Array substrate and display panel

A technology for array substrates and display panels, applied in optics, instruments, electrical components, etc., can solve problems such as inaccurate light detection and inaccurate control of screen display brightness, and achieve the effect of improving accuracy and user experience

Inactive Publication Date: 2016-06-01
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an array substrate and a display panel, which are used to solve the problem of inaccurate light detection in the prior art, resulting in inaccurate control of screen display brightness

Method used

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Embodiment Construction

[0016] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0017] An embodiment of the present invention provides a display panel, and the display panel includes an array substrate and a package substrate disposed opposite to each other. The array substrate includes transistors formed on the base substrate, and the display process is controlled by controlling the transistors to display desired images. The transistor may be an amorphous silicon thin film transistor, a polysilicon thin film transistor or an oxide thin film transistor.

[0018] A plurality of illuminance sensors are arranged at different positions on the display panel to accurately collect the light intensity in the environment, and adjust the display brightness of the display panel according to the light intensity to achieve the...

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Abstract

The invention relates to the technical field of display, and provides an array substrate and a display panel. The display panel comprises an array substrate and a package substrate which are arranged in a paired box, and a plurality of illuminance sensors are arranged on the array substrate or the package substrate. By the array substrate, the acquisition accuracy of illuminance data is improved, the display brightness of a display device can be accurately controlled to be an optimal state, and a user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate and a display panel. Background technique [0002] Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) has the characteristics of small size, low power consumption, and no radiation, and occupies a dominant position in the current flat panel display market. [0003] The brightness of the TFT-LCD display screen is affected by the ambient light. In order to protect the eyes and make reasonable use of the backlight, it is necessary to change the backlight intensity frequently to obtain the best display brightness. At present, in mobile products, light sensor chips are usually installed in areas other than the screen to automatically control the display brightness of the screen in different usage environments. [0004] Because only one sensor chip is used, inaccurate screen brightness control often occurs, such as the sensor is blocked or in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12G02F1/1368
CPCH01L27/1214G02F1/1368H01L27/1259
Inventor 关峰高锦成曹占锋何晓龙李正亮姚琪张斌张伟
Owner BOE TECH GRP CO LTD
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