Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LIGHT GUIDE PLATE ASSEMBLY, BACKLIGHT MODULE, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/134433
Kind Code:
A1
Abstract:
The present invention relates to the technical field of display, and provides a light guide plate assembly, a backlight module, and a display device capable of improving the quality of the backlight module to ensure the display quality of LCD. The light guide plate assembly comprises a light guide plate body; the light guide plate body has a first surface and a second surface opposite to each other, and light rays which are transmitted into the light guide plate body can be conducted between the first surface and the second surface; a plurality of light exiting structures arranged at intervals is distributed on the first surface, so that parts of the light rays can be transmitted from the light exiting structure.

Inventors:
LI, Hailong (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
LIU, Yudong (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
WANG, Ning (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
ZHANG, Xiaozhe (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
Application Number:
CN2018/113804
Publication Date:
July 11, 2019
Filing Date:
November 02, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BOE TECHNOLOGY GROUP CO., LTD. (No.10 Jiuxianqiao Rd, Chaoyang District, Beijing 5, 100015, CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. (Xinzhan Industrial Park, Hefei, Anhui 2, 230012, CN)
International Classes:
G02B6/00; G02F1/13357
Foreign References:
CN108196336A2018-06-22
CN1512229A2004-07-14
CN104570191A2015-04-29
JP2003344662A2003-12-03
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (8F Building 11, No. 31 Jiaoda East RoadHaidian District, Beijing 4, 100044, CN)
Download PDF: