The segmentation display methods of 60 minutes clocks of E-Ink electronic ink screenTechnical field
The present invention relates to a kind of clock display methods, for point inside the read clock based on E-Ink electronic ink screenClock.
Background technique
Currently, E-Ink electronic ink screen using more and more extensive, such as E-book reader etc.；It is many in its applicationRead clock is needed under interface.But the feature of E-Ink electronic ink screen maximum is exactly that the brush screen frequency the high more power consumption, brush screen rate are determinedDetermine power consumption performance.Brush screen one per minute is normally wanted when with E-Ink electronic ink screen read clock, when being shown to specific minuteSecondary, power consumption is higher.
Summary of the invention
The segmentation display methods of 60 minutes clocks of E-Ink electronic ink screen, i.e., for E-Ink electronic ink screen, clockMinute display show with one minute for minimum unit, and use one hour segmentation display methods for being less than 60 sections, reduce and brushShield frequency.The minute display of clock of the present invention shows that a circle is 60 minutes using traditional 12 small time taking dial plates, conventional display pointClock is exactly progressive 1/60th scales on dial plate per minute, and E-Ink electronic ink screen refreshes primary.One circle is divided by the present inventionN sections (n is the natural number greater than 1 and less than 60), every section of progressive unit of minimum as display minute, this makes 60 minutesProgressive number is shown less than 60 times, 60 minutes brush screen numbers of E-Ink electronic ink screen reduce power consumption also less than 60 times.Whether the value of specific n and every section uniformly all can be flexible, the economize on electricity index and Indivitual display effect required depending on user.ThisAdvantageous effect of the invention: for E-Ink electronic ink screen, appropriateness sacrifices the display precision of minute, reduces brush when display minuteShield frequency, reduces power consumption.Using traditional 12 small time taking dial plates segmentation display minute, meet the reading habit of traditional clock and watch,Have both certain artistic effect.
Detailed description of the invention
Attached drawing Fig. 1 be every five minutes be one section in the case where the 0th minute to the 5th minute when show the schematic diagram of minute.
Attached drawing Fig. 2 be every five minutes be one section in the case where the 5th minute to the 10th minute when show the schematic diagram of minute.
Specific embodiment
The present invention provides the segmentation display methods of 60 minutes clocks of E-Ink electronic ink screen, i.e., for E-Ink electronicsThe minute display of ink screen, clock was not shown with one minute for minimum unit, and the segmentation less than 60 sections in one hour is used to showMethod reduces brush screen frequency.The minute display of clock of the present invention shows that a circle is 60 points using traditional 12 small time taking dial platesClock.One circle is divided into n sections (n is the natural number greater than 1 and less than 60) by the present invention, and every section of minimum as display minute is progressiveUnit, this makes the progressive number of display in 60 minutes less than 60 times, 60 minutes brush screen numbers of E-Ink electronic ink screen also less than60 times, reduce power consumption.Whether the value of specific n and every section uniformly all can be flexible, the economize on electricity index required depending on userWith Indivitual display effect.For example, a circle is divided into 12 sections, according to every five minutes one section show, in 12 small time takingsOn dial plate, only light during the 0th minute to the 5th minute at 0 point to 1 point section, as shown in Figure 1；It is passed during 5th minute to the 10th minuteInto lighting at 1 point to 2 point sections；And so on；It only needs within final one hour brush screen 12 times, greatly reduces power consumption.In actual implementation, oftenCorresponding minute section can be lighted or only be lighted to the lighting mode of section using being incremented by, for example, the 5th minute by the 10th minute onlyLight at 1 point to 2 point sections；Other lighting modes are all within the scope of the present invention.The claimed scope of the invention is by appendedClaims define.