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:
Aug. 14, 2003
Yasunari Hisamitsu, Yokosuka, JP;
Takaaki Abe, Yokosuka, JP;
Takanori Ito, Zushi, JP;
Osamu Shimamura, Yokohama, JP;
Takamitsu Saito, Yokohama, JP;
Hideaki Horie, Yokosuka, JP;
Hiroshi Sugawara, Yokosuka, JP;
Yasunari Hisamitsu, Yokosuka, JP;
Takaaki Abe, Yokosuka, JP;
Takanori Ito, Zushi, JP;
Osamu Shimamura, Yokohama, JP;
Takamitsu Saito, Yokohama, JP;
Hideaki Horie, Yokosuka, JP;
Hiroshi Sugawara, Yokosuka, JP;
Nissan Motor Co., Ltd., Kanagawa-Ken, JP;
Abstract
A laminate cell comprises a power generating element formed by sequentially stacking positive electrode plates and negative electrode plates while interposing separators therebetween; a cell package formed of a metal composite film, the cell package hermetically sealing the power generating element and an electrolyte; a positive tab connected to the positive electrode plates; and a negative tab connected to the negative electrode plates. According to the laminate cell, the power generating element and the cell package have approximately rectangular plane shapes, and the positive tab and the negative tab are drawn outward from end edges of long sides of the cell package.