本發明係關於一種面板及模組，特別關於一種觸控按鍵面板及模組。The invention relates to a panel and a module, in particular to a touch button panel and a module.
各類型的觸控輸入裝置已廣泛應用於電子產品，例如：行動電話與平板電腦多以觸控螢幕作為輸入裝置。Various types of touch input devices have been widely used in electronic products, for example, mobile phones and tablet computers use touch screens as input devices.
傳統的觸控螢幕包括一顯示裝置及一觸控輸入面板，觸控輸入面板設置於顯示裝置之顯示面上並配合顯示裝置來協同運作。當顯示裝置之顯示面顯示出虛擬按鍵時，使用者可依循以往操作實體按鍵的習慣觸碰位於虛擬按鍵上方的觸控輸入面板，進而輸入對應的相關文字或下達指令。The conventional touch screen includes a display device and a touch input panel. The touch input panel is disposed on the display surface of the display device and cooperates with the display device to cooperate. When the virtual button is displayed on the display surface of the display device, the user can touch the touch input panel located above the virtual button according to the habit of operating the physical button in the past, and then input the corresponding related text or the command to be issued.
然而，虛擬按鍵只是其中一種輸入的介面，傳統的觸控螢幕主要用途仍是提供顯示功能、並提供圖形化互動介面，讓使用者可以直接點擊顯示裝置顯示的圖示或選單，並非單純作為一種鍵盤裝置。觸控輸入面板的觸碰輸入區除了佈有感應線路的圖樣之外，通常不會佈有其他額外的圖樣，避免干擾顯示裝置的畫面顯示。而且，傳統的觸控輸入面板必須配合顯示裝置才能夠呈現出使用者可辨別的按鍵，其不具備獨立的鍵盤功能而無法單獨作為按鍵輸入裝置。另外，傳統的觸控面板亦少有裝飾圖樣來美化外觀。However, the virtual button is only one of the input interfaces. The main purpose of the traditional touch screen is to provide a display function and provide a graphical interactive interface, so that the user can directly click on the icon or menu displayed by the display device, not simply as a kind of Keyboard device. In addition to the pattern with the sensing line, the touch input area of the touch input panel usually does not have other additional patterns to avoid interfering with the display of the display device. Moreover, the conventional touch input panel must be compatible with the display device to present a user-recognizable button, which does not have a separate keyboard function and cannot be used as a key input device alone. In addition, the traditional touch panel also has few decorative patterns to enhance the appearance.
因此，如何提供一種可獨立操作具備按鍵提示的觸控按鍵面板及模組、或一種較美觀的觸控面板及模組，已成為一項重要的課題。Therefore, how to provide a touch button panel and module with button prompts or a more beautiful touch panel and module can be an important issue.
有鑑於上述課題，本發明之目的為提供一種可獨立操作的觸控按鍵面板及模組。較佳地，本發明之目的為提供一種較美觀、可獨立操作且具備按鍵提示的觸控按鍵面板及模組，特別是透過按鍵可客製化的顏色變換而具有美觀的效果。In view of the above problems, an object of the present invention is to provide an independently operable touch button panel and module. Preferably, the object of the present invention is to provide a touch panel and a module that are more aesthetically pleasing, can be independently operated, and have a button prompt, and in particular, have a beautiful effect by a color change that can be customized by the button.
為達上述目的，依據本發明之一種觸控按鍵面板包括一第一基材以及至少一色變換按鍵圖樣，第一基材定義有一觸控輸入區，色變換按鍵圖樣設置於觸控輸入區之內。To achieve the above objective, a touch button panel according to the present invention includes a first substrate and at least one color change button pattern. The first substrate defines a touch input area, and the color change button pattern is disposed in the touch input area. .
為達上述目的，依據本發明之一種觸控按鍵模組包括一觸控按鍵面板以及一殼體，觸控按鍵面板具有一第一基材及至少一色變換按鍵圖樣，第一基材定義有一觸控輸入區，色變換按鍵圖樣設置於觸控輸入區之內，殼體容置觸控按鍵面板。To achieve the above objective, a touch button module according to the present invention includes a touch button panel and a casing. The touch button panel has a first substrate and at least one color change button pattern, and the first substrate defines a touch. In the control input area, the color conversion button pattern is disposed in the touch input area, and the housing houses the touch button panel.
在實施例中，色變換按鍵圖樣受至少一特定波段光線照射時呈現出一第一顏色，不受特定波段光線照射時呈無色透明狀或一第二顏色。較佳地，第一顏色及/或第二顏色係客製化顏色。In an embodiment, the color change button pattern exhibits a first color when illuminated by at least one particular band of light, and is colorlessly transparent or a second color when illuminated by a particular band of light. Preferably, the first color and/or the second color are customized colors.
在實施例中，觸控按鍵面板更包括一光源，光源於一第一操作模式提供特定波段光線來照射色變換按鍵圖樣，於一第二操作模式時不提供特定波長光線或提供另一特定波長光線。In an embodiment, the touch button panel further includes a light source that provides a specific band of light to illuminate the color change button pattern in a first mode of operation, and does not provide a specific wavelength of light or provide another specific wavelength in a second mode of operation. Light.
在實施例中，第一操作模式係一鍵盤模式，第二操作模式係一非鍵盤模式，色變換按鍵圖樣於第一操作模式提示一觸控按鍵之一可輸入區域。In an embodiment, the first operating mode is a keyboard mode, and the second operating mode is a non-keyboard mode. The color changing button pattern in the first operating mode prompts one of the touch buttons to be input into the area.
在實施例中，色變換按鍵圖樣之材料包括感光變色材料(Photochromic material)，例如紫外光變色材料，這種材料未照射到紫外光時呈無色透明狀或一種顏色，當其照射到紫外光時會變化呈另一種顏色。In an embodiment, the material of the color conversion button pattern comprises a photochromic material, such as an ultraviolet photochromic material, which is colorless transparent or a color when not irradiated with ultraviolet light, when it is irradiated to ultraviolet light. Will change to another color.
在實施例中，常溫或室溫狀態下，色變換按鍵圖樣受可見光照射時不會發生顏色變化，受特定波長光線如紫外光照射時才發生顏色變化。In the embodiment, at normal temperature or room temperature, the color change button pattern does not undergo color change when illuminated by visible light, and color change occurs when light of a specific wavelength such as ultraviolet light is irradiated.
在實施例中，色變換按鍵圖樣包括一第一部分以及一第二部分，第一部分以及第二部分係分別受不同特定波段光線照射時呈現出不同顏色。舉例來說，第一部分係觸控按鍵之文字字體，第二部分係觸控按鍵之範圍邊界。在鍵盤模式下，觸控按鍵之範圍邊界內的觸碰動作才被視為有效的輸入。In an embodiment, the color change button pattern includes a first portion and a second portion, the first portion and the second portion being respectively colored differently when illuminated by different specific wavelength bands of light. For example, the first part is the text font of the touch button, and the second part is the range boundary of the touch button. In keyboard mode, touch actions within the boundaries of the touch buttons are considered valid inputs.
在實施例中，觸控輸入面板具有複數個色變換按鍵圖樣，色變換按鍵圖樣分別對應至一觸控按鍵，觸控按鍵之間具有一間隔，觸控輸入面板更包括複數個透明導線，透明導線彼此交錯排列設置呈行列狀，各觸控按鍵涵蓋透明導線的至少一個交錯點。In an embodiment, the touch input panel has a plurality of color change button patterns, and the color change button patterns respectively correspond to a touch button, and the touch buttons have a space between the touch buttons, and the touch input panel further includes a plurality of transparent wires, which are transparent. The wires are arranged in a matrix in a staggered manner, and each of the touch buttons covers at least one staggered point of the transparent wires.
在實施例中，觸控按鍵面板更包括至少一色變換框線圖樣或至少一裝飾圖樣，其係設置於觸控輸入區之內。In an embodiment, the touch button panel further includes at least one color conversion frame pattern or at least one decoration pattern disposed in the touch input area.
在實施例中，觸控按鍵面板更包括一第二基材、一間隔物以及複數個透明導線，間隔物隔開第一基材與第二基材，透明導線設置於第一基材與第二基材之間。透明導線可佈局於第一基材與第二基材、或僅佈局於其中一個基材。色變換按鍵圖樣可位於第一基材與佈局於第一基材的透明導線之間、或位於其中一個基材之外側。In an embodiment, the touch button panel further includes a second substrate, a spacer, and a plurality of transparent wires. The spacer separates the first substrate from the second substrate, and the transparent wires are disposed on the first substrate and the first substrate. Between two substrates. The transparent wires may be laid out on the first substrate and the second substrate, or only on one of the substrates. The color shift button pattern may be located between the first substrate and the transparent wires disposed on the first substrate, or on the outer side of one of the substrates.
在實施例中，第一基材係基板或膜片。In an embodiment, the first substrate is a substrate or a membrane.
在實施例中，觸控輸入面板係一電阻式觸控面板或一電容式觸控面板。In an embodiment, the touch input panel is a resistive touch panel or a capacitive touch panel.
有鑑於上述課題，本發明之另一目的為提供一種較美觀的觸控面板。In view of the above problems, another object of the present invention is to provide a more beautiful touch panel.
為達上述目的，依據本發明之一種觸控面板包括一基材以及至少一色變換圖樣，基材定義有一觸控輸入區，色變換圖樣設置於觸控輸入區之內或之外。舉例來說，色變換圖樣可以是位於觸控輸入區之內的色變換按鍵圖樣，或是設置於觸控輸入區之內或之外裝飾用的圖樣。To achieve the above objective, a touch panel according to the present invention includes a substrate and at least one color conversion pattern. The substrate defines a touch input area, and the color conversion pattern is disposed inside or outside the touch input area. For example, the color conversion pattern may be a color conversion button pattern located within the touch input area or a pattern for decoration inside or outside the touch input area.
在實施例中，色變換圖樣係與前述色變換按鍵圖樣類似，舉例來說，色變換圖樣係可與前述色變換按鍵圖樣具有相同或類似的光變化特性，或者是，色變換圖樣係可與前述色變換按鍵圖樣具有相同或類似的結構。In an embodiment, the color conversion pattern is similar to the color conversion button pattern. For example, the color conversion pattern may have the same or similar light variation characteristics as the color conversion button pattern, or the color conversion pattern may be The aforementioned color conversion button patterns have the same or similar structure.
在實施例中，觸控面板與前述觸控按鍵面板類似，舉例來說，觸控面板可更包括一光源，或者是，觸控面板可包括多個基材。In an embodiment, the touch panel is similar to the touch button panel. For example, the touch panel may further include a light source, or the touch panel may include a plurality of substrates.
承上所述，本發明之觸控按鍵面板及模組的觸控輸入區內設有色變換按鍵圖樣，色變換按鍵圖樣可實體的定義出作為按鍵的輸入區域，因而能讓使用者識別各按鍵，使得使用者能容易將觸控按鍵面板及模組作為鍵盤來操作，故觸控按鍵面板及模組可不需配合顯示裝置而可獨立的作為鍵盤輸入裝置。另外，當本發明之色變換按鍵圖樣亦可依據使用者的需求進行呈現顏色客製化的設計，而實用上更具有彈性。As described above, the touch input panel of the touch panel and the module of the present invention are provided with a color change button pattern, and the color change button pattern can be physically defined as an input area of the button, thereby allowing the user to recognize each button. Therefore, the user can easily operate the touch button panel and the module as a keyboard, so that the touch button panel and the module can be used as a keyboard input device independently of the display device. In addition, when the color conversion button pattern of the present invention can also be customized according to the user's needs, the utility model is more flexible.
以下將參照相關圖式，說明依本發明較佳實施例之一種觸控按鍵面板及模組，其中相同的元件將以相同的參照符號加以說明。In the following, a touch button panel and a module according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings, wherein the same elements will be described with the same reference numerals.
圖1為本發明較佳實施例之觸控按鍵面板之示意圖，如圖1所示，一觸控按鍵面板1包括一第一基材11以及至少一色變換按鍵圖樣12，第一基材11定義有一觸控輸入區110，色變換按鍵圖樣12設置於觸控輸入區110之內。觸控按鍵面板1在觸控輸入區110之內可設有觸碰感應線路，在觸控輸入區110之外可設有週邊線路，週邊線路與觸碰感應線路連接以將觸碰輸入產生的信號傳送至處理電路。觸控按鍵面板1可容置於一殼體21內而形成一觸控按鍵模組2，觸控按鍵模組2可當作獨立的鍵盤使用。1 is a schematic diagram of a touch button panel according to a preferred embodiment of the present invention. As shown in FIG. 1 , a touch button panel 1 includes a first substrate 11 and at least one color change button pattern 12, and the first substrate 11 is defined. There is a touch input area 110, and the color change button pattern 12 is disposed in the touch input area 110. The touch button panel 1 can be provided with a touch sensing line within the touch input area 110. A peripheral line can be disposed outside the touch input area 110, and the peripheral line is connected with the touch sensing line to generate a touch input. The signal is passed to the processing circuit. The touch button panel 1 can be housed in a housing 21 to form a touch button module 2, and the touch button module 2 can be used as a separate keyboard.
複數個色變換按鍵圖樣12分別對應於各自獨立的觸控按鍵，在觸控按鍵內透過觸控輸入區110產生的觸碰輸入信號係對應於各自所代表的按鍵。色變換按鍵圖樣12可依標準鍵盤的格式排列，其可代表標準鍵盤的按鍵如A到Z、F1～F12、All、Ctrl、空白鍵(Space)、輸入鍵(Enter)、退位鍵(Backspace)、開頭(Home)、結尾(End)、上頁(Page Up)、下頁(Page Down)等等。The plurality of color conversion button patterns 12 respectively correspond to the respective independent touch buttons, and the touch input signals generated through the touch input region 110 in the touch buttons correspond to the respective buttons. The color conversion button pattern 12 can be arranged according to the format of a standard keyboard, which can represent the keys of the standard keyboard such as A to Z, F1 to F12, All, Ctrl, Space (Enter), Enter (Enter), Backspace (Backspace). , Home (End), End (End), Page Up, Page Down, and so on.
色變換按鍵圖樣12受至少一特定波段光線照射時呈現出一第一顏色，不受特定波段光線照射時呈無色透明狀或一第二顏色，特定波段光線例如是紫外光。色變換按鍵圖樣12可提供變化性的視覺效果，舉例來說，觸控按鍵面板1可設計為常溫或室溫狀態下色變換按鍵圖樣12為無色透明狀(如圖1的上半部)，當色變換按鍵圖樣12受可見光照射時其不會發生顏色變化，當色變換按鍵圖樣12受紫外光照射時其才發生顏色變化(如圖1的下半部)。因此，一般情況下觸控按鍵面板1看起來是沒有按鍵圖樣，但受到特定波段的光照射後，觸控按鍵面板1才會具體的呈現出色變換按鍵圖樣12。The color conversion button pattern 12 exhibits a first color when illuminated by at least one specific band of light, and is colorlessly transparent or a second color when illuminated by a specific band of light, and the specific band of light is, for example, ultraviolet light. The color change button pattern 12 can provide a variability visual effect. For example, the touch button panel 1 can be designed to be a colorless and transparent pattern (at the upper half of FIG. 1) at a normal temperature or a room temperature state. When the color conversion button pattern 12 is irradiated with visible light, it does not undergo a color change, and when the color conversion button pattern 12 is irradiated with ultraviolet light, it undergoes a color change (as in the lower half of FIG. 1). Therefore, in general, the touch button panel 1 does not seem to have a button pattern, but after being illuminated by a specific band of light, the touch button panel 1 will specifically exhibit an excellent change button pattern 12.
觸控按鍵面板1可更包括一光源13，光源13於一第一操作模式提供特定波段光線來照射色變換按鍵圖樣12，於一第二操作模式時不提供特定波長光線。第一操作模式係一鍵盤模式，第二操作模式係一非鍵盤模式，色變換按鍵圖樣12於第一操作模式提示觸控按鍵之一可輸入區域。The touch button panel 1 further includes a light source 13 that provides a specific band of light to illuminate the color change button pattern 12 in a first mode of operation, and does not provide a specific wavelength of light in a second mode of operation. The first operation mode is a keyboard mode, and the second operation mode is a non-keyboard mode. The color conversion button pattern 12 prompts one of the touch buttons to input an area in the first operation mode.
光源13可設置於第一基材11之側邊及/或外側。舉例來說，光源13包括至少一發光元件，其可透過一導光結構將發出的光線射入。The light source 13 may be disposed on the side and/or the outside of the first substrate 11 . For example, the light source 13 includes at least one light-emitting element that can emit light emitted through a light guiding structure.
藉由前述的色彩及光源的設定，具有觸控按鍵面板1的模組可設計為：當作鍵盤使用時，光源13被控制來提供特定波段光線，使得被照射的色變換按鍵圖樣12以特定顏色具體的在觸控輸入區110呈現，因而能讓使用者識別各觸控按鍵，使得使用者能容易將觸控按鍵模組2當作鍵盤來操作，觸控按鍵模組2可不需配合顯示裝置故可獨立的作為鍵盤輸入裝置；若不當作鍵盤使用時，光源13不提供特定波長光線，色變換按鍵圖樣12仍呈無色透明狀，故其不會被使用者看到，因而較不會干擾使用者的觸碰輸入操作，此時觸控按鍵模組2可作為觸控板(Trackpad)、手寫板(Handwriting Pad)等像一般觸控模組使用。With the foregoing color and light source settings, the module having the touch key panel 1 can be designed such that when used as a keyboard, the light source 13 is controlled to provide a specific band of light such that the illuminated color change button pattern 12 is specific The color is specifically displayed in the touch input area 110, so that the user can recognize each touch button, so that the user can easily operate the touch button module 2 as a keyboard, and the touch button module 2 does not need to be displayed. The device can be used as a keyboard input device independently; if it is not used as a keyboard, the light source 13 does not provide a specific wavelength of light, and the color conversion button pattern 12 is still colorless and transparent, so it is not seen by the user, and thus is not The touch button module 2 can be used as a general touch module such as a trackpad or a handwriting pad.
色變換按鍵圖樣12之材料可包括感光變色材料(Photochromic material)，感光變色材料經特定波段光線(例如陽光/紫外線)照射後，吸收光線的能量而產生分子結構的改變，進而導致其本身吸收波長的改變而產生顏色變化。當失去特定波段光線的能量後，則回復原來之分子結構，還原成本來的顏色。The material of the color conversion button pattern 12 may include a photochromic material, and the photosensitive color-changing material absorbs the energy of the light to generate a molecular structure change after being irradiated by light of a specific wavelength band (for example, sunlight/ultraviolet light), thereby causing the wavelength itself to absorb. The change produces a color change. When the energy of a particular band of light is lost, the original molecular structure is restored and the cost is restored.
