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:
May. 18, 2010
Filed:
Jun. 13, 2006
Applicant:
John C. Wilson, Longmont, CO (US);
Inventor:
John C. Wilson, Longmont, CO (US);
Assignee:
InfoPrint Solutions Company, LLC, Boulder, CO (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/47 (2006.01); B41J 2/435 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for providing delay signals to perform print scan line synchronizations within a laser printer is disclosed. The apparatus includes a voltage-control oscillator, a frequency divider and multiple output control modules. The voltage-control oscillator converts a clock signal to a higher frequency signal. The frequency divider then reduces the frequency of the higher frequency signal. Then, each of the output control modules generates a delay signal, and each of the delay signals is delayed by no more than one tenth of a clock cycle from an adjacent one of the delay signals.