Title:
HIGH-VOLTAGE POWER SOURCE
Document Type and Number:
WIPO Patent Application WO/2012/004960
Kind Code:
A1
Abstract:
A high-voltage power source includes a switching unit configured to be driven according to a frequency signal, a voltage resonance unit configured to generate a voltage according to driving of the switching unit, a rectification unit configured to rectify and amplify the voltage generated by the voltage resonance unit, a separation unit configured to separate an alternating current generated by the voltage resonance unit and a direct current generated by the rectification unit from each other, and a current detection unit configured to detect the current generated by the voltage resonance unit.
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Inventors:
MINOBE, Taro (C/O CANON KABUSHIKI KAISHA, 30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, 14685, JP)
Application Number:
JP2011/003790
Publication Date:
January 12, 2012
Filing Date:
July 04, 2011
Export Citation:
Assignee:
CANON KABUSHIKI KAISHA (30-2, Shimomaruko 3-chome Ohta-k, Tokyo 01, 14685, JP)
MINOBE, Taro (C/O CANON KABUSHIKI KAISHA, 30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, 14685, JP)
MINOBE, Taro (C/O CANON KABUSHIKI KAISHA, 30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, 14685, JP)
International Classes:
H02M3/155; G03G15/02; G03G15/06; G03G15/16; G03G21/00; H02M7/10
Attorney, Agent or Firm:
ABE, Takuma et al. (C/O CANON KABUSHIKI KAISHA, 30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, 14685, JP)
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Claims: