CN101916501B - Remote control method, controlled method and related device - Google Patents

Abstract

The invention discloses a remote control method, a controlled method and a related device which are used for reducing the complexity of a multi-key remote controller and prolonging the service life of the remote controller. The remote control method comprises the following steps of: sending a request message to controlled display equipment after a touch pad remote controller acquires a touch action, wherein the touch action can be triggered by a user at any position of a common touch area of the touch pad remote controller; determining that the controlled display equipment is powered on after a corresponding feedback response message is received within preset time, or determining that the controlled display equipment is powered off; when the controlled display equipment is powered on, determining a touch event corresponding to the acquired touch action and the parameter value of a preset parameter of the touch event; or when the controlled display equipment is powered off, determining whether the touch event corresponding to the touch action is a power-on event or not; and sending the identification of the determined touch event, the parameter value of the preset parameter of the touch event or the identification of the power-on event to the controlled display equipment.

Description

Remote control thereof, controlled method and relevant apparatus

Technical field

The present invention relates to computing machine and communication technical field, relate in particular to a kind of remote control thereof, a kind of controlled method, a kind of touchpad remote controller and a kind of controlled display equipment.

Background technology

In recent years; Based on conventional cathode ray tube (CRT; Cathode Ray Tube) display device of technology, for example CRT TV, CRT monitor etc. are owing to the reason of its principle of work, manufacturing process aspect; It is being restricted aspect size, the volume, be difficult to satisfy people increasing to the display device display size, take the less demand of volume simultaneously.Therefore, flat panel display equipment such as LCD TV, plasm TV has obtained popularizing fast.

Flat panel display equipment is big except display size, take the little characteristics of volume, also possesses the high advantage of resolution, and this advantage can adapt to present broadcast television signal from the conversion trend of simulating signal to digital signal.At present, digital television signal provider not only provides digital television signal, and many supplementary services also are provided, interactive service etc. for example, and this just requires the telepilot of display device will increase the more function button and supports supplementary service.

But on the one hand, because the speed that the supplementary service that digital television signal provider provides upgrades is very fast, and the telepilot of flat panel display equipment can not often upgrade; On the other hand; Various button has brought very big inconvenience for user's use operation; The user must check that before operation mark printed or the operation instruction on the button just can accomplish correctly to push button, and under the bad situation of ambient light, the user will be difficult to control flat panel display equipment through telepilot around; Even the user controls flat panel display equipment with feeling to use a teleswitch reluctantly, the probability of maloperation can increase greatly; In addition, along with increasing of TV programme and supplementary service quantity, the frequency of utilization of button also increases greatly, adopts will be difficult to satisfy the demands the serviceable life of the conventional keys of conductive rubber making.

Be reply the problems referred to above; Prior art has proposed a kind of touchpad remote controller; But present touchpad remote controller usually can only be through button or key area fixing on the Trackpad; For example volume plus-minus button Vol+/Vol-, channel plus-minus button CH+/CH-etc., therefore the simple increase and decrease operation of display parameter such as degree of comparing, brightness or volume, channel number parameter still exists part button or key area utilization rate short problem in too high serviceable life of causing.

Summary of the invention

The embodiment of the invention provides a kind of remote control thereof, in order to reduce the complicacy of many buttons telepilot, prolongs the serviceable life of telepilot.

Accordingly, the embodiment of the invention also provides a kind of controlled method, a kind of touchpad remote controller, a kind of controlled display equipment and a kind of telechirics.

The technical scheme that the embodiment of the invention provides is following:

A kind of remote control thereof; Comprise: after touchpad remote controller captures a touch behavior; Send a request message to controlled display equipment, said touch behavior is that the user can trigger on the optional position of the public touch area of this touchpad remote controller, and after in first scheduled duration, receiving the response message of the corresponding feedback of controlled display equipment; The duty of confirming said controlled display equipment is start, otherwise confirms that the duty of said controlled display equipment is shutdown; When touchpad remote controller is start in the duty of controlled display equipment; The parameter value of the touch event that the touch behavior of confirming to capture is corresponding and the preset parameter of this touch event, said preset parameter comprise location parameter and the relevance parameter that is used to show with the correlativity of last touch event; Or when the duty of controlled display equipment is shutdown, confirm whether the corresponding touch event of touch behavior that captures is the start incident; And with the parameter value of the preset parameter of the sign of the touch event of determining and this touch event, or the sign of the incident of starting shooting send to said controlled display equipment.

A kind of controlled method; Comprise: during the controlled display equipment start; After receiving touchpad remote controller sent request message; To said touchpad remote controller feeding back response information, and the parameter value of preset parameter that receives sign and this touch event of the touch event that touchpad remote controller sends, said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event; In the relevance parameter value of the touch event that receives for when irrelevant, when the predetermined cursor of being designated of the touch event that receives activates the sign of incident, triggering display highlighting on display screen with last touch event; In the relevance parameter value of the touch event that receives for relevant with last touch event and when having triggered the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the touch event that receives; Confirm the position after cursor moves; And the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining, select setup parameter to be regulated, said subregion is that the user is sightless.

A kind of touchpad remote controller comprises: touch the behavior capturing unit, be used to catch the touch behavior, this touch behavior is that the user can trigger on the optional position of the public touch area of this touchpad remote controller; First confirms the unit; Be used for after the behavior of touch capturing unit captures a touch behavior; Send a request message to controlled display equipment; After in first scheduled duration, receiving the response message of the corresponding feedback of controlled display equipment, confirm that the duty of said controlled display equipment is start, otherwise confirm that the duty of said controlled display equipment is shutdown; Second confirms the unit; Be used in first duty confirming to determine controlled display equipment in the unit during for start; The parameter value of the touch event that the touch behavior of confirming to capture is corresponding and the preset parameter of this touch event; Said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event; Perhaps during for shutdown, confirm whether the corresponding touch event of touch behavior that captures is the start incident in first duty confirming to determine controlled display equipment in the unit; Transmitting element, be used for second confirm the touch event that the unit is determined sign and this touch event preset parameter parameter value, or the sign of the incident of starting shooting send to said controlled display equipment.

A kind of controlled display equipment comprises: feedback unit, be used for when the start of said controlled display equipment, receive touchpad remote controller sent request message after, to said touchpad remote controller feeding back response information; Receiving element is used to receive the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controller sends, and said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event; The cursor trigger element, the relevance parameter value of the touch event that is used for receiving at receiving element is for when irrelevant, when the predetermined cursor of being designated of the touch event that receives activates the sign of incident, triggering display highlighting on display screen with last touch event; First selected cell; The relevance parameter value of the touch event that is used for receiving at receiving element is for relevant with last touch event and when having triggered the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the touch event that receives; Confirm the position after cursor moves; And the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining, select controlled display equipment setup parameter to be regulated, said subregion is that the user is sightless.

Touchpad remote controller is confirmed the parameter value of preset parameter of sign and this touch event of the touch event that this touch behavior is corresponding in the embodiment of the invention through the touch behavior of catching the user and on the optional position of public touch area, triggering and physical parameter that should the touch behavior; Avoid the too high and flimsy problem that causes of zone, telepilot top frequency of utilization, prolonged the serviceable life of telepilot.

Accordingly; Controlled display equipment is based on the parameter value of the preset parameter of the sign of the touch event that successively receives and touch event in the embodiment of the invention; Select setup parameter to be regulated; And the parameter value of the setup parameter to be regulated selected adjusted the controlled scheme that provides a kind of and improved touchpad remote controller to adapt.

