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:
Aug. 10, 2004
Filed:
Nov. 25, 2002
Applicant:
Inventor:
Hiroto Isoda, Yamanashi-ken, JP;
Assignee:
Citizen Electronics Co., Ltd., Yamanashi-ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/922 ;
U.S. Cl.
CPC ...
H01L 2/922 ;
Abstract
A light emitting diode device has a body having a recess. The body comprises a pair of half bodies made of metal and an insulation layer is provided between the half bodies. An LED is provided on a bottom of the recess. The LED is coated with a transparent coloring resin including a fluorescent material. The recess is covered by a transparent sealing plate.