FR2430077A1 - Interrupteur flexible a connexions internes - Google Patents
Interrupteur flexible a connexions internesInfo
- Publication number
- FR2430077A1 FR2430077A1 FR7915019A FR7915019A FR2430077A1 FR 2430077 A1 FR2430077 A1 FR 2430077A1 FR 7915019 A FR7915019 A FR 7915019A FR 7915019 A FR7915019 A FR 7915019A FR 2430077 A1 FR2430077 A1 FR 2430077A1
- Authority
- FR
- France
- Prior art keywords
- internal connections
- flexible switch
- flexible
- intermediate layer
- layers
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H01H2207/00—Connections
- H01H2207/01—Connections from bottom to top layer
Landscapes
- Push-Button Switches (AREA)
Abstract
Interrupteur flexible à touches. Il comprend deux couches flexibles portant des chemins électriques et séparées par une couche intermédiaire, une matière normalement conductrice étant placée dans au moins une ouverture pratiquée dans ladite couche intermédiaire et en contact électrique avec les chemins électriques desdites première et deuxième couches. Principales applications : machines électroniques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/919,373 US4158115A (en) | 1978-06-26 | 1978-06-26 | Internally connecting flexible switch |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2430077A1 true FR2430077A1 (fr) | 1980-01-25 |
Family
ID=25441971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7915019A Withdrawn FR2430077A1 (fr) | 1978-06-26 | 1979-06-12 | Interrupteur flexible a connexions internes |
Country Status (6)
Country | Link |
---|---|
US (1) | US4158115A (fr) |
BE (1) | BE877297A (fr) |
CA (1) | CA1108679A (fr) |
DE (1) | DE2921557A1 (fr) |
FR (1) | FR2430077A1 (fr) |
GB (1) | GB2025137B (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1102767A (fr) * | 1978-03-15 | 1981-06-09 | Decca Limited | Panneaux luminescents |
US4241246A (en) * | 1978-09-29 | 1980-12-23 | Timex Corporation | Thin touch type switch of sealed construction |
JPS55146541U (fr) * | 1979-04-07 | 1980-10-21 | ||
US4403315A (en) * | 1979-07-23 | 1983-09-06 | Citizen Watch Co., Ltd. | Electronic timepiece assembly |
US4700032A (en) * | 1979-12-03 | 1987-10-13 | Texas Instruments Incorporated | Keyboard apparatus and method for making same |
US4303811A (en) * | 1979-12-03 | 1981-12-01 | W. H. Brady Co. | Kit for use in the construction of custom prototype membrane switch panels |
US4368369A (en) * | 1980-03-14 | 1983-01-11 | Citizen Watch Co., Ltd. | Electrical switch |
US4375018A (en) * | 1980-06-16 | 1983-02-22 | Sheldahl, Inc. | Membrane switch having adhesive label as edge seal |
US4314117A (en) * | 1980-07-24 | 1982-02-02 | Re-Al, Inc. | Membrane contact switch |
US4376239A (en) * | 1980-10-03 | 1983-03-08 | Allen-Bradley Company | Industrial membrane switch |
US4350857A (en) * | 1980-10-03 | 1982-09-21 | Allen-Bradley Company | Illuminated industrial membrane switch |
US4324962A (en) * | 1980-10-14 | 1982-04-13 | Oak Industries Inc. | Membrane switch having a puff ink spacer |
JPS57137926A (en) * | 1981-02-19 | 1982-08-25 | Sharp Corp | Electric signal input device |
US4345119A (en) * | 1981-02-19 | 1982-08-17 | Motorola Inc. | Membrane switch assembly with improved spacer |
