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. 24, 2006
Filed:
Dec. 10, 2002
Applicants:
Yih-song Jan, Hsinchu Hsien, TW;
Sheng-feng Wu, Hsinchu Hsien, TW;
Chang-rung Yang, Hsinchu Hsien, TW;
Yu-min Peng, Hsinchu Hsien, TW;
Inventors:
Yih-Song Jan, Hsinchu Hsien, TW;
Sheng-Feng Wu, Hsinchu Hsien, TW;
Chang-Rung Yang, Hsinchu Hsien, TW;
Yu-Min Peng, Hsinchu Hsien, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 6/00 (2006.01); H01M 4/00 (2006.01); H01M 6/16 (2006.01); H01M 4/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for adhesion of wound electrodes or electrode lamination for use in a lithium-ion secondary battery, comprising acts of dissolving a polymer applied on electrode sheets in a selected solvent; applying the solvent containing polymer on surfaces of the electrode sheets; and vaporizing the solvent by heating to laminate electrode sheets together is disclosed.