以紫外光變色材料為例，這種材料未照射到紫外光時呈無色透明狀或一種顏色，當其照射到紫外光時會變化呈另一種顏色。光源13提供的特定波長光線為紫外光。以前述應用來說，一般使用者的操作環境多在室內，室內光源的光線主要波段以可見光為主，紫外光並非主要波段，觸控按鍵面板1在一般的操作環境下不會主動地呈現出色變換按鍵圖樣12。當觸控按鍵面板1要作為鍵盤使用時，使用者可控制觸控按鍵面板1將光源13打開，光源13因而提供紫外光照射色變換按鍵圖樣12，使得色變換按鍵圖樣12代表的觸控按鍵呈現於觸控輸入區110。For example, in the case of an ultraviolet photochromic material, the material is colorless and transparent or a color when it is not irradiated with ultraviolet light, and changes to another color when it is irradiated with ultraviolet light. The light of a specific wavelength provided by the light source 13 is ultraviolet light. In the above application, the operating environment of the general user is mostly indoors, and the main light source of the indoor light source is mainly visible light, and the ultraviolet light is not the main wavelength band, and the touch key panel 1 does not actively exhibit excellent performance under the general operating environment. Change button pattern 12. When the touch button panel 1 is to be used as a keyboard, the user can control the touch button panel 1 to turn on the light source 13. The light source 13 thus provides an ultraviolet light illumination color conversion button pattern 12, so that the color conversion button pattern 12 represents the touch button. Presented in the touch input area 110.
另外，色變換按鍵圖樣12主要材料包括樹脂，並以前述感光變色材料作為染料散佈於樹脂中。Further, the color conversion button pattern 12 main material includes a resin, and is dispersed in the resin with the aforementioned photosensitive color-changing material as a dye.
另外，色變換按鍵圖樣12包括一第一部分121以及一第二部分122，這二個部分可以具有相同的光致色變的特性。在本實施例中，第一部分121係觸控按鍵之文字字體，第二部分122係觸控按鍵之範圍邊界。在鍵盤模式下，由第二部分122代表的觸控按鍵之範圍邊界內的觸碰動作才被視為有效的輸入。In addition, the color change button pattern 12 includes a first portion 121 and a second portion 122, which may have the same photochromic characteristics. In this embodiment, the first portion 121 is a text font of the touch button, and the second portion 122 is a range boundary of the touch button. In the keyboard mode, the touch action within the range boundary of the touch button represented by the second portion 122 is considered a valid input.
另外，第一部分121以及第二部分122亦可分別受不同特定波段光線照射時呈現出不同顏色，藉以添增視覺效果增加美感。例如：第一部分121由波段為365nm的紫外光照射會呈現紅色，無此波段的紫外光照射會呈現無色；第二部分122由波段為254nm的紫外光照射會呈現綠色，無此波段的紫外光照射會呈現無色。第一部分121與第二部分122的顏色設定彼此交換亦是可行的，在此僅舉例說明。In addition, the first portion 121 and the second portion 122 can also be colored differently when illuminated by different specific wavelengths of light, thereby adding visual effects and increasing aesthetics. For example, the first portion 121 will be red when irradiated with ultraviolet light having a wavelength of 365 nm, and the ultraviolet light without the wavelength band will be colorless; the second portion 122 will be green when irradiated with ultraviolet light having a wavelength of 254 nm, without ultraviolet light of the wavelength band. The illumination will be colorless. It is also possible that the color settings of the first portion 121 and the second portion 122 are interchanged with each other, and are merely illustrated herein.
觸控輸入面板可以是一電阻式觸控面板或一電容式觸控面板。以下將舉例說明細部結構。The touch input panel can be a resistive touch panel or a capacitive touch panel. The detailed structure will be exemplified below.
圖2A至圖2C為本發明較佳實施例之觸控按鍵面板之結構示意圖，如圖2A至圖2C所示，觸控按鍵面板1a～1c包括第一基材11、色變換按鍵圖樣12以及複數個透明導線14(圖式僅代表性的出示)，色變換按鍵圖樣12位於觸控輸入區110內，透明導線14除了位於觸控輸入區110內作為觸碰感應線路之外，並延伸至觸控輸入區110外藉以和週邊線路連接。2A to 2C are schematic diagrams showing the structure of a touch panel according to a preferred embodiment of the present invention. As shown in FIGS. 2A to 2C, the touch panel 1a to 1c includes a first substrate 11, a color change button pattern 12, and A plurality of transparent wires 14 (only representative of the drawing), the color conversion button pattern 12 is located in the touch input area 110, and the transparent wire 14 is located in the touch input area 110 as a touch sensing line and extends to The touch input area 110 is externally connected to connect with the peripheral line.
在圖2A中，色變換按鍵圖樣12和透明導線14分別位於第一基材11之兩側。在圖2B中，色變換按鍵圖樣12和透明導線14位於第一基材11之同側，透明導線14設置於第一基材11和色變換按鍵圖樣12之間。第一基材11之內表面設有前述元件，其外表面可當作觸碰輸入面。在圖2C中，色變換按鍵圖樣12和透明導線14位於第一基材11之同側，色變換按鍵圖樣12設置於第一基材11和透明導線14之間。第一基材11之內表面設有前述元件，其外表面可當作觸碰輸入面。在圖2B與圖2C中，第一基材11是以未設有色變換按鍵圖樣12和透明導線14的表面當作外表面。In FIG. 2A, the color change button pattern 12 and the transparent wires 14 are respectively located on both sides of the first substrate 11. In FIG. 2B, the color conversion button pattern 12 and the transparent wire 14 are located on the same side of the first substrate 11, and the transparent wire 14 is disposed between the first substrate 11 and the color conversion button pattern 12. The inner surface of the first substrate 11 is provided with the aforementioned elements, and the outer surface thereof can be regarded as a touch input surface. In FIG. 2C, the color conversion button pattern 12 and the transparent wire 14 are located on the same side of the first substrate 11, and the color conversion button pattern 12 is disposed between the first substrate 11 and the transparent wire 14. The inner surface of the first substrate 11 is provided with the aforementioned elements, and the outer surface thereof can be regarded as a touch input surface. In FIGS. 2B and 2C, the first substrate 11 is an outer surface which is a surface on which the color conversion key pattern 12 and the transparent wiring 14 are not provided.