US4433223A (en) * | 1981-08-24 | 1984-02-21 | Oak Industries Inc. | Pressure-sensitive adhesive and application thereof |
DE3140771C2 (de) * | 1981-10-14 | 1983-11-24 | Rudolf Schadow Gmbh, 1000 Berlin | Mehrfach-Flachschalter |
US4415781A (en) * | 1981-11-20 | 1983-11-15 | W. H. Brady Co. | Membrane switch |
AT374961B (de) * | 1982-05-12 | 1984-06-25 | Hans Gnad Ges M B H | Elektrisches schalt- und frontplattenelement |
US4423294A (en) * | 1982-06-17 | 1983-12-27 | The Hall Company | Laminate switch assembly having improved durability |
US4431882A (en) * | 1982-08-12 | 1984-02-14 | W. H. Brady Co. | Transparent capacitance membrane switch |
JPS5938867A (ja) * | 1982-08-30 | 1984-03-02 | Canon Inc | 電子機器 |
JPS59101724A (ja) * | 1982-11-30 | 1984-06-12 | 日本メクトロン株式会社 | キ−ボ−ドスイツチ |
JPS59181428A (ja) * | 1983-03-31 | 1984-10-15 | キヤノン株式会社 | パネル・スイツチ |
US4460810A (en) * | 1983-06-20 | 1984-07-17 | Amp Incorporated | Keyboard switch having integral bezel |
US4493952A (en) * | 1983-08-29 | 1985-01-15 | Amp Incorporated | Membrane switch having integral switch tail insulator |
US4554419A (en) * | 1983-12-02 | 1985-11-19 | The Coca-Cola Company | Touch selection panel for a vending machine |
DE3418509A1 (de) * | 1984-05-18 | 1985-11-21 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | Elektronisches geraet mit bedienelementen |
DE3428127A1 (de) * | 1984-07-31 | 1986-02-13 | Telefunken Electronic Gmbh | Tastschalter |
DE4103150C1 (fr) * | 1991-02-02 | 1992-04-16 | Blaupunkt-Werke Gmbh, 3200 Hildesheim, De | |
US6030423A (en) * | 1998-02-12 | 2000-02-29 | Micron Technology, Inc. | Thin profile battery bonding method and method of conductively interconnecting electronic components |
AU4171800A (en) * | 1999-03-15 | 2000-10-04 | Add-Vision, Inc. | Electroluminescent touch switch |
JP2005071808A (ja) * | 2003-08-25 | 2005-03-17 | Citizen Electronics Co Ltd | キーシートモジュール |
EP1758013B1 (fr) * | 2005-08-24 | 2018-07-04 | LG Electronics Inc. | Terminal de communication mobile ayant une unite d'entree tactile et son mode de commande |
US7825907B2 (en) * | 2005-08-30 | 2010-11-02 | Lg Electronics Inc. | Touch key assembly for a mobile terminal |
KR100652755B1 (ko) * | 2005-08-30 | 2006-12-01 | 엘지전자 주식회사 | 백라이팅이 가능한 터치 및 푸시 입력 방식의 휴대폰 |
JP4716956B2 (ja) * | 2005-08-30 | 2011-07-06 | エルジー電子株式會社 | タッチキーアセンブリ及びこれを備えた移動通信端末機 |
US7897888B2 (en) * | 2006-03-30 | 2011-03-01 | Strattec Security Corporation | Key fob device and method |
GB2482186A (en) * | 2010-07-23 | 2012-01-25 | Dale Mcphee Purcocks | Waterproof keyboard |
KR101990452B1 (ko) * | 2012-05-02 | 2019-06-18 | 삼성전자주식회사 | 전자 장치에서 회로 보드들의 장착 구조 |
USD749071S1 (en) * | 2014-05-15 | 2016-02-09 | Nick Moore | Control interface shield |
US10804050B2 (en) * | 2018-09-14 | 2020-10-13 | Jen-Wen SUN | Membrane keyboard structure and conductive method of same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789167A (en) * | 1972-12-20 | 1974-01-29 | Chomerics Inc | Multi-output level keyboard switch assembly with improved operator and contact structure |
US3879586A (en) * | 1973-10-31 | 1975-04-22 | Essex International Inc | Tactile keyboard switch assembly with metallic or elastomeric type conductive contacts on diaphragm support |
