FR3025623B1 - Dispositif d'interface de commande et capteur d'empreintes digitales - Google Patents

Dispositif d'interface de commande et capteur d'empreintes digitales

Info

Publication number
FR3025623B1
FR3025623B1 FR1458357A FR1458357A FR3025623B1 FR 3025623 B1 FR3025623 B1 FR 3025623B1 FR 1458357 A FR1458357 A FR 1458357A FR 1458357 A FR1458357 A FR 1458357A FR 3025623 B1 FR3025623 B1 FR 3025623B1
Authority
FR
France
Prior art keywords
interface device
control interface
fingerprint sensor
fingerprint
sensor
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 - Fee Related
Application number
FR1458357A
Other languages
English (en)
Other versions
FR3025623A1 (fr
Inventor
Didier Roziere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quickstep Technologies LLC
Original Assignee
Fogale Nanotech SA
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
Application filed by Fogale Nanotech SA filed Critical Fogale Nanotech SA
Priority to FR1458357A priority Critical patent/FR3025623B1/fr
Priority to PCT/EP2015/068521 priority patent/WO2016034380A1/fr
Priority to US15/507,756 priority patent/US10860137B2/en
Publication of FR3025623A1 publication Critical patent/FR3025623A1/fr
Application granted granted Critical
Publication of FR3025623B1 publication Critical patent/FR3025623B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04107—Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens, e.g. driven shields, driven grounds
FR1458357A 2014-09-05 2014-09-05 Dispositif d'interface de commande et capteur d'empreintes digitales Expired - Fee Related FR3025623B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1458357A FR3025623B1 (fr) 2014-09-05 2014-09-05 Dispositif d'interface de commande et capteur d'empreintes digitales
PCT/EP2015/068521 WO2016034380A1 (fr) 2014-09-05 2015-08-12 Dispositif d'interface de commande et capteur d'empreintes digitales
US15/507,756 US10860137B2 (en) 2014-09-05 2015-08-12 Control interface device and fingerprint sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458357A FR3025623B1 (fr) 2014-09-05 2014-09-05 Dispositif d'interface de commande et capteur d'empreintes digitales

Publications (2)

Publication Number Publication Date
FR3025623A1 FR3025623A1 (fr) 2016-03-11
FR3025623B1 true FR3025623B1 (fr) 2017-12-15

Family

ID=51842575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458357A Expired - Fee Related FR3025623B1 (fr) 2014-09-05 2014-09-05 Dispositif d'interface de commande et capteur d'empreintes digitales

Country Status (3)

Country Link
US (1) US10860137B2 (fr)
FR (1) FR3025623B1 (fr)
WO (1) WO2016034380A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105788530B (zh) * 2016-05-18 2018-06-01 深圳市华星光电技术有限公司 Oled显示装置的阈值电压侦测电路
US9864895B1 (en) * 2016-07-07 2018-01-09 Fingerprint Cards Ab Fingerprint sensing system with finger detect
KR101770521B1 (ko) * 2016-08-26 2017-09-05 한양대학교 산학협력단 정전용량 인셀 터치 패널 및 이에 있어서 리드아웃 방법

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FR2893711B1 (fr) * 2005-11-24 2008-01-25 Nanotec Solution Soc Civ Ile Dispositif et procede de mesure capacitive par pont flottant
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US9323398B2 (en) * 2009-07-10 2016-04-26 Apple Inc. Touch and hover sensing
GB0913734D0 (en) 2009-08-06 2009-09-16 Binstead Ronald P Masked touch sensors
FR2949008B1 (fr) 2009-08-07 2011-09-16 Nanotec Solution Dispositif de detection capacitif a integration de fonctions.
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US9336428B2 (en) * 2009-10-30 2016-05-10 Synaptics Incorporated Integrated fingerprint sensor and display
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US20160017017A1 (en) * 2013-03-11 2016-01-21 Novo Nordisk Healthcare Ag Growth Hormone Compounds
KR102090750B1 (ko) * 2013-08-23 2020-03-18 삼성전자주식회사 지문 인식을 위한 전자 장치 및 방법
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JP2015170139A (ja) * 2014-03-07 2015-09-28 シナプティクス・ディスプレイ・デバイス合同会社 半導体装置
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Also Published As

Publication number Publication date
US20170285869A1 (en) 2017-10-05
FR3025623A1 (fr) 2016-03-11
WO2016034380A1 (fr) 2016-03-10
US10860137B2 (en) 2020-12-08

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Effective date: 20160311

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Owner name: QUICKSTEP TECHNOLOGIES LLC, US

Effective date: 20160707

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