HK1070130A1 - Pressure-sensitive sensor - Google Patents

Pressure-sensitive sensor

Info

Publication number
HK1070130A1
HK1070130A1 HK05103503A HK05103503A HK1070130A1 HK 1070130 A1 HK1070130 A1 HK 1070130A1 HK 05103503 A HK05103503 A HK 05103503A HK 05103503 A HK05103503 A HK 05103503A HK 1070130 A1 HK1070130 A1 HK 1070130A1
Authority
HK
Hong Kong
Prior art keywords
pressure
side electrode
conductive
electrodes
sensitive sensor
Prior art date
Application number
HK05103503A
Other languages
English (en)
Inventor
Mitsumasa Kitano
Tsutomu Ueda
Original Assignee
Nitta Corp
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 Nitta Corp filed Critical Nitta Corp
Publication of HK1070130A1 publication Critical patent/HK1070130A1/xx

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
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/022—Material
    • H01H2201/032—Conductive polymer; Rubber
    • H01H2201/036—Variable resistance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Conductive Materials (AREA)
  • Measuring Fluid Pressure (AREA)
  • Manufacture Of Switches (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Push-Button Switches (AREA)
HK05103503A 2003-05-21 2005-04-25 Pressure-sensitive sensor HK1070130A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003143604 2003-05-21
JP2004054562 2004-02-27

Publications (1)

Publication Number Publication Date
HK1070130A1 true HK1070130A1 (en) 2005-06-10

Family

ID=33100442

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05103503A HK1070130A1 (en) 2003-05-21 2005-04-25 Pressure-sensitive sensor

Country Status (5)

