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. 16, 2013
Filed:
Apr. 13, 2011
Megumi Horiuchi, Minamitsuru-gun, JP;
Shunichi Watanabe, Minamitsuru-gun, JP;
Megumi Horiuchi, Minamitsuru-gun, JP;
Shunichi Watanabe, Minamitsuru-gun, JP;
Citizen Electronics Co., Ltd., Yamanashi, JP;
Citizen Holdings Co., Ltd., Tokyo, JP;
Abstract
A method of manufacturing a light-emitting device includes forming a planar board that includes a plurality of first metallic plates and a plurality of second metallic plates continuously connected by a resin, by use of a positioning frame including a plurality of first concave portions and a plurality of second concave portions, mounting a plurality of light-emitting diode elements on the planar board, and sealing the light-emitting diode elements collectively, thereby producing a plurality of light-emitting devices.