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:
Jan. 05, 2016
Filed:
Aug. 29, 2012
Applicant:
Kouji Yasukawa, Tokyo, JP;
Inventor:
Kouji Yasukawa, Tokyo, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/16 (2006.01); H02M 7/10 (2006.01);
U.S. Cl.
CPC ...
G03G 15/1675 (2013.01); G03G 15/5004 (2013.01); G03G 15/80 (2013.01); H02M 7/103 (2013.01);
Abstract
A high voltage power supply including a first high voltage output unit that outputs a high voltage having a predetermined polarity, and including second and third high voltage output units that output a high voltage having a polarity opposite to the predetermined polarity. Rectification units that are connected to the first high voltage output unit separate a current path to the second high voltage output unit from a current path to the third high voltage output unit.