Description of drawings

Fig. 1 a is the main realization principle flow chart of touchpad remote controller in the embodiment of the invention;

Fig. 1 b is the main realization principle flow chart of controlled display equipment in the embodiment of the invention;

The external form synoptic diagram of a kind of touchpad remote controller of Fig. 2 a embodiment of the invention;

Fig. 2 b is the external form synoptic diagram of the another kind of touchpad remote controller of the embodiment of the invention;

Fig. 3 is the principle schematic of embodiment of the invention touchpad remote controller and controlled display equipment;

Fig. 4 confirms the process flow diagram to the sign of controlled display equipment transmission for embodiment of the invention touchpad remote controller;

Fig. 5 a, Fig. 5 b, Fig. 5 c according to the sign that receives, carry out the process flow diagram of corresponding processing for after embodiment of the invention controlled display equipment receives the sign that touchpad remote controller sends;

Fig. 6 a is the synoptic diagram of the sightless subregion of user on the controlled display equipment in the embodiment of the invention;

Fig. 6 b is the synoptic diagram of the control group of embodiment of the invention volume parameters;

Fig. 6 c is the synoptic diagram of the control group of embodiment of the invention luminance parameter;

Fig. 6 d is the synoptic diagram of the control group of embodiment of the invention saturation parameters;

Fig. 7 a is that the embodiment of the invention receives the synoptic diagram that shows the current television program channel number after the sign of double-click incident;

Fig. 7 b is the synoptic diagram that shows the tv programme picture that adjusted programme channel sequence number is corresponding in the embodiment of the invention;

Fig. 8 a is the synoptic diagram that cursor moves to the sensitizing range in the embodiment of the invention;

Fig. 8 b is the embodiment of the invention is selected setup parameter in menu a synoptic diagram;

Fig. 8 c is the synoptic diagram of multilevel menu in the embodiment of the invention;

The another kind that Fig. 9 provides for the embodiment of the invention is selected the synoptic diagram of setup parameter to be regulated;

Figure 10 is the synoptic diagram of the control subpage frame of a plurality of setup parameters of series arrangement in the embodiment of the invention;

Figure 11 is the embodiment of the invention is divided zones of different in the touchpad remote controller public domain a synoptic diagram;

The structural representation of a kind of controlled display equipment that Figure 12 provides for the embodiment of the invention.

Embodiment

The inventor finds that present telepilot not long reason in serviceable life mainly is because part button or key area utilization rate are too high.Therefore a kind of touch panel remote controller is provided, and its difference with existing touch panel remote controller is not have button or the key area fixed, but comes to the controlled display equipment sending controling instruction through discerning touch behaviors different in the public Touch Zone.For a touch behavior, the user can trigger on the optional position of this public touch area should the touch behavior.

The embodiment of the invention has proposed a kind of remote control scheme, is come controlled display equipment is carried out straighforward operation by above-mentioned touchpad remote controller.Touch panel remote controller is through the corresponding touch event of identification user's different touching acts (rather than the picture prior art is operated different keys); For example double-click, click, slip etc., send different touch events signs and the positional information of touch event on Trackpad to controlled display equipment.

Controlled display equipment triggers cursor of demonstration, perhaps display highlighting is moved according to touch event sign and positional information on display screen; Through the relative position of the subregion corresponding of the position after relatively cursor moves, select controlled display equipment setup parameter to be regulated with sightless each setup parameter of this controlled display equipment of user that marks off at this display screen in advance.Further, controlled display equipment that send selects the relevant next slip event of touch event sign of setup parameter to be regulated to identify with being used to of last time receiving and glide direction parameter and sliding speed parameter are adjusted the setup parameter of selecting to be regulated according to touch panel remote controller is follow-up.

Carry out detailed elaboration below in conjunction with each accompanying drawing to the main realization principle of embodiment of the invention technical scheme, embodiment and to the beneficial effect that should be able to reach.

Accompanying drawing 1a is the main realization principle process of embodiment of the invention touchpad remote controller:

Step 10, touchpad remote controller are caught a touch behavior, and this touch behavior is that the user can trigger on the optional position of the public touch area of this touchpad remote controller;

Step 20, touchpad remote controller are confirmed the duty of controlled display equipment;

Step 30; When the duty of controlled display equipment is start; The parameter value of the touch event that the touch behavior of confirming to capture is corresponding and the preset parameter of this touch event, said preset parameter comprise location parameter and the relevance parameter that is used to show with the correlativity of last touch event; Or

When the duty of controlled display equipment is start, confirm whether the corresponding touch event of touch behavior that captures is the start incident;

Step 40, touchpad remote controller with the sign of the touch event of determining and this touch event preset parameter parameter value, or the sign of the incident of starting shooting send to said controlled display equipment.

Accompanying drawing 1b is a controlled display equipment groundwork principle process in the embodiment of the invention:

Step 60; Controlled display equipment receives the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controller sends, and said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event;

Step 70, in the relevance parameter value of the touch event that receives for when irrelevant, when the predetermined cursor of being designated of the touch event that receives activates the sign of incident, triggering display highlighting on display screen with last touch event;

Step 80; In the relevance parameter value of the touch event that receives for relevant with last touch event and when having triggered the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; According to the location parameter value of the predetermined cursor moving event that receives, confirm the position after cursor moves, and the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining; Select controlled display equipment setup parameter to be regulated, said subregion is that the user is sightless.

To introduce an embodiment in detail and come the main realization principle of the inventive method is carried out detailed elaboration and explanation according to foregoing invention principle of the present invention below.

The touchpad remote controller that the embodiment of the invention provides has no button on this touchpad remote controller shown in accompanying drawing 2a, have only a public touch area, shown in the boxed area among the accompanying drawing 2a.This touchpad remote controller can be caught the touch behavior that the user triggers on the optional position in public touch area, and confirms the parameter value of the preset parameter of touch event that this touch behavior is corresponding and this touch event according to physical parameter value such as the relevant pressure of this touch behavior, time of origin, duration of contact, location parameters.

Please with reference to accompanying drawing 3, in the remote control scheme that provides for the embodiment of the invention, the principle schematic of touchpad remote controller and controlled display equipment.Touchpad remote controller not only comprises the touchbehavior capturing unit 301 that is used to catch the touch behavior in the existing touchpad remote controller; Send outside the transmittingelement 304 of wireless signal to controlled display equipment with being used for; Comprise that also first confirmsunit 302 and seconddefinite unit 303, wherein:

First confirmsunit 302, is used for confirming that the duty of controlled display equipment is open state or off-mode;

Second confirmsunit 303; The touch behavior that captures that is used for determining in first duty confirming to determine controlled display equipment in the unit during, according to the behavior oftouch capturing unit 301 for start the position, touch point, continue duration of contact, with interval time of last touch behavior and touch parameter value such as frequency; Confirm the parameter value of preset parameter of sign and this touch event of the touch event that the touch behavior is corresponding; And when the duty of controlled display equipment is shutdown, confirm whether the corresponding touch event of touch behavior that captures is the start incident;

Transmittingelement 304 is used for sign and the parameter value of confirming the touch event thatunit 303 is determined with second, and the sign of the incident of perhaps starting shooting sends to controlled display equipment through wireless signal.Forexample transmitting element 304 can send to controlled display equipment through the sign that infrared signal or wireless signal will be determined.

Preferably, please with reference to shown in the accompanying drawing 3, above-mentioned first confirm the unit be through and controlled display equipment between two-way communication confirm the duty of controlled display equipment, first confirm that the unit specifically comprises:

Sendsubelement 305, be used for sending a request message to controlled display equipment;

Receivesubelement 306, be used for the corresponding response message of sending the request message feedback ofsubelement 305 transmissions of receiving slave display device;

Confirmsubelement 307; Be used forreception subelement 306 is received the response message of the request message feedback that the corresponding transmission of controlleddisplay equipment subelement 305 sends in first scheduled duration after; The duty of confirming said controlled display equipment is start, otherwise confirms that the duty of said controlled display equipment is shutdown.

Here need to prove that the reason that sign that transmittingelement 304 preferred employing wireless transmission methods will be determined and parameter value send to controlled display equipment is:

The parameter value of the preset parameter (location parameter, relevance parameter, glide direction and sliding speed parameter) of sign, the particularly slip event of the slip event that when slip event takes place, need send to controlled display equipment is owing to the bigger reason of data volume needs higher transmission speed; Otherwise cursor on the controlled display equipment display screen, will occur and move discontinuous problem; And traditional remote controller is when sending through the infrared transmission mode; Message transmission rate is the highest can only to be reached about per second 300 bytes, is difficult to meet the demands.

