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:
Jan. 09, 2007
Filed:
May. 05, 2004
Donald J. Schremp, San Jose, CA (US);
Donald J. Schremp, San Jose, CA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
Methods, systems and computer readable media for identifying print errors caused by erroneous print pattern data received at the printhead of a printer. Methods, systems and computer readable media are also provided for preventing printing according to erroneous printing pattern data received at the printhead. Methods, systems and computer readable media are provided for enhancing the printing speed of a system adapted to identify or prevent printing errors. Further, methods and systems for providing delayed clocking are used for accurate clocking of a printing signal that is sent back from the printhead to the printhead controller for purposes of comparison with a locally stored set of printhead pattern data.