Title:
LIGHT ADJUSTMENT FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/023009
Kind Code:
A1
Abstract:
A light adjustment film, a backlight module, and a display device. The light adjustment film comprises: a first substrate (13) and a second substrate (16) opposite to each other; a first electrode layer (12) disposed on a side of the first substrate (13) facing the second substrate (16); a second electrode layer (15) disposed on a side of the second substrate (16) facing the first substrate (13); a polymer-dispersed liquid crystal layer (11) disposed between the first electrode layer (12) and the second electrode layer (15); and an anti-adhesion surface layer (14) located on a side of the first substrate (13) facing away from the second substrate (16) and/or on a side of the second substrate (16) facing away from the first substrate (13), and configured to prevent adhesion between the light adjustment film and a surface of a solid.
More Like This:
Inventors:
ZHU HELING (CN)
LI XIN (CN)
SANG JIAN (CN)
ZHANG SHUBAI (CN)
CHANG KANGLE (CN)
YU LU (CN)
LI XIN (CN)
SANG JIAN (CN)
ZHANG SHUBAI (CN)
CHANG KANGLE (CN)
YU LU (CN)
Application Number:
PCT/CN2020/103434
Publication Date:
February 11, 2021
Filing Date:
July 22, 2020
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/13357; G02F1/1334
Foreign References:
| CN109739040A | 2019-05-10 | |||
| CN107315209A | 2017-11-03 | |||
| CN209118011U | 2019-07-16 | |||
| JP2008076476A | 2008-04-03 | |||
| CN102073079A | 2011-05-25 | |||
| CN109375302A | 2019-02-22 | |||
| CN110297341A | 2019-10-01 | |||
| JP2019101142A | 2019-06-24 |
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
Download PDF: