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:
Apr. 28, 2020
Filed:
Mar. 22, 2019
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Yohei Chingyo, Osaka, JP;
Tomoyuki Nakano, Osaka, JP;
Masaru Fujita, Osaka, JP;
Kenichiro Mase, Osaka, JP;
Abstract
An illumination device disposed on a moving body includes at least one main light source, and at least one auxiliary light source disposed in a periphery of the at least one main light source when seen along a traveling direction of the moving body. The illumination device further includes a first light guide disposed adjacent to the at least one main light source, that guides light transmitted from the at least one main light source, and a second light guide that is disposed adjacent to the at least one auxiliary light source, that guides light transmitted from the at least one auxiliary light source. The illumination device also includes an optical component that transmits the light from the first light guide and the light from the second light guide in the traveling direction of the moving body.