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Title:
COLOR FILTER SUBSTRATE AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/232834
Kind Code:
A1
Abstract:
Provided are a color filter substrate and a display apparatus. The color filter substrate comprises a color filter base and a black matrix layer. The color filter base comprises an active area and a frame area arranged beside the active area. The black matrix layer is arranged on the color filter base and located in the active area and part of the frame area. A groove is provided in an edge of the frame area of the color filter base.

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Inventors:
ZHAO CHAOJUN (CN)
AI FEI (CN)
LONG SHIYU (CN)
Application Number:
PCT/CN2019/099218
Publication Date:
November 26, 2020
Filing Date:
August 05, 2019
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/1335
Foreign References:
CN106597734A2017-04-26
US6492700B12002-12-10
CN102314027A2012-01-11
CN101295090A2008-10-29
CN106249466A2016-12-21
CN105607339A2016-05-25
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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