DE3206101C2 - Eingabe-Tastvorrichtung für elektrische Signale - Google Patents
Eingabe-Tastvorrichtung für elektrische SignaleInfo
- Publication number
- DE3206101C2 DE3206101C2 DE3206101A DE3206101A DE3206101C2 DE 3206101 C2 DE3206101 C2 DE 3206101C2 DE 3206101 A DE3206101 A DE 3206101A DE 3206101 A DE3206101 A DE 3206101A DE 3206101 C2 DE3206101 C2 DE 3206101C2
- Authority
- DE
- Germany
- Prior art keywords
- electrodes
- electrode
- aluminum foil
- actuating
- resistance
- 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
Links
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 17
- 229910052782 aluminium Inorganic materials 0.000 description 17
- 239000011888 foil Substances 0.000 description 17
- 239000004020 conductor Substances 0.000 description 13
- 125000006850 spacer group Chemical group 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 11
- 238000010411 cooking Methods 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- NTSBMKIZRSBFTA-AIDOXSFESA-N Digoxigenin bisdigitoxoside Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2C[C@@H]3[C@]([C@@H]4[C@H]([C@]5(CC[C@@H]([C@@]5(C)[C@H](O)C4)C=4COC(=O)C=4)O)CC3)(C)CC2)C[C@@H]1O NTSBMKIZRSBFTA-AIDOXSFESA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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
- H01H13/78—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
- H01H13/785—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 material of the contacts, e.g. conductive polymers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
-
- 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
- H01H13/703—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 characterised by spacers between contact carrying layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2201/00—Contacts
- H01H2201/022—Material
- H01H2201/026—Material non precious
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2203/00—Form of contacts
- H01H2203/002—Raised edge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2205/00—Movable contacts
- H01H2205/032—Several contacts formed in one plate or layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/014—Layers composed of different layers; Lubricant in between
-
- 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
- H01H2211/00—Spacers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2211/00—Spacers
- H01H2211/006—Individual areas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2211/00—Spacers
- H01H2211/026—Spacers without separate element
- H01H2211/032—Pressure sensitive layer on contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/002—Venting with external pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2217/00—Facilitation of operation; Human engineering
- H01H2217/016—Pressure reduction membrane; Spreader layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/028—Printed information
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/05—Force concentrator; Actuating dimple
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/034—Positioning of layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/012—Household appliance
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/01—Miscellaneous combined with other elements on the same substrate
- H01H2239/012—Decoding impedances
Landscapes
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56025280A JPS57137926A (en) | 1981-02-19 | 1981-02-19 | Electric signal input device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3206101A1 DE3206101A1 (de) | 1982-09-16 |
| DE3206101C2 true DE3206101C2 (de) | 1986-05-28 |
Family
ID=12161605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3206101A Expired DE3206101C2 (de) | 1981-02-19 | 1982-02-19 | Eingabe-Tastvorrichtung für elektrische Signale |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US4575601A (en:Method) |
| JP (1) | JPS57137926A (en:Method) |
| CA (1) | CA1197917A (en:Method) |
| DE (1) | DE3206101C2 (en:Method) |
| GB (1) | GB2095036B (en:Method) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4667181A (en) * | 1983-07-15 | 1987-05-19 | Honeywell Inc. | Keyboard data input assembly |
| JPS60148019A (ja) * | 1983-12-22 | 1985-08-05 | アンプ インコーポレーテツド | 膜スイツチ組立体 |
| FR2558278A1 (fr) * | 1984-01-18 | 1985-07-19 | Floch Joseph | Detection de la position des organes mobiles en boucle, constituee d'un seul cable qui relie plusieurs capteurs |
| SE443057B (sv) * | 1984-08-09 | 1986-02-10 | Tecator Ab | Anordning och sett for registrering av en utmed en strecka gjord analog legesangivelse som en digital signal |
| US4763534A (en) * | 1985-01-31 | 1988-08-16 | Robert G. Fulks | Pressure sensing device |
| CA1287117C (en) * | 1986-06-24 | 1991-07-30 | Tamotsu Takei | Control device for cooking apparatus |
| US5065502A (en) * | 1988-09-30 | 1991-11-19 | Lucas Duralith Art Corporation | Method for modifying electrical performance characteristics of circuit paths on circuit panels |
| US4857683A (en) * | 1988-12-28 | 1989-08-15 | W. H. Brady Co. | Membrane switchcores with key cell contact elements connected together for continuous path testing |
| US4973960A (en) * | 1989-02-24 | 1990-11-27 | Amoco Corporation | Data entry method and apparatus |
| JP2680716B2 (ja) * | 1990-04-26 | 1997-11-19 | シャープ株式会社 | 電子レンジ |
| US5431064A (en) * | 1992-09-18 | 1995-07-11 | Home Row, Inc. | Transducer array |
| US5565657A (en) * | 1993-11-01 | 1996-10-15 | Xerox Corporation | Multidimensional user interface input device |
| US5554835A (en) * | 1994-07-27 | 1996-09-10 | Bed-Check Corporation | Traversing conductor pressure sensitive switch |
| GB2331627B (en) * | 1997-11-22 | 2001-09-12 | Draftex Ind Ltd | Force-responsive detectors and systems |
| US6737990B1 (en) * | 1998-01-23 | 2004-05-18 | Spyrus, Inc. | Key input apparatus interface |
| US5945914A (en) * | 1998-06-11 | 1999-08-31 | Bed-Check Corporation | Toilet seat occupancy monitoring apparatus |
| GB2342438B (en) * | 1998-10-07 | 2003-01-15 | Daewoo Electronics Co Ltd | Front panel assembly for microwave oven and method for assembling the same |
| JP2000224280A (ja) * | 1999-01-28 | 2000-08-11 | Matsushita Electric Ind Co Ltd | スイッチ装置およびそのスイッチ装置を用いた携帯端末装置 |
| US6329646B1 (en) * | 1999-10-27 | 2001-12-11 | Sanyo Electric Co., Ltd. | High frequency heating apparatus with fan sending air below apparatus to predetermined direction |
| CN1286000C (zh) | 2000-04-03 | 2006-11-22 | 布鲁内尔大学 | 导电的纺织品 |
| GB0404419D0 (en) | 2004-02-27 | 2004-03-31 | Intelligent Textiles Ltd | Electrical components and circuits constructed as textiles |
| US20070200680A1 (en) * | 2005-05-06 | 2007-08-30 | Colby Steven M | Transaction Card Including Switchable RFID Tag |
| US20070200684A1 (en) * | 2005-05-06 | 2007-08-30 | Colby Steven M | RFID Device Configured for Data Entry |
| US20070200682A1 (en) * | 2005-05-06 | 2007-08-30 | Colby Steven M | RFID Device Including Multiple Active Modes |
| US20070200679A1 (en) * | 2005-05-06 | 2007-08-30 | Colby Steven M | RFID Device Including Multiple RFID Tags |
| US20070200681A1 (en) * | 2005-05-06 | 2007-08-30 | Colby Steven M | Identity Device Including Switchable RFID Tag |
| US8816826B2 (en) * | 2005-05-06 | 2014-08-26 | Steven M. Colby | Passive radio frequency data logger |
| US9569777B2 (en) | 2005-02-07 | 2017-02-14 | Mynette Technologies, Inc. | EPassport including shielding method |
| US9524458B2 (en) | 2005-02-07 | 2016-12-20 | Mynette Technologies, Inc. | Switchable epassport including shielding |
| US20060267737A1 (en) * | 2005-05-27 | 2006-11-30 | Colby Steven M | RF Powered Remote Control |
| JP2009094770A (ja) * | 2007-10-09 | 2009-04-30 | Panasonic Corp | 入力装置及びこれを用いたリモコン送信機 |
| CN103426674B (zh) * | 2013-08-09 | 2015-11-18 | 苏州达方电子有限公司 | 开关膜层及包含该开关膜层的键盘 |
| AU2016370609B2 (en) | 2015-12-18 | 2022-01-27 | Intelligent Textiles Limited | Conductive fabric, method of manufacturing a conductive fabric and apparatus therefor |
| JP1562586S (en:Method) | 2016-06-01 | 2016-11-07 | ||
| JP1599562S (en:Method) | 2017-09-28 | 2018-03-12 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732389A (en) * | 1972-02-14 | 1973-05-08 | Litton Systems Inc | Touch entry switch array |
| CA1026237A (en) * | 1973-09-17 | 1978-02-14 | Kureha Kagaku Kogyo Kabushiki Kaisha | Key board switch |
| US3908100A (en) * | 1974-03-25 | 1975-09-23 | Gen Signal Corp | Touch blend smooth surface switch assembly |
| US4145584A (en) * | 1976-04-28 | 1979-03-20 | Otterlei Jon L | Flexible keyboard switch with integral spacer protrusions |
| US4078257A (en) * | 1976-08-23 | 1978-03-07 | Hewlett-Packard Company | Calculator apparatus with electronically alterable key symbols |
| JPS5440484U (en:Method) * | 1977-08-25 | 1979-03-17 | ||
| US4304976A (en) * | 1978-03-16 | 1981-12-08 | Texas Instruments Incorporated | Capacitive touch switch panel |
| JPS54159677A (en) * | 1978-06-08 | 1979-12-17 | Nissan Motor | Pictorial indication switch |
| US4158115A (en) * | 1978-06-26 | 1979-06-12 | W. H. Brady Co. | Internally connecting flexible switch |
| US4228330A (en) * | 1978-07-10 | 1980-10-14 | Litton Systems, Inc. | Touch panel mechanism |
| JPS55143722A (en) * | 1979-04-26 | 1980-11-10 | Nissan Motor | Switching device |
| US4301337A (en) * | 1980-03-31 | 1981-11-17 | Eventoff Franklin Neal | Dual lateral switch device |
| US4304991A (en) * | 1979-09-26 | 1981-12-08 | Weber Harold J | Indicia sensor apparatus |
| US4360716A (en) * | 1980-10-01 | 1982-11-23 | Texas Instruments Incorporated | Area actuated switch array |
| US4412209A (en) * | 1981-11-20 | 1983-10-25 | W. H. Brady Co. | RC Array |
-
1981
- 1981-02-19 JP JP56025280A patent/JPS57137926A/ja active Granted
-
1982
- 1982-02-09 CA CA000395876A patent/CA1197917A/en not_active Expired
- 1982-02-11 US US06/347,972 patent/US4575601A/en not_active Expired - Lifetime
- 1982-02-19 GB GB8204944A patent/GB2095036B/en not_active Expired
- 1982-02-19 DE DE3206101A patent/DE3206101C2/de not_active Expired
-
1985
- 1985-09-30 US US06/781,978 patent/US4621178A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4621178A (en) | 1986-11-04 |
| DE3206101A1 (de) | 1982-09-16 |
| JPH0119218B2 (en:Method) | 1989-04-11 |
| US4575601A (en) | 1986-03-11 |
| CA1197917A (en) | 1985-12-10 |
| JPS57137926A (en) | 1982-08-25 |
| GB2095036A (en) | 1982-09-22 |
| GB2095036B (en) | 1985-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |