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. 10, 2019
Filed:
Jun. 10, 2011
Jan Thiele, Chemnitz, DE;
Sascha Voigt, Bernsdorf, DE;
Thoralt Franz, Zwoenitz/Ot Bruenlos, DE;
Matthias Foerster, Dresden, DE;
André Kreutzer, Mittweida, DE;
Jan Thiele, Chemnitz, DE;
Sascha Voigt, Bernsdorf, DE;
Thoralt Franz, Zwoenitz/Ot Bruenlos, DE;
Matthias Foerster, Dresden, DE;
André Kreutzer, Mittweida, DE;
Touchpac Holdings, LLC, New York, NY (US);
Abstract
The invention describes a system comprising a capacitive information carrier, wherein an electrically conductive layer is arranged on an electrically non-conductive substrate, and a surface sensor, wherein the information carrier is in contact with the surface sensor. Furthermore, the invention comprises a process for acquiring information, comprising a capacitive information carrier, a capacitive surface sensor, a contact between the two elements and an interaction which makes a touch structure of the information carrier evaluable for a data-processing system connected to the surface sensor and can trigger events associated with said information carrier.