Invention Grant
- Patent Title: Light guide plate, backlight module and display device
- Patent Title (中): 导光板，背光模组及显示装置
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Application No.: US14079832Application Date: 2013-11-14
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Publication No.: US09435935B2Publication Date: 2016-09-06
- Inventor: Shanshan Zhou
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Ladas & Parry LLP
- Priority: CN201210460769 20121115
- Main IPC: F21V8/00
- IPC: F21V8/00
Abstract:
A light guide plate for the edge-lit backlight module comprises a first recessed portion and a second recessed portion. The first recessed portion is provided at the bottom of a light incident end of the light guide plate for accommodating a light source. The second recessed portion is provided at the top of the light incident end of the light guide plate, corresponding to the first recessed portion.
Public/Granted literature
- US20140133184A1 LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE Public/Granted day:2014-05-15
Information query
