MX382652B - Aparato para detectar la tensión de un material. - Google Patents

Aparato para detectar la tensión de un material.

Info

Publication number
MX382652B
MX382652B MX2016012336A MX2016012336A MX382652B MX 382652 B MX382652 B MX 382652B MX 2016012336 A MX2016012336 A MX 2016012336A MX 2016012336 A MX2016012336 A MX 2016012336A MX 382652 B MX382652 B MX 382652B
Authority
MX
Mexico
Prior art keywords
sensor comprises
tension
detecting
polymer matrix
electrical
Prior art date
Application number
MX2016012336A
Other languages
English (en)
Other versions
MX2016012336A (es
Inventor
Grant Edward Striemer
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MX2016012336A publication Critical patent/MX2016012336A/es
Publication of MX382652B publication Critical patent/MX382652B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
    • G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

Un sensor comprende: un elemento polimérico conmutable eléctricamente. El elemento polimérico tiene por lo menos un primer estado eléctrico y un segundo estado eléctrico y es conmutable entre el primer y el segundo estados eléctricos como una función de los cambios de tensión mecánica predefinidos. El sensor comprende una matriz polimérica sensible a la tensión y una pluralidad de partículas conductoras integradas en la matriz polimérica.
MX2016012336A 2014-03-25 2015-03-19 Aparato para detectar la tensión de un material. MX382652B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/224,441 US10914644B2 (en) 2014-03-25 2014-03-25 Apparatus for sensing material strain
PCT/US2015/021353 WO2015148227A1 (en) 2014-03-25 2015-03-19 Apparatus for sensing material strain

Publications (2)

Publication Number Publication Date
MX2016012336A MX2016012336A (es) 2016-11-30
MX382652B true MX382652B (es) 2025-03-13

Family

ID=52808174

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012336A MX382652B (es) 2014-03-25 2015-03-19 Aparato para detectar la tensión de un material.

Country Status (7)

Country Link
US (1) US10914644B2 (es)
EP (1) EP3123132A1 (es)
JP (1) JP2017516077A (es)
CN (2) CN113984844A (es)
CA (1) CA2940402C (es)
MX (1) MX382652B (es)
WO (1) WO2015148227A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10782261B2 (en) 2014-03-25 2020-09-22 The Procter & Gamble Company Apparatus for sensing environmental humidity changes
US10788439B2 (en) 2014-03-25 2020-09-29 The Procter & Gamble Company Apparatus for sensing environmental moisture changes
US10794850B2 (en) 2014-03-25 2020-10-06 The Procter & Gamble Company Apparatus for sensing environmental pH changes
US10788437B2 (en) 2014-03-25 2020-09-29 The Procter & Gamble Company Apparatus for sensing environmental changes
US11331019B2 (en) 2017-08-07 2022-05-17 The Research Foundation For The State University Of New York Nanoparticle sensor having a nanofibrous membrane scaffold
CN110763737B (zh) * 2018-11-22 2022-05-31 因士(上海)科技有限公司 一种纳米导电材料/聚合物复合气敏传感器的制备方法
CN110006328B (zh) * 2019-04-10 2021-08-17 浙江清华柔性电子技术研究院 应变片制备方法及具有其的应变片及霍普金森杆
CN114812960B (zh) * 2022-02-28 2025-08-29 宁波大学 一种用于水管漏水检测的rfid传感器

