Electricity: circuit makers and breakers – Solid contact – Membrane type
Reexamination Certificate
2006-08-22
2006-08-22
Friedhofer, Michael A. (Department: 2832)
Electricity: circuit makers and breakers
Solid contact
Membrane type
C200S406000
Reexamination Certificate
active
07094985
ABSTRACT:
A switch integrated type housing includes a housing body, a switch button sheet, a conductor and a cover sheet. The housing body is provided with a plurality of concave sections on an outer surface of the housing body. The switch button sheet is provided on the outer surface to cover the plurality of concave sections. The conductor has a dome shape downwardly projecting and is provided in each of the plurality of concave sections to contact the switch button sheet. The cover sheet is provided between the switch button sheet and the outer surface of the housing body in a portion of the outer surface of the housing body other than the plurality of concave sections and to cover a lower surface of the conductor in each of the plurality of concave sections.
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Kobayashi Yoshiaki
Mikami Nobuhiro
Yoshihiro Takaaki
Friedhofer Michael A.
NEC Corporation
Sughrue & Mion, PLLC
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