Yet wireless transmission method is compared with the infrared transmission mode; Also exist the bigger problem of power consumption, in order to address the above problem, touchpad remote controller also comprises state conversion unit; Be used for when the behavior oftouch capturing unit 301 captures the touch behavior; If this touchpad remote controller when being in dormant state, converts wake-up states into from dormant state, and after transmittingelement 304 sends to said controlled display equipment with the sign of touch event and this touch event preset parameter parameter value; When touchbehavior capturing unit 301 does not capture the touch behavior above second scheduled duration, convert dormant state into from wake-up states.

After the duration of contact of touching act surpasses the predetermined switch machine and differentiates duration (for example 3 seconds, 5 seconds etc.) on the position, any touch point in public touch area; Touchpad remote controller identifies and has produced start or shut down event, sends start or shut down event corresponding identification to controlled display equipment.Consider frequent unlatching or close controlled display equipment and can consume a large amount of energy; Shorten the life-span (be switching on and shutting down incident compare have singularity) of controlled display equipment with other parameter values of revising controlled display equipment; A power button can be set on touchpad remote controller; Shown in accompanying drawing 2b; Also be appreciated that be in public touch area for the switching on and shutting down operating and setting a fixing contact position, after the duration of contact of touching act surpasses the predetermined switch machine and judges duration on the fixing contact position in power button or public touch area, confirm to have taken place start or shut down event.Therefore, preferably touchpad remote controller also comprises power switch unit, is used to receive the activation signal on the power button.Second confirms the physical parameters such as position, touch point, duration of contact and touch frequency of the touching act that unit 303 captures according to power switch unit and the behavior of touch capturing unit 301; Confirm the touch event that the touch behavior is corresponding, and the parameter value of the preset parameter of this touch event.

Please with reference to accompanying drawing 4, the workflow diagram of the touchpad remote controller that provides for the embodiment of the invention.

Step 400; Touchbehavior capturing unit 301 periodically detects whether capture touching act, and when capturing touching act, obtains the physical parameter value of this touching act that captures; For example time of origin, continue duration of contact, position, touch point etc., and get intostep 401;

Step 401, first confirms the work at present state ofunit 302 definite controlled display equipment;

Step 402, whether the contacting points position of judging this touch behavior is on power button (or power button position), if get intostep 403; Otherwise; When the work at present state of determining controlled display equipment in firstdefinite unit 302 is open state; Get intostep 404; Not when the work at present state that power button (or power button position) is gone up and controlled display equipment is determined in firstdefinite unit 302 is off-mode, returnstep 400 at contacting points position;

Step 403, second confirms thatunit 303 judges whether judge duration Δ t1 above switching on and shutting down the lasting duration of contact of touch behavior, if get intostep 405, otherwise gets intostep 400;

Step 405 when the work at present state of controlled display equipment is open state, gets intostep 406, otherwise gets intostep 407;

Shut down event when the work at present state of controlled display equipment is open state, confirm to take place instep 406, through transmittingelement 304 sign of shut down event is sent to controlled display equipment, returnsstep 400;

The start incident when the work at present state of controlled display equipment is off-mode, confirm to take place instep 407, sends to controlled display equipment, enteringstep 400 through will the start shooting sign of incident of transmittingelement 304;

Step 404, second confirms thatunit 303 is under the prerequisite of open state at the work at present state of controlled display equipment, whether monitoring click event takes place, if get intostep 408, otherwise gets intostep 409;

Specifically; In correlativity is differentiated duration Δ tx, exist once continue the touching act of duration of contact in scheduled duration Δ t3 (also be appreciated that into exist once continue duration of contact in scheduled duration Δ t3 touching act and surpass correlativity with the interval of an once preceding or back touching act and differentiate duration Δ tx) time, confirm to have taken place click event one time.Obviously the duration of correlativity differentiation numerically Δ tx should be greater than Δ t3.With Δ tx be 10 seconds, Δ t3 be 2 seconds be example, if the contact incident of duration of contact in 2 seconds taken place once to continue, confirm to have taken place click event one time in 10 seconds.

The location parameter of click event is identical with the location parameter of touching act, the parameter value of location parameter can for public touch area on the relative coordinate position of a certain reference point.

For the touch behavior that the behavior oftouch capturing unit 301 captures at every turn; If differentiate duration Δ tx above correlativity with the interval time of the preceding touch behavior that once captures; The correlation properties value of then should the touch behavior corresponding touch event be to have nothing to do with last touch event, otherwise is relevant with last touch event.

Step 408, transmittingelement 304 confirms that with second the sign of the click event thatunit 303 is determined and the location parameter of click event and the parameter value of relevance parameter send to controlled display equipment;

Step 409, second confirms thatunit 303 is under the prerequisite of open state at the work at present state of controlled display equipment, whether monitoring the double-click incident takes place, if get intostep 410, otherwise gets intostep 411;

Specifically; When in correlativity is differentiated duration Δ tx, existing at least twice to continue the touching act of duration of contact in the 3rd scheduled duration Δ t3 (also be appreciated that for exist at least twice continue time interval between touching act and this twice touching act in second scheduled duration Δ t3 duration of contact and be no more than correlativity and differentiate duration Δ tx); Confirm to have taken place once to double-click incident; For example, confirm to have taken place once to double-click incident if at least twice each contact incident of duration of contact in 2 seconds took place in 10 seconds.

The location parameter of double-click incident is identical with the location parameter of touching act, the parameter value of location parameter can for public touch area on the relative coordinate position of a certain reference point.

Step 410, transmittingelement 304 will be double-clicked the sign of incident and the location parameter of the incident of double-click and the parameter value of relevance parameter and send to controlled display equipment;

Step 411, second confirms thatunit 303 is under the prerequisite of open state at the work at present state of controlled display equipment, whether monitoring slip event takes place, if get intostep 412, otherwise gets intostep 400;

Specifically, surpass the touching act in the 3rd scheduled duration Δ t3 take place continuing duration of contact, and the sliding speed parameter value of this touching act or glide direction parameter value are confirmed to have taken place slip event one time when surpassing predetermined threshold.The sliding speed parameter value is the ratio of distance and duration of contact of initial point and the destination node of sliding trace; The glide direction parameter value is confirmed according to sliding trace initial point and destination node coordinate position; For example the glide direction parameter value is the ratio (being slope) of difference of difference and the initial point and the destination node horizontal coordinate of initial point and destination node vertical coordinate, perhaps with angle number of degrees of horizontal direction etc.For example; If taken place in the contact incident that surpasses 0.1 meter per second more than 2 seconds and according to the sliding speed that sliding trace is determined a duration of contact; Perhaps having taken place a duration of contact when surpassing 0.1 contact incident more than 2 seconds and according to the slope that sliding trace is determined, has confirmed to have taken place slip event one time;

The location parameter value of slip event is the set of the location parameter value of each point on the sliding trace, the parameter value of location parameter can for public touch area on the relative coordinate position of a certain reference point.

Preferably; Determining on the basis of slip event; Can also further identify the incident of drawing a circle; Determine sliding trace according to slip event location parameter value particularly, when the location parameter value identical (being that sliding trace is a closed curve) of sliding trace starting point and destination node, confirm as the incident of drawing a circle; Confirm as picture arc incident when perhaps the curvature of non-closure of sliding trace and sliding trace surpasses predetermined value, for being commonly referred to as the incident of drawing a circle for simplicity here.Further can also confirm the incident of drawing a circle clockwise or draw a circle incident counterclockwise according to the location parameter value of each point of slip event.

Step 412, transmittingelement 304 sends to controlled display equipment with the sign of slip event and the location parameter of slip event and the parameter value of relevance parameter.Preferably; When touchpad remote controller sends the sign of slip event to controlled display equipment; Confirm the adjusted value of parameter preset can also sliding speed parameter value, glide direction parameter value or sliding speed parameter value and glide direction parameter value be sent to controlled display equipment for the ease of controlled display equipment.

Need to prove that the order of thestep 404 in the accompanying drawing 4,step 409, step 411 can be exchanged arbitrarily, for example first execution instep 409; Execution instep 404 and step 411 again; Perhaps first execution instep 409, execution instep 411 and step 404 or the like here no longer detail again.In addition; The above-mentioned scheme that determines whether to take place click event, double-click incident and slip event has only provided the explanation of several exemplary; Adopt similar method; According to corresponding discrimination threshold of position, touching act touch point and duration of contact, can also determine continuous click event, the incident etc. of drawing a circle.

After controlled display equipment in the accompanying drawing 3 receives the sign that touchpad remote controller sends, according to the sign that receives, carry out corresponding processing, detailed process is please with reference to shown in accompanying drawing 5a, Fig. 5 b, Fig. 5 c.From the restriction of the space of a whole page, overall flow figure has been described in accompanying drawing 5a, in accompanying drawing 5b, Fig. 5 c, the part process flow diagram has been described respectively.

Step 501, controlled display equipment judge whether this sign that receives is the sign of start incident or shut down event, if get intostep 502, otherwise get under open state, get intostep 503;

In the present embodiment, the order of the reception sign of the sign of the touch event first of each treatment scheme correspondence and correspondence is as shown in table 1.

The order that the sign of the touch event first that each treatment scheme of table 1 is corresponding and corresponding reception identify for example

Step 502, whether what judgement received is the sign of start incident, if get intostep 504, otherwise gets intostep 505;

Step 504 is carried out the start operation, and gets intostep 501;

Step 505 is carried out power-off operation, returnsstep 501;

Step 503; Controlled display equipment judge receive whether be click event sign and this click event the relevance parameter value for last touch event irrelevant (promptly the sign of this click event be correlativity differentiate receive in the duration Δ tx the first time click event sign) time; If; Activate first parameter value adjustment flow process, get intostep 506, otherwise get intostep 507;

Step 506 triggers display highlighting on display screen, promptly shows a position sign in the optional position of viewing area, and for example the cursor mark of a Gao Liang, an or hand shape indication icon etc. get intostep 508;

Controlled display equipment stores in advance the position coordinates of the corresponding subregion of each setup parameter of controlled display equipment of marking off at this display screen, and these subregions are sightless to the user.These as far as the sightless subregion of user shown in accompanying drawing 6a, suppose brightness is arranged, saturation degree, contrast and four setup parameters of volume, then these four setup parameters have corresponding subregion respectively;

Here need to prove, on the display screen of controlled display equipment, still show the normal tv program that the current television program channel number is corresponding, the subregion shown in the accompanying drawing 6a can't occur.

In addition; Here just exemplarily provided the scheme that triggers display highlighting through the relevance parameter value for sign with the irrelevant click event of last touch event; Promptly the relevance parameter value is for activating incident with the irrelevant click event of last touch event as cursor in the present embodiment, and the sign of other scheduled events that alternately can also be had nothing to do by relevance parameter value and last touch event triggers display highlighting.

Step 508; In the relevance parameter of sign that receives the touch event that touchpad remote controller sends and the touch event that receives when relevant with last touch event; Sign should be the sign of slip event after the sign of the click event that instep 503, receives according to first parameter value that activated in the table 1 adjustment flow process; The sign that relatively receives whether be slip event sign (for other steps in the sign of the slip event that receives distinguish mutually; The sign that is designated first slip event of the slip event that supposition here receives), if get intostep 509, otherwise get intostep 501;

Step 509; Location parameter value according to first slip event; Confirm the corresponding position of back on display screen of moving of cursor; And the position after moving according to the cursor of determining, combine the position of the sightless subregion of user shown in the accompanying drawing 6a, come from each corresponding setup parameter of all subregion shown in the accompanying drawing 6a, to select controlled display equipment setup parameter to be regulated.The corresponding setup parameter of the subregion at the place, position after cursor moved is as the setup parameter of selecting to be regulated.

Need to prove just exemplarily provided here the relevance parameter value for the slip event relevant with last touch event as the cursor moving event, alternately can also move the cursor position that has shown by the sign of relevance parameter value other scheduled events relevant with last touch event.

Step 510; When receiving the sign that touchpad remote controller sends; Should be the sign that is used to confirm click event that the setup parameter that step 509 is selected is adjusted according to sign after the sign of the slip event that instep 508, receives in first parameter value that activated in the table 1 adjustment flow process; In the relevance parameter of the sign that is designated click event that receives and this click event when relevant with last touch event, enteringstep 511, otherwise returnstep 501;

Step 511, the control group that the setup parameter that stepdisplay 509 is selected is corresponding please with reference to shown in the accompanying drawing 6b, is supposed in the destination node subregion that volume parameters is corresponding in first picture of sliding trace instep 509, then shows the control group of volume parameters; In like manner, suppose in the destination node subregion that luminance parameter is corresponding in first picture of sliding trace instep 509, then display brightness parameter control hurdle please with reference to shown in the accompanying drawing 6c; Please, suppose in the destination node subregion that saturation parameters is corresponding in first picture of sliding trace instep 509, then show the control group of saturation parameters with reference to shown in the accompanying drawing 6d;

Need to prove just exemplarily provided here the relevance parameter value for the click event relevant with last touch event as the affirmation incident, alternately can also confirm the setup parameter to be regulated selected by the sign of relevance parameter value other scheduled events relevant with last touch event.

Step 512; When receiving relevance parameter value that touchpad remote controller sends for the sign of the touch event relevant with last touch event; Should be the sign of slip event according to sign after the sign of the slip event that instep 510, receives in first parameter value adjustment flow process that has activated in the table 1; Judge the sign relatively receive whether be slip event sign (for other steps in the sign of the slip event that receives distinguish mutually; The sign that is designated second slip event of the slip event that supposition here receives), if get intostep 513, otherwise returnstep 501;

Step 513; Confirm the adjustment amount of setup parameter (being the corresponding setup parameter of the adjustment control page that shows in the step 512) when adjusting according to the glide direction parameter value of second slip event and sliding speed parameter value, and the parameter value of the parameter ofstep 509 being selected according to the adjustment amount of determining is adjusted to selecting in the step 509.The technology type that this technology and existing notebook are adjusted parameter value through touch-screen seemingly here no longer details.

Need to prove that just exemplarily having provided the relevance parameter value adjusts incident for the slip event relevant with last touch event as predetermined value here, alternately can also come the parameter value of setup parameter is adjusted by the sign of relevance parameter value other scheduled events relevant with last touch event.

Step 507, judge receive whether be sign and the relevance parameter value that should the double-click incident of double-click incident for irrelevant with last touch event, if, activate adjustment current television program channel number flow process, get intostep 514, otherwise get intostep 515;

Need to prove that just exemplarily having provided the relevance parameter value here is the double-click incident conduct quick selection incident irrelevant with last touch event; Alternately can also come to select quickly setup parameter to be regulated by the sign of other irrelevant scheduled events of relevance parameter value and last touch event; In like manner controlled display equipment receives after the sign of quick selection incident; Also can use other setup parameters, for example volume parameters waits and replaces the current television program channel number as other setup parameters of fast selecting.

Step 514 shows the current television program channel number on the precalculated position of viewing area, get intostep 516;

For example, on the fixed position, the upper right corner of viewing area, show the current television program channel number please with reference to accompanying drawing 7a.