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167734A (en) 1959-11-27 1965-01-26 Gen Motors Corp Humidity sensing element
US3983527A (en) 1973-08-14 1976-09-28 Nippon Sheet Glass Co., Ltd. Humidity-sensitive sensor
DE3176700D1 (en) 1981-09-30 1988-05-05 Mitsubishi Electric Corp Humidity sensor
US4442422A (en) 1982-03-31 1984-04-10 Murata Manufacturing Co., Ltd. Humidity sensitive resistor
JPS6114561A (ja) 1984-06-30 1986-01-22 Terumo Corp ｐＨセンサー
US4717673A (en) 1984-11-23 1988-01-05 Massachusetts Institute Of Technology Microelectrochemical devices
US4942364A (en) 1988-02-19 1990-07-17 Asahi Kasei Kogyo Kabushiki Kaisha Moisture and dew-detection sensor
EP0592805A3 (en) * 1992-09-09 1996-07-24 Agency Ind Science Techn Carbon sensor electrode and process for producing the same
EP0685736A1 (en) 1994-05-13 1995-12-06 Siemens Plessey Controls Limited Improvements in or relating to pH-sensors
US5679888A (en) * 1994-10-05 1997-10-21 Matsushita Electric Industrial Co., Ltd. Dynamic quantity sensor and method for producing the same, distortion resistance element and method for producing the same, and angular velocity sensor
US5756879A (en) 1996-07-25 1998-05-26 Hughes Electronics Volatile organic compound sensors
JP3625348B2 (ja) 1996-12-10 2005-03-02 Ｔｄｋ株式会社 感湿素子
US5841617A (en) * 1997-04-07 1998-11-24 Bpw, Inc. Electrical safety device with conductive polymer sensor
JP3726447B2 (ja) * 1997-09-22 2005-12-14 株式会社島津製作所 ガスセンサ
JP3418561B2 (ja) * 1997-12-26 2003-06-23 豊明 木村 導電性粒子−高分子系による歪みセンサー
US6276214B1 (en) * 1997-12-26 2001-08-21 Toyoaki Kimura Strain sensor functioned with conductive particle-polymer composites
GB9823014D0 (en) 1998-10-22 1998-12-16 Eastman Kodak Co Ph sensor assembly
US7113069B1 (en) 1999-11-30 2006-09-26 Smiths Detection Inc. Aligned particle based sensor elements
CA2273585A1 (en) 1999-05-28 2000-11-28 Canpolar East Inc. Sensors for detecting changes in temperature, ph, chemical conditions, biological conditions, radiation, electrical field and pressure
US20120195018A1 (en) 2005-11-22 2012-08-02 Lex Kosowsky Wireless communication device using voltage switchable dielectric material
DE10016427C2 (de) 2000-04-01 2003-02-13 Bosch Gmbh Robert Sensor, insbesondere Feuchtesensor, und Verfahren zur Herstellung desselben
JP2002022560A (ja) * 2000-07-06 2002-01-23 Matsushita Electric Ind Co Ltd 可撓性圧電素子
US20030020618A1 (en) 2001-04-13 2003-01-30 Randy Hemmer Methamphetamine and other illegal drug manufacture detector
US7233097B2 (en) * 2001-05-22 2007-06-19 Sri International Rolled electroactive polymers
GB0113905D0 (en) 2001-06-07 2001-08-01 Peratech Ltd Analytical device
US6902701B1 (en) 2001-10-09 2005-06-07 Sandia Corporation Apparatus for sensing volatile organic chemicals in fluids
US7645422B2 (en) * 2003-04-11 2010-01-12 Therm-O-Disc, Incorporated Vapor sensor and materials therefor
WO2005100965A1 (en) 2004-04-13 2005-10-27 Dtu Cantilever with polymer composite strain sensor
JP2006047065A (ja) 2004-08-03 2006-02-16 Nec Corp 溶液濃度測定装置
US7342311B2 (en) 2004-09-13 2008-03-11 Lawrence Livermore National Security, Llc Electronic unit integrated into a flexible polymer body
US7368312B1 (en) 2004-10-15 2008-05-06 Morgan Research Corporation MEMS sensor suite on a chip
TW200629184A (en) * 2005-02-04 2006-08-16 Shin Fa Nano Technology Co Ltd Remote humidity monitoring system
EP1883795A1 (en) 2005-05-25 2008-02-06 Royal Melbourne Institute Of Technology Polymeric strain sensor
CN101198851B (zh) * 2005-05-25 2010-04-14 皇家墨尔本理工大学 聚合物应变传感器
CA2611620A1 (en) * 2005-06-09 2006-12-21 Lester E. Burgess Hybrid conductive coating method for electrical bridging connection of rfid die chip to composite antenna
GB2432217A (en) 2005-11-09 2007-05-16 Seiko Epson Corp Application of biosensor chips
EP1790977A1 (en) 2005-11-23 2007-05-30 SONY DEUTSCHLAND GmbH Nanoparticle/nanofiber based chemical sensor, arrays of such sensors, uses and method of fabrication thereof, and method of detecting an analyte
WO2007095106A1 (en) 2006-02-14 2007-08-23 The Procter & Gamble Company Responsive coated particles
JP2007225315A (ja) 2006-02-21 2007-09-06 Tokai Rubber Ind Ltd センサー用複合体
US20080032049A1 (en) 2006-07-29 2008-02-07 Lex Kosowsky Voltage switchable dielectric material having high aspect ratio particles
US20110320142A1 (en) * 2010-06-28 2011-12-29 General Electric Company Temperature independent pressure sensor and associated methods thereof
US9589686B2 (en) 2006-11-16 2017-03-07 General Electric Company Apparatus for detecting contaminants in a liquid and a system for use thereof
