FR2447598A1 - Commutateur a bouton poussoir - Google Patents
Commutateur a bouton poussoirInfo
- Publication number
- FR2447598A1 FR2447598A1 FR8001600A FR8001600A FR2447598A1 FR 2447598 A1 FR2447598 A1 FR 2447598A1 FR 8001600 A FR8001600 A FR 8001600A FR 8001600 A FR8001600 A FR 8001600A FR 2447598 A1 FR2447598 A1 FR 2447598A1
- Authority
- FR
- France
- Prior art keywords
- push button
- button switch
- interconnection
- intermediate layer
- base
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
- H01H13/807—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
- H01H13/80—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the manner of cooperation of the contacts, e.g. with both contacts movable or with bounceless contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2201/00—Contacts
- H01H2201/002—Contacts bounceless
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2201/00—Contacts
- H01H2201/004—Wiping action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2201/00—Contacts
- H01H2201/008—Both contacts movable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2205/00—Movable contacts
- H01H2205/002—Movable contacts fixed to operating part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/018—Layers flat, smooth or ripple-free
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
- H01H2215/008—Part of substrate or membrane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2217/00—Facilitation of operation; Human engineering
- H01H2217/01—Off centre actuation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2217/00—Facilitation of operation; Human engineering
- H01H2217/018—Indication of switch sites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/028—Printed information
- H01H2219/03—Printed information in transparent keyboard
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/036—Light emitting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2225/00—Switch site location
- H01H2225/002—Switch site location superimposed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2225/00—Switch site location
- H01H2225/014—Switch site location normally closed combined with normally open
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/024—Packing between substrate and membrane
- H01H2229/028—Adhesive
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/038—Folding of flexible printed circuit
Landscapes
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2902769A DE2902769C2 (de) | 1979-01-25 | 1979-01-25 | Drucktastenschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447598A1 true FR2447598A1 (fr) | 1980-08-22 |
FR2447598B1 FR2447598B1 (US07714131-20100511-C00038.png) | 1984-10-26 |
Family
ID=6061343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8001600A Granted FR2447598A1 (fr) | 1979-01-25 | 1980-01-25 | Commutateur a bouton poussoir |
Country Status (7)
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0051749A1 (de) * | 1980-11-06 | 1982-05-19 | PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. | Tastatur |
FR2496330A1 (fr) * | 1980-12-12 | 1982-06-18 | Thomson Csf Mat Tel | Commutateur a contacts differes dans le temps et clavier comportant de tels commutateurs |
EP0059749A1 (en) * | 1980-09-17 | 1982-09-15 | Ncr Co | KEYBOARD AND METHOD FOR PRODUCING A KEYBOARD. |
EP0092178A2 (de) * | 1982-04-20 | 1983-10-26 | Itt Industries, Inc. | Elektrischer Schalter in Folienbauweise |
FR2531567A1 (fr) * | 1982-08-06 | 1984-02-10 | Jaeger | Commutateur electrique transparent |
EP0128315A2 (de) * | 1983-06-03 | 1984-12-19 | Preh-Werke GmbH & Co. KG | Tastschaltvorrichtung |
FR2563940A1 (fr) * | 1983-03-04 | 1985-11-08 | Int Standard Electric Corp | Commutateur a bouton-poussoir |
EP0212252A2 (de) * | 1985-08-01 | 1987-03-04 | SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. | Herstellungsverfahren für einen Folientastschalter und Folientastschalter |
EP0222106A2 (de) * | 1985-10-12 | 1987-05-20 | Preh-Werke GmbH & Co. KG | Tastschaltereinrichtung |
FR2619245A1 (fr) * | 1987-08-04 | 1989-02-10 | Josef Franken | Interrupteur electrique a pression |
EP0347375A1 (de) * | 1988-06-14 | 1989-12-20 | Elma Electronic Ag | Drucktastenanordnung in einer Leiterplatte |
FR2677486A1 (fr) * | 1991-06-05 | 1992-12-11 | Mannesmann Ag | Commutateur a plusieurs etages. |
FR2703798A1 (fr) * | 1993-04-06 | 1994-10-14 | Qwertec | Terminal à clavier de touches éclairées. |
EP1008999A2 (en) * | 1998-12-08 | 2000-06-14 | Molex Incorporated | Electrical switch |
WO2012066445A1 (en) * | 2010-11-17 | 2012-05-24 | Koninklijke Philips Electronics N.V. | Seamless faceplate assembly for keypad device |
Families Citing this family (110)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2064873B (en) * | 1979-11-26 | 1984-09-05 | Eventoff Franklin Neal | Pressure sensitive electric switch |
DE3032557C2 (de) * | 1980-08-29 | 1985-02-07 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Gummielastisches Tastkontaktelement |
DE3140771C2 (de) * | 1981-10-14 | 1983-11-24 | Rudolf Schadow Gmbh, 1000 Berlin | Mehrfach-Flachschalter |
FR2530068A1 (fr) * | 1982-07-06 | 1984-01-13 | Jaeger | Contacteur electrique multiple a sensation tactile et actionnement unique |
DE3226008C2 (de) * | 1982-07-12 | 1984-07-19 | Siemens AG, 1000 Berlin und 8000 München | Schaltvorrichtung für Kontakte auf einem Träger |
GB2133625A (en) * | 1982-12-15 | 1984-07-25 | Spiralux Ltd | Electrical switch |
GB8303679D0 (en) * | 1983-02-10 | 1983-03-16 | Gould Instr Ltd | Variable control device |
DE3305556C1 (de) * | 1983-02-18 | 1984-09-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Tastenschalterfeld für ein elektrisches Gerät |
GB2135827B (en) * | 1983-03-01 | 1987-04-29 | Plessey Comapny Plc The | Keyboard push buttons |
DE3309843A1 (de) * | 1983-03-18 | 1984-09-20 | Siemens Ag | Tastschaltvorrichtung |
US4703139A (en) * | 1983-09-06 | 1987-10-27 | Kb Denver, Inc. | Method in a snap dome switch keyboard assembly for reducing contact bounce time |
DE3334708A1 (de) * | 1983-09-24 | 1985-04-11 | Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt | Folientastatur |
DE3338810A1 (de) * | 1983-10-26 | 1985-05-09 | Zwicker + Hensel Elektronische Schalttechnik GmbH, 5960 Olpe | Tastdruck-initiator |
US4626847A (en) * | 1983-12-27 | 1986-12-02 | Zenith Electronics Corporation | Remote control transmitter system |
DE3403034A1 (de) * | 1984-01-28 | 1985-08-01 | Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt | Tastenschalter |
US4504709A (en) * | 1984-02-23 | 1985-03-12 | Gandy Company | Membrane switch for hopper |
US4619258A (en) * | 1984-03-02 | 1986-10-28 | Dart Industries Inc. | Electrosurgical pencil providing blade isolation |
DE3415672A1 (de) * | 1984-04-27 | 1985-11-07 | Wilde Membran Impuls Tech | Mehrfachschalter |
US4551586A (en) * | 1984-06-18 | 1985-11-05 | Motorola, Inc. | Multiple contact layer membrane switch |
JPS6136925U (ja) * | 1984-08-09 | 1986-03-07 | 株式会社 神林製作所 | キ−ボ−ドスイツチ |
US4689879A (en) * | 1985-01-14 | 1987-09-01 | Robertshaw Controls Company | Method of making a membrane keyboard |
US4596905A (en) * | 1985-01-14 | 1986-06-24 | Robertshaw Controls Company | Membrane keyboard construction |
DE3504424A1 (de) * | 1985-02-07 | 1986-08-07 | Deutsche Telephonwerk Kabel | Schaltfolientastatur |
US4618754A (en) * | 1985-06-17 | 1986-10-21 | David Gross | Membrane switch with pivotable rocker |
DE3601363A1 (de) * | 1986-01-18 | 1988-12-29 | Stierlen Maquet Ag | Elektrisches schaltelement |
DE3615742A1 (de) * | 1986-05-09 | 1987-11-12 | Schoeller & Co Elektrotech | Folientastschalter |
DE3631428A1 (de) * | 1986-09-16 | 1988-03-17 | Telefunken Electronic Gmbh | Folienschalter mit wenigstens zwei schaltebenen |
DE8714573U1 (de) * | 1987-11-02 | 1988-01-14 | Motsch, Alfons, Dipl.-Ing., 5276 Wiehl | Kurzhubdrucktaster |
EP0328801B1 (en) * | 1988-02-16 | 1993-01-27 | Lexmark International, Inc. | Improvements relating to membrane keyboards |
JPH01134366U (US07714131-20100511-C00038.png) * | 1988-03-07 | 1989-09-13 | ||
DE3919099A1 (de) * | 1989-06-10 | 1990-12-20 | Telefunken Electronic Gmbh | Mehrstufiger schalter |
GB2233841B (en) * | 1989-06-28 | 1994-02-02 | Lutron Electronics Co | Touch-operated power control |
DE69023174T2 (de) * | 1989-07-05 | 1996-04-04 | Acer Inc | Membranschalteranordnung. |
JPH0320830U (US07714131-20100511-C00038.png) * | 1989-07-12 | 1991-02-28 | ||
US5198629A (en) * | 1989-10-30 | 1993-03-30 | Toyoda Gosei Co., Ltd. | Steering wheel having insert molded membrane switch |
US5061830A (en) * | 1990-04-16 | 1991-10-29 | Ambrose Stephen D | Extension electrical switch system and method of manufacture |
JPH0447616A (ja) * | 1990-06-11 | 1992-02-17 | Fujitsu Ltd | スイッチ素子 |
US5374796A (en) * | 1991-11-27 | 1994-12-20 | Picker International, Inc. | Contact sensor with improved sensitivity |
JPH0629677A (ja) * | 1992-07-10 | 1994-02-04 | Fujitsu Ltd | スイッチ基板ユニット |
US5350890A (en) * | 1992-10-01 | 1994-09-27 | Gould Instrument Systems, Inc. | Contact switch device |
JPH06244914A (ja) * | 1993-02-16 | 1994-09-02 | Matsushita Electric Ind Co Ltd | ダイヤルキー |
JP2955176B2 (ja) * | 1994-02-04 | 1999-10-04 | 吉田工業株式会社 | 電器部品用パネルボタンの製造方法 |
JP3296666B2 (ja) * | 1994-07-05 | 2002-07-02 | アルプス電気株式会社 | 検出スイッチ |
JPH0950728A (ja) * | 1995-08-07 | 1997-02-18 | Fuji Polymertech Kk | 照光式スイッチ |
CN1217130C (zh) * | 1997-06-30 | 2005-08-31 | 株式会社丰臣 | 操作机器用面板 |
GB2326978A (en) * | 1997-07-01 | 1999-01-06 | Autoliv Dev | A switch |
US5921382A (en) * | 1998-09-30 | 1999-07-13 | Datahand Systems, Inc | Magnetically enhanced membrane switch |
JP2000243196A (ja) * | 1999-02-17 | 2000-09-08 | Fuji Koki Corp | 圧力スイッチ |
US6423918B1 (en) | 2000-03-21 | 2002-07-23 | Lear Corporation | Dome switch |
US6500169B1 (en) * | 2000-05-15 | 2002-12-31 | Stryker Corporation | Powered surgical handpiece with membrane switch |
US6909354B2 (en) * | 2001-02-08 | 2005-06-21 | Interlink Electronics, Inc. | Electronic pressure sensitive transducer apparatus and method for manufacturing same |
