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. 27, 2015

Filed:

Aug. 27, 2014
Applicants:

Ryota Yamashina, Kanagawa, JP;

Hiroshi Seo, Kanagawa, JP;

Arinobu Yoshiura, Kanagawa, JP;

Takumi Waida, Kanagawa, JP;

Inventors:

Ryota Yamashina, Kanagawa, JP;

Hiroshi Seo, Kanagawa, JP;

Arinobu Yoshiura, Kanagawa, JP;

Takumi Waida, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/55 (2013.01); G03G 15/5029 (2013.01); G03G 15/2039 (2013.01); G03G 15/502 (2013.01); G03G 2215/00738 (2013.01);
Abstract

An image forming apparatus for forming an image on each of recording media includes an optical sensor to irradiate each of the recording media with light to detect smoothness of each of the recording media according to a strength of specularly reflected light of the light with which each of the recording media is irradiated, and a processor to compare the smoothness of the recording media to determine whether a normal image can be formed on one of the recording media having a smoothness detected last.


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