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:
Feb. 07, 2006
Filed:
Mar. 11, 2005
Applicants:
Pieter Vuylsteke, Mortsel, BE;
Gert Behiels, Mechelen, BE;
Inventors:
Pieter Vuylsteke, Mortsel, BE;
Gert Behiels, Mechelen, BE;
Assignee:
Agfa-Gevaert, Mortsel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 42/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A suppression signal representing the periodic variation of a digital signal is separated into separation signals containing values of equal phase. The separations signals are subjected to high frequency attenuating filtering before being recomposed into a corrected suppression signal which is used for correcting the digital signal.