Step 516; Receiving the relevance parameter value of sign and this touch event that touchpad remote controller sends touch event when relevant with last touch event; Sign should be the sign of slip event after the sign of the double-click incident that instep 507, receives according to the adjustment current television program channel number flow process that has activated in the table 1; The sign that relatively receives whether be slip event sign (for other steps in the sign of the slip event that receives distinguish mutually; The sign that is designated the 3rd slip event of the slip event that supposition here receives), if get intostep 517, otherwise get intostep 501;

In addition; Here just exemplarily having provided through the relevance parameter value is the scheme of current television program channel number for coming to select quickly setup parameter to be regulated with the sign of the irrelevant double-click incident of last touch event; Alternately can also come to select quickly setup parameter to be regulated, for example current television program channel number or volume parameters or the like by the sign of other irrelevant scheduled events of relevance parameter value and last touch event.

Step 517; Confirm adjusted value according to glide direction parameter value in the 3rd slip event that receives in thestep 514 to the programme channel sequence number; For example when glide direction parameter value (is example with the slope) is positive number; The programme channel sequence number is increased predetermined value, when slope is negative, the programme channel sequence number is reduced predetermined value;

Preferably; Can glide direction parameter value and sliding speed parameter value be combined to confirm the adjusted value to the programme channel sequence number; For example when the glide direction parameter value be that positive number and sliding speed parameter value are at first predetermined threshold range [0.1 meter per second; 0.3 meter per second] when interior, the programme channel sequence number is increased by 2; When the glide direction parameter value is that positive number and sliding speed parameter value are at second predetermined threshold range (0 meter per second; 0.1 meter per second] when interior; The programme channel sequence number is increased by 1; Be sliding speed when very fast each programme channel sequence number that increases more, each programme channel sequence number that increases was less when sliding speed was slow.The glide direction parameter value is that the situation of negative is similar, here no longer details.

Preferably, the picture of the TV programme that amended programme channel sequence number is corresponding pushes from the corresponding glide direction of the glide direction parameter value of the 3rd slip event, and the picture of the TV programme of the correspondence of the programme channel sequence number before revising is pushed out.Programme channel sequence number when for example initial is 54, points when the user upwards slides on Trackpad, and the tv programme picture of 54 channels is released by the tv programme picture of 55 channels that are fade-in from the screen lower direction, shown in accompanying drawing 7b.The situation of other directions is similar, here no longer details.

Step 515, judge receive whether be the relevance parameter of sign and this slip event of slip event when not having with last touch event, if get intostep 518, otherwise get intostep 501;

Step 518, according to the location parameter value of the touch event that receives, display highlighting is also confirmed the position after cursor moves; Judge whether the position after this cursor moves overlaps with predetermined sensitizing range; If activate second parameter value adjustment flow process, get intostep 519, otherwise returnstep 501;

Please with reference to shown in the accompanying drawing 8a, wherein shaded rectangle is predetermined sensitizing range, and curve is the movement locus of the cursor determined according to the location parameter value of slip event.

Step 519 shows predetermined menus in the viewing area, comprise the corresponding icon of each setup parameter in this menu, gets intostep 520;

Step 520; When receiving the sign of the touch event that touchpad remote controller sends; Sign should be the sign of slip event after the sign of the slip event that instep 515, receives according to second parameter value that activated in the table 1 adjustment flow process; The sign that relatively receives whether be slip event sign and this touch event relevance parameter for relevant with last touch event (for other steps in the slip event that receives distinguish mutually, suppose the sign that is designated the 4th slip event of the slip event that receives here), if; According to the 4th slip event the location parameter value; Confirm the track of cursor movement, get intostep 521, otherwise returnstep 501;

Step 521, setup parameter to be regulated or supplementary service option are selected in the position after moving according to cursor from said menu, and the icon corresponding parameters at the cursor place after will moving particularly is as setup parameter to be regulated;

Please with reference to shown in the accompanying drawing 8b, the position sign rests in the icon of " parameter 4 ", and " parameter 4 " is as the setup parameter of selecting so.

Step 522; When receiving the sign of the touch event that touchpad remote controller sends; Should be the sign that is used to confirm click event that the parameter preset that step 520 is selected is adjusted according to sign after the sign of the slip event that instep 520, receives in second parameter value that activated in the table 1 adjustment flow process; Judge whether the sign that relatively receives is that the sign of click event and the relevance parameter value of this touch event are relevant with last touch event; If get intostep 523, otherwise returnstep 501;

Step 523; Show the control group comprise the setup parameter that step 521 selects; And in the relevance parameter value of the sign of the 5th slip event that receives and the 5th slip event when relevant with last touch event; Adjustment amount when confirming the setup parameter of determining in thestep 521 adjusted according to the glide direction parameter value of the 5th slip event and sliding speed parameter value returns step 501 after the adjustment.

The processing procedure of the processing procedure ofstep 515,step 518, step 519～step 523 and step 503,step 506, step 508～step 513 is similar basically; Difference is that the menu that shows in thestep 519 can be multilevel menu; Please with reference to shown in the accompanying drawing 8c, the reception that so corresponding repeatedly repeated execution ofsteps 520～step 522 is formed be used for the slip event that menu item is selected and be used for to select the process confirmed ofmenu item.Step 515,step 518, the corresponding menu mode of passing through ofstep 519～step 523 select parameter to be adjusted to select compared with parameters to be adjusted withstep 503,step 506, the corresponding mode of passing through subregion ofstep 508～step 513; Can support multiparameter is more adjusted, the number of times of the touch event sign that touchpad remote controller need send when selecting accordingly is also more.The user uses the process of supplementary service and above-mentioned parameter adjustment process similar basically, so the method that accompanying drawing 5a, Fig. 5 b, Fig. 5 c provide is suitable for supporting supplementary service equally.

In the processing procedure ofstep 515,step 518, step 519～step 523; After simplifying parameter value adjustment, when needing continuation that the parameter value of other parameters is adjusted, needreturn step 501 and carry out again one of them parameter preset; Operate comparatively loaded down with trivial details drawback; Can improve fromstep 519, please with reference to shown in the accompanying drawing 9, specific as follows:

Step 901, demonstration is according to the control subpage frame of each setup parameter of predefined procedure arrangement, please with reference to shown in the accompanying drawing 10 in the viewing area;

Step 902; Receiving relevance parameter value that touchpad remote controller sends for the time with the sign of the irrelevant touch event of last touch event; Sign should be the sign of slip event after the sign of the slip event that instep 515, receives according to second parameter value that activated in the table 1 adjustment flow process; The sign that relatively receives whether be slip event sign (for other steps in the sign of the slip event that receives distinguish the sign that is designated the 4th slip event of the slip event that supposition here receives mutually), if; Location parameter value according to the 4th slip event; Confirm the position of the corresponding mobile back of cursor on display screen, and get intostep 903, otherwise returnstep 501;

Step 903, setup parameter that the control subpage frame at the place, position after the cursor of determining moved is corresponding or supplementary service option are as parameter preset of selecting to be regulated or supplementary service option;

Step 904; Receiving relevance parameter value that touchpad remote controller sends for the time with the sign of the irrelevant touch event of last touch event; Should be the sign that is used to confirm click event that the parameter preset that step 902 is selected is adjusted according to sign after the sign of the slip event that instep 902, receives in second parameter value that activated in the table 1 adjustment flow process; Judge whether the sign that relatively receives is the sign of click event,, otherwise returnstep 501 if get intostep 905;

Step 905; Outstanding demonstration comprises the adjustment control page of the parameter preset that step 903 selects; And receiving the relevance parameter value for the time with the sign of the 5th slip event of the irrelevant touch event of last touch event; Adjustment amount when confirming the setup parameter of selecting in thestep 903 to be regulated adjusted according to the glide direction parameter value of the 5th slip event and sliding speed parameter value returns step 902, if the user wants to continue other setup parameters are adjusted after the adjustment; Then after returningstep 902; Differentiate the corresponding touching act of duration Δ tx internal trigger slip event in correlativity and get final product,, only need in correlativity is differentiated duration Δ tx, not trigger touching act and get final product if do not want to continue other parameter presets are adjusted.

