Invention Grant
- Patent Title: Backlight unit and display device comprising same
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Application No.: US15039309Application Date: 2013-12-27
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Publication No.: US10274163B2Publication Date: 2019-04-30
- Inventor: Mangeun Kim , Sangcheon Kim , Taegu Kang , Seongman Jeon , Hyunho Lee , Kyoungwoo Jo , Yongjin Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2013-0149405 20131203
- International Application: PCT/KR2013/012304 WO 20131227
- International Announcement: WO2015/083880 WO 20150611
- Main IPC: H01L23/373
- IPC: H01L23/373 ; F21V7/05 ; G02F1/1335 ; F21V7/22 ; F21Y115/10
Abstract:
Disclosed is a backlight unit comprising: a reflecting plate having a light source seated thereon; a first metal pattern formed on one surface of the reflecting plate so as to make contact with the light source; and a second metal pattern formed on the other surface of the reflecting plate and electrically connected to the first metal pattern.
Public/Granted literature
- US20170045199A1 BACKLIGHT UNIT AND DISPLAY DEVICE COMPRISING SAME Public/Granted day:2017-02-16
Information query
IPC分类:
