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:
Sep. 07, 2010
Filed:
Jun. 17, 2005
Paulus A. C. Groenen, Venray, NL;
Hendrikus G. M. Ramackers, St. Odilienberg, NL;
Catharinus Van Acquoij, Venray, NL;
Paulus A. C. Groenen, Venray, NL;
Hendrikus G. M. Ramackers, St. Odilienberg, NL;
Catharinus Van Acquoij, Venray, NL;
Océ-Technologies B.V., Venlo, NL;
Abstract
An exposure device for a non-impact printing apparatus which includes a plurality of light-emitting elements for forming images, a driver element for individually applying energy output levels to the light-emitting elements, lens for focusing the light emitted by the light-emitting elements, storage ability for storing a list of setting values for setting the energy output levels, wherein the list includes a plurality of series of setting values, each one of the series enabling to attribute at least one setting value to each one of the light-emitting elements, each one of the series being selectable as a function of an exposure device condition. A method is also provided for adjusting a non-impact printing apparatus which includes the step of selecting the most adequate series of setting values on the basis of an analysis of the optical density of printed images on a receiving medium.