Display substrate, control method thereof, display panel and display device

A display substrate and display panel technology, applied in static indicators, instruments, nonlinear optics, etc., can solve the problems of high cost and complicated manufacturing process

Active Publication Date: 2019-11-15
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the research of the inventors, it is found that the display products used to realize anti-peeping

Method used

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  • Display substrate, control method thereof, display panel and display device
  • Display substrate, control method thereof, display panel and display device
  • Display substrate, control method thereof, display panel and display device

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Embodiment Construction

[0042] The application describes a number of embodiments, but the description is illustrative rather than restrictive, and it will be obvious to those of ordinary skill in the art that within the scope of the embodiments described in the application, There are many more embodiments and implementations. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Except where expressly limited, any feature or element of any embodiment may be used in combination with, or substituted for, any other feature or element of any other embodiment.

[0043] This application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The disclosed embodiments, features and elements of this application can also be combined with any conventional features or elements to form unique inventive solutions as defined by the clai...

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PUM

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Abstract

A display substrate, a control method thereof, a display panel and a display device are provided, wherein the display substrate is arranged in the display panel and comprises a first substrate, and aplurality of mode switching electrodes and a plurality of data lines disposed on the first substrate, wherein one side, far away from the first substrate, of the data line is provided with the mode switching electrodes, and the mode switching electrodes are insulated from the data lines, and the orthographic projection of the mode switching electrodes on the first substrate cover part of the orthographic projection of the data lines on the first substrate; and the mode switching electrodes are used for switching a display mode of the display panel, and the display mode comprises a normal modeand a peep prevention mode. The display substrate provided by the embodiment of the application can realize the display mode switching of the display panel by arranging the mode switching electrodes,so that the peep prevention can be realized, the product cost is reduced, and the manufacturing process is simplified.

Description

technical field [0001] This article relates to the field of display technology, in particular to a display substrate and a control method thereof, a display panel, and a display device. Background technique [0002] Thin Film Transistor-Liquid Crystal Display (TFT-LCD) has the characteristics of small size, low power consumption, and no radiation. It has developed rapidly in recent years and occupies a dominant position in the current flat panel display market. However, With the development of society and the enrichment of material conditions, while display devices provide people with many conveniences, privacy leakage will inevitably occur. In response to this, some peep-proof display products have emerged in the industry. [0003] The inventors have found through research that the display products used to realize anti-peeping in the related art not only have high product costs, but also have relatively complicated manufacturing processes. Contents of the invention [0...

Claims

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Application Information

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IPC IPC(8): G02F1/1343G02F1/133
CPCG02F1/134309G02F1/13306G02F2201/121G02F2201/123G02F1/1323G02F1/134363G02F1/134318G02F1/133512G02F1/13439G02F1/13452G02F1/136286G02F2201/05G02F2201/128
Inventor 郑琪袁洪亮武晓娟毕谣赵志强钟璇程张祥王家星张冬华郭兰军
Owner BOE TECH GRP CO LTD
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