Electrophotography – Control of electrophotography process – Control of fixing
Reexamination Certificate
2005-10-04
2005-10-04
Chen, Sophia S. (Department: 2852)
Electrophotography
Control of electrophotography process
Control of fixing
C219S216000, C399S069000
Reexamination Certificate
active
06952541
ABSTRACT:
A fixing apparatus for fixing a toner image on a recording material by heat has a pair of rotary members having a heat generating member, and rotatable in contact with each other, electric power supply controller for controlling electric power supply to the heat generating member so that the temperature of at least one of the rotary members may become a set temperature, and rotation time setting unit for setting a time for which the electric power supply control is effected after the shift from a warming-up operation to a fixing capable state and the pair of rotary members are rotated continuously from rotation during the warming-up operation, on the basis of the time of the warming-up operation.
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Fujimori Takashi
Motoyama Eiichi
Sunada Hidenori
Yamaoka Takahiko
Canon Kabushiki Kaisha
Chen Sophia S.
Fitzpatrick ,Cella, Harper & Scinto
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