FR2357040A1 - Conducteur sensible a la pression et procede pour sa fabrication - Google Patents
Conducteur sensible a la pression et procede pour sa fabricationInfo
- Publication number
- FR2357040A1 FR2357040A1 FR7720104A FR7720104A FR2357040A1 FR 2357040 A1 FR2357040 A1 FR 2357040A1 FR 7720104 A FR7720104 A FR 7720104A FR 7720104 A FR7720104 A FR 7720104A FR 2357040 A1 FR2357040 A1 FR 2357040A1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- pressure sensitive
- sensitive conductor
- pressure
- insulating
- 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.)
- Granted
Links
Classifications
-
- 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
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/10—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S338/00—Electrical resistors
- Y10S338/01—Worm gear drive
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Soft Magnetic Materials (AREA)
- Conductive Materials (AREA)
- Adjustable Resistors (AREA)
- Hard Magnetic Materials (AREA)
Abstract
a. Ce conducteur est caractérisé en ce qu'il est constitué par un élastomère isolant contenant de 3 à 40 % en volume de particules magnétiques électriquement conductrices ces particules étant distribuées dans l'élastomère de manière à constituer à la fois des parties conductrices de sensibilité élevée à la pression et des parties isolantes ou parties conductrices de faible sensibilité à la pression. b. L'invention trouve une application avantageuse notamment dans la conversion des signaux de pression et dans les dispositifs microélectroniques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7745476A JPS533695A (en) | 1976-06-30 | 1976-06-30 | Pressureesensing resistor and method of manufacture thereof |
JP6351877A JPS6032285B2 (ja) | 1977-05-31 | 1977-05-31 | 加圧導電性エラストマ−の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2357040A1 true FR2357040A1 (fr) | 1978-01-27 |
FR2357040B1 FR2357040B1 (fr) | 1981-08-28 |
Family
ID=26404652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720104A Granted FR2357040A1 (fr) | 1976-06-30 | 1977-06-30 | Conducteur sensible a la pression et procede pour sa fabrication |
Country Status (3)
Country | Link |
---|---|
US (1) | US4292261A (fr) |
DE (1) | DE2729959C3 (fr) |
FR (1) | FR2357040A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099430A1 (fr) * | 1982-07-19 | 1984-02-01 | Oki Densen Kabushiki Kaisha | Plaque conductrice élastique sensible à la pression et procédé pour sa fabrication |
EP0174776A2 (fr) * | 1984-09-04 | 1986-03-19 | Minnesota Mining And Manufacturing Company | Bande flexible ayant des pistes de particules conductrices de l'électricité pour faire des connexions multiples |
EP0253304A2 (fr) * | 1986-07-10 | 1988-01-20 | Tapeswitch | Elément en bande résistive, ses procédés de fabrication et applications |
EP0508722A1 (fr) * | 1991-04-12 | 1992-10-14 | Minnesota Mining And Manufacturing Company | Ruban adhésif électriquement conducteur |
US5180900A (en) * | 1991-04-15 | 1993-01-19 | Tapeswitch Corporation Of America | Electrical resistance element with heat-sensitive disconnect capability |
FR2972288A1 (fr) * | 2011-03-04 | 2012-09-07 | Stantum | Procédé de fabrication d'un film transparent, notamment pour un capteur tactile matriciel transparent |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1091947B (it) * | 1977-11-07 | 1985-07-06 | Olivetti C Ing E C Spa | Materiale elastomerico conduttore sotto pressione |
