FR2296297A1 - Dispositif commutateur a commande electrique de deplacement - Google Patents

Dispositif commutateur a commande electrique de deplacement

Info

Publication number
FR2296297A1
FR2296297A1 FR7443145A FR7443145A FR2296297A1 FR 2296297 A1 FR2296297 A1 FR 2296297A1 FR 7443145 A FR7443145 A FR 7443145A FR 7443145 A FR7443145 A FR 7443145A FR 2296297 A1 FR2296297 A1 FR 2296297A1
Authority
FR
France
Prior art keywords
switch device
electrically controlled
controlled displacement
displacement switch
electrically
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
Application number
FR7443145A
Other languages
English (en)
Other versions
FR2296297B1 (fr
Inventor
Francois Micheron
Gerard Doriath
Erich Spitz
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7443145A priority Critical patent/FR2296297A1/fr
Priority to US05/643,645 priority patent/US4065677A/en
Priority to DE19752558400 priority patent/DE2558400A1/de
Priority to GB52901/75A priority patent/GB1536409A/en
Priority to JP50159679A priority patent/JPS5190481A/ja
Publication of FR2296297A1 publication Critical patent/FR2296297A1/fr
Application granted granted Critical
Publication of FR2296297B1 publication Critical patent/FR2296297B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/002—Electrostatic motors
    • H02N1/004—Electrostatic motors in which a body is moved along a path due to interaction with an electric field travelling along the path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/002—Electrostatic motors
    • H02N1/006—Electrostatic motors of the gap-closing type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H2059/009—Electrostatic relays; Electro-adhesion relays using permanently polarised dielectric layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
FR7443145A 1974-12-27 1974-12-27 Dispositif commutateur a commande electrique de deplacement Granted FR2296297A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7443145A FR2296297A1 (fr) 1974-12-27 1974-12-27 Dispositif commutateur a commande electrique de deplacement
US05/643,645 US4065677A (en) 1974-12-27 1975-12-23 Electrically controlled switching device
DE19752558400 DE2558400A1 (de) 1974-12-27 1975-12-23 Schalteinrichtung mit elektrisch gesteuerter verstellung
GB52901/75A GB1536409A (en) 1974-12-27 1975-12-24 Electrically controlled electric fluid or optical switching device
JP50159679A JPS5190481A (fr) 1974-12-27 1975-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443145A FR2296297A1 (fr) 1974-12-27 1974-12-27 Dispositif commutateur a commande electrique de deplacement

Publications (2)

Publication Number Publication Date
FR2296297A1 true FR2296297A1 (fr) 1976-07-23
FR2296297B1 FR2296297B1 (fr) 1978-12-22

Family

ID=9146707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443145A Granted FR2296297A1 (fr) 1974-12-27 1974-12-27 Dispositif commutateur a commande electrique de deplacement

Country Status (5)

Country Link
US (1) US4065677A (fr)
JP (1) JPS5190481A (fr)
DE (1) DE2558400A1 (fr)
FR (1) FR2296297A1 (fr)
GB (1) GB1536409A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417841A1 (fr) * 1978-02-15 1979-09-14 Labo Cent Telecommunicat Commutateur electrostatique a automaintien
EP0460889A2 (fr) * 1990-06-06 1991-12-11 Texas Instruments Incorporated Système de suivi de piste optique
EP0484142A2 (fr) * 1990-11-01 1992-05-06 Hughes Aircraft Company Interrupteur micro-usiné et méthode de fabrication
EP0975085A1 (fr) * 1998-07-22 2000-01-26 STMicroelectronics S.r.l. Dispositif intégré comprenant un dispositif pour le transport électrostatique de particules diélectriques, par exemple particules générées dans les dispositifs d'entrainement des disques durs et méthode de transport électrostatique
US6198145B1 (en) 1997-10-29 2001-03-06 Stmicroelectronics, S.R.L. Method for manufacturing a semiconductor material integrated microactuator, in particular for a hard disc mobile read/write head, and a microactuator obtained thereby
US6446326B1 (en) 1998-05-05 2002-09-10 Stmicroelectronics S.R.L. Method for manufacturing a hard disk read/write unit, with micrometric actuation

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7510103A (nl) 1975-08-27 1977-03-01 Philips Nv Elektrostatisch bestuurde beeldweergeefinrichting.
FR2376508A2 (fr) * 1976-12-31 1978-07-28 Anvar Perfectionnements apportes aux dispositifs de commande du genre relais matrice de dispositifs de commande, et circuits d'excitation pour de tels dispositifs
FR2376548A1 (fr) * 1977-01-04 1978-07-28 Thomson Csf Dispositif bistable electrostatique
FR2376549A1 (fr) * 1977-01-04 1978-07-28 Thomson Csf Systeme bistable a electrets
FR2386898A2 (fr) * 1977-04-05 1978-11-03 Anvar Perfectionnements aux dispositifs de commande du genre des relais
GB1581660A (en) * 1977-04-14 1980-12-17 Standard Telephones Cables Ltd Fibre optical switches
WO1980000103A1 (fr) * 1978-06-16 1980-01-24 G Simpson Dispositif de commande de lumiere
JPS55105210A (en) * 1979-02-08 1980-08-12 Nec Corp Photo switch element
US4736202A (en) * 1984-08-21 1988-04-05 Bos-Knox, Ltd. Electrostatic binary switching and memory devices
US4794370A (en) * 1984-08-21 1988-12-27 Bos-Knox Ltd. Peristaltic electrostatic binary device
US4805038A (en) * 1987-07-30 1989-02-14 Eastman Kodak Company Imaging apparatus which includes a light-valve array having electrostatically deflectable elements
JPH02206376A (ja) * 1989-02-02 1990-08-16 Hitachi Ltd 静電形多次元アクチュエータ
GB9309327D0 (en) * 1993-05-06 1993-06-23 Smith Charles G Bi-stable memory element
FR2727215B1 (fr) * 1994-11-18 1996-12-20 Thomson Csf Dispositif de veille panoramique infrarouge statique a detecteurs matriciels multiples
US5770914A (en) * 1995-03-10 1998-06-23 International Game Technology Illuminated piezoelectric switch
JP3834862B2 (ja) * 1996-03-07 2006-10-18 住友電気工業株式会社 機械式電気スイッチ素子
FR2750487B1 (fr) * 1996-06-28 2005-10-21 Thomson Csf Revetement pour la protection personnelle d'un fantassin
JP3003670B2 (ja) * 1998-05-25 2000-01-31 日本電気株式会社 マイクロアクチュエータとその製造方法
EP0977349B1 (fr) 1998-07-30 2005-07-06 STMicroelectronics S.r.l. Microactionneur intégré actionné à distance, en particulier pour un transducteur de lecture/écriture dans un dispositif à disque dur
DE69828962D1 (de) 1998-07-30 2005-03-17 St Microelectronics Srl Verfahren zur Herstellung eines Aktuators für eine Festplattenvorrichtung, mit einem Lese-/Schreibkopf, einem Microaktuator und einer Aufhängung und die so erhaltene Aktuatorvorrichtung
EP0991175B1 (fr) 1998-09-30 2005-08-17 STMicroelectronics S.r.l. Microactionneur intégré à haute performance en particulier pour un transducteur de lecture/écriture dans une unité à disque
US6211580B1 (en) * 1998-12-29 2001-04-03 Honeywell International Inc. Twin configuration for increased life time in touch mode electrostatic actuators
JP3912760B2 (ja) * 1999-01-20 2007-05-09 富士フイルム株式会社 アレイ型光変調素子の駆動方法、並びに平面表示装置
US6215222B1 (en) 1999-03-30 2001-04-10 Agilent Technologies, Inc. Optical cross-connect switch using electrostatic surface actuators
US6496612B1 (en) * 1999-09-23 2002-12-17 Arizona State University Electronically latching micro-magnetic switches and method of operating same
US6794965B2 (en) * 2001-01-18 2004-09-21 Arizona State University Micro-magnetic latching switch with relaxed permanent magnet alignment requirements
EP1399939A4 (fr) * 2001-05-18 2006-11-15 Microlab Inc Boitier pour commutateur de verrouillage micromagnetique
US20020196110A1 (en) * 2001-05-29 2002-12-26 Microlab, Inc. Reconfigurable power transistor using latching micromagnetic switches
US20030169135A1 (en) * 2001-12-21 2003-09-11 Jun Shen Latching micro-magnetic switch array
US6836194B2 (en) * 2001-12-21 2004-12-28 Magfusion, Inc. Components implemented using latching micro-magnetic switches
US20030179057A1 (en) * 2002-01-08 2003-09-25 Jun Shen Packaging of a micro-magnetic switch with a patterned permanent magnet
US20030137374A1 (en) * 2002-01-18 2003-07-24 Meichun Ruan Micro-Magnetic Latching switches with a three-dimensional solenoid coil
US20030179058A1 (en) * 2002-01-18 2003-09-25 Microlab, Inc. System and method for routing input signals using single pole single throw and single pole double throw latching micro-magnetic switches
AU2003224676A1 (en) * 2002-03-11 2003-09-29 Uni-Pixel Displays, Inc. Double-electret mems actuator
US20030222740A1 (en) * 2002-03-18 2003-12-04 Microlab, Inc. Latching micro-magnetic switch with improved thermal reliability
WO2004027799A2 (fr) * 2002-09-18 2004-04-01 Magfusion, Inc. Systemes electromecaniques stratifies
US20040121505A1 (en) 2002-09-30 2004-06-24 Magfusion, Inc. Method for fabricating a gold contact on a microswitch
US7202765B2 (en) * 2003-05-14 2007-04-10 Schneider Electric Industries Sas Latchable, magnetically actuated, ground plane-isolated radio frequency microswitch
US7215229B2 (en) * 2003-09-17 2007-05-08 Schneider Electric Industries Sas Laminated relays with multiple flexible contacts
US20050083157A1 (en) 2003-10-15 2005-04-21 Magfusion, Inc. Micro magnetic latching switches and methods of making same
US7183884B2 (en) * 2003-10-15 2007-02-27 Schneider Electric Industries Sas Micro magnetic non-latching switches and methods of making same
US7342473B2 (en) * 2004-04-07 2008-03-11 Schneider Electric Industries Sas Method and apparatus for reducing cantilever stress in magnetically actuated relays
DE102005025403A1 (de) * 2004-10-29 2006-05-18 Rohde & Schwarz Gmbh & Co Kg Elektrische Schaltvorrichtung mit magnetischen Verstellelementen
CN102289067B (zh) * 2010-06-18 2013-02-13 江苏丽恒电子有限公司 光路切换开关以及光路由器
WO2019132041A1 (fr) * 2017-12-28 2019-07-04 国際環境開発株式会社 Dispositif de génération de chaleur et son utilisation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623705B2 (de) * 1967-06-16 1971-09-30 Anzeigevorrichtung fuer nullinstrumente
US3553364A (en) * 1968-03-15 1971-01-05 Texas Instruments Inc Electromechanical light valve
JPS5419172B2 (fr) * 1973-07-23 1979-07-13

