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:
May. 16, 2006
Filed:
Mar. 27, 2001
Applicant:
Barclay J Tullis, Palo Alto, CA (US);
Inventor:
Barclay J Tullis, Palo Alto, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for adjusting a printer is disclosed. An area is printed over, and sensors are used to collect pixel values over the area. Then, metric criteria are applied against pixel values to determine whether or not to adjust the number-density of dots to improve print quality. The apparatus includes a print means, sensor, and processor. It may also include storage to store the pixel values.
Quick Actions:
Tullis, Barclay. (2006). Method and apparatus for dynamic adjustment of print quality (U.S. Patent No. 7046398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7046398
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile