HK1061594A1 - Image acquisition apparatus - Google Patents
Image acquisition apparatusInfo
- Publication number
- HK1061594A1 HK1061594A1 HK04104384A HK04104384A HK1061594A1 HK 1061594 A1 HK1061594 A1 HK 1061594A1 HK 04104384 A HK04104384 A HK 04104384A HK 04104384 A HK04104384 A HK 04104384A HK 1061594 A1 HK1061594 A1 HK 1061594A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- image acquisition
- acquisition apparatus
- image
- acquisition
- Prior art date
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2605—Measuring capacitance
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Bioinformatics & Computational Biology (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Data Mining & Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Artificial Intelligence (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Image Input (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Facsimile Heads (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001193275A JP4059470B2 (ja) | 2001-06-26 | 2001-06-26 | 読取装置 |
JP2001199134A JP2003018356A (ja) | 2001-06-29 | 2001-06-29 | 画像読取装置 |
PCT/JP2002/005654 WO2003001438A1 (en) | 2001-06-26 | 2002-06-07 | Image acquisition apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1061594A1 true HK1061594A1 (en) | 2004-09-24 |
Family
ID=26617577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK04104384A HK1061594A1 (en) | 2001-06-26 | 2004-06-16 | Image acquisition apparatus |
Country Status (9)
Country | Link |
---|---|
US (1) | US6815657B2 (zh) |
EP (1) | EP1399876B1 (zh) |
KR (1) | KR20030038716A (zh) |
CN (1) | CN1282118C (zh) |
AU (1) | AU2002304241B2 (zh) |
CA (1) | CA2419678C (zh) |
HK (1) | HK1061594A1 (zh) |
TW (1) | TWI222604B (zh) |
WO (1) | WO2003001438A1 (zh) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003148906A (ja) * | 2001-11-13 | 2003-05-21 | Toko Inc | 静電容量型センサ装置 |
AT410844B (de) * | 2002-03-25 | 2003-08-25 | Christian Stockinger | Messvorrichtung und methode zur ermittlung von ungenauem anlegen von sensoren und reduzierung von messfehlern für robuste messsysteme für z.b. physiologische messgrössen |
US7760921B2 (en) * | 2002-12-19 | 2010-07-20 | Casio Computer Co., Ltd. | Pressure activated fingerprint input apparatus |
US20040188720A1 (en) * | 2003-03-25 | 2004-09-30 | Chew Kenneth S. | Bit-cell and method for programming |
US7684754B2 (en) | 2003-06-03 | 2010-03-23 | Microsoft Corporation | Capacitive bonding of devices |
US7822983B2 (en) * | 2003-08-21 | 2010-10-26 | Microsoft Corporation | Physical device bonding |
JP2005100197A (ja) * | 2003-09-26 | 2005-04-14 | Aruze Corp | 識別センサ及び識別装置 |
KR100722570B1 (ko) * | 2004-03-26 | 2007-05-28 | 가시오게산키 가부시키가이샤 | 화상판독장치, 화상판독장치를 구비한 화상판독시스템 |
FR2872318B1 (fr) * | 2004-06-23 | 2006-09-22 | Sagem | Dispositif optique de capture biometrique par contact et installation mettant en oeuvre un tel dispositif |
DE102005004108B4 (de) * | 2005-01-28 | 2007-04-12 | Infineon Technologies Ag | Halbleiterschaltung sowie Anordnung und Verfahren zur Kontrolle von Schmelzelementen einer Halbleiterschaltung |
AT502349B1 (de) * | 2005-08-29 | 2008-07-15 | Frequentis Gmbh | Verfahren zur auswertung von touch-signalen und touch-einheit |
JP2007117397A (ja) * | 2005-10-27 | 2007-05-17 | Nec Lcd Technologies Ltd | 生体センサー |
US7312625B1 (en) * | 2006-06-08 | 2007-12-25 | Xilinx, Inc. | Test circuit and method of use thereof for the manufacture of integrated circuits |
FI20085475A0 (fi) * | 2008-05-19 | 2008-05-19 | Senseg Oy | Kosketuslaiteliitäntä |
WO2009037379A1 (en) | 2007-09-18 | 2009-03-26 | Senseg Oy | Method and apparatus for sensory stimulation |
US7774070B2 (en) * | 2008-01-10 | 2010-08-10 | Hill Laboratories Company | Medical electrode assembly for electrotherapy and phototherapy treatment |
WO2010037894A1 (en) * | 2008-10-03 | 2010-04-08 | Senseg Oy | Techniques for presenting vehicle-related information |
US20110109584A1 (en) * | 2009-11-12 | 2011-05-12 | Jukka Linjama | Tactile stimulation apparatus having a composite section comprising a semiconducting material |
US8766933B2 (en) * | 2009-11-12 | 2014-07-01 | Senseg Ltd. | Tactile stimulation apparatus having a composite section comprising a semiconducting material |
JP5136544B2 (ja) * | 2009-12-16 | 2013-02-06 | 三菱電機株式会社 | 半導体装置 |
EP2596478B1 (en) | 2010-07-19 | 2019-09-04 | Risst Ltd. | Fingerprint sensors and systems incorporating fingerprint sensors |
JP5458443B2 (ja) | 2010-09-14 | 2014-04-02 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置、および電子機器 |
US8564314B2 (en) | 2010-11-02 | 2013-10-22 | Atmel Corporation | Capacitive touch sensor for identifying a fingerprint |
FR2987959B1 (fr) * | 2012-03-06 | 2014-03-14 | Soitec Silicon On Insulator | Multiplexeur, table de correspondance et fgpa |
FR2988176B1 (fr) * | 2012-03-13 | 2014-11-21 | Nanotec Solution | Procede de mesure capacitive entre un objet et un plan d’electrodes par demodulation synchrone partielle |
US9740343B2 (en) | 2012-04-13 | 2017-08-22 | Apple Inc. | Capacitive sensing array modulation |
US9030440B2 (en) | 2012-05-18 | 2015-05-12 | Apple Inc. | Capacitive sensor packaging |
NL2012891B1 (en) | 2013-06-05 | 2016-06-21 | Apple Inc | Biometric sensor chip having distributed sensor and control circuitry. |
US9883822B2 (en) | 2013-06-05 | 2018-02-06 | Apple Inc. | Biometric sensor chip having distributed sensor and control circuitry |
US9984270B2 (en) | 2013-08-05 | 2018-05-29 | Apple Inc. | Fingerprint sensor in an electronic device |
US9460332B1 (en) | 2013-09-09 | 2016-10-04 | Apple Inc. | Capacitive fingerprint sensor including an electrostatic lens |
US10296773B2 (en) | 2013-09-09 | 2019-05-21 | Apple Inc. | Capacitive sensing array having electrical isolation |
US9697409B2 (en) | 2013-09-10 | 2017-07-04 | Apple Inc. | Biometric sensor stack structure |
USD776664S1 (en) * | 2015-05-20 | 2017-01-17 | Chaya Coleena Hendrick | Smart card |
CN105095883B (zh) * | 2015-08-28 | 2019-08-06 | 京东方科技集团股份有限公司 | 一种显示面板及其指纹识别的控制方法 |
TWI591548B (zh) * | 2016-04-12 | 2017-07-11 | 友達光電股份有限公司 | 指紋感測器 |
CN105975963B (zh) * | 2016-06-30 | 2019-06-07 | 京东方科技集团股份有限公司 | 一种指纹识别基板及其制备方法、显示面板和显示装置 |
TWI636393B (zh) * | 2017-07-31 | 2018-09-21 | 敦泰電子有限公司 | 內嵌式光學指紋辨識顯示裝置 |
CN108227993B (zh) * | 2018-01-04 | 2021-01-26 | 京东方科技集团股份有限公司 | 压电检测电路、阵列、触摸面板和方法 |
