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:
Mar. 18, 2008
Filed:
Jul. 05, 2005
Applicants:
Daisaku Okuwaki, Fujiyoshida, JP;
Takashi Shimura, Fujiyoshida, JP;
Inventors:
Daisaku Okuwaki, Fujiyoshida, JP;
Takashi Shimura, Fujiyoshida, JP;
Assignee:
Citizen Electronics Co., Ltd., Yamanashi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
An LED comprising a circuit board, a connecting electrode unit provided on the circuit board, a reflective cup provided within the circuit board, an LED element disposed in the reflective cup and connected to the connecting electrode unit, and a resin with which the reflective cup is filled, a fluorescent material contained in the resin absorbing one portion of light emitted from the LED element and changing the wavelength of the light.