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Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/173459
Kind Code:
A1
Abstract:
A display panel and a display apparatus. The display apparatus comprises the display panel. The display panel comprises a photosensitive area (PA), a transition area (TA), and a display area (AA). The display panel further comprises a base substrate (10), a driving circuit layer (20), and a light-emitting layer (30). The light-emitting layer (30) is disconnected at openings (210, 120) on the base substrate (10), thus water and oxygen are blocked from laterally invading the path of the display area (AA) by means of a through hole (40) of the photosensitive area (PA), thereby solving the problem of poor display such as hole black spots caused by water and oxygen invasion.

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Inventors:
PENG SIMIN (CN)
Application Number:
PCT/CN2022/082646
Publication Date:
September 21, 2023
Filing Date:
March 24, 2022
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/52
Foreign References:
CN112531003A2021-03-19
CN113964167A2022-01-21
CN114203774A2022-03-18
CN110265583A2019-09-20
CN112885882A2021-06-01
CN112713252A2021-04-27
JP2008134908A2008-06-12
JP2007256390A2007-10-04
KR20170081110A2017-07-11
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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