US3959610A (en) * | 1974-12-13 | 1976-05-25 | Motorola, Inc. | Hermetically sealed keyboard type assembly with elastomeric electrical connecting link between switch and component modules |
DE2635888A1 (de) * | 1975-08-29 | 1977-03-10 | Hughes Aircraft Co | Tastenfeld zur betaetigung elektrischer geraete |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680037A (en) * | 1970-11-05 | 1972-07-25 | Tech Wire Prod Inc | Electrical interconnector |
-
1978
- 1978-06-26 US US05/919,373 patent/US4158115A/en not_active Expired - Lifetime
-
1979
- 1979-04-26 CA CA326,396A patent/CA1108679A/fr not_active Expired
- 1979-04-27 GB GB7914710A patent/GB2025137B/en not_active Expired
- 1979-05-28 DE DE19792921557 patent/DE2921557A1/de not_active Withdrawn
- 1979-06-12 FR FR7915019A patent/FR2430077A1/fr not_active Withdrawn
- 1979-06-26 BE BE0/195985A patent/BE877297A/fr unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789167A (en) * | 1972-12-20 | 1974-01-29 | Chomerics Inc | Multi-output level keyboard switch assembly with improved operator and contact structure |
US3879586A (en) * | 1973-10-31 | 1975-04-22 | Essex International Inc | Tactile keyboard switch assembly with metallic or elastomeric type conductive contacts on diaphragm support |
US3959610A (en) * | 1974-12-13 | 1976-05-25 | Motorola, Inc. | Hermetically sealed keyboard type assembly with elastomeric electrical connecting link between switch and component modules |
DE2635888A1 (de) * | 1975-08-29 | 1977-03-10 | Hughes Aircraft Co | Tastenfeld zur betaetigung elektrischer geraete |
Also Published As
Publication number | Publication date |
---|---|
CA1108679A (fr) | 1981-09-08 |
BE877297A (fr) | 1979-10-15 |
GB2025137B (en) | 1982-09-15 |
DE2921557A1 (de) | 1980-01-17 |
GB2025137A (en) | 1980-01-16 |
US4158115A (en) | 1979-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2430077A1 (fr) | Interrupteur flexible a connexions internes | |
DE60026019D1 (de) | Eingabevorrichtung mit auswertung von mechanischen wechselwirkungen | |
GB2040570B (en) | Electric double layer capacitor | |
FR2447598A1 (fr) | Commutateur a bouton poussoir | |
JPS6452355A (en) | Two-dimensional electric conductor | |
ATE16654T1 (de) | Widerstandswertveraenderliches schaltorgan. | |
FR2389217A1 (fr) | Commutateur electrique transparent pour dispositif d'affichage | |
FR2373265A1 (fr) | Tampon de controle electrocardiographique | |
SE8501605L (sv) | Kapacitiva omkopplare | |
KR830005732A (ko) | 전기신호 발생장치 | |
NL190556C (nl) | Drukgevoelig, elektrisch geleidend elastomeer materiaal. | |
GB2013401A (en) | Backlighting flexible switch | |
KR880003378A (ko) | 정전식 표시소자 | |
BR8102764A (pt) | Material para contatos eltricos | |
DE3483207D1 (de) | Elektrogeraet zur verwendung als flaechenheizelement. | |
FR2399084A1 (fr) | Commutateur electrique commande par le toucher | |
FR2409540B1 (fr) | ||
ES8204172A1 (es) | Un detector piroelectrico | |
JPS5661679A (en) | Indicating device | |
GB1553563A (en) | Touch sensitive electrical switches | |
FI813973L (fi) | Erkaenningsanordning foer ett maerke | |
GB1553353A (en) | Push-button electrical contact mechanism | |
KR920018794A (ko) | 키 어셈블리와 이것을 이용한 기구 | |
FR2383516A1 (fr) | Appareil de commutation electrique | |
FR3103310B1 (fr) | Interrupteur multipolaire |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |