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:
Mar. 22, 2016
Filed:
Feb. 17, 2015
Applicant:
Memjet Technology Limited, Dublin, IE;
Inventors:
Sam Mallinson, North Ryde, AU;
Glenn Horrocks, North Ryde, AU;
Christopher Barton, North Ryde, AU;
Giedre Milinkeviciute, North Ryde, AU;
Chia-An Lin, North Ryde, AU;
Aidan O'Mahony, North Ryde, AU;
Assignee:
Memjet Technology Limited, , IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/06 (2006.01); B41J 2/14 (2006.01); B41J 2/045 (2006.01);
U.S. Cl.
CPC ...
B41J 2/14088 (2013.01); B41J 2/04516 (2013.01); B41J 2/1404 (2013.01); B41J 2/1408 (2013.01); B41J 2/1412 (2013.01);
Abstract
An inkjet nozzle device includes: a firing chamber having a nozzle aperture; and a heating element for generating gas bubbles in the firing chamber so as to eject ink through the nozzle aperture. A non-heating stabilizing bar extends across the nozzle aperture.