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. 19, 2010
Filed:
May. 19, 2005
Applicants:
Hidenori Okuzaki, Kofu, JP;
Takashi Aoyama, Tokyo, JP;
Tomiya Abe, Tokyo, JP;
Yuzo Ito, Tokyo, JP;
Inventors:
Assignees:
Yamanashi University, Kofu-shi, JP;
Hitachi Cable Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 47/88 (2006.01); D01D 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The vinyl-type conducting polymer precursor is dissolved in solution containing volatile solvent such as methanol, and the precursor fibers are produced by electrospinning. The vinyl-type conducting polymer fibers are produced by heat treatment of the precursor fibers at certain temperature and time in a vacuum or in an inert gas atmosphere, or by zone reaction method, followed by doping with dopant.