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A segmented display method for a 60-minute clock of an E-Ink electronic ink screen

A technology of electronic ink screen and display method, which is applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problem of high power consumption

Inactive Publication Date: 2019-04-16
李明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When using the E-Ink electronic ink screen to display the clock, it is normal to refresh the screen once every minute when the specific minute is displayed, which consumes a lot of power

Method used

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  • A segmented display method for a 60-minute clock of an E-Ink electronic ink screen
  • A segmented display method for a 60-minute clock of an E-Ink electronic ink screen

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Embodiment Construction

[0006] The invention provides a segmented display method of a 60-minute clock on an E-Ink electronic ink screen, that is, for an E-Ink electronic ink screen, the minute display of the clock is not displayed in one minute as the minimum unit, but is less than 60 segments per hour. The segmented display method reduces the frequency of swiping the screen. The minute display of the clock of the present invention adopts a traditional 12-hour dial display, and one circle is 60 minutes. The invention divides a circle into n segments (n is a natural number greater than 1 and less than 60), and each segment is used as the minimum progressive unit for displaying minutes, which makes the number of display increments in 60 minutes less than 60 times, E-Ink electronic ink The number of screen refreshes in 60 minutes is also less than 60 times, which reduces power consumption. The specific value of n and whether each segment is uniform are flexible, depending on the power-saving index and ...

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Abstract

A segmented display method for a 60-minute clock of an E-Ink electronic ink screen, namely that is, for the E-Ink electronic ink screen, the minute display of the clock is not displayed in a minimumunit of one minute, and the segment display method of less than 60 segments in one hour is adopted., so that the screen refreshing frequency is reduced. The minute display of the clock adopts the traditional 12-hour dial plate to display, and one circle is 60 minutes. A circle is divided into n sections (n is a natural number larger than 1 and smaller than 60), each section serves as a minimum progressive unit for displaying minutes, and therefore the display progressive number of 60 minutes is smaller than 60, And the screen brushing frequency of the E-Ink electronic ink screen within 60 minutes is also less than 60 times, so that the power consumption is reduced.

Description

technical field [0001] The invention relates to a clock display method, which is used for displaying minutes in the clock based on an E-Ink electronic ink screen. Background technique [0002] At present, E-Ink electronic ink screens are more and more widely used, such as e-book readers; in many applications, clocks need to be displayed under many interfaces. However, the biggest feature of E-Ink electronic ink screen is that the higher the refresh frequency, the more power consumption, and the refresh rate determines the power consumption performance. When using the E-Ink electronic ink screen to display the clock, it is normal to refresh the screen once every minute when the specific minute is displayed, which consumes a lot of power. Contents of the invention [0003] The segmented display method of the 60-minute clock on the E-Ink electronic ink screen, that is, for the E-Ink electronic ink screen, the minute display of the clock is not displayed with one minute as th...

Claims

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Application Information

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IPC IPC(8): G06F1/3234G06F3/147
CPCG06F1/3265G06F3/147
Inventor 李明
Owner 李明
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