Title:
SUBSTRATE PROTECTION FILM AND MANUFACTURING METHOD THEREOF, SUBSTRATE, AND MANUFACTURING METHOD OF DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2019/148845
Kind Code:
A1
Abstract:
A substrate protection film and a manufacturing method thereof, a substrate, and a manufacturing method of a display panel. The substrate comprises a plurality of panel regions at which a plurality of display panels are correspondingly formed. Each panel region has a first zone corresponding to a bending region of the display panel. The substrate protection film comprises an integral film (2) and hollowed-out portions (21). The integral film (2) has a size matching a size of the substrate. The hollowed-out portions (21) are used to expose the first zones of the respective panel regions when the substrate protection film is attached to the substrate.
Inventors:
ZHANG YU (CN)
YAN HAO (CN)
YI HAITAO (CN)
WANG ZHENGHONG (CN)
JIANG ZHILIANG (CN)
YAN HAO (CN)
YI HAITAO (CN)
WANG ZHENGHONG (CN)
JIANG ZHILIANG (CN)
Application Number:
PCT/CN2018/104604
Publication Date:
August 08, 2019
Filing Date:
September 07, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
B32B37/12; B32B38/00
Foreign References:
| CN108172126A | 2018-06-15 | |||
| CN107650484A | 2018-02-02 | |||
| CN106910428A | 2017-06-30 | |||
| CN107359284A | 2017-11-17 | |||
| JP2017083669A | 2017-05-18 | |||
| CN107195802A | 2017-09-22 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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