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. 02, 2015
Filed:
Sep. 30, 2010
Applicants:
Robert N. K. Browning, Corvallis, OR (US);
James Gardner, Corvallis, OR (US);
Eric Martin, Corvallis, OR (US);
Andrew L. Van Brocklin, Corvallis, OR (US);
Mark Hunter, Portland, OR (US);
Inventors:
Robert N. K. Browning, Corvallis, OR (US);
James Gardner, Corvallis, OR (US);
Eric Martin, Corvallis, OR (US);
Andrew L. Van Brocklin, Corvallis, OR (US);
Mark Hunter, Portland, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/393 (2006.01); B41J 2/135 (2006.01); B41J 2/14 (2006.01);
U.S. Cl.
CPC ...
B41J 2/135 (2013.01); B41J 2/1408 (2013.01); B41J 2/14145 (2013.01);
Abstract
A fluid ejection assembly includes a fluid slot formed in a die. The assembly also includes a nozzle column is formed along a side of the fluid slot. The assembly also includes a pair of thermal sensors to measure die temperature at the middle of the nozzle column and at a first end of the nozzle column.