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:
Jan. 15, 2013

Filed:

Apr. 13, 2009
Applicants:

Koji Adachi, Kanagawa, JP;

Kaoru Yasukawa, Kanagawa, JP;

Shigehiro Furukawa, Kanagawa, JP;

Norikazu Yamada, Kanagawa, JP;

Koki Uwatoko, Kanagawa, JP;

Tetsuichi Satonaga, Kanagawa, JP;

Inventors:

Koji Adachi, Kanagawa, JP;

Kaoru Yasukawa, Kanagawa, JP;

Shigehiro Furukawa, Kanagawa, JP;

Norikazu Yamada, Kanagawa, JP;

Koki Uwatoko, Kanagawa, JP;

Tetsuichi Satonaga, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A paper wrinkle sign monitoring device includes: at least one timing detecting unit that is set on a transport path of a printing medium, and that detects transport timing of the printing medium; and a sign output unit that detects a sign of paper wrinkle generation in the transporting time of the printing medium based on the transport timing of the printing medium detected by the timing detecting unit, and that outputs the sign.


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