Invention Grant
- Patent Title: Light source apparatus and display apparatus
- Patent Title (中): 光源装置及显示装置
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Application No.: US14728231Application Date: 2015-06-02
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Publication No.: US09392672B2Publication Date: 2016-07-12
- Inventor: Masanao Kurita , Masahiro Kamiyoshihara , Yasuhiro Matsuura
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2014-116468 20140605; JP2015-061208 20150324
- Main IPC: H05B37/02
- IPC: H05B37/02 ; H05B39/04 ; H05B41/36 ; H05B33/08 ; G09G3/34 ; G02F1/1335
Abstract:
A light source apparatus according to the present invention, includes a substrate, a plurality of light source units provided on the substrate, a partition wall provided on the substrate and surrounding each of the light source units, and an optical sensor disposed between two or more of the light source units that are adjacent to each other, wherein the number of optical sensors is lower than the number of light source units.
Public/Granted literature
- US20150359067A1 LIGHT SOURCE APPARATUS AND DISPLAY APPARATUS Public/Granted day:2015-12-10
Information query