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ARTICLE : "ELECTROSTATIC LIGHT SWITCH" CALLAHAN ) *
REVUE US : "IBM TECHNICAL DISCLOSURE BULLETIN" VOLUME 12, NO 6, NOVEMBRE 1969, PAGE 854 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417841A1 (fr) * 1978-02-15 1979-09-14 Labo Cent Telecommunicat Commutateur electrostatique a automaintien
EP0460889A2 (fr) * 1990-06-06 1991-12-11 Texas Instruments Incorporated Système de suivi de piste optique
EP0460889A3 (en) * 1990-06-06 1992-11-25 Texas Instruments Incorporated Optical tracking system
US5291473A (en) * 1990-06-06 1994-03-01 Texas Instruments Incorporated Optical storage media light beam positioning system
US5448546A (en) * 1990-06-06 1995-09-05 Texas Instruments Incorporated Optical storage media light beam positioning system
US5532997A (en) * 1990-06-06 1996-07-02 Texas Instruments Incorporated Optical tracking system
EP0484142A2 (fr) * 1990-11-01 1992-05-06 Hughes Aircraft Company Interrupteur micro-usiné et méthode de fabrication
EP0484142A3 (en) * 1990-11-01 1993-03-31 Hughes Aircraft Company Micro-machined switch and method of fabrication
US6198145B1 (en) 1997-10-29 2001-03-06 Stmicroelectronics, S.R.L. Method for manufacturing a semiconductor material integrated microactuator, in particular for a hard disc mobile read/write head, and a microactuator obtained thereby
US6458616B2 (en) 1997-10-29 2002-10-01 Stmicroelectronics S.R.L. Method for manufacturing a semiconductor material integrated microactuator, in particular for a hard disc mobile read/write head, and a microactuator obtained thereby
US6446326B1 (en) 1998-05-05 2002-09-10 Stmicroelectronics S.R.L. Method for manufacturing a hard disk read/write unit, with micrometric actuation
EP0975085A1 (fr) * 1998-07-22 2000-01-26 STMicroelectronics S.r.l. Dispositif intégré comprenant un dispositif pour le transport électrostatique de particules diélectriques, par exemple particules générées dans les dispositifs d'entrainement des disques durs et méthode de transport électrostatique

Also Published As

Publication number Publication date
DE2558400A1 (de) 1976-07-08
JPS5190481A (fr) 1976-08-07
US4065677A (en) 1977-12-27
GB1536409A (en) 1978-12-20
FR2296297B1 (fr) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse