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. 26, 2014
Filed:
Apr. 14, 2010
John E. Cole, Prosperity, PA (US);
Joseph J. Pfeuffer, Gales Ferry, CT (US);
Michael R. Riley, Steubenville, OH (US);
John E. Cole, Prosperity, PA (US);
Joseph J. Pfeuffer, Gales Ferry, CT (US);
Michael R. Riley, Steubenville, OH (US);
Troy Group, Inc., Costa Mesa, CA (US);
Abstract
Pantograph background and foreground pairs that perform well in one printer may not perform as well in another. The main problem that occurs is the message is easily seen on the original print. By adjusting the background pattern quality, the pantograph is adjusted for optimal performance for a particular printer. The background pattern is adjusted by first adjusting the pixel density in the background pattern and second, by adding the adjusted cluster background pixel pattern.