发明名称 |
POWER SUPPLY CIRCUIT, IMAGE FORMING APPARATUS INCORPORATING SAME, AND POWER SUPPLY METHOD TO SUPPLY VOLTAGE TO IMAGE FORMING APPARATUS |
摘要 |
A power supply circuit includes a voltage regulator to which a first high voltage is supplied, to operate at constant voltage and regulate the supplied first high voltage, and a first rectifier circuit to which the first high voltage is supplied, connected in parallel to the voltage regulator, to rectify the supplied first high voltage for output as a first DC voltage. When the first high voltage is a pseudo-alternating-current (AC) voltage consisting of two types of high voltages that alternate, the voltage regulator regulates each of the two different types of the voltages to output a desired pseudo-AC voltage.
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申请公布号 |
US2013164017(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201213693162 |
申请日期 |
2012.12.04 |
申请人 |
KOMAI KUNIHIRO;YASHIRO AKIRA;KAWANABE MOTOHIRO;KAWAMOTO TAKAYUKI |
发明人 |
KOMAI KUNIHIRO;YASHIRO AKIRA;KAWANABE MOTOHIRO;KAWAMOTO TAKAYUKI |
分类号 |
G03G15/00;H02M7/06 |
主分类号 |
G03G15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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