Anisotropic conductive sheet and its manufacturing method

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

2007-07-17

2007-07-17

Hyeon, Hae Moon (Department: 2839)

Electrical connectors

Including elastomeric or nonmetallic conductive portion

Adapted to be sandwiched between preformed panel circuit...

C439S591000

Reexamination Certificate

active

10508050

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, and exhibits conductivity in only the direction of thickness of the sheet due to the use of conductive thin layers such as of a metal which does not slip out. The anisotropic conductive sheet (10) includes conductive thin layers (30) that are scattering in the direction of plane of the anisotropic conductive sheet (10) and are penetrating through in the direction of thickness of the anisotropic conductive sheet (10).

REFERENCES:
patent: 3714706 (1973-02-01), Reizman et al.
patent: 3982320 (1976-09-01), Buchoff et al.
patent: 3998513 (1976-12-01), Kobayashi et al.
patent: 4778950 (1988-10-01), Lee et al.
patent: 4949455 (1990-08-01), Nakamura et al.
patent: 5262226 (1993-11-01), Yoshida
patent: 5515604 (1996-05-01), Horine et al.
patent: 6581276 (2003-06-01), Chung
patent: 2005/0233620 (2005-10-01), Hasegawa
patent: 2041828 (1980-09-01), None
patent: 60-50468 (1985-04-01), None
patent: 61-240511 (1986-10-01), None
patent: 61-240512 (1986-10-01), None
patent: 63-117066 (1988-07-01), None
patent: 03-289074 (1991-12-01), None
patent: 11-231010 (1999-08-01), None
patent: 11-260446 (1999-09-01), None
patent: 08-285917 (1999-11-01), 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
European Search Report, Application No. 03744536.8—2214 PCT/JP0303463, dated Jul. 12, 2005.

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