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Flexible display device

A flexible display device and pixel unit technology, which is applied to semiconductor devices, electrical components, circuits, etc., can solve problems such as stress concentration, abnormal light emission, and cracks, and achieve the effects of less cracks, longer service life, and less stress concentration

Pending Publication Date: 2022-05-06
SHENZHEN 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

[0003] However, during the continuous bending process of the flexible display device, stress concentration is prone to occur, resulting in cracks, resulting in abnormal light emission, and reducing the service life of the flexible display device.

Method used

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0024] see figure 1 , figure 1 It is a schematic diagram of the first structure of the flexible display device provided by the embodiment of the present application.

[0025] The flexible display device 100 provided by the embodiment of the present application includes a pixel unit 10, and the edge of the pixel unit 10 is a smooth curve. It can be understood that the flexible display device 100 has two states during use: a folded state and an unfolded state. When the flexible...

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PUM

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Abstract

The embodiment of the invention provides a flexible display device which comprises a pixel unit, and the edge of the pixel unit is in a smooth curve shape. In the continuous bending process of the flexible display device, stress can be released, cracks are avoided, and therefore the service life of the flexible display device is prolonged.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a flexible display device. Background technique [0002] With the development of display technology, consumers have more and more diverse demands on display devices. Flexible display devices not only have the advantages of traditional display devices: low power consumption, high luminous brightness, light and thin volume, fast response speed, etc., but also have the advantages of bendability and portability, and have broad application prospects. [0003] However, during the continuous bending process of the flexible display device, stress concentration is prone to occur, resulting in cracks, resulting in abnormal light emission, and reducing the service life of the flexible display device. Contents of the invention [0004] An embodiment of the present application provides a flexible display device. When the flexible display device is continuously bent, stress can be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/353
Inventor 不公告发明人
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD