Title:
HIGH-VOLTAGE GENERATION DEVICE AND X-RAY GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/005380
Kind Code:
A1
Abstract:
Increasingly miniaturizing a Cockcroft-Walton high-voltage generation device carries the risk of discharges from connection points between components, i.e. insufficient insulation reliability. This Cockcroft-Walton circuit (1) comprises series-connected capacitors (2a-1 through 2a-4 and 2b-1 through 2b-4), each of which has end electrodes (22) at both ends. One capacitor (2a-1) and a capacitor (2a-2) adjacent thereto in series are electrically connected at a connection point (7a-1). Said connection point (7a-1) is positioned so as not to protrude outside a first space (9) between the end electrodes (22) on said capacitors (2a-1 and 2a-2). Said connection point (7a-1) is also electrically connected to the anode of one diode (3a-1) and the cathode of another diode (3b-1).
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Inventors:
MORITA HIROSHI (JP)
TAKEUCHI TORANOSUKE (JP)
INO TOMOHARU (JP)
DOMOTO TAKUYA (JP)
TAKEUCHI TORANOSUKE (JP)
INO TOMOHARU (JP)
DOMOTO TAKUYA (JP)
Application Number:
PCT/JP2014/068293
Publication Date:
January 15, 2015
Filing Date:
July 09, 2014
Export Citation:
Assignee:
HITACHI MEDICAL CORP (JP)
International Classes:
H05G1/20; H02M7/10
Foreign References:
| JPS5548345U | 1980-03-29 | |||
| JPH1041093A | 1998-02-13 | |||
| JPS5722384A | 1982-02-05 |
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
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