DE60135861D1 - Optischer tastsensor - Google Patents

Optischer tastsensor

Info

Publication number
DE60135861D1
DE60135861D1 DE60135861T DE60135861T DE60135861D1 DE 60135861 D1 DE60135861 D1 DE 60135861D1 DE 60135861 T DE60135861 T DE 60135861T DE 60135861 T DE60135861 T DE 60135861T DE 60135861 D1 DE60135861 D1 DE 60135861D1
Authority
DE
Germany
Prior art keywords
markers
elastic body
optical
tactile
tactile 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 - Lifetime
Application number
DE60135861T
Other languages
English (en)
Inventor
Susumu Tachi
Hiroyuki Kajimoto
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.)
Todai TLO Ltd
Original Assignee
Todai TLO Ltd
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 Todai TLO Ltd filed Critical Todai TLO Ltd
Application granted granted Critical
Publication of DE60135861D1 publication Critical patent/DE60135861D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/247—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet using distributed sensing elements, e.g. microcapsules
    • 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
DE60135861T 2000-08-31 2001-08-30 Optischer tastsensor Expired - Lifetime DE60135861D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000264407 2000-08-31
PCT/JP2001/007462 WO2002018893A1 (fr) 2000-08-31 2001-08-30 Détecteur tactile optique

Publications (1)

Publication Number Publication Date
DE60135861D1 true DE60135861D1 (de) 2008-10-30

Family

ID=18751829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135861T Expired - Lifetime DE60135861D1 (de) 2000-08-31 2001-08-30 Optischer tastsensor

Country Status (12)

