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:
May. 29, 2018

Filed:

Nov. 12, 2015
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Teruhiko Namiki, Mishima, JP;

Tsutomu Ishida, Suntou-gun, JP;

Masafumi Monde, Yokohama, JP;

Takuya Shono, Suntou-gun, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); B41J 11/00 (2006.01); G01N 21/55 (2014.01); G01N 29/11 (2006.01); G01N 29/44 (2006.01);
U.S. Cl.
CPC ...
G03G 15/5029 (2013.01); B41J 11/009 (2013.01); G01N 21/55 (2013.01); G01N 29/11 (2013.01); G01N 29/4427 (2013.01); G01N 2201/1214 (2013.01); G01N 2291/0237 (2013.01); G01N 2291/048 (2013.01); G03G 2215/00776 (2013.01);
Abstract

An apparatus for determining a type of a recording medium is provided. A detection unit detects a characteristic value indicating a physical characteristic of a recording medium. A measurement unit measures a moisture content correlated with a moisture content of the recording medium. A determination unit determines the type of the recording medium based on the moisture content and the characteristic value. The determination unit may correct the characteristic value using the moisture content or correct a rule for determining the type of the recording medium using the moisture content unit, and determines the type of the recording medium in accordance with the corrected characteristic value or the corrected rule.


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