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:
Jul. 31, 2007
Filed:
Mar. 08, 2005
Yasufumi Shirakawa, Osaka, JP;
Masaki Taniguchi, Kyoto, JP;
Hideo Fukuda, Kyoto, JP;
Yuzo Shimizu, Osaka, JP;
Shinya Esaki, Osaka, JP;
Yasufumi Shirakawa, Osaka, JP;
Masaki Taniguchi, Kyoto, JP;
Hideo Fukuda, Kyoto, JP;
Yuzo Shimizu, Osaka, JP;
Shinya Esaki, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A packaging structure suitable for an integrated circuit device receiving short-wavelength laser light is provided. A lead-mounted substrate is placed on the side of the light receiving surface of the integrated circuit device having a photo detecting part. The lead is electrically connected with the integrated circuit device via an electrode. The integrated circuit device and the substrate are encapsulated with an encapsulation section. The substrate has an opening at a position above the photo detecting part.