Patent · US Active

Systems and methods for precision inkjet printing

US10336062B2 · kind B2 · utility

1Cited by

1References

26Claims

0Family size

Assignee

The Board of Regents of the University of Texas System · US

Inventors

S. Sreenivasan · Austin, US
Brent Snyder · Austin, US
Miaomiao Yang · Medford, US
Shrawan Singhal · Austin, US
Ovadia Abed · Austin, US

Key dates

Filing date	Mar 13, 2017
Grant date	Jul 2, 2019
Priority date	—
Expiry date	Aug 4, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41J2/04581
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.