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:
May. 31, 2016
Filed:
Oct. 22, 2013
Applicant:
Koito Manufacturing Co., Ltd., Tokyo, JP;
Inventors:
Masao Okawa, Shizuoka, JP;
Ryuho Sato, Shizuoka, JP;
Assignee:
KOITO MANUFACTURING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 8/10 (2006.01); F21V 7/10 (2006.01); F21V 13/02 (2006.01);
U.S. Cl.
CPC ...
F21S 48/1305 (2013.01); F21S 48/1394 (2013.01); F21S 48/142 (2013.01); F21V 7/10 (2013.01); F21V 13/02 (2013.01);
Abstract
An optical member formed of resin includes a fixation portion, via which the optical member is fixed to a supporting member on which a light emitting element is supported, a reflective surface having a reflective region configured to reflect light from the light emitting element, and a thermal deformation absorbing portion configured to absorb thermal deformation of the optical member.