舉例來說，觸控按鍵面板1a～1c可作為電容式觸控面板，例如是投射電容式觸控面板。另外，觸控按鍵面板1a～1c亦可作為電阻式觸控面板，例如是矩陣電阻式觸控面板。另外，就基材數量來說，觸控按鍵面板1a～1c可作為單基材的觸控面板，特別可用於投射電容式觸控面板；再者，觸控按鍵面板1a～1c亦可再包括其他基材而作為多基材的觸控面板。For example, the touch key panels 1a to 1c can be used as a capacitive touch panel, for example, a projected capacitive touch panel. In addition, the touch key panels 1a to 1c can also be used as a resistive touch panel, for example, a matrix resistive touch panel. In addition, the touch button panels 1a to 1c can be used as a single-substrate touch panel, and can be used for projecting a capacitive touch panel. Further, the touch button panels 1a to 1c can be further included. Other substrates are used as multi-substrate touch panels.
圖3A至圖3C為本發明較佳實施例之觸控按鍵面板之結構示意圖，如圖3A至圖3C所示，觸控按鍵面板1c～1e包括第一基材11、色變換按鍵圖樣12、複數個透明導線14、16(圖式僅代表性的出示)、一第二基材15以及一間隔物17，間隔物17隔開第一基材11與第二基材15，透明導線14、16設置於第一基材11與第二基材15之間。透明導線14、16分別佈局於第一基材11與第二基材15。3A to 3C are schematic diagrams showing the structure of a touch panel according to a preferred embodiment of the present invention. As shown in FIG. 3A to FIG. 3C, the touch panel 1c to 1e includes a first substrate 11 and a color change button pattern 12. a plurality of transparent wires 14, 16 (only representative of the drawings), a second substrate 15 and a spacer 17, the spacer 17 separating the first substrate 11 and the second substrate 15, the transparent wires 14, 16 is disposed between the first substrate 11 and the second substrate 15 . The transparent wires 14, 16 are disposed on the first substrate 11 and the second substrate 15, respectively.
色變換按鍵圖樣12位於觸控輸入區110內，透明導線14、16除了位於觸控輸入區110內作為觸碰感應線路之外，並延伸至觸控輸入區110外藉以和週邊線路連接。觸控按鍵面板1d～1f可作為電容式觸控面板或電阻式觸控面板。The color change button pattern 12 is located in the touch input area 110. The transparent wires 14, 16 are located outside the touch input area 110 as a touch sensing line, and extend to the touch input area 110 to be connected to the peripheral line. The touch key panels 1d to 1f can be used as a capacitive touch panel or a resistive touch panel.
在圖3A中，透明導線14、16設置於第一基材11與第二基材15之內側，色變換按鍵圖樣12位於透明導線14、16之間，例如位於透明導線14。色變換按鍵圖樣12可作為防止透明導線14、16不當互觸的間隔物。第一基材11或第二基材15之外表面可當作觸碰輸入面。In FIG. 3A, the transparent wires 14, 16 are disposed inside the first substrate 11 and the second substrate 15, and the color conversion button pattern 12 is located between the transparent wires 14, 16 and is located, for example, on the transparent wires 14. The color change button pattern 12 serves as a spacer for preventing the transparent wires 14, 16 from being improperly in contact with each other. The outer surface of the first substrate 11 or the second substrate 15 can be regarded as a touch input surface.
在圖3B中，色變換按鍵圖樣12與透明導線14、16不同側，其係設置於其中一個基材的外側，例如設置於第一基材11之外側。第二基材15之外表面可當作觸碰輸入面。In FIG. 3B, the color change button pattern 12 is on the different side from the transparent wires 14, 16 and is disposed on the outer side of one of the substrates, for example, on the outer side of the first substrate 11. The outer surface of the second substrate 15 can be used as a touch input surface.
在圖3C中，透明導線14、16設置於第一基材11與第二基材15之內側，色變換按鍵圖樣12位於其中一個透明導線與其中一個基材之間，例如位於第一基材11與透明導線14之間。第一基材11或第二基材15之外表面可當作觸碰輸入面。這個態樣有利於觸控按鍵面板1f當作電阻式觸控面板。In FIG. 3C, the transparent wires 14, 16 are disposed inside the first substrate 11 and the second substrate 15, and the color conversion button pattern 12 is located between one of the transparent wires and one of the substrates, for example, on the first substrate. 11 is between the transparent wire 14. The outer surface of the first substrate 11 or the second substrate 15 can be regarded as a touch input surface. This aspect is advantageous for the touch key panel 1f as a resistive touch panel.
另外，在圖3A至圖3C中，色變換按鍵圖樣12包括第一部分121、第二部分122以及第三部分123，第三部分123是透明材料，其係供第一部分121定義出特定的文字圖案。第一部分121及第二部分122可以具有不同的光致色變的特性。例如：第一部分121由波段為365nm的紫外光照射會呈現紅色，無此波段的紫外光照射會呈現無色；第二部分122由波段為254nm的紫外光照射會呈現綠色，無此波段的紫外光照射會呈現無色。第一部分121與第二部分122的顏色設定彼此交換亦是可行的，在此僅舉例說明。In addition, in FIGS. 3A to 3C, the color conversion button pattern 12 includes a first portion 121, a second portion 122, and a third portion 123. The third portion 123 is a transparent material for defining a specific text pattern for the first portion 121. . The first portion 121 and the second portion 122 may have different photochromic characteristics. For example, the first portion 121 will be red when irradiated with ultraviolet light having a wavelength of 365 nm, and the ultraviolet light without the wavelength band will be colorless; the second portion 122 will be green when irradiated with ultraviolet light having a wavelength of 254 nm, without ultraviolet light of the wavelength band. The illumination will be colorless. It is also possible that the color settings of the first portion 121 and the second portion 122 are interchanged with each other, and are merely illustrated herein.
圖4為本發明較佳實施例之觸控按鍵面板之結構示意圖，如圖4所示，觸控按鍵面板1g更包括一裝飾圖樣18，裝飾圖樣18係覆蓋色變換按鍵圖樣12，其可作為觸控按鍵面板1g之底色，增添視覺美感。舉例來說，裝飾圖樣18可設定為不具備色變換特性，即其材料不包括色變換材料，故照射到會讓色變換按鍵圖樣12變色的光線仍不改其顏色。4 is a schematic structural view of a touch button panel according to a preferred embodiment of the present invention. As shown in FIG. 4, the touch button panel 1g further includes a decorative pattern 18, and the decorative pattern 18 is a cover color conversion button pattern 12, which can be used as The bottom color of the touch button panel 1g adds visual beauty. For example, the decorative pattern 18 can be set to have no color conversion characteristics, that is, the material does not include the color conversion material, so that the light that causes the color conversion button pattern 12 to change color does not change its color.