Preferably; Having judged whether to receive the sign that is used to confirm click event that the parameter preset of selecting is adjusted in above-mentionedsteps 510,step 522 and thestep 904 is in order to improve the accuracy of parameter adjustment; Therefore avoid the user to point the maloperation that slip causes on touchpad remote controller unintentionally, need not step 510,step 522 and step 904 and still can reach the purpose that the parameter value of the parameter selected is adjusted.

In addition, the execution sequence ofstep 503,step 507 and step 515 can be arranged arbitrarily among the accompanying drawing 5a, for example can be first execution instep 507, execution instep 503 and step 515 again, perhaps first execution instep 515, execution instep 507 and step 503 again.Other possible order are here enumerated no longer one by one.

Step 506,step 508 and step 509 among accompanying drawing 5a, accompanying drawing 5b, the accompanying drawing 5c formed first kind of scheme that selection waits to regulate setup parameter; Step 515,step 518,step 519,step 520 and step 521 have been formed the scheme that the condition enactment parameter is treated in second kind of selection; And step 507 is a kind of a kind of selection modes efficiently of selecting a certain specific setup parameter (being current television program channel number parameter in the present embodiment); No matter be the scheme that wherein any selection waits to regulate setup parameter; Selected wait to regulate setup parameter after, usually all be that glide direction parameter value and the sliding speed parameter value according to the follow-up slip event that receives the parameter value of selecting of regulating setup parameter of waiting is adjusted.

Preferably; After above-mentioned steps 513, step 523, step 517; After the parameter value of promptly having treated the setup parameter of adjusting is adjusted; In the relevance parameter of the touch event that receives when relevant with last touch event, the touch event that receives be designated the sign of (for example on the counter clockwise direction) incident of drawing a circle on the first direction time, cancel the said adjustment of setup parameter being carried out according to last touch event; In the relevance parameter of the touch event that receives for relevant with last touch event and when setup parameter having been adjusted according to last touch event; The touch event that receives be designated the sign of (for example on the CW) incident of drawing a circle on the second direction time, repeat the said adjustment of setup parameter being carried out according to last touch event.Here just exemplarily provided through the relevance parameter value and come to cancel quickly or repeat the scheme that the last time adjusts the setup parameter of selecting for the sign of draw a circle the counterclockwise sign of incident or the incident of drawing a circle clockwise relevant with last touch event; Alternately can also cancel or repeat adjustment operation last time by the sign of relevance parameter value other scheduled events relevant with last touch event; For example cancel parameter value adjustment operation last time or come repetition parameter value last time adjustment operation, will draw the arc incident here and be commonly referred to as the incident of drawing a circle with the incident of drawing a circle by the sign of clockwise picture arc incident by the sign of counterclockwise picture arc incident.

Preferably, for the predetermined relative position that increases the zone of parameter value or be scheduled to the zone of minimizing parameter value in the position of the continuous click event relevant and the touchpad remote controller public domain parameter value of confirmed setup parameter to be regulated is adjusted for the glide direction parameter value of the slip event relevant with last touch event and sliding speed parameter value come can also be replaced with according to the relevance parameter value that receives the setup parameter adjustment of selecting according to the relevance parameter value that receives in above-mentioned steps 513, step 517, the step 523 with last touch event.Please with reference to shown in the accompanying drawing 11; Zone 1 is that predetermined zone, the zone 2 that increases parameter value is the predetermined zone that increases parameter value in the touchpad remote controller public domain in the touchpad remote controller public domain; When the user clicks in regional 1 scope on touchpad remote controller continuously; Touchpad remote controller sends to controlled display equipment with the sign and the location parameter value of continuous click event, and controlled display equipment increases the parameter value of confirmed setup parameter to be regulated according to the continuous location parameter value of click event; When the user clicks in regional 2 scopes on touchpad remote controller continuously; Touchpad remote controller sends to controlled display equipment with the sign and the location parameter value of continuous click event, and controlled display equipment reduces the parameter value of confirmed setup parameter to be regulated according to the continuous location parameter value of click event.

Need to prove that table 1 has just provided an exemplary explanation, controlled display equipment can be operated according to the order of the sign of the corresponding touch event first of arbitrarily predetermined treatment scheme, treatment scheme and corresponding reception sign, for example:

When the touch event that receives for the first time is designated the sign of double-click incident, carry outstep 508～step 513 among the accompanying drawing 5b;

When the touch event that receives for the first time is designated the sign of click event, step 518 among the execution in step 5c～step 523; Perhaps

When the touch event that receives for the first time is designated the sign of slip event,step 514,step 516 and step 517 among the accompanying drawing 5a; Other possible situation are here enumerated no longer one by one.

Comprise touchpad remote controller and controlled display equipment in the telechirics that the embodiment of the invention provides, the sign that the touching act that this touchpad remote controller all can carry out in optional position, public touch area through the resolution user to send to controlled display equipment different touch events.Accordingly; The sign of the touch event that controlled display equipment is sent according to touchpad remote controller and the parameter value of touch event preset parameter; The setup parameter that selection is to be regulated, and according to the glide direction parameter and the sliding speed parameter of the follow-up slip event of sending of touch panel remote controller the setup parameter of selecting is adjusted; Through such scheme, simplified the structure of existing telepilot on the one hand, avoided the frequency of utilization too high wearing and tearing that cause in a certain fixedly key area on a certain button of traditional remote controller or the existing touchpad remote controller, prolonged the serviceable life of telepilot; On the other hand, the interactive mode between above-mentioned touchpad remote controller and the controlled display equipment can be supported a large amount of supplementary services, has solved the problem that existing remote control mode is difficult to support a large amount of supplementary services.

Correspondingly, the embodiment of the invention also provides a kind of controlled display equipment, and is shown in figure 12, and this device comprisesfeedback unit 120, receivingelement 121,cursor trigger element 122 and firstselected cell 123, and is specific as follows:

Feedback unit 120 is used for when the start of said controlled display equipment, receive touchpad remote controller sent request message after, to said touchpad remote controller feeding back response information;

Receivingelement 121 is used to receive the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controller sends, and said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event;

Cursor trigger element 122; The relevance parameter value of the touch event that is used for receiving at receivingelement 121 is for last touch event when irrelevant; When the predetermined cursor of being designated of the touch event that receives activates the sign of incident, trigger display highlighting on display screen;

For example, predetermined activation incident for the relevance parameter value is and the irrelevant click event of last touch event.

First selectedcell 123; The relevance parameter value of the touch event that is used for receiving at receivingelement 121 is for relevant with last touch event and when having triggered the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the touch event that receives; Confirm the position after cursor moves; And the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining, select controlled display equipment setup parameter to be regulated, said subregion is that the user is sightless.For example, the predetermined cursor moving event here is the slip event relevant with last touch event for the relevance parameter value.

Preferably, the controlled display equipment of accompanying drawing 12 also comprises themenu display unit 124 and secondselected cell 125, wherein:

Menu display unit 124; The relevance parameter of the touch event that is used for receiving at receivingelement 121 is for last touch event when irrelevant; When the sign of the predetermined cursor moving event of being designated of the touch event that receives, according to the location parameter value of the touch event that receives, display highlighting is also confirmed the position after cursor moves; And the position after the cursor of determining moves shows the menu that comprises each setup parameter when being positioned at predetermined sensitizing range;

For example, the slip event that predetermined cursor moving event for the relevance parameter value is and last touch event is irrelevant here.

Second selectedcell 125; The relevance parameter of the touch event that is used for receiving at receivingelement 121 is for relevant with last touch event and shown when comprising the menu of respectively treating setup parameter according to last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the predetermined cursor moving event that receives; Confirm the position after cursor moves, and setup parameter to be regulated is selected in the position after moving according to the cursor of determining from said menu.

Preferably; Controlled display equipment in the accompanying drawing 12 also comprisesfirst confirmation unit 126; When the relevance parameter value of the touch event that is used for receiving at receivingelement 121 has been selected controlled display equipment setup parameter to be regulated for and firstselected cell 123 relevant with last touch event or secondselected cell 125 according to last touch event; When the sign of the predetermined affirmation incident of being designated of the touch event that receives; Affirmation is adjusted the controlled display equipment of selecting setup parameter to be regulated, and shows the corresponding control progress hurdle of selecting of setup parameter to be regulated.For example, the predetermined affirmation incident here is the click event relevant with last touch event for the relevance parameter value.

Preferably; Controlled display equipment in the accompanying drawing 12 also comprisessecond confirmation unit 127; The relevance parameter value of the touch event that is used for receiving at receivingelement 121 is for last touch event when irrelevant; When the sign of the predetermined quick selection incident of being designated of the touch event that receives, confirm that controlled display equipment setup parameter to be regulated is the current television program channel number, and on the precalculated position of display screen, show the current television program channel number.For example, the double-click incident that predetermined quick selection incident for the relevance parameter value is and last touch event is irrelevant here.

Preferably; Controlled display equipment in the accompanying drawing 12 also comprisesadjustment unit 128; When being used for setup parameter that at receivingelement 121 that receive andfirst confirmation unit 126 orsecond confirmation unit 127 confirmed to treat adjusting according to the location parameter value of last touch event and adjusting; The touch event that receives be designated the sign of predetermined value adjustment incident the time; According to the glide direction parameter of the number adjustment incident that receives and sliding speed parameter the parameter value of confirmed setup parameter to be regulated is adjusted, perhaps

The touch event that receives be designated the sign of continuous click event the time, reduce the relative position in the zone of parameter value according to the location parameter value of continuous click event and the predetermined zone that increases parameter value or predetermined the parameter value of confirmed setup parameter to be regulated adjusted.The predetermined value adjustment incident here can be the slip event relevant with last touch event for the relevance parameter value.

Preferably, the controlled display equipment in the accompanying drawing 12 also comprisesdestruction operation unit 129 andrepetitive operation unit 130, wherein:

Destruction operation unit 129; Be used for after the parameter value thatadjustment unit 128 is treated the setup parameter of adjusting is adjusted; When receivingelement 121 receives the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controllers send; In the relevance parameter of the touch event that receives when relevant with last touch event, the touch event that receives be designated the sign of first scheduled event time, cancel the said adjustment of setup parameter being carried out according to last touch event; For example, first scheduled event here is the draw a circle incident of relevance parameter value for (for example counter clockwise direction) on the first direction relevant with last touch event;

Repetitive operation unit 130; Be used for after the parameter value thatadjustment unit 128 is treated the setup parameter of adjusting is adjusted; When receivingelement 121 receives the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controllers send; In the relevance parameter of the touch event that receives when relevant with last touch event; The touch event that receives be designated second scheduled event sign the time; Repeat the said adjustment of setup parameter being carried out according to last touch event, for example, second scheduled event here is the draw a circle incident of relevance parameter value for (for example CW) on the second direction relevant with last touch event.

One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to accomplish through program; This program can be stored in the computer read/write memory medium, as: ROM/RAM, magnetic disc, CD etc.

Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims (17)

1. a remote control thereof is characterized in that, comprising:

Touchpad remote controller sends a request message to controlled display equipment after capturing a touch behavior, and said touch behavior is that the user can trigger on the optional position of the public touch area of this touchpad remote controller, and

After in first scheduled duration, receiving the response message of the corresponding feedback of controlled display equipment, confirm that the duty of said controlled display equipment is start, otherwise confirm that the duty of said controlled display equipment is shutdown;

When touchpad remote controller is start in the duty of controlled display equipment; The parameter value of the touch event that the touch behavior of confirming to capture is corresponding and the preset parameter of this touch event, said preset parameter comprise location parameter and the relevance parameter that is used to show with the correlativity of last touch event; Or

When the duty of controlled display equipment is shutdown, confirm whether the corresponding touch event of touch behavior that captures is the start incident; And

With the parameter value of the preset parameter of the sign of the touch event of determining and this touch event, or the sign of the incident of starting shooting send to said controlled display equipment.

2. the method for claim 1 is characterized in that, touchpad remote controller confirms that the corresponding touch event of touch behavior that captures is start or shut down event, specifically comprises:

Touchpad remote controller the duty of controlled display equipment during for start and the touch behavior that captures in arbitrary position of public touch area or when surpassing the predetermined switch machine duration of contact on the precalculated position and judging duration, confirm that the corresponding touch event of touch behavior that captures is a shut down event; And

Touchpad remote controller the duty of controlled display equipment during for shutdown and the touch behavior that captures in arbitrary position of public touch area or when surpassing the predetermined switch machine duration of contact on the precalculated position and judging duration, confirm that the corresponding touch event of touch behavior that captures is the start incident.

3. the method for claim 1 is characterized in that, said touchpad remote controller captures after the touch behavior, before controlled display equipment sends a request message, also comprises:

When this touchpad remote controller is in dormant state, convert wake-up states into from dormant state; And

Said touchpad remote controller sends to the sign of touch event and this touch event preset parameter parameter value after the controlled display equipment, also comprises:

When not capturing the touch behavior, convert dormant state into from wake-up states above second scheduled duration.

4. the method for claim 1 is characterized in that, when the duty of controlled display equipment is start, confirms the parameter value of the relevance parameter of said touch event, specifically comprises:

Capture time interval between time of time of the corresponding touch behavior of this touch event touch behavior corresponding with capturing last touch event when surpassing pre-determined relevancy and differentiating duration, the parameter value of confirming the relevance parameter of this touch event is to have nothing to do with last touch event; Otherwise

The parameter value of confirming the relevance parameter of this touch event is relevant with last touch event.

5. a controlled method is characterized in that, comprising:

Controlled display equipment when start, receive touchpad remote controller sent request message after, to said touchpad remote controller feeding back response information, and

Receive the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controller sends, said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event;

Relevance parameter value at the touch event that receives is irrelevant with last touch event, and when the predetermined cursor of being designated of the touch event that receives activates the sign of incident, triggers display highlighting on display screen;

In the relevance parameter value of the touch event that receives for relevant with last touch event and triggered under the situation of the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the touch event that receives; Confirm the position after cursor moves; And the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining, select setup parameter to be regulated, said subregion is that the user is sightless.

6. method as claimed in claim 5 is characterized in that, after the parameter value of the sign of the touch event that controlled display equipment reception touchpad remote controller is sent and the preset parameter of this touch event, also comprises:

Relevance parameter at the touch event that receives is irrelevant with last touch event; And when the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the predetermined cursor moving event that receives; Display highlighting is also confirmed the position after cursor moves, and the position after the cursor of determining moves shows the menu that comprises each setup parameter when being positioned at predetermined sensitizing range;

In the relevance parameter of the touch event that receives for relevant with last touch event and shown under the situation that comprises the menu of respectively treating setup parameter according to last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the predetermined cursor moving event that receives; Confirm the position after cursor moves, and setup parameter to be regulated is selected in the position after moving according to the cursor of determining from said menu.

7. like claim 5 or 6 described methods, it is characterized in that, after the parameter value of the sign of the touch event that controlled display equipment reception touchpad remote controller is sent and the preset parameter of this touch event, also comprise:

In the relevance parameter value of the touch event that receives for relevant with last touch event and selected under the situation of controlled display equipment setup parameter to be regulated according to last touch event; When the sign of the predetermined affirmation incident of being designated of the touch event that receives; Affirmation is adjusted the controlled display equipment of selecting setup parameter to be regulated; And show the corresponding control progress hurdle of setup parameter to be regulated select, or

Relevance parameter value at the touch event that receives is irrelevant with last touch event; And when the sign of the predetermined quick selection incident of being designated of the touch event that receives; Confirm that controlled display equipment setup parameter to be regulated is the current television program channel number, and on the precalculated position of display screen, show the current television program channel number.

