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:
Jan. 20, 2004
Filed:
Aug. 24, 2001
Applicant:
Inventors:
Yih-Song Jan, Taipei, TW;
Sheng-Feng Wu, Hsinchu Hsien, TW;
Chang-Rung Yang, Taiping, TW;
Jien-Chang Chen, Miaoli Hsien, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 6/14 ;
U.S. Cl.
CPC ...
H01M 6/14 ;
Abstract
The present invention discloses a method for preparing a lithium battery with self-adhesive polymer electrolyte. The characteristic of the method is to pour a polyacrylonitrile-based solution into a battery with electrode plates and separators. An organic solvent is then poured into the battery, during which time the polyacrylonitrile-based solution is phase-separated, resulting in the adhesion of the electrode plates and separators.