发明授权
- 专利标题： Image heating apparatus with time constant setting means
- 专利标题（中）： 具有时间常数设定装置的图像加热装置
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申请号： US09325559申请日： 1999-06-04
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公开(公告)号： US06449445B1公开(公告)日： 2002-09-10
- 发明人: Tomohiro Nakamori , Kei Sato
- 申请人： Tomohiro Nakamori , Kei Sato
- 优先权： JP10-176577 19980610
- 主分类号： G03G1520
- IPC分类号： G03G1520
摘要：
An image heating apparatus including a heater, a power supply for supplying electric power to the heater, and a time constant setting circuit for setting a time constant when the power supply starts the supply of electric power to the heater, the time constant setting means setting the time constant in conformity with the shut-off time of the supply of electric power to the heater.