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. 03, 2022
Filed:
May. 09, 2019
Applicant:
Koito Manufacturing Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
KOITO MANUFACTURING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 43/145 (2018.01); F21S 43/37 (2018.01); F21S 43/31 (2018.01); F21S 43/19 (2018.01); F21V 23/00 (2015.01);
U.S. Cl.
CPC ...
F21S 43/145 (2018.01); F21S 43/195 (2018.01); F21S 43/31 (2018.01); F21S 43/37 (2018.01); F21V 23/005 (2013.01);
Abstract
A vehicle lamp includes: a planar light emitting body including a transparent base body, a light emitting portion disposed inside the base body, and an extraction electrode formed on the base body and configured to supply a current to the light emitting portion; and a flexible printed wiring board including a transparent wiring base, a connection electrode formed on the wiring base and connected to the extraction electrode, and a conductive portion connected to the connection electrode. The extraction electrode and the connection electrode are constituted by a plurality of metal wires respectively arranged at a predetermined interval.