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:
Jul. 24, 2001
Filed:
Aug. 23, 1999
Gary A. Lenz, Eden Prairie, MN (US);
Aurelian Dumitru, Eden Prairie, MN (US);
Fargo Electronics, Inc., Eden Prairie, MN (US);
Abstract
An identification card laminator for laminating a protective layer to an identification card substrate, includes a substrate positioner configured to secure the substrate during lamination, a protective layer positioner configured to position the protective layer on the substrate during lamination and a heat source proximate the film positioner configured to heat the protective layer in response to a control signal. A temperature sensor proximate the protective layer positioner is configured to provide a temperature output related to a temperature of the film and the heat source. A controller coupled to the heat source is configured to provide the control signal to the heat source as a function of the temperature signal, the control signal having at least two values.