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:
Apr. 19, 2005
Filed:
Dec. 14, 2001
John E. Bobeck, Wilmington, DE (US);
Richard Albert Coveleskie, Sayre, PA (US);
Jeffrey Jude Patricia, Apalachin, NY (US);
Alan Lee Shobert, Sayre, PA (US);
Harvey Walter Taylor, Jr., Sayre, PA (US);
Harry Richard Zwicker, Glen Mills, PA (US);
John E. Bobeck, Wilmington, DE (US);
Richard Albert Coveleskie, Sayre, PA (US);
Jeffrey Jude Patricia, Apalachin, NY (US);
Alan Lee Shobert, Sayre, PA (US);
Harvey Walter Taylor, Jr., Sayre, PA (US);
Harry Richard Zwicker, Glen Mills, PA (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
A process for adjusting the energy of an imaging laser for imaging of a thermally imageable element including the steps of: (a) providing an imaging unit having a non-imaging laser and an imaging laser, the non-imaging laser having a light detector which is in communication with the imaging laser, (b) contacting a receiver element with the thermally imageable element in the imaging unit, wherein the receiver element comprises a light attenuating layer having a front surface and a back surface; (c) actuating the non-imaging laser to expose the thermally imageable element and the receiver element to an amount of light energy sufficient for the light detector to detect the amount of light reflected from the thermally imageable element and light attenuating layer of the receiver element; and (d) actuating the imaging laser to focus the imaging laser in order to expose the thermally imageable element to an amount of light energy sufficient for imaging the thermally imageable element.