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. 10, 2010
Filed:
Sep. 20, 2007
Roger Steven Cannon, Nicholasville, KY (US);
Kevin Maichle Hargrave, Lexington, KY (US);
Philip Jerome Heink, Lexington, KY (US);
Danny Wayne Peters, Lexington, KY (US);
Roger Steven Cannon, Nicholasville, KY (US);
Kevin Maichle Hargrave, Lexington, KY (US);
Philip Jerome Heink, Lexington, KY (US);
Danny Wayne Peters, Lexington, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A laser diode/pre-scan assembly associated with a printhead for a laser printer is presented. The laser diode/pre-scan assembly includes a pair of collimation lenses that are de-centered from the axes of a pair of laser beams to direct the pair of beams inwardly in a process direction and into a single pre-scan lens. A corresponding method of constructing a laser diode/pre-scan assembly for a laser printer is also presented.