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.:

US 9459559 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 04, 2016

Filed:

Oct. 20, 2015
Applicant:

Fuji Xerox Co., Ltd., Tokyo, JP;

Inventors:

Takashi Sakamoto, Kanagawa, JP;

Takashi Nakamura, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0891 (2013.01); G03G 15/0887 (2013.01); G03G 2215/0822 (2013.01); G03G 2215/0838 (2013.01);
Abstract

A developing device includes a developing member that delivers a developer to an image carrier while rotating, a transport-supply member that extends in one direction and that supplies the developer, which contains a toner, to the developing member while transporting the developer from a first side to a second side in the one direction, and a transport-stirring member that is disposed along a transport-stirring path, which is inclined in an upward direction with respect to a horizontal direction, the transport-stirring member being configured to receive the developer, which is transported by the transport-supply member, from a portion of the transport-supply member on the second side in the one direction, stir the received developer while transporting the developer upward along the transport-stirring path, and deliver the developer to a portion of the transport-supply member on the first side in the one direction.


Find Patent Forward Citations

Sakamoto, Takashi. (2016). Developing device and image forming apparatus (U.S. Patent No. 9459559). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9459559

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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