DEVICE FOR CHECKING WHETHER A PACKAGE HAS BEEN OPENED OR NOT AND METHOD FOR PRODUCING SAID DEVICE

The invention relates to a device for checking whether a package has been opened or not, comprising at least one package (10), at least one electronic unit (18), at least one battery (12) which supplies the electronic unit (18) with energy, at least one display (14) which can be controlled by the el...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MUELLER, Markus, OBERDORFER, Berend, WIEDUWILT, Ulrich, WOEHR, Sandra, MAHLICH, Matthias, KUGLER, Andreas, HANISCH, Markus
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a device for checking whether a package has been opened or not, comprising at least one package (10), at least one electronic unit (18), at least one battery (12) which supplies the electronic unit (18) with energy, at least one display (14) which can be controlled by the electronic unit (18), said electronic unit (18), the battery (12) and the display (14) being arranged on the package (10). At least two contact tracks (23, 24) and/or electrodes (26, 28) and/or at least one strain sensor (25) are provided as means for detecting whether the package (10) has been opened or not.