DE69931470D1 - Fingerabdruck- fühler - Google Patents
Fingerabdruck- fühlerInfo
- Publication number
- DE69931470D1 DE69931470D1 DE69931470T DE69931470T DE69931470D1 DE 69931470 D1 DE69931470 D1 DE 69931470D1 DE 69931470 T DE69931470 T DE 69931470T DE 69931470 T DE69931470 T DE 69931470T DE 69931470 D1 DE69931470 D1 DE 69931470D1
- Authority
- DE
- Germany
- Prior art keywords
- sensor array
- fingerprint
- sensors
- measure
- line
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- G06V40/1335—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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/117—Identification of persons
- A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
- A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
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)
- Push-Button Switches (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO980827A NO307065B1 (no) | 1998-02-26 | 1998-02-26 | Fingeravtrykksensor |
NO980827 | 1998-02-26 | ||
PCT/NO1999/000038 WO1999043258A1 (en) | 1998-02-26 | 1999-02-04 | Fingerprint sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69931470D1 true DE69931470D1 (de) | 2006-06-29 |
DE69931470T2 DE69931470T2 (de) | 2007-04-19 |
Family
ID=19901727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69931470T Expired - Lifetime DE69931470T2 (de) | 1998-02-26 | 1999-02-04 | Fingerabdruck- fühler |
Country Status (8)
Country | Link |
---|---|
US (1) | US6785407B1 (de) |
EP (1) | EP1058513B1 (de) |
JP (1) | JP4469493B2 (de) |
AT (1) | ATE326902T1 (de) |
AU (1) | AU2442899A (de) |
DE (1) | DE69931470T2 (de) |
NO (1) | NO307065B1 (de) |
WO (1) | WO1999043258A1 (de) |
Families Citing this family (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE519694C2 (sv) † | 2000-04-28 | 2003-04-01 | Precise Biometrics Ab | Kontroll av fingeravtryck |
SE515239C2 (sv) * | 2000-05-15 | 2001-07-02 | Ericsson Telefon Ab L M | Metod för alstring av en sammansatt bild samt en apparat för detektering av fingeravtryck |
NO20003002L (no) * | 2000-06-09 | 2001-12-10 | Idex Asa | Hastighetsberegning av fingeravtrykksmåling ved hjelp av flankemåling |
NO316482B1 (no) * | 2000-06-09 | 2004-01-26 | Idex Asa | Navigasjonsverktöy for kobling til en skjerminnretning |
NO20003007L (no) * | 2000-06-09 | 2001-12-10 | Idex Asa | Fingeravtrykksensor hastighetsberegning |
NO20003006L (no) * | 2000-06-09 | 2001-12-10 | Idex Asa | Mus |
NO315016B1 (no) * | 2000-06-09 | 2003-06-23 | Idex Asa | Miniatyrisert sensor |
NO315017B1 (no) * | 2000-06-09 | 2003-06-23 | Idex Asa | Sensorbrikke, s¶rlig for måling av strukturer i en fingeroverflate |
SE523463C2 (sv) * | 2000-06-20 | 2004-04-20 | Precise Biometrics Ab | Anordning för fingeravtrycksläsning |
US7289649B1 (en) | 2000-08-10 | 2007-10-30 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Fingerprint imager |
WO2002061668A1 (en) * | 2000-12-05 | 2002-08-08 | Arete Associates, A California Corporation | Linear contact sensor apparatus and method for use in imaging features of an object |
EP1624399B1 (de) * | 2000-12-05 | 2007-10-31 | Validity Sensors Inc. | Kapazitiver Geschwindigkeitsmesser |
US7099496B2 (en) * | 2000-12-05 | 2006-08-29 | Validity Sensors, Inc. | Swiped aperture capacitive fingerprint sensing systems and methods |
DE10109560B4 (de) * | 2001-02-28 | 2007-02-08 | Infineon Technologies Ag | Lesevorrichtung für Fingerabdrücke |
NL1017856C2 (nl) * | 2001-04-17 | 2002-10-18 | Hendricus Hermanus Van Velden | S4U (Safety for you). |
US7606398B2 (en) | 2001-12-07 | 2009-10-20 | Idex Asa | Sensor for measurement for wet and dry fingers |
AU2003206360A1 (en) | 2002-02-18 | 2003-09-04 | Precise Biometrics Ab | Method and device for recording fingerprint data |
NO316796B1 (no) | 2002-03-01 | 2004-05-10 | Idex Asa | Sensormodul for maling av strukturer i en overflate, saerlig en fingeroverflate |
US7146029B2 (en) * | 2003-02-28 | 2006-12-05 | Fujitsu Limited | Chip carrier for fingerprint sensor |
TWI225623B (en) * | 2003-05-29 | 2004-12-21 | Lightuning Tech Inc | Card device with a sweep-type fingerprint sensor |
JP4524250B2 (ja) * | 2003-08-13 | 2010-08-11 | 日立オートモティブシステムズ株式会社 | 個人認証装置 |
US7706581B2 (en) | 2003-09-11 | 2010-04-27 | Nxp B.V. | Fingerprint detection using sweep-type imager with optoelectronic speed sensor |
PT1709569E (pt) * | 2004-01-23 | 2009-11-23 | Tbs Holding Ag | Dispositivo e processo para a identificação de impressões digitais |
US8131026B2 (en) | 2004-04-16 | 2012-03-06 | Validity Sensors, Inc. | Method and apparatus for fingerprint image reconstruction |
US7463756B2 (en) | 2004-04-16 | 2008-12-09 | Validity Sensors, Inc. | Finger position sensing methods and apparatus |
US8447077B2 (en) | 2006-09-11 | 2013-05-21 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array |
US8358815B2 (en) | 2004-04-16 | 2013-01-22 | Validity Sensors, Inc. | Method and apparatus for two-dimensional finger motion tracking and control |
US8175345B2 (en) | 2004-04-16 | 2012-05-08 | Validity Sensors, Inc. | Unitized ergonomic two-dimensional fingerprint motion tracking device and method |
US8229184B2 (en) | 2004-04-16 | 2012-07-24 | Validity Sensors, Inc. | Method and algorithm for accurate finger motion tracking |
US8165355B2 (en) | 2006-09-11 | 2012-04-24 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array for use in navigation applications |
WO2005106774A2 (en) * | 2004-04-23 | 2005-11-10 | Validity Sensors, Inc. | Methods and apparatus for acquiring a swiped fingerprint image |
JP4490179B2 (ja) * | 2004-06-10 | 2010-06-23 | 東芝エレベータ株式会社 | 指紋認証装置 |
EP1800243B1 (de) | 2004-10-04 | 2010-08-11 | Validity Sensors, Inc. | Fingerabdruckerfassende konstruktionen mit einem substrat |
EP1834581B1 (de) | 2004-11-15 | 2012-01-11 | NEC Corporation | Vorrichtung zur eingabe von merkmalen eines lebenden körpers |
US7460697B2 (en) * | 2005-07-19 | 2008-12-02 | Validity Sensors, Inc. | Electronic fingerprint sensor with differential noise cancellation |
TW200705285A (en) * | 2005-07-26 | 2007-02-01 | Lite On Semiconductor Corp | Algorithm for reconstructing one-dimensional information to two-dimensional information, and one-dimensional skin pattern sensing module thereof |
KR100760033B1 (ko) * | 2005-12-28 | 2007-09-20 | 가부시끼가이샤 히다치 세이사꾸쇼 | 개인 인증장치 |
TW200734932A (en) * | 2006-03-14 | 2007-09-16 | Lite On Semiconductor Corp | Optical fingerprint capturing device having finger touch detection function and the method thereof |
JP4182988B2 (ja) * | 2006-04-28 | 2008-11-19 | 日本電気株式会社 | 画像読取装置および画像読取方法 |
JP4182987B2 (ja) * | 2006-04-28 | 2008-11-19 | 日本電気株式会社 | 画像読取装置 |
US20080069412A1 (en) * | 2006-09-15 | 2008-03-20 | Champagne Katrina S | Contoured biometric sensor |
JP4943807B2 (ja) * | 2006-10-18 | 2012-05-30 | 日本電信電話株式会社 | インピーダンス検出装置、インピーダンス検出方法、生体認識装置、および指紋認証装置 |
ITPD20070032A1 (it) * | 2007-02-01 | 2008-08-02 | Alluser Ind Srl | Dispositivo biometrico per la lettura di una impronta digitale e metodo d'impiego |
JP4937819B2 (ja) * | 2007-04-16 | 2012-05-23 | キヤノン電子株式会社 | 画像読取装置 |
US8107212B2 (en) | 2007-04-30 | 2012-01-31 | Validity Sensors, Inc. | Apparatus and method for protecting fingerprint sensing circuitry from electrostatic discharge |
US8290150B2 (en) | 2007-05-11 | 2012-10-16 | Validity Sensors, Inc. | Method and system for electronically securing an electronic device using physically unclonable functions |
US8276816B2 (en) | 2007-12-14 | 2012-10-02 | Validity Sensors, Inc. | Smart card system with ergonomic fingerprint sensor and method of using |
US8204281B2 (en) | 2007-12-14 | 2012-06-19 | Validity Sensors, Inc. | System and method to remove artifacts from fingerprint sensor scans |
US8005276B2 (en) | 2008-04-04 | 2011-08-23 | Validity Sensors, Inc. | Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuits |
US8116540B2 (en) | 2008-04-04 | 2012-02-14 | Validity Sensors, Inc. | Apparatus and method for reducing noise in fingerprint sensing circuits |
WO2010036445A1 (en) | 2008-07-22 | 2010-04-01 | Validity Sensors, Inc. | System, device and method for securing a device component |
US8391568B2 (en) | 2008-11-10 | 2013-03-05 | Validity Sensors, Inc. | System and method for improved scanning of fingerprint edges |
US8278946B2 (en) | 2009-01-15 | 2012-10-02 | Validity Sensors, Inc. | Apparatus and method for detecting finger activity on a fingerprint sensor |
US8600122B2 (en) | 2009-01-15 | 2013-12-03 | Validity Sensors, Inc. | Apparatus and method for culling substantially redundant data in fingerprint sensing circuits |
US8374407B2 (en) | 2009-01-28 | 2013-02-12 | Validity Sensors, Inc. | Live finger detection |
US9400911B2 (en) | 2009-10-30 | 2016-07-26 | Synaptics Incorporated | Fingerprint sensor and integratable electronic display |
US9274553B2 (en) | 2009-10-30 | 2016-03-01 | Synaptics Incorporated | Fingerprint sensor and integratable electronic display |
US9336428B2 (en) | 2009-10-30 | 2016-05-10 | Synaptics Incorporated | Integrated fingerprint sensor and display |
NO20093601A1 (no) | 2009-12-29 | 2011-06-30 | Idex Asa | Overflatesensor |
US8421890B2 (en) | 2010-01-15 | 2013-04-16 | Picofield Technologies, Inc. | Electronic imager using an impedance sensor grid array and method of making |
US8866347B2 (en) | 2010-01-15 | 2014-10-21 | Idex Asa | Biometric image sensing |
US8791792B2 (en) | 2010-01-15 | 2014-07-29 | Idex Asa | Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making |
US9666635B2 (en) | 2010-02-19 | 2017-05-30 | Synaptics Incorporated | Fingerprint sensing circuit |
US8716613B2 (en) | 2010-03-02 | 2014-05-06 | Synaptics Incoporated | Apparatus and method for electrostatic discharge protection |
