Title:
METHOD FOR MANUFACTURING DISPLAY SUBSTRATE MOTHERBOARD, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/068165
Kind Code:
A1
Abstract:
A display substrate motherboard and a method for manufacturing same, and a display device. The display substrate motherboard comprises a plurality of display units (120) located on an organic substrate (110) and cutting areas (I) located among adjacent display units (120); the cutting area (I) comprises the organic substrate (110) and an inorganic film layer covering the organic substrate (110). According to the display substrate motherboard and the method for manufacturing same, and the display device, the yield of display substrates obtained by cutting the display substrate motherboard can be increased.
Inventors:
WANG RONG (CN)
SHU XIAOQING (CN)
ZHANG BO (CN)
XIAO YUNSHENG (CN)
DONG XIANGDAN (CN)
WANG RUI (CN)
SHU XIAOQING (CN)
ZHANG BO (CN)
XIAO YUNSHENG (CN)
DONG XIANGDAN (CN)
WANG RUI (CN)
Application Number:
PCT/CN2019/110400
Publication Date:
April 15, 2021
Filing Date:
October 10, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
H01L27/32; H01L21/77
Foreign References:
| CN108807480A | 2018-11-13 | |||
| CN107919364A | 2018-04-17 | |||
| CN104377223A | 2015-02-25 | |||
| CN106992263A | 2017-07-28 | |||
| US20150034935A1 | 2015-02-05 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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