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:
Jan. 11, 2011
Filed:
Oct. 27, 2005
Yuki Mori, Higashiomi, JP;
Fumiaki Sekine, Mito, JP;
Yuki Mori, Higashiomi, JP;
Fumiaki Sekine, Mito, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A light-emitting apparatus with improved dissipation efficiency of heat transmitted to a specific electrode of a light-emitting device is provided. A light-emitting device mounting substrate used for the light emitting apparatus include a base body () which mounts thereon a light-emitting device (); a first electrically conductive path (L) formed within the base body (), one end thereof being electrically connected to a first electrode () of the light-emitting device () and the other end thereof being led out to a surface of the base body (); and a second electrically conductive path (L) formed in the base body (), one end thereof being electrically connected to a second electrode () of the light-emitting device (), and the other end thereof being formed on the surface of the base body (). The first electrically conductive path (L) is made smaller in thermal resistance than the second electrically conductive path (L).