DE602008004090D1 - Tastatur mit Wasser- und Staubschutz - Google Patents
Tastatur mit Wasser- und StaubschutzInfo
- Publication number
- DE602008004090D1 DE602008004090D1 DE602008004090T DE602008004090T DE602008004090D1 DE 602008004090 D1 DE602008004090 D1 DE 602008004090D1 DE 602008004090 T DE602008004090 T DE 602008004090T DE 602008004090 T DE602008004090 T DE 602008004090T DE 602008004090 D1 DE602008004090 D1 DE 602008004090D1
- Authority
- DE
- Germany
- Prior art keywords
- keypad
- sealing bead
- keyboard
- water
- dust protection
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000011324 bead Substances 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000010295 mobile communication Methods 0.000 abstract 1
- -1 moisture Substances 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 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
- H01H13/86—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 casing, e.g. sealed casings or casings reducible in size
-
- 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
- H01H13/88—Processes specially adapted for manufacture of rectilinearly movable switches having a plurality of operating members associated with different sets of contacts, e.g. keyboards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/036—Light emitting elements
- H01H2219/044—Edge lighting of layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/062—Light conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/002—Casings sealed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
- H01H2229/048—Insertion moulding
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
- Telephone Set Structure (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08152961A EP2104126B1 (de) | 2008-03-18 | 2008-03-18 | Tastatur mit Wasser- und Staubschutz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602008004090D1 true DE602008004090D1 (de) | 2011-02-03 |
Family
ID=39339819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602008004090T Active DE602008004090D1 (de) | 2008-03-18 | 2008-03-18 | Tastatur mit Wasser- und Staubschutz |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP2270824B1 (de) |
| CN (1) | CN201893261U (de) |
| AT (2) | ATE492898T1 (de) |
| CA (1) | CA2657735C (de) |
| DE (1) | DE602008004090D1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2362405B1 (de) * | 2010-02-25 | 2016-05-04 | BlackBerry Limited | Tastaturen für mobile Vorrichtungen und Herstellungsverfahren dafür |
| US9075576B2 (en) | 2010-02-25 | 2015-07-07 | Blackberry Limited | Keypads for mobile devices and method of manufacturing the same |
| CN205725872U (zh) * | 2016-03-17 | 2016-11-23 | 中兴通讯股份有限公司 | 一种按键和终端 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000151772A (ja) * | 1998-11-12 | 2000-05-30 | Matsushita Electric Ind Co Ltd | 携帯端末装置 |
| US7262379B2 (en) | 2003-04-11 | 2007-08-28 | Polymatech Co., Ltd. | Key sheets and method of producing the same |
| CN1934668B (zh) | 2004-03-25 | 2010-11-24 | 信越聚合物株式会社 | 按钮开关用盖部件和其制造方法 |
| JP4468096B2 (ja) | 2004-07-20 | 2010-05-26 | ポリマテック株式会社 | キーシート及びキーシートの製造方法 |
| JP2008041431A (ja) * | 2006-08-07 | 2008-02-21 | Sunarrow Ltd | キーシート及びそれを備えたキーユニット並びにキーシートの製造方法 |
-
2008
- 2008-03-18 AT AT08152961T patent/ATE492898T1/de not_active IP Right Cessation
- 2008-03-18 DE DE602008004090T patent/DE602008004090D1/de active Active
- 2008-03-18 AT AT10188124T patent/ATE533167T1/de active
- 2008-03-18 EP EP10188124A patent/EP2270824B1/de active Active
- 2008-03-18 EP EP08152961A patent/EP2104126B1/de active Active
-
2009
- 2009-03-10 CA CA2657735A patent/CA2657735C/en active Active
- 2009-03-18 CN CN2009200087368U patent/CN201893261U/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP2104126A1 (de) | 2009-09-23 |
| ATE492898T1 (de) | 2011-01-15 |
| CA2657735C (en) | 2013-08-27 |
| EP2270824A1 (de) | 2011-01-05 |
| CN201893261U (zh) | 2011-07-06 |
| CA2657735A1 (en) | 2009-09-18 |
| HK1136085A1 (en) | 2010-06-18 |
| EP2104126B1 (de) | 2010-12-22 |
| ATE533167T1 (de) | 2011-11-15 |
| EP2270824B1 (de) | 2011-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200745050A (en) | Heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, the use thereof, organic semiconductive material and electronic or optoelectronic component | |
| DE602008000349D1 (de) | Ethylen-Propylen-Dien-Gummi-Schaumstoffmaterial | |
| DE602006017010D1 (de) | Schutzprofil für Unterwasserkabel | |
| ATE492595T1 (de) | Flammenhemmende und thermoplastische elastomerzusammensetzungen | |
| FR2936305B1 (fr) | Tourelleau escamotable manuellement | |
| DE602007011461D1 (de) | Polymeres material und herstellungsverfahren dafür | |
| DE602006004489D1 (de) | Vulkanisiertes Kautschuklaminat | |
| ATE522076T1 (de) | Tragbare elektronische vorrichtung | |
| EP2060604A4 (de) | Kautschukzusammensetzung und luftreifen damit | |
| DE602006002821D1 (de) | Hydrophober überzug | |
| TW200639422A (en) | Perfluoropolyether urethane additives having (meth)acryl groups and hardcoats | |
| SG160418A1 (en) | Device for containing and/or suppressing a fire | |
| UY3743Q (es) | Aspiradora de mano (portatil) | |
| AR063853A1 (es) | Metodo para tratar el cabello | |
| DE602006010489D1 (de) | Mobiles Kommunikationsgerät mit Schutzfunktion gegen elektrostatische Entladungen | |
| WO2007042913A3 (en) | Optical power limiting and switching combined device and a method for protecting imaging and non-imaging sensors | |
| ATE496956T1 (de) | Härtbare fluoropolyether- beschichtungszusammensetzungen | |
| AR064117A1 (es) | Sulfuro de zinc transparente de gran superficie especifica | |
| EP1967645A4 (de) | Metallkord, gummi-/kordverbundkörper sowie davon gebrauch machende luftreifen | |
| ATE492898T1 (de) | Tastatur mit wasser- und staubschutz | |
| WO2009010207A3 (de) | Lichtlenkende oberflächenstruktur | |
| EP1851774A4 (de) | Silikongummimaterial | |
| ATE477951T1 (de) | Vorrichtung zum dichten und dämpfen | |
| DE502006006508D1 (de) | Antistatische oberflächenausrüstung | |
| EP1724302A4 (de) | Kautschukzusammensetzung und luftreifen damit |