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. 26, 2012
Filed:
Nov. 14, 2007
John Richard Andrews, Fairport, NY (US);
Gerald A. Domoto, Briarcliff Manor, NY (US);
Nicholas P. Kladias, Fresh Meadows, NY (US);
John Richard Andrews, Fairport, NY (US);
Gerald A. Domoto, Briarcliff Manor, NY (US);
Nicholas P. Kladias, Fresh Meadows, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A print head for a printer includes a jet stack for passage of ink to media to form an image on the media. The jet stack includes a substrate having a micro actuator. The substrate has an opening through the substrate that is proximate to the micro actuator and a diaphragm bonded to the substrate. The diaphragm has an opening through the diaphragm that is configured for fluid communication with the opening through the substrate. The diaphragm opening has a width that is larger than a width of the opening in the substrate.