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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 9256183 B1

PDFFull Text
Date of Patent:
Feb. 09, 2016

Filed:

Jul. 08, 2014

Image forming apparatus that electrically grounds the sheet cassette upon withdrawal of the sheet cassette

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Takateru Ohkubo, Susono, JP;

Keita Nakajima, Suntou-gun, JP;

Kentarou Tomoe, Susono, JP;

Akira Matsushima, Susono, JP;

Assignee:

Canon Kabushiki Kaisha, Tokyo, JP;

Attorney:

Fitzpatrick, Cella, Harper & Scinto

Primary Examiner:

Justin Olamit

Int. Cl.
CPC ...
G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 15/6505 (2013.01); G03G 15/6502 (2013.01); B65H 2301/5133 (2013.01); B65H 2405/10 (2013.01); B65H 2515/716 (2013.01); B65H 2601/273 (2013.01); G03G 2215/00383 (2013.01);
Abstract

A sheet storing portion is maintained in a state in which a sheet stacking portion on which sheets are stacked is electrically insulated, when the sheet storing portion is contained in a containing portion of an image forming apparatus body at the time of formation of an image. The sheet stacking portion is switched from the insulation state to a grounding state in which the sheet stacking portion is grounded through a ground portion by a switching portion through an operation of drawing the sheet storing portion.

Find Patent Forward Citations

Ohkubo, Takateru. (2016). Image forming apparatus that electrically grounds the sheet cassette upon withdrawal of the sheet cassette (U.S. Patent No. 9256183). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9256183

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

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