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Display panel and display device

A display panel and panel technology, which is applied in the direction of TV, color TV, electrical components, etc., can solve the problem of large assembly space of display panels, and achieve the effect of saving flexible circuit boards and overall volume

Inactive Publication Date: 2021-02-02
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a display panel and a display device, which are used to solve the technical problem in the prior art that the display panel needs to be bonded with multiple FPCs, resulting in an excessively large assembly space for the display panel

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

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Experimental program
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Embodiment

[0035] Such as image 3 and Figure 4 as shown, image 3 is a schematic diagram of the structure of the display panel in the embodiment, Figure 4 It is a schematic diagram of the back side of the display panel in the embodiment. The display panel of the present invention includes a panel 300 , a conductive member 301 , a circuit board 302 , a connector 303 and a camera assembly 304 .

[0036] Such as Figure 5 As shown, the panel 300 is a full-screen panel, including a display area 31 and a non-display area 32. In order to realize the camera function of the panel 300, it usually needs to include a camera area 33. In order to increase the screen ratio of the panel 300, generally the camera The area 33 is set in the display area 31 , and when the imaging area 33 is not working, the imaging area 33 can display pictures like other areas of the display area 31 .

[0037] The panel 300 also includes a first surface 310 and a second surface 320, wherein the first surface 310 is...

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PUM

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a circuit board which is provided with a drive circuit and a camera circuit; a camera assembly connected to the circuit board. The benefical effects of the display panel and the display device are that the camera assembly and the main flexible circuit board used for driving display are integrated together, aflexible circuit board required by an original camera assembly is omitted, the overall size of the display panel after assembly is reduced, and the lighter and thinner display device is convenient toprepare.

Description

technical field [0001] The present application relates to the display field, in particular to a display panel and a display device. Background technique [0002] At present, the demand for full-screen display panels is increasing. With the popularization of OLED panels, the thinner and lighter features of OLED can realize the integration of under-screen fingerprints and even the integration of under-screen cameras. However, when implementing the application of under-screen cameras, The entire display panel module requires Bonding (bonding) multiple FPCs, which are finally connected to the motherboard of the mobile phone. [0003] Such as figure 1 as shown, figure 1 It is a schematic diagram of the display panel structure before bonding, in which 100 is the entire display area, 101 is COF (Chip On Flex, or, Chip On Film, often called chip-on-film), 102 is the main FPC, and 103 is the under-screen of the full screen camera area. [0004] Such as figure 2 as shown, figu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H01L27/32
CPCH04N23/57H04N23/55H10K59/65
Inventor 童培谦
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD