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:
Jul. 12, 2016
Filed:
Oct. 20, 2008
Applicants:
Sergio Puigardeu, Barcelona, ES;
Angel Martinez, Barcelona, ES;
M. Isabel Borrell, Barcelona, ES;
Inventors:
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 29/393 (2006.01); G06F 3/12 (2006.01); G06K 15/00 (2006.01); H04N 1/60 (2006.01); G06K 15/10 (2006.01); G06K 15/02 (2006.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
G06K 15/102 (2013.01); G06K 15/005 (2013.01); G06K 15/027 (2013.01); H04N 1/00002 (2013.01); H04N 1/0005 (2013.01); H04N 1/00015 (2013.01); H04N 1/00031 (2013.01); H04N 1/00045 (2013.01); H04N 1/00047 (2013.01); H04N 1/00061 (2013.01); H04N 1/00079 (2013.01); H04N 1/00082 (2013.01); H04N 1/00084 (2013.01);
Abstract
Print image-quality defects are diagnosed by printing an image and one or more diagnostic patterns concurrently.