Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2006-06-13
2006-06-13
Lee, Eugene (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S348000, C257S349000, C257S350000, C257S353000
Reexamination Certificate
active
07061049
ABSTRACT:
A semiconductor device includes a semiconductor layer provided on a semiconductor substrate with an insulating film interposed therebetween. A gate electrode is provided on the semiconductor layer with a gate insulating film interposed therebetween, and a pair of source/drain regions are formed in the semiconductor layer so as to hold a body region under the gate electrode therebetween. A control section supplies voltages to the source/drain regions. The control section supplies the body region in an OFF state and ON state with a first voltage and a second voltage different from the first voltage, respectively. The second voltage is set such that a potential of the body region in the OFF state is substantially the same as a potential of the body region in the ON state.
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Kabushiki Kaisha Toshiba
Lee Eugene
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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