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:
Dec. 29, 2009
Filed:
Aug. 29, 2007
Bassam Shamoun, Fremont, CA (US);
Bassam Shamoun, Fremont, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
Systems, methods and apparatus are provided for reliability testing an inkjet printing system. The invention includes a testing interface, a print head coupled to the testing interface, printer control electronics coupled to the testing interface and coupled to the print head via the testing interface, the printer control electronics adapted to transmit a firing voltage signal through the testing interface to the print head, and a measurement apparatus coupled to the testing interface. The testing interface includes an input path for receiving the firing voltage signal from the printer control electronics, the input path splitting into a first path coupled to the print head and a second path coupled to the measurement apparatus. Numerous other aspects are disclosed.