ATE286279T1 - Fingerabdruckdigitalisierer mit verformbarem substrat - Google Patents

Fingerabdruckdigitalisierer mit verformbarem substrat

Info

Publication number
ATE286279T1
ATE286279T1 AT97939093T AT97939093T ATE286279T1 AT E286279 T1 ATE286279 T1 AT E286279T1 AT 97939093 T AT97939093 T AT 97939093T AT 97939093 T AT97939093 T AT 97939093T AT E286279 T1 ATE286279 T1 AT E286279T1
Authority
AT
Austria
Prior art keywords
digitizer
fingerprint
coated
opposite sides
conductive material
Prior art date
Application number
AT97939093T
Other languages
English (en)
Inventor
William Leslie Ross
Original Assignee
Personal Biometric Encoders Lt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9618878.4A external-priority patent/GB9618878D0/en
Priority claimed from GBGB9618879.2A external-priority patent/GB9618879D0/en
Application filed by Personal Biometric Encoders Lt filed Critical Personal Biometric Encoders Lt
Application granted granted Critical
Publication of ATE286279T1 publication Critical patent/ATE286279T1/de

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Input (AREA)
  • Position Input By Displaying (AREA)
  • Collating Specific Patterns (AREA)
  • Push-Button Switches (AREA)
AT97939093T 1996-09-10 1997-09-10 Fingerabdruckdigitalisierer mit verformbarem substrat ATE286279T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9618878.4A GB9618878D0 (en) 1996-09-10 1996-09-10 Circuit
GBGB9618879.2A GB9618879D0 (en) 1996-09-10 1996-09-10 Sensor
PCT/GB1997/002451 WO1998011500A1 (en) 1996-09-10 1997-09-10 Fingerprint digitizer with deformable substrate

Publications (1)

Publication Number Publication Date
ATE286279T1 true ATE286279T1 (de) 2005-01-15

Family

ID=26310008

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97939093T ATE286279T1 (de) 1996-09-10 1997-09-10 Fingerabdruckdigitalisierer mit verformbarem substrat

Country Status (6)

Country Link
EP (1) EP1021785B1 (de)
AT (1) ATE286279T1 (de)
AU (2) AU4131197A (de)
DE (1) DE69732149T2 (de)
ES (1) ES2236822T3 (de)
WO (2) WO1998011500A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1078330B1 (de) * 1998-05-19 2002-08-07 Infineon Technologies AG Sensoreinrichtung zur erfassung von biometrischen merkmalen, insbesondere fingerminutien
JP2002523789A (ja) 1998-08-31 2002-07-30 シーメンス アクチエンゲゼルシヤフト 金属の微細構造の製造方法および指紋を検出するためのセンサー装置の製造における該方法の適用
DE19921231A1 (de) * 1999-05-07 2000-11-09 Giesecke & Devrient Gmbh Fingerabdrucksensor für Chipkarte
US6950541B1 (en) * 1999-05-11 2005-09-27 Authentec, Inc. Fingerprint sensor package including flexible circuit substrate and associated methods
GB2418284A (en) * 2004-09-21 2006-03-22 Personal Biometric Encoders Lt Switch array having first electrode enclosed by second electrode
WO2006032884A1 (en) * 2004-09-21 2006-03-30 Personal Biometric Encoders Limited Switches for fingerprint sensing
GB2418283A (en) * 2004-09-21 2006-03-22 Personal Biometric Encoders Lt Array of switches having triangular electrodes
WO2007064429A1 (en) * 2005-10-28 2007-06-07 Ivi Smart Technologies, Inc. Biometric sensor and sensor panel, method for detecting biometric pattern using the same, and method for manufacturing the same
US10726241B2 (en) * 2015-04-06 2020-07-28 Identification International, Inc. Systems and methods for capturing images using a pressure sensitive membrane
US10740902B2 (en) 2016-10-14 2020-08-11 Identification International, Inc. System and method for identifying features of a friction ridge signature based on information representing a topography of friction ridges
CN112188759B (zh) 2020-09-22 2021-11-16 江南大学 一种应变片阵列电路的直书写打印方法
CN112135443B (zh) 2020-09-22 2021-08-24 江南大学 一种基于绝缘带的应变片阵列电路直书写打印方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704870C1 (de) * 1987-02-16 1988-04-28 Peter Seitz Vorrichtung zur Messung der flaechigen Verteilung von Druckkraeften
JPH0731091B2 (ja) * 1987-05-27 1995-04-10 日本碍子株式会社 歪検出器
GB9012167D0 (en) * 1990-05-31 1990-07-18 Marconi Gec Ltd Digitizers
JPH0758234B2 (ja) * 1992-04-16 1995-06-21 株式会社エニックス 半導体マトリクス型微細面圧分布センサ
US5483100A (en) * 1992-06-02 1996-01-09 Amkor Electronics, Inc. Integrated circuit package with via interconnections formed in a substrate
DE4236133C1 (de) * 1992-10-26 1994-03-10 Siemens Ag Sensoranordnung zur Erfassung von Fingerabdrücken und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
WO1998011500A1 (en) 1998-03-19
DE69732149D1 (de) 2005-02-03
EP1021785A1 (de) 2000-07-26
AU4131297A (en) 1998-04-02
ES2236822T3 (es) 2005-07-16
EP1021785B1 (de) 2004-12-29
DE69732149T2 (de) 2005-12-15
AU4131197A (en) 1998-04-02
WO1998011499A1 (en) 1998-03-19

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