Electrophotography – Control of electrophotography process – Control of fixing
Reexamination Certificate
2006-09-12
2006-09-12
Tran, Hoan (Department: 2852)
Electrophotography
Control of electrophotography process
Control of fixing
C219S216000
Reexamination Certificate
active
07106988
ABSTRACT:
An image forming apparatus includes a fixing section, an energy saving power supply section supplied with power when a power switch is turned on, an energy saving control device activated by the power supplied from the energy saving power supply section, a main power supply source controlled by an on and off operation of an output by the energy saving control device, a main body control device activated by the power supplied by the main power supply source, an energy saving control release device to generate an energy saving control release signal, a fixing control section to control a temperature of the fixing section, a switching device to start and stop supplying the power to the fixing section, and an on and off device to start and stop supplying the power to the fixing control section.
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Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
Tran Hoan
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