TWI679431B (zh) * | 2018-07-31 | 2019-12-11 | 友達光電股份有限公司 | 指紋感測裝置及其檢測方法 |
CN111126351B (zh) * | 2020-01-21 | 2024-02-09 | 北京京东方光电科技有限公司 | 指纹识别模组 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5708497A (en) * | 1995-08-15 | 1998-01-13 | Nec Corporation | Fingerprint image input apparatus and method of producing the same |
US5940526A (en) | 1997-05-16 | 1999-08-17 | Harris Corporation | Electric field fingerprint sensor having enhanced features and related methods |
JP3898330B2 (ja) * | 1998-03-12 | 2007-03-28 | カシオ計算機株式会社 | 読取装置 |
US6628812B1 (en) | 1999-05-11 | 2003-09-30 | Authentec, Inc. | Fingerprint sensor package having enhanced electrostatic discharge protection and associated methods |
-
2002
- 2002-06-07 AU AU2002304241A patent/AU2002304241B2/en not_active Ceased
- 2002-06-07 KR KR10-2003-7002750A patent/KR20030038716A/ko not_active Application Discontinuation
- 2002-06-07 WO PCT/JP2002/005654 patent/WO2003001438A1/en active IP Right Grant
- 2002-06-07 EP EP02733387.1A patent/EP1399876B1/en not_active Expired - Lifetime
- 2002-06-07 CN CNB02802169XA patent/CN1282118C/zh not_active Expired - Fee Related
- 2002-06-07 CA CA002419678A patent/CA2419678C/en not_active Expired - Fee Related
- 2002-06-10 US US10/167,097 patent/US6815657B2/en not_active Expired - Lifetime
- 2002-06-24 TW TW091113749A patent/TWI222604B/zh not_active IP Right Cessation
-
2004
- 2004-06-16 HK HK04104384A patent/HK1061594A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003001438A1 (en) | 2003-01-03 |
CN1463409A (zh) | 2003-12-24 |
AU2002304241B2 (en) | 2006-02-02 |
CA2419678C (en) | 2008-04-01 |
US6815657B2 (en) | 2004-11-09 |
CN1282118C (zh) | 2006-10-25 |
US20020196036A1 (en) | 2002-12-26 |
EP1399876A1 (en) | 2004-03-24 |
EP1399876B1 (en) | 2014-11-19 |
KR20030038716A (ko) | 2003-05-16 |
TWI222604B (en) | 2004-10-21 |
CA2419678A1 (en) | 2003-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1061594A1 (en) | Image acquisition apparatus | |
AU4175801A (en) | Improved imaging apparatus | |
AU4082801A (en) | Imaging apparatus | |
EP1351101A4 (en) | IMAGE FORMING DEVICE | |
EP1401210A4 (en) | IMAGING DEVICE | |
EP1333667A4 (en) | APPARATUS FOR FORMING IRIAN IMAGES | |
GB2383245B (en) | Image processing apparatus | |
EP1440332A4 (en) | APPARATUS FOR ACQUIRING RADIOLOGICAL IMAGES | |
HK1066765A1 (en) | Image forming device | |
AU146251S (en) | Image forming apparatus | |
EP1457343A4 (en) | IMAGE FORMING DEVICE | |
GB0110577D0 (en) | Image analysis apparatus | |
EP1324021A4 (en) | IMAGING APPARATUS | |
GB0102357D0 (en) | Imaging method | |
GB2379268B (en) | Image search apparatus | |
GB2378605B (en) | Environmental imaging apparatus | |
GB0215248D0 (en) | Imaging apparatus | |
AU2002222421A8 (en) | Cmos imaging apparatus | |
EP1331526A4 (en) | ILLUSTRATION DEVICE | |
HK1048667A1 (en) | Image forming apparatus | |
AU146268S (en) | Image forming apparatus | |
EP1445944A4 (en) | PICTURE TAKER DEVICE | |
GB2398449B (en) | Imaging apparatus | |
GB0019394D0 (en) | Imaging apparatus | |
TW510627U (en) | Image scanning apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20180607 |