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. 06, 2025
Filed:
Oct. 14, 2021
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Hiroshi Kitano, Hyogo, JP;
Takanori Aketa, Osaka, JP;
Taisuke Nishimori, Osaka, JP;
Kenichiro Tanaka, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21K 9/64 (2015.12); F21V 1/04 (2005.12); F21V 33/00 (2005.12); F21Y 113/10 (2015.12); F21Y 115/30 (2015.12);
U.S. Cl.
CPC ...
F21K 9/64 (2016.07); F21V 1/04 (2012.12); F21V 33/006 (2012.12); F21V 2200/17 (2015.01); F21Y 2115/30 (2016.07);
Abstract
A lighting system includes a light source unit and a light-distributing member. The light source unit includes a laser light source. The light-distributing member has the function of reflecting incident light that has been emitted as a beam of light from the light source unit toward a target space. The light-distributing member transforms the incident light into lighting light having a different light distribution property from the incident light and distributes the lighting light over the target space.