Country Link
US (1) US7112755B2 (de)
EP (1) EP1480029B1 (de)
AT (1) ATE366409T1 (de)
DE (1) DE602004007322T2 (de)
HK (1) HK1070130A1 (de)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4496476B2 (ja) * 2005-02-23 2010-07-07 株式会社デンソー 車両用衝突検出センサ及びそれを用いた車両用衝突物体判別装置
TWM291567U (en) * 2005-12-23 2006-06-01 Lite On Technology Corp Membrane switch
US8181540B2 (en) 2006-03-28 2012-05-22 University Of Southern California Measurement of sliding friction-induced vibrations for biomimetic tactile sensing
WO2007126854A2 (en) * 2006-03-28 2007-11-08 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Biomimetic tactile sensor
US8049591B2 (en) * 2006-08-31 2011-11-01 Korea Research Institute Of Standards And Science Tactile sensor for curved surface and manufacturing method thereof
US8272278B2 (en) * 2007-03-28 2012-09-25 University Of Southern California Enhancements to improve the function of a biomimetic tactile sensor
US7528337B2 (en) * 2007-05-15 2009-05-05 Panasonic Corporation Pressure sensitive conductive sheet and panel switch using same
EP2158454B1 (de) 2007-05-18 2018-08-22 University of Southern California Biomimetischer taktiler sensor zur griffsteuerung
EP2006869A1 (de) * 2007-06-22 2008-12-24 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Schaltelement in folienbauweise
JP2011047893A (ja) * 2009-08-28 2011-03-10 Nissha Printing Co Ltd 圧力検出ユニット
TWI467601B (zh) * 2009-08-31 2015-01-01 Universal Cement Corp 微形變壓阻材料及其製作方法
TWI407561B (zh) * 2009-11-10 2013-09-01 Univ Nat Chiao Tung 一種壓力感測元件及其陣列
DE102011006344B4 (de) 2010-03-31 2020-03-12 Joyson Safety Systems Acquisition Llc Insassenmesssystem
US9007190B2 (en) 2010-03-31 2015-04-14 Tk Holdings Inc. Steering wheel sensors
US8725230B2 (en) 2010-04-02 2014-05-13 Tk Holdings Inc. Steering wheel with hand sensors
US9426905B2 (en) 2012-03-02 2016-08-23 Microsoft Technology Licensing, Llc Connection device for computing devices
US9134807B2 (en) 2012-03-02 2015-09-15 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
USRE48963E1 (en) 2012-03-02 2022-03-08 Microsoft Technology Licensing, Llc Connection device for computing devices
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9360893B2 (en) 2012-03-02 2016-06-07 Microsoft Technology Licensing, Llc Input device writing surface
US9298236B2 (en) 2012-03-02 2016-03-29 Microsoft Technology Licensing, Llc Multi-stage power adapter configured to provide a first power level upon initial connection of the power adapter to the host device and a second power level thereafter upon notification from the host device to the power adapter
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
WO2013154720A1 (en) 2012-04-13 2013-10-17 Tk Holdings Inc. Pressure sensor including a pressure sensitive material for use with control systems and methods of using the same
US20130300590A1 (en) 2012-05-14 2013-11-14 Paul Henry Dietz Audio Feedback
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US9019615B2 (en) 2012-06-12 2015-04-28 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US8964379B2 (en) 2012-08-20 2015-02-24 Microsoft Corporation Switchable magnetic lock
US9696223B2 (en) 2012-09-17 2017-07-04 Tk Holdings Inc. Single layer force sensor
CA2899676C (en) * 2013-01-29 2020-03-24 Suzhou Institute Of Nano-Tech And Nano-Bionics (Sinano), Chinese Acade Of Sciences Electronic skin, preparation method and use thereof
US9304549B2 (en) 2013-03-28 2016-04-05 Microsoft Technology Licensing, Llc Hinge mechanism for rotatable component attachment
US20140374230A1 (en) * 2013-06-25 2014-12-25 Microsoft Corporation Pressure sensitive keys with a single-sided direct conduction sensor
KR102081892B1 (ko) 2013-09-05 2020-02-26 삼성전자주식회사 압저항(piezo-resistive) 전극을 구비한 저항성 압력 센서
JP2015088331A (ja) * 2013-10-30 2015-05-07 パナソニックＩｐマネジメント株式会社 感圧スイッチおよびその製造方法、並びに感圧スイッチを備えたタッチパネルおよびその製造方法
JP2015088332A (ja) * 2013-10-30 2015-05-07 パナソニックＩｐマネジメント株式会社 感圧スイッチおよびその製造方法、並びに感圧スイッチを備えたタッチパネルおよびその製造方法
US9424048B2 (en) 2014-09-15 2016-08-23 Microsoft Technology Licensing, Llc Inductive peripheral retention device
US9421087B1 (en) 2015-04-27 2016-08-23 International Business Machines Corporation Artificial electronic skin
US10466118B1 (en) 2015-08-28 2019-11-05 Multek Technologies, Ltd. Stretchable flexible durable pressure sensor
KR101731173B1 (ko) 2015-09-02 2017-04-28 한국과학기술원 다공성 탄성중합체 유전층을 구비하는 정전용량형 압력센서
US10054503B2 (en) 2016-03-11 2018-08-21 Microsoft Technology Licensing, Llc Force sensor
JP6297613B2 (ja) * 2016-03-22 2018-03-20 Ｎｉｓｓｈａ株式会社 感圧センサ
US10993635B1 (en) 2016-03-22 2021-05-04 Flextronics Ap, Llc Integrating biosensor to compression shirt textile and interconnect method
US10418206B2 (en) * 2016-09-10 2019-09-17 Xiamen Pinnacle Electrical Co., Ltd. Conducting structure and conducting method for upper sheet and lower sheet of film button circuit
US10898797B2 (en) 2016-10-11 2021-01-26 Valve Corporation Electronic controller with finger sensing and an adjustable hand retainer
US11185763B2 (en) 2016-10-11 2021-11-30 Valve Corporation Holding and releasing virtual objects
US10888773B2 (en) * 2016-10-11 2021-01-12 Valve Corporation Force sensing resistor (FSR) with polyimide substrate, systems, and methods thereof
US10391400B1 (en) 2016-10-11 2019-08-27 Valve Corporation Electronic controller with hand retainer and finger motion sensing
US10691233B2 (en) 2016-10-11 2020-06-23 Valve Corporation Sensor fusion algorithms for a handheld controller that includes a force sensing resistor (FSR)
US10307669B2 (en) 2016-10-11 2019-06-04 Valve Corporation Electronic controller with finger sensing and an adjustable hand retainer
US11625898B2 (en) 2016-10-11 2023-04-11 Valve Corporation Holding and releasing virtual objects
US10987573B2 (en) 2016-10-11 2021-04-27 Valve Corporation Virtual reality hand gesture generation
TWI627381B (zh) * 2016-10-21 2018-06-21 台灣艾華電子工業股份有限公司 彎曲感測器
JP2018077191A (ja) * 2016-11-11 2018-05-17 北川工業株式会社 感圧センサー
JP6770743B2 (ja) 2016-12-20 2020-10-21 北川工業株式会社 感圧センサー
US10874939B2 (en) 2017-06-16 2020-12-29 Valve Corporation Electronic controller with finger motion sensing
CN107212505A (zh) * 2017-06-18 2017-09-29 王贺 带有电阻随压力改变的压力传感器的鞋
US10444094B1 (en) * 2017-07-14 2019-10-15 Flex Ltd. Bladder system for force sensitive resistors (FSR) sensors
US10690559B1 (en) 2018-03-28 2020-06-23 Flex Ltd. Pressure sensor array and the method of making
US10650946B1 (en) 2018-08-08 2020-05-12 Flex Ltd. Trimming method of DCR sensing circuits
US11022580B1 (en) 2019-01-31 2021-06-01 Flex Ltd. Low impedance structure for PCB based electrodes
US11668686B1 (en) 2019-06-17 2023-06-06 Flex Ltd. Batteryless architecture for color detection in smart labels
EP3883040A1 (de) * 2020-03-19 2021-09-22 Hilti Aktiengesellschaft Pouchzellenanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719913A (en) 1969-05-02 1973-03-06 North American Rockwell Viscous strain gage
US5068634A (en) * 1988-01-11 1991-11-26 Electromer Corporation Overvoltage protection device and material
JPH01282802A (ja) 1988-05-09 1989-11-14 Toshiba Silicone Co Ltd 感圧抵抗素子
US4992333A (en) * 1988-11-18 1991-02-12 G&H Technology, Inc. Electrical overstress pulse protection
DE3916921C1 (de) * 1989-05-24 1990-10-11 Preh-Werke Gmbh & Co Kg, 8740 Bad Neustadt, De
US5260848A (en) * 1990-07-27 1993-11-09 Electromer Corporation Foldback switching material and devices
JPH1078357A (ja) 1996-09-04 1998-03-24 Alps Electric Co Ltd 感圧抵抗素子
JP3787717B2 (ja) * 1999-12-28 2006-06-21 ニッタ株式会社 感圧導電性インク組成物
DE10055082A1 (de) * 2000-11-07 2002-05-16 Bosch Gmbh Robert Keramischer Verbundwerkstoff

Also Published As

Publication number Publication date
EP1480029B1 (de) 2007-07-04
DE602004007322D1 (de) 2007-08-16
US7112755B2 (en) 2006-09-26
US20040231969A1 (en) 2004-11-25
DE602004007322T2 (de) 2008-03-06
EP1480029A3 (de) 2005-11-09
EP1480029A2 (de) 2004-11-24
ATE366409T1 (de) 2007-07-15

Similar Documents

Publication Publication Date Title
HK1070130A1 (en) Pressure-sensitive sensor
PL373381A1 (en) Ink composition and method for use thereof in the manufacturing of electrochemical sensors
CN101416021B (zh) 多区电容式力传感器件与方法
EP1378737A4 (de) Elektrischer kapazitätssensor
EP1253204B8 (de) Biosensor
EP1327997A3 (de) Elastische Folienstruktur mit verbesserter elektrischer Kontinuitätsfunktion, und Leiterplattenstruktur
EP1154203A3 (de) Messeinrichtung für eine Flamme
WO2003054070A3 (en) Highly catalytic screen-printing ink
TW200708421A (en) Tire pressure detector
EP1367301A4 (de) Dichtung
AU2003302879A1 (en) A wearable device for bioelectrical interaction with motion artifact correction means
WO2000045450A3 (en) Integral sensors for monitoring a fuel cell membrane and methods of monitoring
WO2007146369A3 (en) Ammonia gas sensor with dissimilar electrodes
WO2006104839A3 (en) Multiwell sample plate with integrated impedance electrodes and connection scheme
WO2007008518A3 (en) Touch panel sensor
TW200609954A (en) Polymer PTC element
WO2005001425A3 (en) Sensor for sensing a chemical component concentration using an electroactive material
US20170059432A1 (en) Double-acting pressure sensor
US20110198222A1 (en) Electrolyte sensor using conductive elastomer
CN101226089B (zh) 柔性单点力片式传感器及制造方法
GB0322832D0 (en) Sensor platforms utilising nanoporous membranes
WO2008046123A8 (de) Messvorrichtung
TW200706871A (en) Capacitance detection type acceleration sensor
WO2007006930A3 (fr) Stylo electronique avec capteur d'effort tridimensionnel
CN212133946U (zh) 压力传感器封装结构

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: 20160521