JPS5482699A (en) * | 1977-12-15 | 1979-07-02 | Shinetsu Polymer Co | Pressure sensitive resistance element |
FR2476375A1 (fr) * | 1980-02-15 | 1981-08-21 | Aimants Ugimag Sa | Dispositif pour l'aimantation multipolaire d'un materiau en bandes |
US4448837A (en) * | 1982-07-19 | 1984-05-15 | Oki Densen Kabushiki Kaisha | Pressure-sensitive conductive elastic sheet |
US4634623A (en) * | 1983-07-18 | 1987-01-06 | The Gates Corporation | Conductive elastomeric ink composition |
US4518833A (en) * | 1983-07-18 | 1985-05-21 | Gates Data Products, Inc. | Conductive elastomeric ink composition |
EP0207450B1 (fr) * | 1985-07-03 | 1990-09-12 | Mitsuboshi Belting Ltd. | Matériaux gommeux ayant une conductibilité sensible à la pression |
US4737112A (en) * | 1986-09-05 | 1988-04-12 | American Telephone And Telegraph Company, At&T Bell Laboratories | Anisotropically conductive composite medium |
US4778635A (en) * | 1987-09-18 | 1988-10-18 | American Telephone And Telegraph Company | Method and apparatus for fabricating anisotropically conductive material |
IT1211401B (it) * | 1987-10-13 | 1989-10-18 | Leda Logarithmic Elect Devices | Realizzato con una vasta gamma di resistore elettrico atto ad essere valori di resistenza specifica e relativo procedimento di fabbricazione |
JPH01206575A (ja) * | 1988-02-15 | 1989-08-18 | Shin Etsu Polymer Co Ltd | 接着性熱融着形コネクタ |
US5115063A (en) * | 1989-01-30 | 1992-05-19 | Gencorp Inc. | High magnetic strength magnets containing a flexible acrylate-2-acrylamido-2-methylpropane sulfonic acid salt binder |
US4911855A (en) * | 1989-01-30 | 1990-03-27 | Gencorp Inc. | High magnetic strength magnets containing a flexible acrylate-amps binder |
JP3038859B2 (ja) * | 1989-09-29 | 2000-05-08 | ジェイエスアール株式会社 | 異方導電性シート |
EP0505030A3 (en) * | 1991-03-16 | 1993-03-17 | Kabushiki Kaisha Toshiba | Fixing apparatus |
US5225966A (en) * | 1991-07-24 | 1993-07-06 | At&T Bell Laboratories | Conductive adhesive film techniques |
US5221417A (en) * | 1992-02-20 | 1993-06-22 | At&T Bell Laboratories | Conductive adhesive film techniques |
US5384681A (en) * | 1993-03-01 | 1995-01-24 | Toto Ltd. | Electrostatic chuck |
US5443876A (en) * | 1993-12-30 | 1995-08-22 | Minnesota Mining And Manufacturing Company | Electrically conductive structured sheets |
US5614881A (en) * | 1995-08-11 | 1997-03-25 | General Electric Company | Current limiting device |
US6103359A (en) * | 1996-05-22 | 2000-08-15 | Jsr Corporation | Process and apparatus for manufacturing an anisotropic conductor sheet and a magnetic mold piece for the same |
US5929744A (en) * | 1997-02-18 | 1999-07-27 | General Electric Company | Current limiting device with at least one flexible electrode |
US6535103B1 (en) | 1997-03-04 | 2003-03-18 | General Electric Company | Current limiting arrangement and method |
US5977861A (en) * | 1997-03-05 | 1999-11-02 | General Electric Company | Current limiting device with grooved electrode structure |
US6191681B1 (en) | 1997-07-21 | 2001-02-20 | General Electric Company | Current limiting device with electrically conductive composite and method of manufacturing the electrically conductive composite |
US6373372B1 (en) | 1997-11-24 | 2002-04-16 | General Electric Company | Current limiting device with conductive composite material and method of manufacturing the conductive composite material and the current limiting device |