US9001040B2 (en) | 2010-06-02 | 2015-04-07 | Synaptics Incorporated | Integrated fingerprint sensor and navigation device |
US8331096B2 (en) | 2010-08-20 | 2012-12-11 | Validity Sensors, Inc. | Fingerprint acquisition expansion card apparatus |
US8538097B2 (en) | 2011-01-26 | 2013-09-17 | Validity Sensors, Inc. | User input utilizing dual line scanner apparatus and method |
US8594393B2 (en) | 2011-01-26 | 2013-11-26 | Validity Sensors | System for and method of image reconstruction with dual line scanner using line counts |
GB2489100A (en) | 2011-03-16 | 2012-09-19 | Validity Sensors Inc | Wafer-level packaging for a fingerprint sensor |
US10043052B2 (en) | 2011-10-27 | 2018-08-07 | Synaptics Incorporated | Electronic device packages and methods |
US9195877B2 (en) | 2011-12-23 | 2015-11-24 | Synaptics Incorporated | Methods and devices for capacitive image sensing |
US9785299B2 (en) | 2012-01-03 | 2017-10-10 | Synaptics Incorporated | Structures and manufacturing methods for glass covered electronic devices |
US9251329B2 (en) | 2012-03-27 | 2016-02-02 | Synaptics Incorporated | Button depress wakeup and wakeup strategy |
US9137438B2 (en) | 2012-03-27 | 2015-09-15 | Synaptics Incorporated | Biometric object sensor and method |
US9268991B2 (en) | 2012-03-27 | 2016-02-23 | Synaptics Incorporated | Method of and system for enrolling and matching biometric data |
US9600709B2 (en) | 2012-03-28 | 2017-03-21 | Synaptics Incorporated | Methods and systems for enrolling biometric data |
US9152838B2 (en) | 2012-03-29 | 2015-10-06 | Synaptics Incorporated | Fingerprint sensor packagings and methods |
CN109407862B (zh) | 2012-04-10 | 2022-03-11 | 傲迪司威生物识别公司 | 生物计量感测 |
US9665762B2 (en) | 2013-01-11 | 2017-05-30 | Synaptics Incorporated | Tiered wakeup strategy |
NO20131423A1 (no) | 2013-02-22 | 2014-08-25 | Idex Asa | Integrert fingeravtrykksensor |
CN104720913B (zh) | 2013-12-19 | 2017-07-18 | 高露洁-棕榄公司 | 电动牙刷 |
JP6662792B2 (ja) | 2014-02-21 | 2020-03-11 | アイデックス バイオメトリクス エーエスエー | 重なり合うグリッド線、およびセンシング面をグリッド線から伸ばすための導電性プローブを用いるセンサ |
NO20140653A1 (no) | 2014-05-27 | 2015-11-30 | Idex Asa | Biometrisk sensor |
US9390308B2 (en) * | 2014-09-12 | 2016-07-12 | Blackberry Limited | Fingerprint scanning method |
CN105184287B (zh) * | 2015-10-29 | 2019-10-01 | 京东方科技集团股份有限公司 | 一种电极结构、指纹识别模组及其制备方法、显示装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4353056A (en) | 1980-06-05 | 1982-10-05 | Siemens Corporation | Capacitive fingerprint sensor |
US4394773A (en) | 1980-07-21 | 1983-07-19 | Siemens Corporation | Fingerprint sensor |
US4429413A (en) | 1981-07-30 | 1984-01-31 | Siemens Corporation | Fingerprint sensor |
US4537484A (en) * | 1984-01-30 | 1985-08-27 | Identix Incorporated | Fingerprint imaging apparatus |
DK155242C (da) | 1985-05-02 | 1989-07-31 | Jydsk Telefon As | Fremgangsmaade og apparat til automatisk aftastning af fingeraftryk |
US4933976A (en) * | 1988-01-25 | 1990-06-12 | C.F.A. Technologies, Inc. | System for generating rolled fingerprint images |
GB2244164A (en) | 1990-05-18 | 1991-11-20 | Philips Electronic Associated | Fingerprint sensing |
