Title:
QUANTUM DOT LIQUID CRYSTAL DISPLAY
Document Type and Number:
WIPO Patent Application WO/2020/168669
Kind Code:
A1
Abstract:
A quantum dot liquid crystal display, comprising: a backlight module and a liquid crystal display panel; the backlight module comprises a first quantum dot layer, and the liquid crystal display panel comprises a second quantum dot layer; the backlight module comprises at least a light guide plate, a low-refractive-index resin layer provided on a light-emitting side surface of the light guide plate, and the first quantum dot layer, and the first quantum dot layer is coated on the surface of the low-refractive-index resin layer or dotted, by means of screen printing on the lower surface of the light guide plate.
More Like This:
Inventors:
ZHOU MIAO (CN)
Application Number:
PCT/CN2019/094443
Publication Date:
August 27, 2020
Filing Date:
July 02, 2019
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G02F1/13357; G02B6/00
Foreign References:
| CN109739051A | 2019-05-10 | |||
| CN206362962U | 2017-07-28 | |||
| CN107121841A | 2017-09-01 | |||
| CN207851469U | 2018-09-11 | |||
| CN106773322A | 2017-05-31 | |||
| US20090091689A1 | 2009-04-09 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
Download PDF: