Title:
BACKLIGHT MODULE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/062500
Kind Code:
A1
Abstract:
Provided are a backlight module (10) and a display device (30). The backlight module (10) comprises a light guide plate (100), a frame body (200), a light source assembly (300), a reflector sheet (400), an optical film sheet (500), and a light-shielding sheet (600). The frame body (200) is arranged around the light guide plate (100). The light source assembly (300) is arranged on the side of the light guide plate (100) and fixed on the light guide plate (100) and the frame body (200). The reflector sheet (400) is arranged on the lower surface of the light guide plate (100). The optical film (500) is arranged on the upper surface of the light guide plate (100). The light-shielding sheet (600) is arranged on a surface of the optical film (500) far from the light source module (300).
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Inventors:
ZHOU GEGE (CN)
Application Number:
PCT/CN2018/116320
Publication Date:
April 02, 2020
Filing Date:
November 20, 2018
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/13357; G02F1/1335
Foreign References:
| CN208737155U | 2019-04-12 | |||
| KR20140058995A | 2014-05-15 | |||
| KR20140058995A | 2014-05-15 | |||
| CN204855993U | 2015-12-09 | |||
| CN106200122A | 2016-12-07 | |||
| CN106444151A | 2017-02-22 | |||
| CN105866994A | 2016-08-17 | |||
| US20120140141A1 | 2012-06-07 |
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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