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:
Aug. 26, 1997
Filed:
Dec. 15, 1995
Yukio Harima, Osaka, JP;
Masao Nakamura, Chigasaki, JP;
Takashi Nonoshita, Fujisawa, JP;
Isao Uehara, Isehara, JP;
Saburo Nakatsuka, Kyoto, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A method of manufacturing a multicell battery by connecting a plurality of cells in series, with the purposes of improving the charge/discharge characteristics and enhancing the productivity of the manufacturing process. A convex electrode terminal formed in the upper part of one cell is welded to one end of a lead tab, and another cell is disposed above the cell connected to the lead tab so that the center lines of the two cells are parallel. A flat electrode terminal formed in the lower part of the other cell and another end of the lead tab are welded indirectly.