US8502684B2 (en) * 2006-12-22 2013-08-06 Geoffrey J. Bunza Sensors and systems for detecting environmental conditions or changes
ITTO20070563A1 (it) 2007-07-30 2009-01-31 St Microelectronics Srl Dispositivo di identificazione a radiofrequenza con antenna accoppiata in near field
US7612325B1 (en) 2007-08-22 2009-11-03 Watkins Jr Kenneth S Electrical sensor for monitoring degradation of products from environmental stressors
US8217669B1 (en) 2007-08-22 2012-07-10 Watkins Jr Kenneth S Electrical sensor for monitoring degradation of products from environmental stressors
EP2065681A1 (en) * 2007-11-30 2009-06-03 Paramata Limited Sensing system and method
US8206614B2 (en) 2008-01-18 2012-06-26 Shocking Technologies, Inc. Voltage switchable dielectric material having bonded particle constituents
EP2239537A4 (en) 2008-01-28 2011-11-23 Kuraray Co FLEXIBLE DEFORMATION SENSOR
US7911345B2 (en) * 2008-05-12 2011-03-22 General Electric Company Methods and systems for calibration of RFID sensors
CN101382484B (zh) 2008-06-24 2010-11-17 沈阳建筑大学 一种对湿度变化敏感的导电水凝胶复合材料及制备方法
WO2010002479A1 (en) 2008-07-03 2010-01-07 Lowery Thomas Jay Jr Magnetic nanosensor compositions and bioanalytical assays therefor
US8159347B2 (en) 2008-09-25 2012-04-17 General Electric Company Sensors having gap based sensing devices and methods of making and using the same
US9208931B2 (en) 2008-09-30 2015-12-08 Littelfuse, Inc. Voltage switchable dielectric material containing conductor-on-conductor core shelled particles
CN101387614A (zh) * 2008-10-16 2009-03-18 上海交通大学 基于导电聚合物-碳黑颗粒的气敏微传感器
US20100156606A1 (en) * 2008-12-19 2010-06-24 Gold Steven K RFID Sensor Assemblies and Methods of Use
KR101087539B1 (ko) 2009-05-11 2011-11-29 한양대학교 산학협력단 탄소나노튜브 3차원 네트워크를 포함하는 고분자 복합체, 그 제조방법 및 이를 이용하여 제조된 스트레인 센서
NO333507B1 (no) * 2009-06-22 2013-06-24 Condalign As Fremgangsmate for a lage et anisotropisk, ledende lag og en derav frembrakt gjenstand
US9038483B2 (en) 2009-09-08 2015-05-26 University Of Massachusetts Wireless passive radio-frequency strain and displacement sensors
US8618914B2 (en) 2010-01-05 2013-12-31 The Regents Of The University Of California MEMS sensor enabled RFID system and method for operating the same
US8471304B2 (en) 2010-06-04 2013-06-25 Carnegie Mellon University Method, apparatus, and system for micromechanical gas chemical sensing capacitor
WO2012009238A2 (en) * 2010-07-13 2012-01-19 The University Of Houston System New types of electrodeposited polymer coatings with reversible wettability and electro-optical properties
US8482305B2 (en) 2010-08-11 2013-07-09 Apple Inc. Mechanisms for detecting exposure to water in an electronic device
GB201020939D0 (en) * 2010-12-10 2011-01-26 Cambridge Entpr Ltd A sensing apparatus
US20120270205A1 (en) 2011-04-19 2012-10-25 Patel Sanjay V High-flux chemical sensors
WO2012160091A2 (de) 2011-05-23 2012-11-29 Roche Diagnostics Gmbh Sensorvorrichtung zum nachweis eines analyten
WO2012178071A2 (en) * 2011-06-23 2012-12-27 Brown University Device and methods for temperature and humidity measurements using a nanocomposite film sensor
WO2013003705A1 (en) 2011-06-30 2013-01-03 Abbott Point Of Care Inc. Methods and devices for determining sensing device usability
WO2013009875A2 (en) 2011-07-12 2013-01-17 University Of Pittsburgh----Of The Commonwealth System Of Higher Education pH SENSOR SYSTEMS AND METHODS OF SENSING pH
US9087626B2 (en) 2011-10-31 2015-07-21 CNano Technology Limited Measuring moisture in a CNT based fluid or paste
US20140022058A1 (en) 2011-12-27 2014-01-23 The Gillette Company Apparatus and Method for Providing Product Information
US20140015644A1 (en) * 2011-12-27 2014-01-16 The Gillette Company Apparatus and Method for Providing Product Information
US20130162404A1 (en) * 2011-12-27 2013-06-27 Grant Edward Striemer Apparatus and Method for Providing Product Information
US8746075B2 (en) 2012-02-16 2014-06-10 7-Sigma, Inc. Flexible electrically conductive nanotube sensor for elastomeric devices
BR112014032201A2 (pt) 2012-06-25 2017-06-27 Bioengineering Laboratories Llc eletrodo de enzima
KR20150028929A (ko) 2013-09-06 2015-03-17 매그나칩 반도체 유한회사 정전용량형 습도센서
US10782261B2 (en) 2014-03-25 2020-09-22 The Procter & Gamble Company Apparatus for sensing environmental humidity changes
US20150276643A1 (en) 2014-03-25 2015-10-01 The Procter & Gamble Company Apparatus for Sensing Environmental Chemistry Changes
US10794850B2 (en) 2014-03-25 2020-10-06 The Procter & Gamble Company Apparatus for sensing environmental pH changes
US10788437B2 (en) 2014-03-25 2020-09-29 The Procter & Gamble Company Apparatus for sensing environmental changes

