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.

Date of Patent:
Oct. 18, 2016

Filed:

Aug. 20, 2015
Applicant:

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

Inventor:

Ryusuke Nakata, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); B65H 9/00 (2006.01);
U.S. Cl.
CPC ...
G03G 15/6561 (2013.01); B65H 9/004 (2013.01); B65H 2301/331 (2013.01); B65H 2801/03 (2013.01);
Abstract

An image reading device includes a document container; a document transport path; a reading member that reads an image of a document passing a predetermined read position; a skew correcting member that corrects a skew of the document; a first detecting member that detects the document; a second detecting member that detects the document; a correction switcher that performs switching in accordance with whether or not skew correction is to be executed at the skew correcting member; a skew-amount measurer that measures a skew amount of the document based on a first time period if the skew of the document is to be corrected, and that measures the skew amount based on a second time period if the skew of the document is not to be corrected; and a transport stopping unit that stops transporting of the document if the skew amount exceeds a predetermined skew amount.


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