8. method as claimed in claim 7 is characterized in that, after the parameter value of the sign of the touch event that controlled display equipment reception touchpad remote controller is sent and the preset parameter of this touch event, also comprises:

In the relevance parameter value of the touch event that receives for relevant with last touch event and confirmed according to the location parameter value of last touch event to treat under the situation that the setup parameter of adjusting adjusts; The touch event that receives be designated the sign of predetermined value adjustment incident the time, according to the glide direction parameter value and the sliding speed parameter value of the number adjustment incident that receives the confirmed parameter value of regulating setup parameter of waiting is adjusted; Or

The touch event that receives be designated the sign of continuous click event the time, reduce the relative position in the zone of parameter value according to the location parameter value of continuous click event and the predetermined zone that increases parameter value or predetermined the parameter value of confirmed setup parameter to be regulated adjusted.

9. method as claimed in claim 8; It is characterized in that; After the parameter value of treating the adjusting setup parameter is adjusted, during the parameter value of the sign of the touch event that controlled display equipment reception touchpad remote controller is sent and the preset parameter of this touch event, also comprise:

In the relevance parameter of the touch event that receives for relevant with last touch event, and the touch event that receives be designated the sign of first scheduled event time, cancel according to last touch event and treat the adjustment that the parameter value of the setup parameter of adjusting carries out;

Relevance parameter at the touch event that receives is under and the situation that setup parameter has been adjusted according to last touch event relevant with last touch event; The touch event that receives be designated the sign of second scheduled event time, repeat to treat the adjustment that the parameter value of the setup parameter of adjusting carries out according to last touch event.

10. method as claimed in claim 9 is characterized in that, said first scheduled event is the sign of the incident of drawing a circle on the first direction, and second scheduled event is the sign of the incident of drawing a circle on the second direction.

11. a touchpad remote controller is characterized in that, comprising:

Touch behavior capturing unit is used to catch the touch behavior, and this touch behavior is that the user can trigger on the optional position of the public touch area of this touchpad remote controller;

First confirms the unit; Be used for after the behavior of touch capturing unit captures a touch behavior; Send a request message to controlled display equipment; After in first scheduled duration, receiving the response message of the corresponding feedback of controlled display equipment, confirm that the duty of said controlled display equipment is start, otherwise confirm that the duty of said controlled display equipment is shutdown;

Second confirms the unit; Be used in first duty confirming to determine controlled display equipment in the unit during for start; The parameter value of the touch event that the touch behavior of confirming to capture is corresponding and the preset parameter of this touch event; Said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event; Perhaps during for shutdown, confirm whether the corresponding touch event of touch behavior that captures is the start incident in first duty confirming to determine controlled display equipment in the unit;

Transmitting element, be used for second confirm the touch event that the unit is determined sign and this touch event preset parameter parameter value, or the sign of the incident of starting shooting send to said controlled display equipment.

12. touchpad remote controller as claimed in claim 11 is characterized in that, also comprises:

State conversion unit; Be used for capturing under the situation of touch behavior at the behavior of touch capturing unit; If this touchpad remote controller when being in dormant state, converts wake-up states into from dormant state, and after transmitting element sends to said controlled display equipment with the sign of touch event and this touch event preset parameter parameter value; When touch behavior capturing unit does not capture the touch behavior above second scheduled duration, convert dormant state into from wake-up states.

13. a controlled display equipment is characterized in that, comprising:

Feedback unit is used for when the start of said controlled display equipment, receive touchpad remote controller sent request message after, to said touchpad remote controller feeding back response information;

Receiving element is used to receive the parameter value of preset parameter of sign and this touch event of the touch event that touchpad remote controller sends, and said preset parameter comprises location parameter and the relevance parameter that is used to show with the correlativity of last touch event;

Cursor trigger element, the relevance parameter value of the touch event that is used for receiving at receiving element be for irrelevant with last touch event, and when the predetermined cursor of being designated of the touch event that receives activates the sign of incident, trigger display highlighting on display screen;

First selected cell; The relevance parameter value of the touch event that is used for receiving at receiving element is for relevant with last touch event and triggered under the situation of the cursor on this controlled display equipment display screen according to the sign of last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; Location parameter value according to the touch event that receives; Confirm the position after cursor moves; And the relative position of the subregion corresponding with each setup parameter of controlled display equipment that marks off at this display screen in advance of the position after moving according to the cursor of determining, select controlled display equipment setup parameter to be regulated, said subregion is that the user is sightless.

14. controlled display equipment as claimed in claim 13 is characterized in that, also comprises:

Menu display unit; The relevance parameter of the touch event that is used for receiving at receiving element is for irrelevant with last touch event; And when the sign of the predetermined cursor moving event of being designated of the touch event that receives, according to the location parameter value of the predetermined cursor moving event that receives, display highlighting is also confirmed the position after cursor moves; And the position after the cursor of determining moves shows the menu that comprises each setup parameter when being positioned at predetermined sensitizing range;

Second selected cell; The relevance parameter of the touch event that is used for receiving at receiving element is for relevant with last touch event and shown under the situation that comprises the menu of respectively treating setup parameter according to last touch event; When the sign of the predetermined cursor moving event of being designated of the touch event that receives; According to the location parameter value of the incident that receives, confirm the position after cursor moves, and setup parameter to be regulated is selected in the position after moving according to the cursor of determining from said menu.

15. controlled display equipment as claimed in claim 14 is characterized in that, also comprises:

First confirmation unit; The relevance parameter value of the touch event that is used for receiving at receiving element has been selected under the situation of controlled display equipment setup parameter to be regulated for and first selected cell relevant with last touch event or second selected cell according to last touch event; When the sign of the predetermined affirmation incident of being designated of the touch event that receives; Affirmation is adjusted the controlled display equipment of selecting setup parameter to be regulated, and shows the corresponding control progress hurdle of selecting of setup parameter to be regulated;

Second confirmation unit; Be used for the relevance parameter value of the touch event that receiving element receives for the irrelevant situation of last touch event under; When the sign of the predetermined quick selection incident of being designated of the touch event that receives; Confirm that controlled display equipment setup parameter to be regulated is the current television program channel number, and on the precalculated position of display screen, show the current television program channel number.

16. controlled display equipment as claimed in claim 15 is characterized in that, also comprises:

Adjustment unit; Be used for having confirmed according to the location parameter value of last touch event for and first confirmation unit relevant or second confirmation unit to treat under the situation that the setup parameter of adjusting adjusts with last touch event in the relevance parameter value of the touch event that receiving element receives; The touch event that receives be designated the sign of predetermined value adjustment incident the time, according to the glide direction parameter and the sliding speed parameter value of the number adjustment incident that receives the confirmed parameter value of regulating setup parameter of waiting is adjusted; Or

The touch event that receives be designated the sign of continuous click event the time, according to the location parameter value of continuous click event and predetermined zone or the predetermined relative position that reduces the zone of parameter value that increases parameter value the confirmed parameter value of regulating setup parameter of waiting is adjusted.

17. controlled display equipment as claimed in claim 16 is characterized in that, also comprises:

The destruction operation unit; Be used for treating after the parameter value of regulating setup parameter adjusts at adjustment unit; The parameter value of the sign of the touch event that receiving element reception touchpad remote controller is sent and the preset parameter of this touch event; Relevance parameter at the touch event that receives is under the situation relevant with last touch event; The touch event that receives be designated the sign of first scheduled event time, cancel according to last touch event and treat the adjustment that the parameter value of the setup parameter of adjusting carries out;

The repetitive operation unit; Be used for after the parameter value that adjustment unit is treated the setup parameter of adjusting is adjusted; The parameter value of the sign of the touch event that receiving element reception touchpad remote controller is sent and the preset parameter of this touch event; Relevance parameter at the touch event that receives is under the situation relevant with last touch event; The touch event that receives be designated the sign of second scheduled event time, repeat to treat the adjustment that the parameter value of the setup parameter of adjusting carries out according to last touch event.

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