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Display module and display device

A display module and display device technology, which is applied to static indicators, instruments, etc., can solve the problems of complex structure of the display device, high load of the display device, large space occupied by components, etc., and achieves wide application prospects, simple structure, and low cost Effect

Active Publication Date: 2021-09-28
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing display devices can realize the aforementioned function of automatically adjusting brightness, however, they consume a large amount of power in the process of realizing brightness adjustment, resulting in an excessively high load on the display device, and the components that realize this function occupy a large space, resulting in The structure of the display device is relatively complicated, and the production cost is high

Method used

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Embodiment Construction

[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a particular orientation, and thus should not be construed as limiting the invention.

[0027] It should also be noted that in the description of the present invention, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these No such actual relationship or order exists between entities or operations. Furthermore, the term "comprises", "comprises" or any othe...

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Abstract

The embodiment of the invention discloses a display module and a display device. In one specific implementation mode, the display module comprises a display panel, a driving chip and a flexible circuit board, and the flexible circuit board is provided with a photosensitive element; the driving chip is connected with the two ends of the photosensitive element through two lead wires so as to detect ambient light information by detecting the current of the photosensitive element. According to the display module, on one hand, an environment light sensor and peripheral components thereof are omitted, so that the module structure is simplified; and on the other hand, the driving chip detects the electric signal of the photosensitive element to detect the ambient light information, data processing does not need to be carried out through a processor of the electronic equipment to which the display module belongs, and the load power consumption of the processor is effectively reduced. The embodiment of the invention has the advantages of simple structure, lower load, lower cost, higher yield and the like, and has a wide application prospect.

Description

technical field [0001] The invention relates to the field of display technology. More specifically, it relates to a display module and a display device. Background technique [0002] At present, with the development of the display technology field, the display device needs to be more adapted to the needs of the public, for example, the brightness can be automatically adjusted in different environments. Existing display devices can realize the aforementioned function of automatically adjusting brightness, however, they consume a large amount of power in the process of realizing brightness adjustment, resulting in an excessively high load on the display device, and the components that realize this function occupy a large space, resulting in The structure of the display device is relatively complicated, and the manufacturing cost is high. Contents of the invention [0003] The purpose of the present invention is to provide a display module and a display device to solve at l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCG09G3/20G09G2320/0626G09G2330/021G09G2360/144
Inventor 李盛义黄文毕鑫
Owner BOE TECH GRP CO LTD
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