Electricity: electrical systems and devices – Electric charge generating or conducting means – Modification of environmental electric charge
Reexamination Certificate
2011-04-05
2011-04-05
Leja, Ronald W (Department: 2836)
Electricity: electrical systems and devices
Electric charge generating or conducting means
Modification of environmental electric charge
Reexamination Certificate
active
07920368
ABSTRACT:
A static eliminator that can be placed at a close distance capable of eliminating static electricity while preventing furious elevation of the surface electric potential of a work when the static eliminator is placed at a close distance to the work. A cover formed by an electro conductive porous material covering discharge needles is attached to a holding member in which a plurality of the discharge needles are provided and air blowing openings for ejecting air around the discharge needles are provided. The cover evenly discharges ionized air from the surface of the cover, and is electrically connected to ground to have a function for absorbing a part of generated ions.
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Fujiwara Nobuhiro
Kusaba Noriaki
Suzuki Satoshi
Yasuoka Takashi
Leja Ronald W
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
SMC Corporation
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