Also Published As

Publication number Publication date
CN113984844A (zh) 2022-01-28
CA2940402A1 (en) 2015-10-01
EP3123132A1 (en) 2017-02-01
JP2017516077A (ja) 2017-06-15
CA2940402C (en) 2018-09-25
MX2016012336A (es) 2016-11-30
US20150276516A1 (en) 2015-10-01
CN106133509A (zh) 2016-11-16
US10914644B2 (en) 2021-02-09
WO2015148227A1 (en) 2015-10-01

Similar Documents

Publication Publication Date Title
MX2016012336A (es) Aparato para detectar la tension de un material.
AR119169A2 (es) Montaje de cribado, método para cribado de material, y método para fabricación de un montaje de cribado
AR116601A2 (es) Dispositivo para posicionar un detonador
CL2016001854A1 (es) Miembro de electrodo y dispositivo asociado, capaces de mantener alta conductividad eléctrica incluso al someterlos a repetidos ciclos de lavado.
EP3534427A4 (en) BATTERY PACK, AND ELECTRIC APPARATUS USING A BATTERY PACK
MX2016012334A (es) Aparato para detectar los cambios de humedad ambiental.
MX2016011895A (es) Aparato para detectar cambios quimicos ambientales, el sensor comprende una matriz polimerica sensible y particulas conductoras integradas dentro de ella.
MX2016010088A (es) Un sistema generador de aerosol con una unidad de calentamiento y un cartucho para un sistema generador de aerosol con una unidad de calentamiento permeable al fluido.
MX2017000584A (es) Conjunto de sensores.
BR112016028209A2 (pt) sensor digitalizador com base capacitiva
MX382814B (es) Etiqueta, metodo de fabricacion de etiqueta, metodo para utilizar la etiqueta, y cuerpo con etiqueta
EP3353826A4 (en) PSTTM DEVICE WITH FLOOR ELECTRODE LIMIT MATERIAL
EP3482445A4 (en) IONIC CONDUCTIVE MATERIAL BASED ON CERAMIC GRANITE
BR112016024795A2 (pt) diodo emissor de luz orgânico com camada de modificação de superfície
EP3505572A4 (en) POLYMER MATERIAL
EP3402844A4 (en) ELECTRICALLY CONDUCTIVE CURABLE ORGANOSILICIUM RUBBER
AR100198A1 (es) Sensor sísmico
EA201700136A1 (ru) Полимерная композиция для слоя элемента слоя
MX2016012335A (es) Aparato para detectar cambios ambientales.
MX2016011892A (es) Aparato para detectar cambios de ph ambiental.
MX383204B (es) Sistema sensor para detectar los cambios de humedad ambiental, el sistema sensor comprende una matriz polimérica y una pluralidad de partículas conductoras integradas en ella.
EP3437596A4 (en) FLICK MATERIAL
EP3518252A4 (en) CONDUCTIVE (METH) ACRYLIC MATERIAL
PH12016501783A1 (en) Electroactive optical device
EP2969450A4 (en) CELLULAR POLYMER MATERIAL