DE60114241D1 - System und methode zur kapazitiven aufnahme von fingerabdrücken durch überstreichen - Google Patents

System und methode zur kapazitiven aufnahme von fingerabdrücken durch überstreichen

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Publication number
DE60114241D1
DE60114241D1 DE60114241T DE60114241T DE60114241D1 DE 60114241 D1 DE60114241 D1 DE 60114241D1 DE 60114241 T DE60114241 T DE 60114241T DE 60114241 T DE60114241 T DE 60114241T DE 60114241 D1 DE60114241 D1 DE 60114241D1
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Germany
Prior art keywords
image
sensor
rate
signals
finger
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Expired - Lifetime
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DE60114241T
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DE60114241T2 (de
Inventor
G Benkley
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Validity Sensors LLC
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Validity Sensors LLC
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Expired - Lifetime legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1335—Combining adjacent partial images (e.g. slices) to create a composite input or reference pattern; Tracking a sweeping finger movement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
DE60114241T 2000-12-05 2001-12-05 System und methode zur kapazitiven aufnahme von fingerabdrücken durch überstreichen Expired - Lifetime DE60114241T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25137100P 2000-12-05 2000-12-05
US251371P 2000-12-05
PCT/US2001/046525 WO2002047018A2 (en) 2000-12-05 2001-12-05 Swiped aperture capacitive fingerprint sensing systems and methods

Publications (2)

Publication Number Publication Date
DE60114241D1 true DE60114241D1 (de) 2005-11-24
DE60114241T2 DE60114241T2 (de) 2006-07-13

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DE60114241T Expired - Lifetime DE60114241T2 (de) 2000-12-05 2001-12-05 System und methode zur kapazitiven aufnahme von fingerabdrücken durch überstreichen
DE60131205T Expired - Lifetime DE60131205T2 (de) 2000-12-05 2001-12-05 Kapazitiver Geschwindigkeitsmesser

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DE60131205T Expired - Lifetime DE60131205T2 (de) 2000-12-05 2001-12-05 Kapazitiver Geschwindigkeitsmesser

Country Status (7)

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US (2) US7099496B2 (de)
EP (1) EP1374146B1 (de)
AT (1) ATE307362T1 (de)
AU (1) AU2002228809A1 (de)
DE (2) DE60114241T2 (de)
HK (2) HK1061912A1 (de)
WO (1) WO2002047018A2 (de)

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US20040081339A1 (en) 2004-04-29
US7146024B2 (en) 2006-12-05
ATE307362T1 (de) 2005-11-15
HK1088420A1 (en) 2006-11-03
DE60131205D1 (de) 2007-12-13
US7099496B2 (en) 2006-08-29
DE60114241T2 (de) 2006-07-13
HK1061912A1 (en) 2004-10-08
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WO2002047018A2 (en) 2002-06-13
DE60131205T2 (de) 2008-08-14

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