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Method for changing display mode, reading terminal and computer storage medium

A terminal and mode technology, applied in static indicators, instruments, nonlinear optics, etc., can solve problems such as incompatibility between black and white and color display modes, and complex driving methods.

Active Publication Date: 2021-04-30
ZHANGYUE TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Compared with the black and white ink screen, this kind of color ink screen adds more different types of ink particles in the ink capsule. Due to the different driving conditions of different types of particles, the driving method becomes complicated, and its display principle is the same as that of the black and white ink screen. There are essential differences in the traditional black and white ink screen, which makes it incompatible with black and white and color display modes

Method used

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  • Method for changing display mode, reading terminal and computer storage medium
  • Method for changing display mode, reading terminal and computer storage medium
  • Method for changing display mode, reading terminal and computer storage medium

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0018] It should be understood that the terms "first", "second", "third" and "fourth" in the claims, description and drawings of the present invention are used to distinguish different objects, rather than to describe a specific order . The terms "comprising" and "comprising" used in the description and claims of the present invention indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one o...

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Abstract

The invention relates to a method for changing display modes, a reading terminal and a computer storage medium. The reading device includes an ink screen and a processor. The ink screen is provided with a color filter film to be compatible with an achromatic mode and a color mode. The processor uses In response to the touch command to switch the achromatic mode or the color mode. When switching to the achromatic mode, the image to be displayed is displayed on a grayscale screen; when switching to the color mode, the image to be displayed is displayed on a color screen.

Description

technical field [0001] The invention relates to the field of display technology. More specifically, the present invention relates to a method for changing display modes, a reading terminal and a computer-readable storage medium. Background technique [0002] With the change of modern people's reading habits, reading terminals are becoming more and more accepted by the public. At present, most of the ink screen reading terminals on the market still use black and white ink screens, so they can only use black and white particles. Through the control of the driving waveform, different shades of gray can be provided between black and white. Effects, including black and white, provide up to 16 grayscale options, so it is also called 16 grayscale display mode, using different grayscales to present image effects. [0003] Although there are also color ink screens launched on the market, and it is also advertised that it can achieve full-color gamut color display, the technical pri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/167G02F1/1677G09G3/34
CPCG02F1/167G09G3/344G02F1/1677
Inventor 程超成湘均
Owner ZHANGYUE TECH CO LTD