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:
Dec. 23, 2025
Filed:
Oct. 03, 2024
Kyocera Document Solutions Inc., Osaka, JP;
Yukihiro Aikawa, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A first voltage generation circuit outputs a first output voltage having a first polarity, of a level corresponding to a first adjustment signal, to a first output line. A first control circuit executes first feedback control for outputting the first adjustment signal to the first voltage generation circuit. A second voltage generation circuit generates a second output voltage having a second polarity, of a level corresponding to a second adjustment signal, and outputs it to a second output line. A second control circuit executes second feedback control for outputting the second adjustment signal to the second voltage generation circuit, to execute processing of causing the second voltage generation circuit to generate the second output voltage and processing of causing the second voltage generation circuit to stop outputting the second output voltage. The first control circuit executes the first feedback control at a response speed lower than the second feedback control.