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. 11, 2003
Filed:
Oct. 30, 2001
Mark Andreas Van Veen, Cardiff by the Sea, CA (US);
Jaime E. Dorman, Poway, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A printer device contains a combination of variously configured mechanisms for delivering recording information onto a recording medium. For example, the printer device contains both thermal inkjet printheads and piezoelectric printheads. In this example, each of the thermal inkjet printheads and piezoelectric printheads are connected to separate fluid supplies to thereby enable each of the printheads to eject fluids having various characteristics onto a recording medium. Thus, the various fluids may be applied onto the recording medium from both the thermal inkjet printheads and the piezoelectric printheads in a substantially continuous manner during a single printing operation to thereby increase both throughput and printing options.