DE3674086D1 - Druckempfindlicher leitfaehiger gummiwerkstoff. - Google Patents

Druckempfindlicher leitfaehiger gummiwerkstoff.

Info

Publication number
DE3674086D1
DE3674086D1 DE8686108731T DE3674086T DE3674086D1 DE 3674086 D1 DE3674086 D1 DE 3674086D1 DE 8686108731 T DE8686108731 T DE 8686108731T DE 3674086 T DE3674086 T DE 3674086T DE 3674086 D1 DE3674086 D1 DE 3674086D1
Authority
DE
Germany
Prior art keywords
pressure
rubber material
conductive rubber
sensitive conductive
sensitive
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
DE8686108731T
Other languages
English (en)
Inventor
Satoshi Mashimo
Susumu Nagayasu
Yoshio Yamaguchi
Toru Noguchi
Masayoshi Nakajima
Hajime Kakiuchi
Kijuro Tanida
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.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting 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
Priority claimed from JP60147160A external-priority patent/JPS628406A/ja
Priority claimed from JP60204020A external-priority patent/JPS6262841A/ja
Priority claimed from JP60255652A external-priority patent/JPS62114202A/ja
Application filed by Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Application granted granted Critical
Publication of DE3674086D1 publication Critical patent/DE3674086D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
    • H01C10/106—Adjustable resistors adjustable by mechanical pressure or force on resistive material dispersed in an elastic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • 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
    • G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
DE8686108731T 1985-07-03 1986-06-26 Druckempfindlicher leitfaehiger gummiwerkstoff. Expired - Fee Related DE3674086D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60147160A JPS628406A (ja) 1985-07-03 1985-07-03 感圧導電性ゴムシ−ト
JP60204020A JPS6262841A (ja) 1985-09-13 1985-09-13 感圧導電性ゴムシ−ト
JP60255652A JPS62114202A (ja) 1985-11-13 1985-11-13 感圧導電性ゴムシ−ト

Publications (1)

Publication Number Publication Date
DE3674086D1 true DE3674086D1 (de) 1990-10-18

Family

ID=27319312

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686108731T Expired - Fee Related DE3674086D1 (de) 1985-07-03 1986-06-26 Druckempfindlicher leitfaehiger gummiwerkstoff.

Country Status (5)

