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:
Nov. 20, 2012
Filed:
Aug. 06, 2008
James Maxwell Stevenson, Tualatin, OR (US);
Lisa Marie Schmidt, Sherwood, OR (US);
Jeffrey Thomas Flynn, Portland, OR (US);
James Maxwell Stevenson, Tualatin, OR (US);
Lisa Marie Schmidt, Sherwood, OR (US);
Jeffrey Thomas Flynn, Portland, OR (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A method binds a substrate having an array of actuators to a diaphragm array in a way that reduces secondary banding in an ink jet printhead that ejects a different color ink from each row of ink jets in the printhead. The method includes cutting a plurality of horizontal channels in a substrate on which a plurality of actuators have been formed, the horizontal channels being cut between rows of actuators on the substrate, and cutting a plurality of vertical channels in the substrate on which the plurality of actuators have been formed, the vertical channels being cut between columns of actuators on the substrate, the vertical channels having a width that is less than a width of the horizontal channels.