Country Link
US (1) US6909084B2 (de)
EP (1) EP1321753B1 (de)
JP (1) JP4100615B2 (de)
KR (1) KR100846305B1 (de)
CN (1) CN1264003C (de)
AT (1) ATE408809T1 (de)
AU (1) AU2001282549A1 (de)
CA (1) CA2419252C (de)
DE (1) DE60135861D1 (de)
HK (1) HK1056602A1 (de)
RU (1) RU2263885C2 (de)
WO (1) WO2002018893A1 (de)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106699C2 (de) * 2001-02-14 2003-11-27 Leica Microsystems Berührungssensor und Vorrichtung zum Schutz eines hervorstehenden Bauteils
US20070255169A1 (en) * 2001-11-19 2007-11-01 Dune Medical Devices Ltd. Clean margin assessment tool
US7505811B2 (en) 2001-11-19 2009-03-17 Dune Medical Devices Ltd. Method and apparatus for examining tissue for predefined target cells, particularly cancerous cells, and a probe useful in such method and apparatus
US8032211B2 (en) * 2002-01-04 2011-10-04 Dune Medical Devices Ltd. Probes, systems, and methods for examining tissue according to the dielectric properties thereof
US8019411B2 (en) * 2002-01-04 2011-09-13 Dune Medical Devices Ltd. Probes, systems, and methods for examining tissue according to the dielectric properties thereof
US7809425B2 (en) * 2003-07-24 2010-10-05 Dune Medical Devices Ltd. Method and apparatus for examining a substance, particularly tissue, to characterize its type
US7720532B2 (en) * 2004-03-23 2010-05-18 Dune Medical Ltd. Clean margin assessment tool
US8721565B2 (en) * 2005-08-04 2014-05-13 Dune Medical Devices Ltd. Device for forming an effective sensor-to-tissue contact
US8116845B2 (en) * 2005-08-04 2012-02-14 Dune Medical Devices Ltd. Tissue-characterization probe with effective sensor-to-tissue contact
KR20060076293A (ko) 2003-09-16 2006-07-04 가부시키가이샤 도쿄다이가쿠 티엘오 광학식 촉각센서 및 그 센서를 이용한 힘벡터 분포 재구성방법
JP4206057B2 (ja) 2003-09-16 2009-01-07 株式会社東京大学Ｔｌｏ 光学式触覚センサを用いた力ベクトル再構成法
US7149973B2 (en) * 2003-11-05 2006-12-12 Sonic Foundry, Inc. Rich media event production system and method including the capturing, indexing, and synchronizing of RGB-based graphic content
JP4621827B2 (ja) * 2004-03-09 2011-01-26 財団法人名古屋産業科学研究所 光学式触覚センサ、光学式触覚センサを利用したセンシング方法、センシングシステム、物体操作力制御方法、物体操作力制御装置、物体把持力制御装置及びロボットハンド
US7904145B2 (en) 2004-03-23 2011-03-08 Dune Medical Devices Ltd. Clean margin assessment tool
US9750425B2 (en) 2004-03-23 2017-09-05 Dune Medical Devices Ltd. Graphical user interfaces (GUI), methods and apparatus for data presentation
JP2006003137A (ja) * 2004-06-16 2006-01-05 Toudai Tlo Ltd 光学式触覚センサ及び該センサにおける情報取得方法
EP1890596B1 (de) * 2005-03-29 2013-10-02 Dune Medical Devices Ltd. Elektromagnetische sensoren zur gewebecharakterisierung
CN1920477B (zh) * 2005-08-23 2011-04-06 阮刚 接触面形变的传感方法和装置
JP4708979B2 (ja) * 2005-11-28 2011-06-22 ニッタ株式会社 光学式触覚センサ
JP5013507B2 (ja) * 2006-06-29 2012-08-29 国立大学法人東北大学 反射像を用いた触覚センサ
US8147423B2 (en) * 2007-03-01 2012-04-03 Dune Medical Devices, Ltd. Tissue-characterization system and method
SE531527C2 (sv) * 2007-10-01 2009-05-12 Bioresonator Ab Förfarande vid och en anordning för opåverkad materialundersökning
RU2519392C2 (ru) * 2008-01-11 2014-06-10 О-Нэт Вэйв Тач Лимитед Сенсорное устройство
JP5174546B2 (ja) * 2008-06-16 2013-04-03 Ｊｕｋｉ株式会社 ボタン認識機構およびボタン供給装置
WO2009155501A2 (en) * 2008-06-19 2009-12-23 Massachusetts Institute Of Technology Tactile sensor using elastomeric imaging
DE102008037861A1 (de) * 2008-08-15 2010-03-18 Siemens Aktiengesellschaft Optischer Tastsensor
JP2010224665A (ja) * 2009-03-19 2010-10-07 Sony Corp 光触覚変換システム、及び触覚フィードバックの提供方法
JP5549203B2 (ja) * 2009-12-01 2014-07-16 セイコーエプソン株式会社 光学式位置検出装置、ハンド装置およびタッチパネル
JP5549204B2 (ja) * 2009-12-01 2014-07-16 セイコーエプソン株式会社 光学式位置検出装置、ハンド装置およびタッチパネル
EP2507610A1 (de) * 2009-12-03 2012-10-10 The Procter & Gamble Company Verfahren zur beurteilung von anhand einer faserspitze erzeugten krafteigenschaften
US8823639B2 (en) * 2011-05-27 2014-09-02 Disney Enterprises, Inc. Elastomeric input device
US9127938B2 (en) 2011-07-28 2015-09-08 Massachusetts Institute Of Technology High-resolution surface measurement systems and methods
EP2600229A1 (de) * 2011-11-30 2013-06-05 Research In Motion Limited Optische interferenzbasierte Benutzereingabevorrichtung
US8994694B2 (en) 2011-11-30 2015-03-31 Blackberry Limited Optical interference based user input device
FR2989829B1 (fr) * 2012-04-20 2014-04-11 Commissariat Energie Atomique Capteur tactile photosensible
KR101382287B1 (ko) * 2012-08-22 2014-04-08 현대자동차(주) 적외선을 이용한 터치스크린 및 그 터치스크린의 터치 인식장치 및 방법
KR101371736B1 (ko) * 2012-08-22 2014-03-07 현대자동차(주) 터치스크린의 터치 인식방법
TWI482953B (zh) * 2012-12-28 2015-05-01 Univ Nat Chiao Tung 壓力與剪力量測裝置及方法
CN105392722B (zh) 2013-03-08 2017-06-09 胶视公司 基于接触的连续三维测量
US9245916B2 (en) 2013-07-09 2016-01-26 Rememdia LC Optical positioning sensor
DE102013017007B4 (de) * 2013-10-14 2015-09-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Roboter mit einem Endmanipulatorarm mit Endeffektor sowie Verfahren zur Bestimmung eines Kraft- und Drehmomenteintrages auf einen Endeffektor eines Roboters
LU92408B1 (en) * 2014-03-21 2015-09-22 Olivier Raulot User gesture recognition
FR3034053B1 (fr) * 2015-03-26 2017-03-17 Continental Automotive France Systeme de palette tactile mobile ou deformable formant une interface homme-machine adapte sur un volant de vehicule
US9557164B2 (en) * 2015-04-15 2017-01-31 General Electric Company Data acquisition devices, systems and method for analyzing strain sensors and monitoring turbine component strain
US9851196B2 (en) * 2015-04-17 2017-12-26 Rememdia LC Sensor
WO2017010824A1 (ko) * 2015-07-14 2017-01-19 한국생산기술연구원 헤드서포트 및 헤드서포트 시스템
FR3040090B1 (fr) 2015-08-13 2019-06-14 Museum National D'histoire Naturelle Capteur de force
CN105318994B (zh) * 2015-11-30 2018-05-15 华南理工大学 一种基于图像识别的力测量装置
WO2017169641A1 (ja) * 2016-03-29 2017-10-05 株式会社齋藤創造研究所 入力装置および画像表示システム
TR201606363A2 (tr) * 2016-05-13 2017-11-21 Sensobright Ind Llc Çok işlevli bir algılama sistemi.
CN106092382B (zh) * 2016-07-20 2018-09-11 山东大学 一种基于弹性体三维形变的触觉传感器及检测方法
JP6977991B2 (ja) * 2016-11-24 2021-12-08 株式会社齋藤創造研究所 入力装置および画像表示システム
JP6560443B2 (ja) * 2017-06-21 2019-08-14 株式会社齋藤創造研究所 マニピュレーターおよびロボット
CN108161994B (zh) * 2017-12-20 2020-07-10 清华大学 一种多模态触觉感知装置
KR102115437B1 (ko) 2018-02-07 2020-05-28 한국기계연구원 광학식 측정 장치
US11226195B1 (en) * 2018-06-27 2022-01-18 United States Of America Represented By The Secretary Of The Air Force Method and system for measuring strain in a 3D printed part
CN109015763A (zh) * 2018-08-30 2018-12-18 清华大学 一种基于感温变色油墨材料的多模态触觉感知装置
SG11202102280SA (en) * 2018-09-06 2021-04-29 Gelsight Inc Retrographic sensors
US10562190B1 (en) * 2018-11-12 2020-02-18 National Central University Tactile sensor applied to a humanoid robots
GB2579846A (en) * 2018-12-18 2020-07-08 Univ Bristol Improvements in or relating to tactile sensing
GB201907744D0 (en) * 2019-05-31 2019-07-17 The Shadow Robot Company Ltd Tactile sensor
CN112097675A (zh) 2019-06-17 2020-12-18 香港科技大学 触觉传感器
US11836823B2 (en) * 2019-07-04 2023-12-05 Fingervision Co., Ltd. Tactile sensor, tactile sensor system, and program
CN110849516B (zh) * 2019-09-09 2021-07-02 南京邮电大学 一种光电式柔性触觉传感器及其制作方法
US11703321B2 (en) * 2019-10-15 2023-07-18 Massachusetts Institute Of Technology Retrographic sensors with compact illumination
WO2021081084A1 (en) * 2019-10-21 2021-04-29 The Regents Of The University Of California Multi-directional high-resolution optical tactile sensors
US11607816B2 (en) * 2019-10-25 2023-03-21 Dexterity, Inc. Detecting robot grasp of very thin object or feature
US11772262B2 (en) * 2019-10-25 2023-10-03 Dexterity, Inc. Detecting slippage from robotic grasp
CN111805562B (zh) * 2020-06-05 2023-03-10 清华大学 触觉传感器及机器人
JP6864401B1 (ja) * 2020-08-17 2021-04-28 株式会社ＳｅｎｓＡＩ 触覚センサ
CN112485140B (zh) * 2020-11-06 2022-02-18 浙江大学 一种集成于柔性手指的水果硬度传感器
US20240060837A1 (en) * 2020-12-15 2024-02-22 Massachusetts Institute Of Technology Retrographic sensors with fluorescent illumination
KR20230109303A (ko) * 2022-01-13 2023-07-20 삼성전자주식회사 광학식 촉각 센서
US20230251149A1 (en) * 2022-02-04 2023-08-10 Massachusetts Institute Of Technology Flexible optical tactile sensor
CN114659678A (zh) * 2022-04-12 2022-06-24 深圳市松果体机器人科技有限公司 面形柔性触觉传感器
CN114659679A (zh) * 2022-04-12 2022-06-24 深圳市松果体机器人科技有限公司 柔性触觉传感器
CN114659460A (zh) * 2022-04-12 2022-06-24 深圳市松果体机器人科技有限公司 一种采集按摩信号的装置
CN114681282A (zh) * 2022-04-12 2022-07-01 深圳市松果体机器人科技有限公司 一种手持的按摩传感设备
CN114910199B (zh) * 2022-05-09 2023-08-18 北京纳米能源与系统研究所 一种触觉传感器、制备方法及信息采集方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668861A (en) 1984-12-12 1987-05-26 The Regents Of The University Of California Tactile sensor employing a light conducting element and a resiliently deformable sheet
JPS61205831A (ja) * 1985-03-08 1986-09-12 Nippon Telegr & Teleph Corp <Ntt> マトリツクス触覚センサ
US4599908A (en) 1985-03-18 1986-07-15 Sheridan Thomas B Opto-mechanical touch sensor
JPS62115308A (ja) * 1985-11-14 1987-05-27 Univ Osaka 実時間歪み分布測定方法および装置
JP2676040B2 (ja) 1989-01-28 1997-11-12 清水建設株式会社 コンクリート部材の面内変位計測方法
JPH0629705B2 (ja) * 1989-10-20 1994-04-20 セントラル硝子株式会社 板状体の歪検査方法
US5311779A (en) * 1992-01-03 1994-05-17 Inabagomu Co., Ltd. Pressure-sensitive sensor
JPH09257609A (ja) * 1996-03-18 1997-10-03 Mitsubishi Cable Ind Ltd 光ファイバ式触覚センサ
US6089516A (en) * 1998-12-11 2000-07-18 Yates; Paul M. Decorative cushion providing wide lateral movement support
JP2000227371A (ja) * 1999-02-05 2000-08-15 Masahiko Matsubara 面圧力分布検出装置

Also Published As

Publication number Publication date
EP1321753A4 (de) 2006-05-17
CN1264003C (zh) 2006-07-12
WO2002018893A1 (fr) 2002-03-07
EP1321753B1 (de) 2008-09-17
RU2263885C2 (ru) 2005-11-10
CA2419252A1 (en) 2003-02-11
JP4100615B2 (ja) 2008-06-11
KR20030040398A (ko) 2003-05-22
AU2001282549A1 (en) 2002-03-13
KR100846305B1 (ko) 2008-07-16
US20030178556A1 (en) 2003-09-25
ATE408809T1 (de) 2008-10-15
US6909084B2 (en) 2005-06-21
CA2419252C (en) 2011-03-29
EP1321753A1 (de) 2003-06-25
HK1056602A1 (en) 2004-02-20
CN1571920A (zh) 2005-01-26

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