Invention Grant
- Patent Title: Backlight module and display apparatus
- Patent Title (中): 背光模块和显示设备
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Application No.: US13636700Application Date: 2012-08-20
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Publication No.: US09128227B2Publication Date: 2015-09-08
- Inventor: Yubo Gu , Pei Jia , Liu yang Yang
- Applicant: Yubo Gu , Pei Jia , Liu yang Yang
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
- Current Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
- Current Assignee Address: CN Shenzhen
- Agent Mark M. Friedman
- Priority: CN201210261643 20120726
- International Application: PCT/CN2012/080347 WO 20120820
- International Announcement: WO2014/015547 WO 20140130
- Main IPC: F21V8/00
- IPC: F21V8/00 ; G02F1/1335
Abstract:
The present invention provides a backlight module and a display apparatus. The backlight module comprises a substrate, a plurality of light sources disposed on the substrate; and a light guild sheet disposed on the substrate. The light guild sheet includes first recesses and second recesses, and the light sources are received in the first recesses, and the second recesses are formed a light output surface thereof. The present invention can form a uniform plane light source.
Public/Granted literature
- US20150124484A1 BACKLIGHT MODULE AND DISPLAY APPARATUS Public/Granted day:2015-05-07
Information query
