Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate
2005-12-20
2005-12-20
Cuneo, Kamand (Department: 2841)
Electricity: conductors and insulators
Conduits, cables or conductors
Preformed panel circuit arrangement
C174S255000, C174S262000, C174S268000, C361S748000
Reexamination Certificate
active
06977347
ABSTRACT:
A flexible printed circuit board. The board includes a first circuit layer, a second circuit layer, a first adhesive layer, a second adhesive layer and an intermediate layer. The second circuit layer face the first circuit layer, and the first adhesive layer is disposed on the first circuit layer. The second adhesive layer, facing the first adhesive layer, is disposed on the second circuit layer. The intermediate layer, having a plurality of first through holes, is disposed between the first circuit layer and the second circuit layer. The first adhesive layer adheres directly to the second adhesive layer through the first through holes.
REFERENCES:
patent: 5800650 (1998-09-01), Anderson et al.
patent: 6139777 (2000-10-01), Omoya et al.
patent: 6281452 (2001-08-01), Prasad et al.
patent: 6300575 (2001-10-01), Appelt et al.
patent: 6329609 (2001-12-01), Kaja et al.
patent: 6445589 (2002-09-01), Chengalva
patent: 6465084 (2002-10-01), Curcio et al.
Cuneo Kamand
Darfon Electronics Corp
Ladas & Parry LLP
Norris Jeremy
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