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:
Apr. 28, 2020
Filed:
Sep. 07, 2017
Applicants:
Vincent Ferreri, Frederick, CO (US);
Walter F. Kailey, Frederick, CO (US);
Larry M. Ernst, Longmont, CO (US);
Inventors:
Vincent Ferreri, Frederick, CO (US);
Walter F. Kailey, Frederick, CO (US);
Larry M. Ernst, Longmont, CO (US);
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/60 (2006.01); H04N 1/64 (2006.01); H04N 1/405 (2006.01);
U.S. Cl.
CPC ...
H04N 1/60 (2013.01); H04N 1/6019 (2013.01); H04N 1/6025 (2013.01); H04N 1/6027 (2013.01); H04N 1/405 (2013.01); H04N 1/6058 (2013.01); H04N 1/64 (2013.01); H04N 1/646 (2013.01); H04N 1/648 (2013.01);
Abstract
A printing system is disclosed. The printing system includes a color management unit including one or more color caches to store input colors and corresponding output colors and a color engine (CE) to receive the input colors and perform Force-X transformations to map an input color into an output color based on a pre-defined color parameter.