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.

Date of Patent:
May. 26, 2020

Filed:

Sep. 13, 2016
Applicants:

Koito Manufacturing Co., Ltd., Tokyo, JP;

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Masaya Yamaguchi, Shizuoka, JP;

Yuji Yasuda, Shizuoka, JP;

Naoki Urushibata, Shizuoka, JP;

Akira Hongo, Wako, JP;

Ryou Chijimatsu, Wako, JP;

Hidefumi Watanabe, Wako, JP;

Hiroshi Iimori, Wako, JP;

Shinichi Todaka, Wako, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 45/47 (2018.01); F21S 41/19 (2018.01); F21S 41/43 (2018.01); F21S 41/151 (2018.01); F21S 41/147 (2018.01); F21S 41/39 (2018.01); B60Q 1/00 (2006.01); F21S 41/32 (2018.01); F21S 43/14 (2018.01); F21S 45/49 (2018.01); F21S 43/31 (2018.01); F21S 41/141 (2018.01); F21S 41/40 (2018.01); F21S 41/20 (2018.01); F21S 43/20 (2018.01); F21W 102/13 (2018.01); F21W 103/20 (2018.01);
U.S. Cl.
CPC ...
F21S 45/47 (2018.01); B60Q 1/0058 (2013.01); F21S 41/141 (2018.01); F21S 41/147 (2018.01); F21S 41/151 (2018.01); F21S 41/19 (2018.01); F21S 41/192 (2018.01); F21S 41/285 (2018.01); F21S 41/32 (2018.01); F21S 41/321 (2018.01); F21S 41/39 (2018.01); F21S 41/40 (2018.01); F21S 41/43 (2018.01); F21S 43/14 (2018.01); F21S 43/26 (2018.01); F21S 43/31 (2018.01); F21S 45/49 (2018.01); F21W 2102/13 (2018.01); F21W 2103/20 (2018.01);
Abstract

A vehicle lamp () includes a light emitting element () functioning as a light source, a substrate () on which the light emitting element is mounted, at least the portion of the substrate on which the light emitting element is mounted being colored in a dark color, a reflection part () configured to reflect light emitted from the light emitting element, and a concealing part () configured to hold the substrate and conceal at least a part of the substrate. A first diffusion portion () configured to diffuse light is formed in at least a part of a region of the concealing part facing the reflection part.


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