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:
Dec. 12, 2017

Filed:

Apr. 21, 2016
Applicants:

Citizen Electronics Co., Ltd., Yamanashi-ken, JP;

Citizen Watch Co., Ltd., Tokyo, JP;

Inventors:

Tatsuro Yamada, Fujiyoshida, JP;

Takashi Akiyama, Sayama, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 3/04 (2006.01); F21V 23/00 (2015.01); F21K 9/23 (2016.01); H05K 1/18 (2006.01); F21V 23/02 (2006.01); F21Y 115/10 (2016.01); H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
F21V 23/005 (2013.01); F21K 9/23 (2016.08); H05K 1/181 (2013.01); F21V 23/02 (2013.01); F21Y 2115/10 (2016.08); H05K 1/0263 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/10106 (2013.01); Y02P 70/611 (2015.11);
Abstract

In a first aspect of the present inventive subject matter, a light-emitting device includes a substrate; a light-emitting element electrically connected to the substrate and arranged in a light-emitting area that is positioned on an upper surface of the substrate; and an electronic part that is electrically connected to the substrate and arranged outside the light-emitting area on the upper surface of the substrate, the electronic part obliquely protruding from an edge of the upper surface of the substrate.


Find Patent Forward Citations

Loading…