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:
Aug. 09, 2016
Filed:
Sep. 08, 2014
Applicant:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Inventors:
Mitsuaki Kato, Kanagawa, JP;
Hiroshi Ohno, Kanagawa, JP;
Katsumi Hisano, Chiba, JP;
Masataka Shiratsuchi, Kanagawa, JP;
Assignee:
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2015.01); F21K 99/00 (2016.01); F21V 29/506 (2015.01); F21V 19/00 (2006.01); F21Y 101/02 (2006.01); F21V 5/04 (2006.01); F21Y 111/00 (2016.01);
U.S. Cl.
CPC ...
F21V 29/506 (2015.01); F21K 9/1355 (2013.01); F21K 9/52 (2013.01); F21V 19/005 (2013.01); F21V 5/04 (2013.01); F21Y 2101/02 (2013.01); F21Y 2111/002 (2013.01);
Abstract
According to one embodiment, a lighting apparatus comprises a light source configured to generate heat, a transparent heat transfer member located near the light source and having transparency and heat conductivity, and a means for transferring heat from the light source to the transparent heat transfer member.