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Title:
BACKLIGHT MODULE AND DISPLAY MODULE
Document Type and Number:
WIPO Patent Application WO/2018/090899
Kind Code:
A1
Abstract:
Provided are a backlight module and a display module. The backlight module comprises a back panel (11) and an optical component (12), wherein the back panel (11) is provided with at least one positioning structure (13), the optical component (12) is provided with an opening (100) matching the positioning structure (13), and a surface (133), opposite an inner wall of the opening (100), of the positioning structure (13) is a curved surface. The backlight module can reduce or avoid the deformation of the positioning structure when under an external force.

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Inventors:
MA YONGDA (CN)
QIAO YONG (CN)
XIAN JIANBO (CN)
Application Number:
PCT/CN2017/110862
Publication Date:
May 24, 2018
Filing Date:
November 14, 2017
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G02F1/13357; F21S8/00; F21V17/10; G02F1/1333
Foreign References:
CN206162015U2017-05-10
CN202757067U2013-02-27
CN202484901U2012-10-10
CN105627190A2016-06-01
CN103256518A2013-08-21
CN102192448A2011-09-21
US20060098459A12006-05-11
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
Download PDF:
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