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. 16, 2007
Filed:
Dec. 15, 2004
Hiroshi Chikugawa, Kashihara, JP;
Yoshihiko Yamamoto, Yamatokoriyama, JP;
Eiji Kametani, Yamatotakada, JP;
Hiroshi Chikugawa, Kashihara, JP;
Yoshihiko Yamamoto, Yamatokoriyama, JP;
Eiji Kametani, Yamatotakada, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A light emitting element is die-bonded to a portion of a lead frame exposed at the bottom of an opening formed at a top face of a resin package. A reflector to direct light emitted from the light emitting element towards a predetermined direction is attached to the top face of the resin package. Lead terminals are arranged so as to protrude from two opposite side regions of the resin package. A predetermined lead terminal among the plurality of lead terminals, connected to a portion where the light emitting element is die-bonded, is bent upwards, and soldered to the reflector by solder paste.