Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2008-07-29
2008-07-29
Dinh, Tuan (Department: 2841)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S752000, C361S758000
Reexamination Certificate
active
07405948
ABSTRACT:
A circuit board device comprises a first wiring board (79) having plural first electrode terminals (73, 75, 77) for connection row-arranged on a surface layer, a second wiring board (87) having plural second electrode terminals (81, 83, 85) for connection row-arranged on a surface layer, and an anisotropic conductive member (89) disposed therebetween to the electrode terminals (73, 75, 77, 81, 83, 85). A local portion of each of the wiring boards (79, 87) has a step difference to divide and dispose the electrode terminals (73, 75, 77, 81, 83, 85). A local portion of the anisotropic conductive member (89) corresponding to the step difference has a step shape that is capable of contacting with the step difference. A laminate comprising respective wiring boards (79, 87) and the anisotropic conductive member disposed therebetween is pressed and held in a lamination direction.
REFERENCES:
patent: 5727310 (1998-03-01), Casson et al.
patent: 6044102 (2000-03-01), Labeyrie
patent: 6215667 (2001-04-01), Ady et al.
patent: 6296493 (2001-10-01), Michiya
patent: 6670559 (2003-12-01), Centola et al.
patent: 6756671 (2004-06-01), Lee et al.
patent: 7170748 (2007-01-01), Hein
patent: 2001/0012706 (2001-08-01), Imaeda
patent: 61-151979 (1986-07-01), None
patent: 2-74784 (1990-06-01), None
patent: 11-121524 (1999-04-01), None
patent: 2001-230511 (2001-08-01), None
patent: 2002-56907 (2002-02-01), None
International Search Report dated Apr. 13, 2004.
Hashimoto Yoshiyuki
Koizumi Masakazu
Sato Junya
Aychillhum Andargie M
Dickstein & Shapiro LLP
Dinh Tuan
NEC Corporation
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