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:
Nov. 03, 2026
Filed:
Mar. 03, 2025
Kyocera Document Solutions Inc., Osaka, JP;
Tamotsu Shimizu, Osaka, JP;
Masaki Kadota, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A control portion can perform an image formation mode to perform image formation while controlling, based on the relationship between a charging current and the surface potential on an image carrying member, a charging voltage and thereby adjusting the surface potential and a correction mode to correct the relationship between the charging current and the surface potential. In the correction mode, the control portion calculates the surface potential on the image carrying member based on the developing voltage applied and the developing current sensed by a developing current sensing portion and corrects the relationship between the charging current and the surface potential based on the calculated surface potential.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile