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:
Mar. 27, 2018

Filed:

Nov. 03, 2016
Applicants:

Tatsuya Ohmori, Yamanashi-ken, JP;

Masashi Yamashita, Yamanashi-ken, JP;

Yuichi Kubota, Yamanashi-ken, JP;

Inventors:

Tatsuya Ohmori, Yamanashi-ken, JP;

Masashi Yamashita, Yamanashi-ken, JP;

Yuichi Kubota, Yamanashi-ken, JP;

Assignee:

CANON FINETECH NISCA INC., Misato-shi, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 29/12 (2006.01); B65H 43/02 (2006.01); B65H 29/00 (2006.01); B41J 11/00 (2006.01); B65H 5/38 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
B65H 29/12 (2013.01); B41J 11/007 (2013.01); B41J 11/0095 (2013.01); B65H 5/38 (2013.01); B65H 29/00 (2013.01); B65H 29/125 (2013.01); B65H 43/02 (2013.01); G03G 15/6529 (2013.01); B65H 2405/1412 (2013.01); B65H 2553/232 (2013.01); B65H 2801/27 (2013.01); G03G 15/6541 (2013.01); G03G 2215/00827 (2013.01);
Abstract

The present invention is to provide a sheet conveying apparatus capable of preventing detection error without causing damage on a sheet. The present post-processing apparatus includes a sheet conveying path to convey a sheet as being formed between an upper guide member and a lower guide member for guiding a sheet, and a detection portion including a second sensor as an electrostatic capacitance sensor to detect a sheet being conveyed on the sheet conveying path with output of the second sensor. The second sensor is fixed on a face of an upper guide member on an opposite side to the conveying path and the second sensor and the sheet conveying path are separated by the upper guide member.


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