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.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Nov. 19, 2020
Applicants:
Akihiko Tosaka, Kanagawa, JP;
Megumi Arai, Kanagawa, JP;
Kohji Yoshimura, Kanagawa, JP;
Yoshiko Konaka, Kanagawa, JP;
Inventors:
Akihiko Tosaka, Kanagawa, JP;
Megumi Arai, Kanagawa, JP;
Kohji Yoshimura, Kanagawa, JP;
Yoshiko Konaka, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/08 (2006.01); H04N 1/00 (2006.01); H04N 1/047 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00809 (2013.01); H04N 1/00005 (2013.01); H04N 1/00037 (2013.01); H04N 1/047 (2013.01);
Abstract
Adjustment image data is for use in adjusting imaging operation. The adjustment image data is stored in a storage of an image forming apparatus and read from the storage to form an image on a sheet of paper at the time of adjusting an imaging operation of the image forming apparatus. The adjustment image data includes a single identification mark located in the vicinity of a longitudinal center of the sheet of paper.