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. 04, 2020
Filed:
Nov. 13, 2017
Toshiba Medical Systems Corporation, Otawara-shi, Tochigi, JP;
Fumio Ishiyama, Nasushiobara, JP;
Canon Medical Systems Corporation, Otawara-shi, JP;
Abstract
A high-voltage device according to embodiments comprises an inverter circuit configured to convert a direct-current voltage into an alternating-current voltage, a high-voltage transformer, an insulating layer and a conductive layer. The high-voltage transformer includes a primary coil on an input side and multiple secondary coils on an output side and raises a voltage of output of the inverter circuit. The insulating layer is provided on an outer circumference of a bundle of winding wires of each of the secondary coils so as to individually cover each of the secondary coils. The conductive layer is provided on an outer circumference of each of the insulating layers so as to individually cover each of the insulating layers.