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. 20, 2010
Filed:
Feb. 06, 2003
Katsumi Kozu, Sanda, JP;
Takeshi Ishimaru, Moriguchi, JP;
Satoshi Kataoka, Takaoka-gun, JP;
Koichi Toriyama, Moriguchi, JP;
Masahiro Mizuta, Souraku-gun, JP;
Masaaki Kaneda, Hirakata, JP;
Kenjin Masumoto, Hyogo, JP;
Katsumi Kozu, Sanda, JP;
Takeshi Ishimaru, Moriguchi, JP;
Satoshi Kataoka, Takaoka-gun, JP;
Koichi Toriyama, Moriguchi, JP;
Masahiro Mizuta, Souraku-gun, JP;
Masaaki Kaneda, Hirakata, JP;
Kenjin Masumoto, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A circuit substrate () being electrically connected to a rechargeable battery () is arranged upon a sealing plate () with a gap therebetween and united with the rechargeable battery () by filling resin in the gap. A primary mold () formed by the resin is firmly retained by undercut portions formed in engaging protrusions (). The engaging protrusions () may be formed by welding separate engaging members ().