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Title:
ANISOTROPIC CONDUCTIVE FILM
Document Type and Number:
Japanese Patent JP3912310
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a novel anisotropic conductive film without fear of deviation of anisotropic conductive characteristics and capable enough of accommodating connection between large-current conductor circuits.
SOLUTION: The anisotropic conductive film contains as a conductive component micro metal powder 3 manufactured by a micro electroforming method of forming a micro metal thin film 30 on a micro electrode surface 1a having a given plane shape of a mold M corresponding to its plane shape by electric plating with the surface as a negative electrode, and then peeling it off.


Inventors:
Hosoe Akihisa
Koji Nitta
Hideaki Toshioka
Masamichi Yamamoto
Kuwahara Tetsuya
Application Number:
JP2003091994A
Publication Date:
May 09, 2007
Filing Date:
March 28, 2003
Export Citation:
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Assignee:
Sumitomo Electric Industries, Ltd.
International Classes:
H01R11/01; H01B5/00; H01B5/16; H01R43/00; (IPC1-7): H01R11/01; H01B5/00; H01B5/16; H01R43/00
Domestic Patent References:
JP8279371A
JP61096686A
JP2002319787A
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki