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:
Oct. 17, 2023
Filed:
Nov. 05, 2019
Hewlett-packard Development Company, L.p., Spring, TX (US);
Gianni Cessel, Sant Cugat del Valles, ES;
Santiago Felez Navarro, Sant Cugat del Valles, ES;
Marcos Casaldaliga Albisu, Sant Cugat del Valles, ES;
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
Apparatus is described that comprises a printer carriage (), comprising a printhead (), at least one sensor () for scanning an image deposited on a print media by the printhead () and a spectrophotometer () connected to the at least one sensor () for generating data based on a reference image () on a test print media (). The sensor () is calibrated based on the generated data to detect a specific ICC profile, and wherein, in use, the sensor () scans and digitizes an image of a final print media as the image is being printed on the final print media; and wherein the sensor () is connected to a controller () that performs image quality analysis of the digitized image to determine whether colour deviation has occurred.