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:
Aug. 05, 2003
Filed:
Jul. 31, 2001
Calvin K. McDonald, Boise, ID (US);
Cypress Semiconductor Corp., San Jose, CA (US);
Abstract
The invention relates to an inkjet temperature regulation controller that includes a time base circuit adapted to generate a clock signal and a head temperature sampler adapted to generate head temperature data by sensing print head temperature responsive to the clock signal. A preheat data generating circuit is adapted to translate the head temperature data into head preheat temperature data. A preheat data delivering circuit is adapted to provide the preheat temperature data to at least one preheating element. A monitor circuit is adapted to generate statistical data according to the head temperature data. The preheat data generating circuit receives updated head preheat temperature data responsive to the statistical data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile