Fingerprint generator capable of applying constant force and fingerprint generation method using the same

Fingerprint generator capable of applying constant force and fingerprint generation method using the same

A fingerprint generator capable of applying a constant force includes: a base plate in which a target surface may be on an upper surface of the base plate; a fingerprint mounting unit that is apart from the upper surface of the base plate and capable of mounting a fingerprint molding body having a f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Goh, Jae Mo, Kim, Jin Pyo, Seo, Young Il, Park, Nam Kyu, Joo, Eun Ah, Lee, Sang Yoon, Moon, Byung Seon, Lee, Je Hyun
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
PHYSICS
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Beschreibung
Zusammenfassung:A fingerprint generator capable of applying a constant force includes: a base plate in which a target surface may be on an upper surface of the base plate; a fingerprint mounting unit that is apart from the upper surface of the base plate and capable of mounting a fingerprint molding body having a fingerprint shape thereon on a lower portion of the fingerprint mounting unit; a driving unit that is apart from the upper surface of the base plate and capable of moving the fingerprint mounting unit up and down; and a force measuring unit configured to measure an impact force when the fingerprint mounting unit descends and contacts the fingerprint shape with the target surface to generate a fingerprint on the target surface.