另一方面，裝飾圖樣18亦可設定為具備色變換特性，特別是處於鍵盤模式下裝飾圖樣18能夠呈現出顏色，裝飾圖樣18有反應的波段為第一部分121與第二部分122對應的波段的組合。舉例來說，第一部分121由波段為365nm的紫外光照射會呈現紅色，無此波段的紫外光照射會呈現無色；第二部分122由波段為254nm的紫外光照射會呈現綠色，無此波段的紫外光照射會呈現無色；裝飾圖樣18由波段為254nm～365nm的紫外光照射會呈現黑色，無此波段的紫外光照射會呈現無色。第一部分121與第二部分122的顏色設定彼此交換亦是可行的，在此僅舉例說明。On the other hand, the decorative pattern 18 can also be set to have color conversion characteristics, in particular, the decorative pattern 18 can exhibit color in the keyboard mode, and the band in which the decorative pattern 18 reacts is the band corresponding to the first portion 121 and the second portion 122. combination. For example, the first portion 121 will be red when irradiated with ultraviolet light having a wavelength of 365 nm, and the ultraviolet light without the wavelength band will be colorless; the second portion 122 will be green when irradiated with ultraviolet light having a wavelength of 254 nm, without this band. The ultraviolet light irradiation will be colorless; the decorative pattern 18 will be black when irradiated by ultraviolet light having a wavelength of 254 nm to 365 nm, and the ultraviolet light without this wavelength will be colorless. It is also possible that the color settings of the first portion 121 and the second portion 122 are interchanged with each other, and are merely illustrated herein.
另外，觸控按鍵面板1g可作為電容式觸控面板，例如是投射電容式觸控面板。另外，其亦可作為電阻式觸控面板，例如是矩陣電阻式觸控面板。In addition, the touch button panel 1g can be used as a capacitive touch panel, for example, a projected capacitive touch panel. In addition, it can also be used as a resistive touch panel, such as a matrix resistive touch panel.
另外，就基材數量來說，觸控按鍵面板1g可作為單基材的觸控面板，特別可用於投射電容式觸控面板；再者，觸控按鍵面板1g亦可再包括其他基材而作為多基材的觸控面板。其包括多基材的態樣與前述圖3A至圖3C類似，即在圖3A至圖3C中的色變換按鍵圖樣12利用裝飾圖樣18來覆蓋。In addition, in terms of the number of substrates, the touch button panel 1g can be used as a single-substrate touch panel, and can be used for projecting a capacitive touch panel; in addition, the touch button panel 1g can further include other substrates. As a multi-substrate touch panel. The pattern including the multi-substrate is similar to the foregoing FIGS. 3A to 3C, that is, the color conversion button pattern 12 in FIGS. 3A to 3C is covered with the decorative pattern 18.
圖5為本發明較佳實施例之觸控按鍵面板之示意圖，如圖5所示，觸控按鍵面板1h更包括一色變換框線圖樣19，其可代表非鍵盤模式下能夠產生有效觸碰輸入的操作範圍。色變換框線圖樣19設置於觸控輸入區110之內，其亦可採色變換材料，例如當觸控按鍵面板1h處於鍵盤模式時，色變換框線圖樣19為無色透明；當觸控按鍵面板1h處於非鍵盤模式時，光源13提供一特定波段光線照射色變換框線圖樣使其呈現特定顏色，因而使用者可看到色變換框線圖樣19而得知可操作的範圍。色變換框線圖樣19可以僅是線段、或是與前述裝飾圖案18類似採實底框線內圖滿的圖樣。另外，色變換框線圖樣19所對應的波段亦與前述裝飾圖案18類似，其有反應的波段為第一部分121與第二部分122對應的波段的組合。FIG. 5 is a schematic diagram of a touch button panel according to a preferred embodiment of the present invention. As shown in FIG. 5, the touch button panel 1h further includes a color change frame line pattern 19, which can generate an effective touch input on behalf of the non-keyboard mode. The scope of operation. The color change frame line pattern 19 is disposed in the touch input area 110, and the color change frame material can also be colored. For example, when the touch key panel 1h is in the keyboard mode, the color change frame line pattern 19 is colorless and transparent; When the panel 1h is in the non-keyboard mode, the light source 13 provides a specific band of light to illuminate the color transformation frame pattern to render a specific color, so that the user can see the color transformation frame pattern 19 to know the operable range. The color change frame line pattern 19 may be only a line segment or a pattern similar to the aforementioned decorative pattern 18 in which the bottom frame line is full. In addition, the color band corresponding to the color conversion frame line pattern 19 is similar to the above-described decoration pattern 18, and the reactive band is a combination of the bands corresponding to the first portion 121 and the second portion 122.
如圖6所示，圖6為本發明較佳實施例之觸控按鍵面板之部分結構之俯視之示意圖。As shown in FIG. 6, FIG. 6 is a schematic plan view showing a part of a structure of a touch button panel according to a preferred embodiment of the present invention.
觸控按鍵面板1i可包括彼此交錯排列設置呈行列狀的複數個透明導線，透明導線包括行(Row)導線R與列(Column)導線C，行導線R與列導線C可佈局於同一個板材或不同板材，例如前述圖2A至圖4的實施方式。色變換按鍵圖樣12分別對應至一觸控按鍵120，觸控按鍵120之間具有一間隔，各觸控按鍵120涵蓋行導線R與列導線C的至少一個交錯點。部分的行導線R與列導線C的交錯點並未涵蓋於任一觸控按鍵120內，而是涵蓋於間隔內。行導線R與列導線C的材質可以是透明導電材料，例如銦錫氧化物(Indium Tin Oxide，ITO)。The touch button panel 1i may include a plurality of transparent wires arranged in a matrix in a staggered manner. The transparent wires include Row wires R and Column wires C, and the row wires R and the column wires C may be arranged on the same plate. Or different sheets, such as the previously described embodiments of Figures 2A-4. The color change button patterns 12 respectively correspond to a touch button 120. The touch buttons 120 have a space therebetween. Each touch button 120 covers at least one interlaced point of the row conductor R and the column conductor C. The intersection of the portion of the row conductor R and the column conductor C is not covered by any of the touch buttons 120, but is encompassed within the interval. The material of the row conductor R and the column conductor C may be a transparent conductive material such as Indium Tin Oxide (ITO).
觸控按鍵面板1i可以是數位矩陣電阻式觸控面板，當使用者施壓時，行導線R與列導線C會在交錯點導通，進而產生輸入信號，輸入信號透過與交錯點相接的行導線R與列導線C傳輸至處理單元。另外，觸控按鍵面板1i可利用重力的不同來避免誤觸。The touch panel 1i can be a digital matrix resistive touch panel. When the user applies pressure, the row conductor R and the column conductor C are turned on at the staggered point to generate an input signal, and the input signal passes through the line connecting the interlaced points. Conductor R and column conductor C are transmitted to the processing unit. In addition, the touch key panel 1i can utilize the difference in gravity to avoid false touches.
在鍵盤模式下，僅觸控按鍵120內的交錯點產生的訊號視為有效的輸入，在間隔內的交錯點產生的訊號不視為有效的輸入，因而可模擬出按鍵輸入的效果。在非鍵盤模式下，不論觸控按鍵120內或間隔內的交錯點產生的訊號皆視為有效的輸入，因而可供作觸控板或手寫板等使用。In the keyboard mode, only the signals generated by the interlaced points in the touch button 120 are regarded as valid inputs, and the signals generated at the interlaced points in the interval are not regarded as valid inputs, thereby simulating the effect of the key input. In the non-keyboard mode, signals generated by the interlaced points in the touch button 120 or within the interval are regarded as valid inputs, and thus can be used as a touch panel or a tablet.
另外，觸控按鍵面板的種類並不限於要作為電阻式觸控面板，其亦可設計為電容式觸控面板。不論是設計為何種觸控輸入面板，觸控輸入面板的觸控輸入面定義有複數個觸碰輸入點，例如前述的交錯點可定義為觸碰輸入點。觸控按鍵非重疊地涵蓋對應區域內的觸碰輸入點，即一個觸碰輸入點不會被二個以上的輸入區域所涵蓋。未被觸控按鍵涵蓋的觸碰輸入點雖然在鍵盤模式下不被視為有效的輸入點，但在非鍵盤模式下可以作為有效的輸入點。In addition, the type of the touch button panel is not limited to be a resistive touch panel, and may also be designed as a capacitive touch panel. Regardless of the touch input panel, the touch input surface of the touch input panel defines a plurality of touch input points. For example, the aforementioned interlaced point can be defined as a touch input point. The touch buttons cover the touch input points in the corresponding areas without overlapping, that is, one touch input point is not covered by more than two input areas. Touch input points that are not covered by touch buttons are not considered valid input points in keyboard mode, but can be used as valid input points in non-keyboard mode.
在以上實施例中，色變換按鍵圖樣12的任一部分受特定波段光線照射後會呈現何種顏色僅為舉例說明並非用以特別限定，其呈現的顏色可以是任何一種顏色。其中較佳地，所呈現的顏色可為客製化顏色，以滿足使用者的不同需求，具體來說，例如第一顏色及/或第二顏色係客製化顏色。In the above embodiment, the color of any part of the color conversion button pattern 12 that is illuminated by the specific band of light is merely for illustrative purposes and is not particularly limited, and the color that is presented may be any color. Preferably, the color presented may be a custom color to meet the different needs of the user, specifically, for example, the first color and/or the second color is a customized color.
在以上實施例中，基板之種類可以是玻璃基板或塑膠基板，板材之材料可包括壓克力、聚甲基丙烯酸甲酯、或聚碳酸酯類等。In the above embodiments, the type of the substrate may be a glass substrate or a plastic substrate, and the material of the plate may include acrylic, polymethyl methacrylate, or polycarbonate.
另外，在以上實施例中，觸控按鍵面板與模組是舉例說明並非限定為編排成標準鍵盤的樣式，觸控按鍵面板與模組可視應用的需求編排成適當的樣式，例如編排成數字鍵盤的樣式。另外，觸控輸入面板可以是可撓曲的面板。In addition, in the above embodiments, the touch button panel and the module are not limited to the style of the standard keyboard, and the touch button panel and the module visual application are arranged in an appropriate style, for example, arranged into a numeric keyboard. Style. Additionally, the touch input panel can be a flexible panel.
圖7為本發明較佳實施例之觸控面板之示意圖，如圖7所示，一觸控面板3包括一基材31以及色變換圖樣32a、32b，基材31定義有一觸控輸入區310，色變換圖樣32a設置於觸控輸入區310之內，色變換圖樣32b設置於觸控輸入區310之外，色變換圖樣32b可作為裝飾圖樣、商標或商品資訊的圖樣。觸控面板3在觸控輸入區310之內可設有觸碰感應線路，在觸控輸入區310之外可設有週邊線路，週邊線路與觸碰感應線路連接以將觸碰輸入產生的信號傳送至處理電路。觸控面板3可容置於一殼體41內而形成一觸控模組4。FIG. 7 is a schematic diagram of a touch panel according to a preferred embodiment of the present invention. As shown in FIG. 7, a touch panel 3 includes a substrate 31 and color conversion patterns 32a and 32b. The substrate 31 defines a touch input area 310. The color conversion pattern 32a is disposed in the touch input area 310, the color conversion pattern 32b is disposed outside the touch input area 310, and the color conversion pattern 32b can be used as a pattern of decorative patterns, trademarks, or product information. The touch panel 3 can be provided with a touch sensing circuit within the touch input area 310. A peripheral line can be disposed outside the touch input area 310, and the peripheral line is connected with the touch sensing line to transmit a signal generated by the touch input. Transfer to the processing circuit. The touch panel 3 can be received in a casing 41 to form a touch module 4 .
觸控面板3可更包括一光源33，光源33可設置於第一基材11之側邊及/或外側。舉例來說，光源13包括至少一發光元件，其可透過一導光結構將發出的光線射入。舉例來說，光源33於一第一操作模式提供特定波段光線照射色變換圖樣32a、32b，於一第二操作模式時不提供特定波長光線。另外，光源33僅對色變換圖樣32a提供特定波段光線來照射，色變換圖樣32b並未被光源33提光的光線照射，色變換圖樣32b可設計為接收外界光線來變色。The touch panel 3 can further include a light source 33. The light source 33 can be disposed on the side and/or the outside of the first substrate 11. For example, the light source 13 includes at least one light-emitting element that can emit light emitted through a light guiding structure. For example, the light source 33 provides a particular band of light illumination color conversion patterns 32a, 32b in a first mode of operation, and does not provide a particular wavelength of light in a second mode of operation. In addition, the light source 33 supplies only a specific band of light to the color conversion pattern 32a, and the color conversion pattern 32b is not illuminated by the light extracted by the light source 33. The color conversion pattern 32b can be designed to receive external light to change color.
