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Display device

A technology for a display device and a display layer, which is applied to identification devices, instruments, etc., can solve the problems of easy deformation of flexible structures, low reliability of flexible display devices, and chip breakage.

Active Publication Date: 2020-02-07
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since the flexible structure is easily deformed, when the flexible display device undergoes a drop test or the user presses the flexible display device, the flexible structure in the flexible display device will squeeze the chip after being deformed, which will easily cause the chip to break under pressure. , so the reliability of the current flexible display device is low

Method used

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Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0034] The embodiment of the present application provides a display device, which can be a flexible display device, which can be: electronic paper, mobile phone, tablet computer, TV, monitor, notebook computer, digital photo frame or navigator, etc. products or components.

[0035] Please refer to figure 1 , figure 1 It is a schematic structural diagram of a display device provided in an embodiment of the present application. The display device may include: a display panel 10 , a chip 20 , a panel supporting part 30 and a chip protecting part 40 .

[0036] The display panel 10 may include: a display layer 10a. For example, the display panel 10 has a display area, and the display layer 10 a is located in the display area of ​​...

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PUM

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Abstract

The invention discloses a display device, and belongs to the technical field of display. The display device comprises a display panel, a chip, a panel supporting component and a chip protecting component; and the thickness of the chip protecting component is greater than the thickness of the panel supporting component. When the display device performs a drop test or a user presses the display device, a flexible structure (ie, the display panel) in the display device can squeeze the chip protecting component after deformation, and the thickness of the chip protecting component is large, so thatthe rigidity of the chip protecting component is high, and the probability of deformation of the chip protecting component is low. Since the chip protecting component that has not been deformed doesnot exert pressure on the chip, the chip protecting component can reduce the probability of chip breakage and effectively improve the reliability of the display device.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display device. Background technique [0002] With the maturity of flexible display technology, flexible display devices (such as foldable mobile phones, foldable tablets or foldable computers, etc.) will be a major trend in the future. [0003] The flexible display device may be a flexible display panel, and a chip (for example, a driving chip) for driving the flexible display panel to display. Wherein, the structure of the flexible display panel is usually a flexible structure, and the chip is usually a rigid structure. [0004] However, since the flexible structure is easily deformed, when the flexible display device undergoes a drop test or the user presses the flexible display device, the flexible structure in the flexible display device will squeeze the chip after being deformed, which will easily cause the chip to break under pressure. , so the reliability o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 罗永辉冯彬峰王佳祥
Owner BOE TECH GRP CO LTD
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