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:
Jul. 02, 2019
Filed:
Mar. 13, 2017
Board of Regents, the University of Texas System, Austin, TX (US);
S. V. Sreenivasan, Austin, TX (US);
Brent Snyder, Austin, TX (US);
Miaomiao Yang, Austin, TX (US);
Shrawan Singhal, Austin, TX (US);
Ovadia Abed, Austin, TX (US);
Board of Regents, The University of Texas System, Austin, TX (US);
Abstract
Systems and methods for precision inkjet printing are disclosed. A method determining an actuation parameter associated with a pressure waveform. Based on the pressure waveform, the method also includes actuating a print head to eject a droplet from a nozzle and acquiring an image of the droplet. The method further includes processing the acquired image to estimate a volume of the droplet and based on the estimated volume of the droplet and a target volume, adjusting the actuation parameter.