Patent ID: 11886137
Assignee: KYOCERA DOCUMENT SOLUTIONS INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The fixing device according to claim 1, wherein
the heater includes a first heating element, a second heating element, and a third heating element which are controllable separately from each other,
the first heater portion has:
a first facing surface which faces one of the first heat sensitive bodies and one of the second heat sensitive bodies; and
a first heater surface which faces the first facing surface and on which the first heating element is arranged,

the third heater portion has:
a third facing surface which faces one of the first heat sensitive bodies and one of the second heat sensitive bodies; and
a third heater surface which faces the third facing surface and on which the third heating element is arranged, and

the second heater portion has:
a second facing surface which faces one of the second heat sensitive bodies; and
a second heater surface which faces the second facing surface and on which the second heating element is arranged.