Country Link
US (1) US4765930A (de)
EP (1) EP0207450B1 (de)
KR (1) KR910005578B1 (de)
CA (1) CA1303275C (de)
DE (1) DE3674086D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634926B1 (fr) * 1988-07-27 1994-03-25 Electronique Controle Mesure Sa Dispositif de detection d'appui sur une surface, par caoutchouc charge de carbone
US5183594A (en) * 1988-08-29 1993-02-02 Matsushita Electric Industrial Co., Ltd. Conductive resin composition containing zinc oxide whiskers having a tetrapod structure
US5201327A (en) * 1989-07-14 1993-04-13 Charles Mutterperl Electrically conductive covering for a human body part
US4971071A (en) * 1989-07-14 1990-11-20 Stanley Hochfeld Conductive condom
US5076287A (en) * 1989-07-14 1991-12-31 Stanley Hochfeld Conductive condom
WO1992005753A1 (en) * 1990-09-27 1992-04-16 Echols Robert Findley Jr Electrical microcurrent transmitting elastomeric or rigid materials
US5536568A (en) * 1991-03-12 1996-07-16 Inabagomu Co., Ltd. Variable-resistance conductive elastomer
DE69520446T2 (de) * 1994-11-30 2001-10-18 Nippon Zeon Co Vulkanisierbare kautschukzusammensetzung, dichtung zur verwendung im dynamischen zustand und werkstoff dafür
JP3372462B2 (ja) * 1997-11-27 2003-02-04 電気化学工業株式会社 ゴムシートの製造方法
US6533963B1 (en) 1999-02-12 2003-03-18 Robert A. Schleifstein Electrically conductive flexible compositions, and materials and methods for making same
US7190251B2 (en) * 1999-05-25 2007-03-13 Varatouch Technology Incorporated Variable resistance devices and methods
US6404323B1 (en) 1999-05-25 2002-06-11 Varatouch Technology Incorporated Variable resistance devices and methods
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
JP4218525B2 (ja) * 2001-12-17 2009-02-04 ダイキン工業株式会社 架橋性エラストマー組成物および該組成物からなる成形品
US7474772B2 (en) * 2003-06-25 2009-01-06 Atrua Technologies, Inc. System and method for a miniature user input device
US7587072B2 (en) 2003-08-22 2009-09-08 Authentec, Inc. System for and method of generating rotational inputs
US20050179657A1 (en) * 2004-02-12 2005-08-18 Atrua Technologies, Inc. System and method of emulating mouse operations using finger image sensors
US20070061126A1 (en) * 2005-09-01 2007-03-15 Anthony Russo System for and method of emulating electronic input devices
WO2007097979A2 (en) * 2006-02-10 2007-08-30 Atrua Technologies, Inc. Systems using variable resistance zones and stops for generating inputs to an electronic device
US9235274B1 (en) 2006-07-25 2016-01-12 Apple Inc. Low-profile or ultra-thin navigation pointing or haptic feedback device
US20080146864A1 (en) * 2006-12-18 2008-06-19 Pip-Fujimoto Co., Ltd. Magnetic therapeutic device and method for producing magnetic therapeutic device
JP4944626B2 (ja) * 2006-12-18 2012-06-06 ピップ株式会社 磁気治療器具および磁気治療器具製造方法
KR20100060771A (ko) 2008-11-28 2010-06-07 삼성전자주식회사 가압 도전성 시트
US8246862B2 (en) * 2009-07-30 2012-08-21 Eastman Kodak Company Static dissipative polymeric composition having controlled conductivity
US8866347B2 (en) 2010-01-15 2014-10-21 Idex Asa Biometric image sensing
US8421890B2 (en) 2010-01-15 2013-04-16 Picofield Technologies, Inc. Electronic imager using an impedance sensor grid array and method of making
US8791792B2 (en) 2010-01-15 2014-07-29 Idex Asa Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making
DE102010031197A1 (de) * 2010-07-09 2012-01-12 Robert Bosch Gmbh Piezoresistiver Drucksensor
TWI446373B (zh) 2010-10-14 2014-07-21 Ind Tech Res Inst 壓阻材料的製造方法、壓阻組成物與壓力感測裝置
CN109407862B (zh) 2012-04-10 2022-03-11 傲迪司威生物识别公司 生物计量感测
KR101390706B1 (ko) * 2012-10-09 2014-05-07 한국표준과학연구원 폴리머 복합체 및 그 제조방법
JP5965862B2 (ja) * 2013-03-29 2016-08-10 日本碍子株式会社 ハニカム構造体、及びその製造方法
EP3397702B1 (de) 2015-12-29 2021-07-14 Universidade do Minho Piezoresistive tinte, verfahren und verwendungen davon
CN107556572A (zh) * 2017-08-23 2018-01-09 安徽东星汽车部件有限公司 一种耐温抗老化汽车橡胶减震件材料的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028276A (en) * 1973-10-31 1977-06-07 E. I. Du Pont De Nemours & Company Pressure-sensitive elastic resistor compositions
US3875434A (en) * 1973-10-31 1975-04-01 Du Pont Pressure-sensitive sensor/logic assembly
JPS52139989A (en) * 1976-05-18 1977-11-22 Inoue Japax Res Pressureesensing resistor
US4292261A (en) * 1976-06-30 1981-09-29 Japan Synthetic Rubber Company Limited Pressure sensitive conductor and method of manufacturing the same
JPS5367856A (en) * 1976-11-29 1978-06-16 Shinetsu Polymer Co Pressure sensitive resistance element
DE2702099A1 (de) * 1977-01-19 1978-07-20 Bayer Ag Calciumsulfatwhisker
JPS54113850A (en) * 1978-02-24 1979-09-05 Japan Synthetic Rubber Co Ltd Pressureesensitive resistance body
JPS5558504A (en) * 1978-10-25 1980-05-01 Japan Synthetic Rubber Co Ltd Pressureesensitive resistor
JPS5998408A (ja) * 1982-11-29 1984-06-06 横浜ゴム株式会社 感圧型導電性複合シ−ト

Also Published As

Publication number Publication date
KR870001252A (ko) 1987-03-12
CA1303275C (en) 1992-06-09
EP0207450A3 (en) 1987-05-27
KR910005578B1 (ko) 1991-07-31
EP0207450B1 (de) 1990-09-12
US4765930A (en) 1988-08-23
EP0207450A2 (de) 1987-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee