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:
Mar. 05, 2013
Filed:
Apr. 12, 2011
Takahiro Asai, Kawasaki, JP;
Koichi Misumi, Kawasaki, JP;
Takashi Ono, Kawasaki, JP;
Kiyoshi Kanamura, Hachioji, JP;
Hirokazu Munakata, Hachioji, JP;
Takahiro Asai, Kawasaki, JP;
Koichi Misumi, Kawasaki, JP;
Takashi Ono, Kawasaki, JP;
Kiyoshi Kanamura, Hachioji, JP;
Hirokazu Munakata, Hachioji, JP;
Tokyo Ohka Kogyo Co., Ltd., Kawasaki-shi, JP;
Tokyo Metropolitan University, Tokyo, JP;
Abstract
To provide a method for producing a comb-shaped electrode capable of precisely carrying a large amount of active materials on a surface of current collectors with a fine shape. The method for producing comb-shaped electrodesof the present invention includes a current collector forming step of forming a pair of comb-shaped current collectorson a surface of a substrate, a resist coating step of forming a resist layeron the surface of the substrate, and a guide hole forming step of forming guide holesfor forming a positive electrodeor a negative electrode, in which a cationic polymerization type resist composition (i), a novolak type resist composition (ii), a chemically-amplified type resist composition (iii), or a radical polymerization type resist composition (iv), is used as a resist composition for forming the resist layer