The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 14, 2018
Filed:
Jul. 09, 2014
Hitachi, Ltd., Tokyo, JP;
Hiroshi Morita, Tokyo, JP;
Toranosuke Takeuchi, Tokyo, JP;
Tomoharu Ino, Tokyo, JP;
Takuya Domoto, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
Downsizing a Cockcroft-Walton high-voltage generation device may cause discharge from the connections of respective components to potentially lack insulation reliability. A Cockcroft-Walton circuit () is configured to include capacitors (-to-) connected in series and capacitors (-to-) connected in series, each having end electrodes () at both ends, respectively. One capacitor (-) is electrically connected with the other capacitor (-), which is adjacent in series to the former at a connection (-). The connection (-) is arranged so as not to protrude outside a first space () between the end electrode () of the one capacitor (-) and the end electrode () of the other capacitor (-). Further, the anode of a diode (-) and the cathode of a diode (-) are electrically connected to the connection (-).