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:
Jun. 07, 2016
Filed:
Nov. 10, 2014
Kyocera Document Solutions Inc., Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
Provided is a developing device that can restrain stress on a developer and improve image quality. This developing device (-) is provided with: a developing vessel () that accommodates the developer, which includes a magnetic carrier and toner; a supply transport screw (); a developing roller () that carries the developer supplied by the supply transport screw (); an ear cutting blade () that regulates layer thickness of the developer on the surface of the developing roller (); and a magnet () magnetized on one surface and disposed on the upstream side of the ear cutting blade (). The magnet () is disposed such that a magnetized surface () faces the side of the developing roller ().