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:
Jan. 31, 2017
Filed:
May. 27, 2015
Applicant:
Enplas Corporation, Saitama, JP;
Inventor:
Tomohiro Saito, Saitama, JP;
Assignee:
ENPLAS CORPORATION, Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21V 13/04 (2006.01); G02B 3/00 (2006.01); G03B 15/00 (2006.01); F21V 5/04 (2006.01); F21Y 101/00 (2016.01);
U.S. Cl.
CPC ...
F21V 13/04 (2013.01); G02B 3/00 (2013.01); G03B 15/00 (2013.01); F21V 5/045 (2013.01); F21Y 2101/00 (2013.01);
Abstract
An incidence area of a light flux controlling member according to the present invention includes a fresnel lens part, an outermost lens part, and a reflector holding part. The fresnel lens part includes a first protrusion that has a first incidence surface, a first reflection surface, and a first ridge line. The outermost lens part includes a second protrusion that has a second incidence surface, and a second reflection surface. A reflector holding part holds a reflector.