US5559504A (en) | 1993-01-08 | 1996-09-24 | Kabushiki Kaisha Toshiba | Surface shape sensor, identification device using this sensor, and protected system using this device |
JP2557795B2 (ja) | 1993-10-08 | 1996-11-27 | 株式会社エニックス | アクティブマトリクス型面圧入力パネル |
JPH08154921A (ja) | 1994-12-06 | 1996-06-18 | Nippon Telegr & Teleph Corp <Ntt> | 指紋撮像装置 |
TW303441B (de) * | 1995-03-29 | 1997-04-21 | Trw Inc | |
NO951427D0 (no) | 1995-04-11 | 1995-04-11 | Ngoc Minh Dinh | Fremgangsmåte og anordning for måling av mönster i en delvis varmeledende overflate |
US5818956A (en) * | 1995-10-23 | 1998-10-06 | Tuli; Raja Singh | Extended fingerprint reading apparatus |
US5841888A (en) | 1996-01-23 | 1998-11-24 | Harris Corporation | Method for fingerprint indexing and searching |
US5963679A (en) | 1996-01-26 | 1999-10-05 | Harris Corporation | Electric field fingerprint sensor apparatus and related methods |
US5956415A (en) | 1996-01-26 | 1999-09-21 | Harris Corporation | Enhanced security fingerprint sensor package and related methods |
US5828773A (en) | 1996-01-26 | 1998-10-27 | Harris Corporation | Fingerprint sensing method with finger position indication |
FR2749955B1 (fr) * | 1996-06-14 | 1998-09-11 | Thomson Csf | Systeme de lecture d'empreintes digitales |
JPH103532A (ja) | 1996-06-17 | 1998-01-06 | Sony Corp | 指紋読み取り装置 |
JP2996295B2 (ja) | 1997-02-05 | 1999-12-27 | 日本電気株式会社 | 指ガイド付指紋画像入力装置 |
JP2947210B2 (ja) * | 1997-02-28 | 1999-09-13 | 日本電気株式会社 | 生体識別装置 |
US5903225A (en) | 1997-05-16 | 1999-05-11 | Harris Corporation | Access control system including fingerprint sensor enrollment and associated methods |
US5920640A (en) | 1997-05-16 | 1999-07-06 | Harris Corporation | Fingerprint sensor and token reader and associated methods |
US5940526A (en) | 1997-05-16 | 1999-08-17 | Harris Corporation | Electric field fingerprint sensor having enhanced features and related methods |
US5953441A (en) | 1997-05-16 | 1999-09-14 | Harris Corporation | Fingerprint sensor having spoof reduction features and related methods |
NO304766B1 (no) * | 1997-06-16 | 1999-02-08 | Sintef | Fingeravtrykksensor |
JP3053007B2 (ja) * | 1997-07-28 | 2000-06-19 | 日本電気株式会社 | 指紋センサ |
-
1998
- 1998-02-26 NO NO980827A patent/NO307065B1/no not_active IP Right Cessation
-
1999
- 1999-02-04 DE DE69931470T patent/DE69931470T2/de not_active Expired - Lifetime
- 1999-02-04 EP EP99903956A patent/EP1058513B1/de not_active Expired - Lifetime
- 1999-02-04 JP JP2000533059A patent/JP4469493B2/ja not_active Expired - Lifetime
- 1999-02-04 AU AU24428/99A patent/AU2442899A/en not_active Abandoned
- 1999-02-04 AT AT99903956T patent/ATE326902T1/de not_active IP Right Cessation
- 1999-02-04 WO PCT/NO1999/000038 patent/WO1999043258A1/en active IP Right Grant
- 1999-02-04 US US09/622,940 patent/US6785407B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE326902T1 (de) | 2006-06-15 |
DE69931470T2 (de) | 2007-04-19 |
NO980827L (no) | 1999-08-27 |
JP4469493B2 (ja) | 2010-05-26 |
NO307065B1 (no) | 2000-01-31 |
JP2002504388A (ja) | 2002-02-12 |
EP1058513B1 (de) | 2006-05-24 |
EP1058513A1 (de) | 2000-12-13 |
AU2442899A (en) | 1999-09-15 |
US6785407B1 (en) | 2004-08-31 |
NO980827D0 (no) | 1998-02-26 |
WO1999043258A1 (en) | 1999-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |