Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
Reexamination Certificate
2008-03-04
2008-03-04
Hirshfeld, Andrew H. (Department: 2858)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Lumped type parameters
C073S104000, C073S865800, C294S086400
Reexamination Certificate
active
11180605
ABSTRACT:
A fixed electrode and a movable electrode used to drive each arm are disposed at a drive unit. As a voltage is applied between the fixed electrode and the movable the electrode, a coulomb force causes the movable the electrode to move, thereby driving the arms along the closing direction. The dimensions of a sample can be measured based upon the electrostatic capacity achieved between the electrodes when the sample becomes gripped by the arms.
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Hayashi Hiroki
Iwasaki Koji
Konno Takashi
Munekane Masanao
Oi Masamichi
AOI Electronics Co., Ltd.
Crowell & Moring LLP
Hirshfeld Andrew H.
Natalini Jeff
SII Nano Technology Inc.
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