METHOD FOR ACQUIRING FINGERPRINTS AND IMPLEMENTING DEVICE

The invention concerns a method for acquiring fingerprints characterised in that it consists in the following steps: coating with ink the finger surfaces of the hand whose fingerprints are to be acquired; pressing a pad (2) of flexible material against the coated surfaces; pressing the pad against a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRICOT, CLAUDE, RAJBENBACH, HENRI, SAMOUILHAN, STEPHANE
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The invention concerns a method for acquiring fingerprints characterised in that it consists in the following steps: coating with ink the finger surfaces of the hand whose fingerprints are to be acquired; pressing a pad (2) of flexible material against the coated surfaces; pressing the pad against a storage medium (3). The fingerprint is taken on an intermediate pad to be subsequently transferred to a paper medium. Procédé d'acquisition d'empreintes digitales caractérisé en ce qu'il comporte les étapes suivantes: enduction à l'aide d'une encre des surfaces digitales d'une main dont on doit acquérir les empreintes; pression d'un tampon (2) en matière souple contre lesdites surfaces enduites; pression du tampon contre un support d'enregistrement (3). Selon ce procédé, l'empreinte est donc prise sur un tampon intermédiaire pour être transférée ensuite sur un support papier.