Anisotropic conductive sheet and its manufacturing method

Details Anisotropic conductive sheet and its manufacturing method Anisotropic conductive sheet and its manufacturing method

2003-03-20

2008-12-16

Chaney, Carol (Department: 1794)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

C428S323000

Reexamination Certificate

active

07465491

ABSTRACT:
An anisotropic conductive sheet interposed between a circuit board such as a substrate and various circuit parts to render them conductive and its manufacturing method. The anisotropic conductive sheet has a fine pitch required by the recent highly integrated circuit boards and electronic parts. In the anisotropic conductive sheet in which conductive members are scattered in a nonconductive matrix, the conductive members (e.g.,24) penetrate through the sheet (10) in the direction of thickness and conductive auxiliary layers (e.g.,25) are in contact with the conductive members (e.g.,24).

REFERENCES:
patent: 3982320 (1976-09-01), Buchoff et al.
patent: 3998513 (1976-12-01), Kobayashi et al.
patent: 6040037 (2000-03-01), Imai
patent: 51-87787 (1976-07-01), None
patent: 57-138791 (1982-08-01), None
patent: 57-141807 (1982-09-01), None
patent: 60-50468 (1985-04-01), None
patent: 60-264071 (1985-12-01), None
patent: 63-117066 (1988-07-01), None
patent: 4-341774 (1992-11-01), None
patent: 04341774 (1992-11-01), None
patent: 06045025 (1994-02-01), None
patent: 6-61660 (1994-03-01), None
patent: 07153313 (1995-06-01), None
patent: 8-285917 (1996-01-01), None
patent: 11-231010 (1999-08-01), None
patent: 11-260446 (1999-09-01), None
patent: 11-345643 (1999-12-01), None
patent: 2000-58158 (2000-02-01), None
patent: 2000-113923 (2000-04-01), None
patent: 2000-243489 (2000-09-01), None
patent: 2000-340037 (2000-12-01), None
patent: 2001-266975 (2001-09-01), None
patent: 2001-332322 (2001-11-01), None
Supplementary European Search Report, Application No. EP 03 74 4535, dated Jul. 7, 2006.
Chinese Office Action, #038065681, Received Date Jan. 16, 2007 (7 pages).

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