US6128168A (en) * | 1998-01-14 | 2000-10-03 | General Electric Company | Circuit breaker with improved arc interruption function |
US6133820A (en) * | 1998-08-12 | 2000-10-17 | General Electric Company | Current limiting device having a web structure |
US6144540A (en) * | 1999-03-09 | 2000-11-07 | General Electric Company | Current suppressing circuit breaker unit for inductive motor protection |
US6157286A (en) * | 1999-04-05 | 2000-12-05 | General Electric Company | High voltage current limiting device |
WO2000079546A1 (fr) * | 1999-06-22 | 2000-12-28 | Peratech Ltd | Structures conductibles |
US6323751B1 (en) | 1999-11-19 | 2001-11-27 | General Electric Company | Current limiter device with an electrically conductive composite material and method of manufacturing |
GB0113905D0 (en) | 2001-06-07 | 2001-08-01 | Peratech Ltd | Analytical device |
WO2002103848A2 (fr) * | 2001-06-14 | 2002-12-27 | Paricon Technologies Corporation | Appareil et procedes de precontrainte de materiaux elastomeres conducteurs anisotropes |
US6574114B1 (en) | 2002-05-02 | 2003-06-03 | 3M Innovative Properties Company | Low contact force, dual fraction particulate interconnect |
CA2432820A1 (fr) * | 2003-06-19 | 2004-12-19 | Green-Kore Inc. | Composition pour la production de projectiles non toxiques et methode pour la produire |
TW200602645A (en) | 2004-04-27 | 2006-01-16 | Jsr Corp | Method of manufacturing sheetlike probe and its application |
JP4397774B2 (ja) * | 2004-09-27 | 2010-01-13 | 日東電工株式会社 | 異方導電性シートの製造方法 |
CN101039641B (zh) | 2004-10-11 | 2010-06-09 | 康复宝科技有限公司 | 电活性压缩绷带 |
US7501921B2 (en) * | 2005-05-13 | 2009-03-10 | Magnetnotes, Ltd. | Temperature controlled magnetic roller |
AU2006334909A1 (en) * | 2006-01-13 | 2007-07-19 | Convatec Technologies Inc | Device, system and method for compression treatment of a body part |
WO2008089787A1 (fr) * | 2007-01-24 | 2008-07-31 | Smm Medical Ab | Particule élastomère ayant une surface électriquement conductrice, capteur de pression comprenant lesdites particules, procédé de fabrication dudit capteur et système capteur comprenant lesdits capteurs |
WO2008120654A1 (fr) * | 2007-03-30 | 2008-10-09 | Jsr Corporation | Connecteur conducteur anisotrope, élément de sonde et équipement d'inspection de tranche |
JP4566255B2 (ja) * | 2008-08-21 | 2010-10-20 | アルプス電気株式会社 | 磁性シートの製造方法、磁性シートおよび磁性シートの製造装置 |
EP2632809B1 (fr) | 2010-10-27 | 2015-11-18 | Intercontinental Great Brands LLC | Paquet contenant des produits et pouvant se fermer magnétiquement |
DE102015105004B3 (de) * | 2015-03-31 | 2016-09-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Textilmaterial mit eingearbeiteten Elastomersensoren |
CN110343386B (zh) * | 2019-05-13 | 2023-09-22 | 中国科学院宁波材料技术与工程研究所 | 可拉伸的复合型力敏材料、其制备方法及可拉伸的压力传感器 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2188091A (en) * | 1934-07-11 | 1940-01-23 | Jr Max Baermann | Process for making permanent magnets and products thereof |
US2660640A (en) * | 1949-12-06 | 1953-11-24 | Westinghouse Electric Corp | Circuit interrupter |
GB668057A (en) * | 1950-07-04 | 1952-03-12 | Philips Electrical Ind Ltd | Improvements in or relating to permanent magnets |
CH363104A (de) * | 1957-02-09 | 1962-07-15 | Baermann Max | Dauermagnetisches Verschluss-, Dichtungs- oder Haftelement und Verfahren zur Herstellung desselben |
US3051988A (en) * | 1957-02-09 | 1962-09-04 | Baermann Max | Material with permanent magnetic properties |
US3117065A (en) * | 1959-09-02 | 1964-01-07 | Magnetic Film And Tape Company | Method and apparatus for making magnetic recording tape |
