Invention Grant
- Patent Title: Backlight module and liquid crystal display device
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Application No.: US16758529Application Date: 2017-12-20
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Publication No.: US10969538B2Publication Date: 2021-04-06
- Inventor: Shuozhen Liang
- Applicant: HKC Corporation Limited , Chongqing HKC Optoelectronics Technology Co., Ltd.
- Applicant Address: CN Guangdong; CN Chongqing
- Assignee: HKC Corporation Limited,Chongqing HKC Optoelectronics Technology Co., Ltd.
- Current Assignee: HKC Corporation Limited,Chongqing HKC Optoelectronics Technology Co., Ltd.
- Current Assignee Address: CN Guangdong; CN Chongqing
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: CN201711015782.6 20171025
- International Application: PCT/CN2017/117311 WO 20171220
- International Announcement: WO2019/080327 WO 20190502
- Main IPC: F21V8/00
- IPC: F21V8/00 ; G02F1/1335 ; G02F1/13357
Abstract:
A backlight module and a liquid crystal display device are provided. The backlight module includes a heat-dissipating body, a light source and a back plate. A side wall of the back plate includes a through hole portion. The heat-dissipating body is detachably installed at an outer side of the side wall of the back plate and covers the through hole portion, and the light source is received inside the through hole portion.
Public/Granted literature
- US20200257030A1 BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2020-08-13
Information query
