DE69637164D1 - Tastenanordnung - Google Patents
TastenanordnungInfo
- Publication number
- DE69637164D1 DE69637164D1 DE69637164T DE69637164T DE69637164D1 DE 69637164 D1 DE69637164 D1 DE 69637164D1 DE 69637164 T DE69637164 T DE 69637164T DE 69637164 T DE69637164 T DE 69637164T DE 69637164 D1 DE69637164 D1 DE 69637164D1
- Authority
- DE
- Germany
- Prior art keywords
- key arrangement
- key
- arrangement
- 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 - Lifetime
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
- H01H13/78—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
- H01H13/702—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
- H01H2201/00—Contacts
- H01H2201/008—Both contacts movable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2207/00—Connections
- H01H2207/012—Connections via underside of substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/026—Guiding or lubricating nylon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/034—Bezel
- H01H2223/0345—Bezel with keys positioned directly next to each other without an intermediate bezel or frame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/036—Minimise height
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2233/00—Key modules
- H01H2233/01—Key modules mounted on laykey
- H01H2233/014—Snap coupling
- H01H2233/016—Snap coupling with limited freedom
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9519557.4A GB9519557D0 (en) | 1995-09-26 | 1995-09-26 | Key assembly |
GB9519557 | 1995-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69637164D1 true DE69637164D1 (de) | 2007-08-30 |
DE69637164T2 DE69637164T2 (de) | 2008-04-10 |
Family
ID=10781246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69637164T Expired - Lifetime DE69637164T2 (de) | 1995-09-26 | 1996-09-25 | Tastenanordnung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5777281A (de) |
EP (1) | EP0766276B1 (de) |
JP (1) | JPH09120748A (de) |
DE (1) | DE69637164T2 (de) |
GB (1) | GB9519557D0 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6870730B2 (en) | 1995-09-26 | 2005-03-22 | Psion-Computers Plc | Computer with a pen or touch sensitive display |
GB9622349D0 (en) * | 1996-10-28 | 1997-01-08 | Therefore Limited | Hand held computer and communications apparatus |
US5990433A (en) * | 1997-12-17 | 1999-11-23 | Thomas & Betts International, Inc. | Molded electrical switch |
US6057517A (en) * | 1999-02-23 | 2000-05-02 | Texas Industrial Peripherals | Elastomeric keyboard incorporating a novel interconnect and back-lighting architecture |
TW434612B (en) * | 1999-07-27 | 2001-05-16 | Darfon Electronics Corp | Elastic thin layer of keyboard and its manufacturing method |
US6781077B2 (en) | 2000-12-14 | 2004-08-24 | Think Outside, Inc. | Keyswitch and actuator structure |
DE10113031B4 (de) * | 2001-03-17 | 2004-02-19 | Cimosys Ltd., St. Helier | Elektromotorischer Möbelantrieb zur Verstellung von Teilen eines Möbels relativ zueinender |
JP4359812B2 (ja) * | 2002-07-08 | 2009-11-11 | 日本電気株式会社 | スイッチ一体型筐体およびこれを有する電子機器 |
JP4046032B2 (ja) * | 2002-09-20 | 2008-02-13 | ヤマハ株式会社 | 照光式スイッチの構造、照光式スイッチ用の押しボタンユニット及び押下式スイッチの構造 |
US7015678B2 (en) * | 2004-06-22 | 2006-03-21 | Dialog Semiconductor Gmbh | Efficiency improvement of DC-DC converter |
DE102005014563A1 (de) * | 2005-03-02 | 2006-09-07 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Elektronischer Schlüssel |
US7102093B1 (en) * | 2005-09-07 | 2006-09-05 | Cheng Uei Precision Industry Co., Ltd. | Key with binding structure |
US7294799B2 (en) * | 2005-10-13 | 2007-11-13 | Ikey, Ltd. | Smooth keyboard with low key height |
US8115126B2 (en) * | 2008-09-18 | 2012-02-14 | Stryker Corporation | Self-sealing control arrangement for a medical instrument |
USD635568S1 (en) | 2009-06-09 | 2011-04-05 | Data Ltd., Inc. | Tablet computer |
USD654499S1 (en) | 2009-06-09 | 2012-02-21 | Data Ltd., Inc. | Tablet computer |
USD638834S1 (en) | 2009-10-05 | 2011-05-31 | Data Ltd., Inc. | Tablet computer |
USD690296S1 (en) | 2011-02-01 | 2013-09-24 | Data Ltd., Inc. | Tablet computer |
US8921720B2 (en) | 2011-04-25 | 2014-12-30 | Blackberry Limited | Apparatus and method pertaining to a key assembly having a plinth-receiving key mat |
CA2815936A1 (en) | 2013-03-14 | 2014-09-14 | Stryker Corporation | Tamper-evident camera enclosure |
CN110471561B (zh) * | 2019-02-21 | 2024-01-23 | 光宝电子(广州)有限公司 | 触控装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721778A (en) * | 1971-06-21 | 1973-03-20 | Chomerics Inc | Keyboard switch assembly with improved operator and contact structure |
EP0322514A3 (de) * | 1987-12-30 | 1990-09-12 | Hewlett-Packard Company | Tastaturschalter |
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 |
IT1232530B (it) * | 1989-06-29 | 1992-02-19 | Olivetti & Co Spa | Tastiera a contatti |
US5115106A (en) * | 1990-04-20 | 1992-05-19 | Honeywell Inc. | Momentary "on" switch suitable for keyboards |
JP2990224B2 (ja) * | 1991-02-27 | 1999-12-13 | 沖電気工業株式会社 | 押釦スイッチおよびその製造方法 |
US5310973A (en) * | 1991-10-08 | 1994-05-10 | Silitek Corporation | Structure of key switch |
US5438177A (en) * | 1992-05-06 | 1995-08-01 | Key Tronic Corporation | Two-layer membrane switch |
US5298706A (en) * | 1992-08-13 | 1994-03-29 | Key Tronic Corporation | Membrane computer keyboard and improved key structure |
US5386091A (en) * | 1993-04-08 | 1995-01-31 | Compaq Computer Corporation | Low profile keyswitch |
US5525979A (en) * | 1995-08-14 | 1996-06-11 | Lexmark International, Inc. | Low configuration keyboard |
-
1995
- 1995-09-26 GB GBGB9519557.4A patent/GB9519557D0/en active Pending
-
1996
- 1996-09-23 US US08/723,881 patent/US5777281A/en not_active Expired - Fee Related
- 1996-09-25 DE DE69637164T patent/DE69637164T2/de not_active Expired - Lifetime
- 1996-09-25 EP EP96306973A patent/EP0766276B1/de not_active Expired - Lifetime
- 1996-09-25 JP JP8252559A patent/JPH09120748A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH09120748A (ja) | 1997-05-06 |
US5777281A (en) | 1998-07-07 |
DE69637164T2 (de) | 2008-04-10 |
EP0766276B1 (de) | 2007-07-18 |
GB9519557D0 (en) | 1995-11-29 |
EP0766276A3 (de) | 1998-04-29 |
EP0766276A2 (de) | 1997-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |