The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2019
Filed:
Apr. 27, 2015
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Kazumi Kobayashi, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/76 (2015.01); F21S 2/00 (2016.01); F21V 23/00 (2015.01); G03B 21/16 (2006.01); F21V 29/503 (2015.01); F21V 29/67 (2015.01); F21V 15/01 (2006.01); F21V 23/06 (2006.01); G03B 21/20 (2006.01);
U.S. Cl.
CPC ...
F21V 29/76 (2015.01); F21S 2/00 (2013.01); F21V 15/01 (2013.01); F21V 23/00 (2013.01); F21V 23/06 (2013.01); F21V 29/503 (2015.01); F21V 29/67 (2015.01); G03B 21/16 (2013.01); G03B 21/2033 (2013.01);
Abstract
There is provided an illumination unit including a light emitting device with a coupling surface, the light emitting device including a terminal provided on the coupling surface, a holding member that houses the light emitting device, a wiring substrate that is provided separately from the coupling surface of the light emitting device and is electrically coupled with the terminal, and a heatsink that includes an adjacent part adjacent to the coupling surface of the light emitting device.