US7091952B2 (en) * | 2001-05-03 | 2006-08-15 | 3M Innovative Properties Company | Liquid proof switch array |
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JP2003187671A (ja) | 2001-12-14 | 2003-07-04 | Nec Saitama Ltd | キー入力回路、及び、携帯端末の入力装置 |
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EP1351121A3 (en) * | 2002-03-26 | 2009-10-21 | Polymatech Co., Ltd. | Input Device |
US20030183659A1 (en) * | 2002-04-02 | 2003-10-02 | Duraswitch | Impact absorbing system for a flat switch panel |
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US20150053539A1 (en) * | 2013-08-26 | 2015-02-26 | James Frederick Krier | Adhesively attached lens with finishing layer |
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WO2016098663A1 (ja) * | 2014-12-19 | 2016-06-23 | オリンパス株式会社 | 操作入力ユニット及びエネルギー処置具 |
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CN207367843U (zh) | 2015-05-13 | 2018-05-15 | 苹果公司 | 键盘组件 |
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WO2016183510A1 (en) | 2015-05-13 | 2016-11-17 | Knopf Eric A | Keyboard for electronic device |
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US20170062151A1 (en) * | 2015-08-28 | 2017-03-02 | Kabushiki Kaisha Toshiba | Key switch |
US9991070B2 (en) * | 2015-09-22 | 2018-06-05 | Apple Inc. | Multiple function switch with mechanical feedback |
US9971084B2 (en) | 2015-09-28 | 2018-05-15 | Apple Inc. | Illumination structure for uniform illumination of keys |
US10353485B1 (en) | 2016-07-27 | 2019-07-16 | Apple Inc. | Multifunction input device with an embedded capacitive sensing layer |
US10115544B2 (en) | 2016-08-08 | 2018-10-30 | Apple Inc. | Singulated keyboard assemblies and methods for assembling a keyboard |
US10755877B1 (en) | 2016-08-29 | 2020-08-25 | Apple Inc. | Keyboard for an electronic device |
US11500538B2 (en) | 2016-09-13 | 2022-11-15 | Apple Inc. | Keyless keyboard with force sensing and haptic feedback |
US10444856B1 (en) * | 2017-06-07 | 2019-10-15 | Apple Inc. | Light integrated sensing membrane |
TWI615869B (zh) * | 2017-06-09 | 2018-02-21 | 致伸科技股份有限公司 | 鍵盤 |
CN109036926B (zh) * | 2017-06-09 | 2020-07-10 | 致伸科技股份有限公司 | 键盘 |
CN107085470A (zh) * | 2017-06-16 | 2017-08-22 | 江苏传艺科技股份有限公司 | 键盘结构 |
CN117270637A (zh) | 2017-07-26 | 2023-12-22 | 苹果公司 | 具有键盘的计算机 |
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FR2266282A1 (US07714131-20100511-C00038.png) * | 1974-04-01 | 1975-10-24 | Litton Industries Inc | |
US3971902A (en) * | 1975-03-21 | 1976-07-27 | Amp Incorporated | Keyboard switch assembly having one piece plural pushbutton actuator and resilient mounting structure for plural cantilever beam contacts |
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DE2635888A1 (de) * | 1975-08-29 | 1977-03-10 | Hughes Aircraft Co | Tastenfeld zur betaetigung elektrischer geraete |
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- 1980-01-22 GB GB8002017A patent/GB2043349B/en not_active Expired
- 1980-01-24 IT IT19412/80A patent/IT1193516B/it active
- 1980-01-24 JP JP737780A patent/JPS55100617A/ja active Pending
- 1980-01-25 FR FR8001600A patent/FR2447598A1/fr active Granted
- 1980-01-25 CA CA000344421A patent/CA1138502A/en not_active Expired
