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. 20, 2003
Filed:
Oct. 29, 1999
Hans Mathea, Eggenstein-Leopoldshafen, DE;
CSAT Gesellschaft für Computer Systeme und Automations-Technik mit beschränkter Haftung, Eggenstein-Leopoldshafen, DE;
Abstract
In an apparatus for imprinting an unmarked foil with images which are to be arranged within sections of the foil of a predetermined length L, including a printing device, a foil section transport device for moving the foil stepwise in sections of the length L, a cutting device for cutting the foil into the sections and a foil buffer arrangement accommodating a varying length of the foil between the printing device and the transport device, a foil motion sensor is arranged at the exit of the buffer arrangement for sensing the foil movement out of the buffer arrangement and controlling accordingly the speed of the printing device and a foil length sensor is arranged in the buffer arrangement and providing a print initiation signal when the foil length between the end of the foil in the cutting device and the printing device is a predetermined multiple of the foil section length L.