在本實施例中，觸控面板3係一觸控按鍵面板，觸控模組4可當作獨立的鍵盤使用，色變換圖樣32a是位於觸控輸入區310之內的色變換按鍵圖樣，色變換圖樣32b是設置於觸控輸入區310之外裝飾用的圖樣，色變換圖樣32a、32b的顏色變化特性係可如前述實施例之色變換按鍵圖樣12。由於這些元件的結構與變化與前述實施例之觸控按鍵面板1及觸控按鍵模組2類似，故此不再贅述細節。In this embodiment, the touch panel 3 is a touch button panel, and the touch module 4 can be used as a separate keyboard. The color conversion pattern 32a is a color change button pattern located in the touch input area 310. The conversion pattern 32b is a pattern for decoration outside the touch input area 310, and the color change characteristics of the color conversion patterns 32a, 32b can be the color conversion button pattern 12 of the foregoing embodiment. Since the structure and variation of these components are similar to those of the touch panel 1 and the touch panel module 2 of the foregoing embodiment, details are not described herein.
另外，色變換圖樣亦可僅設置於觸控輸入區之內或僅設置於觸控輸入區之外，其可作為裝飾之用。In addition, the color conversion pattern may be disposed only within the touch input area or only outside the touch input area, and may be used as a decoration.
另外，觸控面板亦可不包括光源，色變換圖樣受到外界光線照射而變色。In addition, the touch panel may not include a light source, and the color conversion pattern is discolored by external light.
在以上實施例中，觸控按鍵面板或觸控面板的基材架構可採單一基材或二個基材，其相關細節已於前述實施例討論，故此不再贅述。In the above embodiments, the substrate structure of the touch panel or the touch panel may adopt a single substrate or two substrates, and the related details have been discussed in the foregoing embodiments, and thus will not be described again.
綜上所述，本發明之觸控按鍵面板及模組的觸控輸入區內設有色變換按鍵圖樣，色變換按鍵圖樣可實體的定義出作為按鍵的輸入區域，因而能讓使用者識別各按鍵，使得使用者能容易將觸控按鍵面板及模組作為鍵盤來操作，故觸控按鍵面板及模組可不需配合顯示裝置而可獨立的作為鍵盤輸入裝置。另外，當本發明之色變換按鍵圖樣亦可依據使用者的需求進行呈現顏色客製化的設計，而實用上更具有彈性。In summary, the touch input panel of the touch panel and the module of the present invention are provided with a color change button pattern, and the color change button pattern can be physically defined as an input area of the button, thereby allowing the user to recognize each button. Therefore, the user can easily operate the touch button panel and the module as a keyboard, so that the touch button panel and the module can be used as a keyboard input device independently of the display device. In addition, when the color conversion button pattern of the present invention can also be customized according to the user's needs, the utility model is more flexible.
以上所述僅為舉例性，而非為限制性者。任何未脫離本發明之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.
1、1a～1i、3．．．觸控按鍵面板1, 1a ~ 1i, 3. . . Touch button panel
11．．．第一基材11. . . First substrate
110、310．．．觸控輸入區110, 310. . . Touch input area
12．．．色變換按鍵圖樣12. . . Color change button pattern
120．．．觸控按鍵120. . . Touch button
121．．．第一部分121. . . first part
122．．．第二部分122. . . the second part
123．．．第三部分123. . . the third part
13、33．．．光源13, 33. . . light source
14、16．．．透明導線14,16. . . Transparent wire
17．．．間隔物17. . . Spacer
15．．．第二基材15. . . Second substrate
18．．．裝飾圖樣18. . . Decorative pattern
19．．．色變換框線圖樣19. . . Color transformation frame pattern
31．．．基材31. . . Substrate
32a、32b．．．色變換圖樣32a, 32b. . . Color transformation pattern
2、4．．．觸控按鍵模組2, 4. . . Touch button module
21、41．．．殼體21, 41. . . case
C．．．列導線C. . . Column conductor
R．．．行導線R. . . Row wire
圖1為本發明較佳實施例之觸控按鍵面板之示意圖；1 is a schematic view of a touch button panel according to a preferred embodiment of the present invention;
圖2A至圖4為本發明較佳實施例之觸控按鍵面板之結構示意圖；2A to 4 are schematic structural views of a touch key panel according to a preferred embodiment of the present invention;
圖5為本發明較佳實施例之觸控按鍵面板之示意圖；FIG. 5 is a schematic diagram of a touch button panel according to a preferred embodiment of the present invention; FIG.
圖6為本發明較佳實施例之觸控按鍵面板之部分結構之俯視之示意圖；以及6 is a schematic plan view showing a part of a structure of a touch key panel according to a preferred embodiment of the present invention;
圖7為本發明較佳實施例之觸控按鍵面板之示意圖。FIG. 7 is a schematic diagram of a touch button panel according to a preferred embodiment of the present invention.
1．．．觸控按鍵面板1. . . Touch button panel
11．．．第一基材11. . . First substrate
110．．．觸控輸入區110. . . Touch input area
12．．．色變換按鍵圖樣12. . . Color change button pattern
13．．．光源13. . . light source
121．．．第一部分121. . . first part
122．．．第二部分122. . . the second part
2．．．觸控按鍵模組2. . . Touch button module
21．．．殼體twenty one. . . case
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101102702ATWI464671B (en) | 2012-01-20 | 2012-01-20 | Touch keyboard panel and module having color changeable pattern |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101102702ATWI464671B (en) | 2012-01-20 | 2012-01-20 | Touch keyboard panel and module having color changeable pattern |
| Publication Number | Publication Date |
|---|---|
| TW201331821A TW201331821A (en) | 2013-08-01 |
| TWI464671Btrue TWI464671B (en) | 2014-12-11 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101102702ATWI464671B (en) | 2012-01-20 | 2012-01-20 | Touch keyboard panel and module having color changeable pattern |
| Country | Link |
|---|---|
| TW (1) | TWI464671B (en) |
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| TWD205007S (en) | 2019-05-28 | 2020-06-01 | 仁寶電腦工業股份有限公司 | Notebook computer |
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| TWD205007S (en) | 2019-05-28 | 2020-06-01 | 仁寶電腦工業股份有限公司 | Notebook computer |
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