US3141050A (en) * | 1960-08-16 | 1964-07-14 | Leyman Corp | Mechanical orientation of magnetically anisotropic particles |
US3121131A (en) * | 1961-05-26 | 1964-02-11 | Leyman Corp | Method of improving the elasticity of rubber bonded magnets |
DE1238072B (de) * | 1964-02-14 | 1967-04-06 | Agfa Ag | Schichtfoermiger Magnetspeicher |
US3488410A (en) * | 1966-09-07 | 1970-01-06 | Ace Electronics Associates Inc | Process for molding resistors |
FR1538385A (fr) * | 1967-06-22 | 1968-09-06 | Nii R I Latexnykh Izdely | Procédé de réalisation d'un contact électrique |
USRE28595E (en) | 1970-05-04 | 1975-10-28 | Current control apparatus and methods of manufacture | |
US3648002A (en) * | 1970-05-04 | 1972-03-07 | Essex International Inc | Current control apparatus and methods of manufacture |
US3903228A (en) * | 1970-08-12 | 1975-09-02 | Minnesota Mining & Mfg | Flexible ferrite-particle magnets |
US3775717A (en) * | 1972-04-27 | 1973-11-27 | P Braillon | Permanent-magnet holder for ferromagnetic workpieces |
US3875434A (en) * | 1973-10-31 | 1975-04-01 | Du Pont | Pressure-sensitive sensor/logic assembly |
DE2428282A1 (de) * | 1974-06-12 | 1976-01-02 | Nix Steingroeve Elektro Physik | Vorrichtung und verfahren zur magnetisierung von dauermagneten |
FR2286160A1 (fr) * | 1974-09-30 | 1976-04-23 | Eaton Manford | Nouveau materiau resilient conducteur de l'electricite sous pression |
-
1977
- 1977-06-29 US US05/811,278 patent/US4292261A/en not_active Expired - Lifetime
- 1977-06-30 FR FR7720104A patent/FR2357040A1/fr active Granted
- 1977-06-30 DE DE2729959A patent/DE2729959C3/de not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099430A1 (fr) * | 1982-07-19 | 1984-02-01 | Oki Densen Kabushiki Kaisha | Plaque conductrice élastique sensible à la pression et procédé pour sa fabrication |
EP0174776A2 (fr) * | 1984-09-04 | 1986-03-19 | Minnesota Mining And Manufacturing Company | Bande flexible ayant des pistes de particules conductrices de l'électricité pour faire des connexions multiples |
EP0174776A3 (fr) * | 1984-09-04 | 1986-08-13 | Minnesota Mining And Manufacturing Company | Bande flexible ayant des pistes de particules conductrices de l'électricité pour faire des connexions multiples |
EP0253304A2 (fr) * | 1986-07-10 | 1988-01-20 | Tapeswitch | Elément en bande résistive, ses procédés de fabrication et applications |
EP0253304A3 (en) * | 1986-07-10 | 1989-08-16 | Tapeswitch | Resistive tape element, processes for its preparation and its uses |
EP0508722A1 (fr) * | 1991-04-12 | 1992-10-14 | Minnesota Mining And Manufacturing Company | Ruban adhésif électriquement conducteur |
US5180900A (en) * | 1991-04-15 | 1993-01-19 | Tapeswitch Corporation Of America | Electrical resistance element with heat-sensitive disconnect capability |
FR2972288A1 (fr) * | 2011-03-04 | 2012-09-07 | Stantum | Procédé de fabrication d'un film transparent, notamment pour un capteur tactile matriciel transparent |
WO2012120225A1 (fr) * | 2011-03-04 | 2012-09-13 | Stantum | Procede de fabrication d'un film transparent, notamment pour un capteur tactile matriciel transparent |
Also Published As
Publication number | Publication date |
---|---|
FR2357040B1 (fr) | 1981-08-28 |
DE2729959A1 (de) | 1978-01-05 |
DE2729959B2 (de) | 1981-05-21 |
US4292261A (en) | 1981-09-29 |
DE2729959C3 (de) | 1982-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |