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A terminal and method and device for adjusting electronic ink screen thereof

An electronic ink screen and terminal technology, applied to static indicators, instruments, etc., can solve problems such as poor user experience, afterimages on the electronic ink screen, etc., and achieve the effect of increasing the experience effect

Active Publication Date: 2018-10-26
WISDOM ARK TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the temperature supported by the electronic ink screen is in the range of -10°C to 85°C. The performance of the electronic ink screen varies with the change of temperature. The default setting temperature of the current native electronic ink screen products is 24°C. All ink screens think that they work in an environment with a room temperature of 24°C, and will not adjust their performance as the external temperature changes. ℃ and above high temperature), the electronic ink screen will show serious afterimages, and the user experience is relatively poor

Method used

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  • A terminal and method and device for adjusting electronic ink screen thereof
  • A terminal and method and device for adjusting electronic ink screen thereof
  • A terminal and method and device for adjusting electronic ink screen thereof

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Experimental program
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Embodiment

[0064] image 3 The working flow chart of adjusting the electronic ink screen provided by the embodiment of the present invention, such as image 3 shown.

[0065]a. Start the initialization, add the detection room temperature processing function, add it to the kernel queue, and start the room temperature processing function after 1 second;

[0066] b. The room temperature processing function reads the register value of the storage temperature, that is, the room temperature;

[0067] c. According to the experimental results, when the room temperature is >= 24 ℃, set the display to 24 ℃, the e-ink screen will have less afterimage, and the user experience will be good, so according to the value of the room temperature, if the room temperature is >= 24 ℃, the room temperature is 24 ℃ , the room temperature is less than 24℃, it is the current room temperature;

[0068] d. Calculate the performance of the electronic ink screen according to the room temperature read, and set it; ...

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Abstract

The invention discloses a terminal and an electronic ink screen adjustment method and device of the terminal. The method includes the following steps that: external temperature is periodically monitored; and the expression form of an electronic ink screen is set according to the external temperature.

Description

technical field [0001] The invention relates to the technical field of electronic paper display, in particular to a terminal and a method and device for adjusting an electronic ink screen. Background technique [0002] At present, the display screens applied to the terminal mainly include LCD, LED, EINK (electronic ink) screen, etc., among which the electronic ink screen (hereinafter referred to as the ink screen) is also called electronic paper display technology. Electronic paper display technology (EPD for short) was successfully developed by MIT professor Joseph. Jacobsen and his research and development team for more than 30 years. The structure of this paper is composed of two substrates, which are coated with an electronic ink composed of countless tiny transparent particles. The particles are formed by many black and white particles that replace positive and negative charges and are sealed in internal liquid microcapsules. Different colors The charged particles will...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/34
CPCG09G3/344
Inventor 胡晓飞
Owner WISDOM ARK TECH CO LTD