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Display screen and electronic device

A display screen and electrical connection technology, which is applied to static indicators, instruments, identification devices, etc., can solve problems such as display screen damage, achieve low manufacturing costs, improve electrostatic discharge capabilities, and have high practical value

Inactive Publication Date: 2018-11-23
XIAMEN MEITU MOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a display screen and electronic equipment to improve the problem that the display screen is easily damaged by static electricity in the prior art.

Method used

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  • Display screen and electronic device
  • Display screen and electronic device

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0041] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the a...

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Abstract

The invention provides a display screen and an electronic device and relates to the technical field of electrostatic protection. The display screen includes a flexible circuit board, a driving chip disposed on the flexible circuit board, an electrostatic protection structure covering the driving chip and a middle frame electrically connected to the electrostatic protection structure to form an electrostatic release loop. Through the arrangement above, the problem that display screens in the prior art are easily broken down and damaged by static electricity can be solved.

Description

technical field [0001] The invention relates to the technical field of electrostatic protection, in particular to a display screen and electronic equipment. Background technique [0002] With the continuous improvement of display technology, the requirements for display screens are also getting higher and higher. Among them, in the field of mobile phones, in order to pursue a larger screen-to-body ratio, COF (Chip on FPC) technology is proposed on the basis of COG (Chip on Glass) technology. [0003] The inventors found that although the existing COF (Chip on FPC) technology can increase the screen ratio of the display screen, there is a problem that the driving chip is easily damaged by electrostatic breakdown. Contents of the invention [0004] In view of this, the object of the present invention is to provide a display screen and electronic equipment to improve the problem in the prior art that the display screen is easily damaged by static electricity. [0005] In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09G3/20
CPCG09F9/30G09G3/20
Inventor 叶先武
Owner XIAMEN MEITU MOBILE TECH CO LTD
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