Apparatus and method for checking documents of value
The invention relates to an apparatus and a method for checking documents of value having luminescent feature substances. By carrying out the evaluation of the captured luminescence radiation on the basis of an integrated luminescence measuring, which is obtained by integrating the measured luminesc...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to an apparatus and a method for checking documents of value having luminescent feature substances. By carrying out the evaluation of the captured luminescence radiation on the basis of an integrated luminescence measuring, which is obtained by integrating the measured luminescence radiation of a track extending transversely across the document of value, a particularly easy capturing and differentiation even of faintly glowing feature substances is permitted. |
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