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US3978297A (en) * | 1975-03-31 | 1976-08-31 | Chomerics, Inc. | Keyboard switch assembly with improved pushbutton and associated double snap acting actuator/contactor structure |
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Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059749A1 (en) * | 1980-09-17 | 1982-09-15 | Ncr Co | KEYBOARD AND METHOD FOR PRODUCING A KEYBOARD. |
EP0059749A4 (en) * | 1980-09-17 | 1983-02-09 | Ncr Corp | KEYBOARD AND THEIR PRODUCTION. |
DE3041859A1 (de) * | 1980-11-06 | 1982-06-03 | Preh Elektro Feinmechanik | Tastatur |
EP0051749A1 (de) * | 1980-11-06 | 1982-05-19 | PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. | Tastatur |
FR2496330A1 (fr) * | 1980-12-12 | 1982-06-18 | Thomson Csf Mat Tel | Commutateur a contacts differes dans le temps et clavier comportant de tels commutateurs |
EP0092178A2 (de) * | 1982-04-20 | 1983-10-26 | Itt Industries, Inc. | Elektrischer Schalter in Folienbauweise |
EP0092178A3 (de) * | 1982-04-20 | 1985-09-25 | Itt Industries, Inc. | Elektrischer Schalter in Folienbauweise |
FR2531567A1 (fr) * | 1982-08-06 | 1984-02-10 | Jaeger | Commutateur electrique transparent |
FR2563940A1 (fr) * | 1983-03-04 | 1985-11-08 | Int Standard Electric Corp | Commutateur a bouton-poussoir |
EP0128315A3 (de) * | 1983-06-03 | 1988-01-13 | Preh-Werke GmbH & Co. KG | Tastschaltvorrichtung |
EP0128315A2 (de) * | 1983-06-03 | 1984-12-19 | Preh-Werke GmbH & Co. KG | Tastschaltvorrichtung |
EP0212252A2 (de) * | 1985-08-01 | 1987-03-04 | SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. | Herstellungsverfahren für einen Folientastschalter und Folientastschalter |
EP0212252A3 (de) * | 1985-08-01 | 1989-08-30 | SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. | Herstellungsverfahren für einen Folientastschalter und Folientastschalter |
EP0222106A2 (de) * | 1985-10-12 | 1987-05-20 | Preh-Werke GmbH & Co. KG | Tastschaltereinrichtung |
EP0222106A3 (en) * | 1985-10-12 | 1989-07-12 | Preh-Werke Gmbh & Co. Kg | Push button switch |
FR2619245A1 (fr) * | 1987-08-04 | 1989-02-10 | Josef Franken | Interrupteur electrique a pression |
EP0347375A1 (de) * | 1988-06-14 | 1989-12-20 | Elma Electronic Ag | Drucktastenanordnung in einer Leiterplatte |
CH676765A5 (US07714131-20100511-C00038.png) * | 1988-06-14 | 1991-02-28 | Elma Electronic Ag | |
FR2677486A1 (fr) * | 1991-06-05 | 1992-12-11 | Mannesmann Ag | Commutateur a plusieurs etages. |
FR2703798A1 (fr) * | 1993-04-06 | 1994-10-14 | Qwertec | Terminal à clavier de touches éclairées. |
EP1008999A2 (en) * | 1998-12-08 | 2000-06-14 | Molex Incorporated | Electrical switch |
EP1008999A3 (en) * | 1998-12-08 | 2001-12-05 | Molex Incorporated | Electrical switch |
WO2012066445A1 (en) * | 2010-11-17 | 2012-05-24 | Koninklijke Philips Electronics N.V. | Seamless faceplate assembly for keypad device |
Also Published As
Publication number | Publication date |
---|---|
FR2447598B1 (US07714131-20100511-C00038.png) | 1984-10-26 |
CA1138502A (en) | 1982-12-28 |
DE2902769A1 (de) | 1980-07-31 |
IT8019412A0 (it) | 1980-01-24 |
US4349712A (en) | 1982-09-14 |
GB2043349A (en) | 1980-10-01 |
GB2043349B (en) | 1983-04-13 |
DE2902769C2 (de) | 1982-12-09 |
JPS55100617A (en) | 1980-07-31 |
IT1193516B (it) | 1988-07-08 |
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