公开(公告)号：US4609278A

公开(公告)日：1986-09-02

申请号：US733800

申请日：1985-05-14

申请人： Akihiko Taniguchi

发明人： Akihiko Taniguchi

IPC分类号： G03G15/20 ,  G03G15/00

CPC分类号： G03G15/2064

摘要： A heat fixing device for use in a copying apparatus, including a heating roller, a pressing roller, an ambient temperature sensor for detecting ambient temperature of the copying apparatus, a decision device for making a decision as to whether or not the ambient temperature is not more than a predetermined temperature, and an intermittent drive device for intermittently driving the heating roller and the pressing roller in a waiting mode of the copying apparatus when the ambient temperature is not more than the predetermined temperature.

摘要翻译： 一种用于复印装置的热定影装置，包括加热辊，加压辊，用于检测复印装置的环境温度的环境温度传感器，用于判定环境温度是否不是的判定装置 以及间歇驱动装置，用于当环境温度不超过预定温度时，在复印装置的等待模式中间歇地驱动加热辊和加压辊。

公开(公告)号：US4583836A

公开(公告)日：1986-04-22

申请号：US570681

申请日：1984-01-13

申请人： Akihiko Taniguchi ,  Shunju Anzai

发明人： Akihiko Taniguchi ,  Shunju Anzai

IPC分类号： G03G15/02 ,  H01T19/00

CPC分类号： G03G15/0291

摘要： An electrophotographic copying machine including some corona dischargers each having a high voltage transformer and an abnormal condition detection device. The abnormal condition detection device includes a detection unit for detecting an output level at a secondary winding of the transformer, an input unit for inputting an input voltage to a primary winding of the transformer. A comparator is provided for comparing the output level on the detection unit with the input level on the input unit, and outputting a detection signal. A control circuit of the copying machine is responsive to the level of the detection signal for controlling the operation of the copying machine.

摘要翻译： 一种电子照相复印机，包括一些具有高压变压器和异常状态检测装置的电晕放电器。 异常状态检测装置包括用于检测变压器的次级绕组的输出电平的检测单元，用于向变压器的初级绕组输入输入电压的输入单元。 提供比较器，用于将检测单元上的输出电平与输入单元上的输入电平进行比较，并输出检测信号。 复印机的控制电路响应用于控制复印机的操作的检测信号的电平。