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:
Jun. 19, 2012
Filed:
Jun. 16, 2006
Jordi Vilar, Sant Cugat del Valles, ES;
Ignacio Ruiz DE Conejo, Sant Cugat del Valles, ES;
Jordi Arnabat Benedicto, Sant Cugat del Valles, ES;
Juan Uroz, Sant Cugat del Valles, ES;
Jordi Vilar, Sant Cugat del Valles, ES;
Ignacio Ruiz de Conejo, Sant Cugat del Valles, ES;
Jordi Arnabat Benedicto, Sant Cugat del Valles, ES;
Juan Uroz, Sant Cugat del Valles, ES;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
The invention relates to a color printing device, whereby the color printing device comprises a reciprocating color measurement device and a reciprocating optical density sensor, to a mobile carriage comprising a color printhead, a color measurement device and an optical density sensor and to a color measurement method comprising the following steps: identify the position of a pattern on a two-dimensional media using a mobile optical density sensor; derive the position of a color patch on the media from the position of the pattern; measure the color of the color patch using a color measurement device.