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:
Oct. 18, 2005
Filed:
Jul. 02, 2003
Applicant:
Tsuyoshi Tsutsui, Kyoto, JP;
Inventor:
Tsuyoshi Tsutsui, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L033/00 ;
U.S. Cl.
CPC ...
Abstract
A semiconductor light-emitting elementis mounted on a substratewith an anisotropically conductive adhesive, which has electrically conductive particlesdispersion-mixed with a thermosetting resin, laid between a pair of electrodesand' formed on the same surface of the semiconductor light-emitting element and wiring electrodesand′ formed on the substrate. Depressionsand′ are formed in the portion of the surface of the wiring electrodesand′ facing the semiconductor light-emitting elementso that the electrically conductive particlesare stably present between the pair of electrodesand′ and the wiring electrodesand