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:
Jan. 22, 2019
Filed:
Jan. 30, 2015
Applicants:
Antonio Gracia Verdugo, Barcelona, ES;
Juan Uroz Soria, Terrassa, ES;
Oriol Borrell Avila, Sabadell, ES;
Inventors:
Antonio Gracia Verdugo, Barcelona, ES;
Juan Uroz Soria, Terrassa, ES;
Oriol Borrell Avila, Sabadell, ES;
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01); H04N 1/60 (2006.01); H04N 1/62 (2006.01); H04N 1/00 (2006.01); B41J 2/36 (2006.01); G03G 15/01 (2006.01);
U.S. Cl.
CPC ...
B41J 2/2132 (2013.01); H04N 1/00411 (2013.01); H04N 1/6027 (2013.01); H04N 1/62 (2013.01); B41J 2/362 (2013.01); G03G 15/0121 (2013.01);
Abstract
A method is described in which a first color is detected at a user-selected arbitrary position of a first print; a second color is detected at a user-selected arbitrary position of a second print printed by a printer; a color difference between the first color and the second color is determined; and settings of the printer are changed to reduce the color difference in further prints printed by the printer.