CA2657735C - Pave numerique avec protection contre l'eau et la poussiere - Google Patents
Pave numerique avec protection contre l'eau et la poussiere Download PDFInfo
- Publication number
- CA2657735C CA2657735C CA2657735A CA2657735A CA2657735C CA 2657735 C CA2657735 C CA 2657735C CA 2657735 A CA2657735 A CA 2657735A CA 2657735 A CA2657735 A CA 2657735A CA 2657735 C CA2657735 C CA 2657735C
- Authority
- CA
- Canada
- Prior art keywords
- keypad
- sealing bead
- actuator component
- actuators
- light guide
- 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
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)
- Switches With Compound Operations (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
Ci-après, un clavier adapté pour l'utilisation avec un dispositif de communication mobile ou un terminal de poche. Le clavier comprend un composant d'actionnement constitué de plusieurs matériaux et comprend une pluralité d'actionneurs, un jonc d'étanchéité sur bague aérosol et/ou un guide d'ondes optique. Le jonc d'étanchéité sur bague aérosol est fabriqué à partir d'un matériau flexible ou compressible comme le caoutchouc à base de silicone. Lorsque le clavier est installé le jonc d'étanchéité sur bague aérosol est comprimé contre la surface de montage du dispositif et fournit un joint pour le clavier contre les agents environnementaux comme l'humidité, la poussière et/ou les décharges électrostatiques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EPEP08152961 | 2008-03-18 | ||
EP08152961A EP2104126B1 (fr) | 2008-03-18 | 2008-03-18 | Clavier avec protection contre l'eau et la poussière |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2657735A1 CA2657735A1 (fr) | 2009-09-18 |
CA2657735C true CA2657735C (fr) | 2013-08-27 |
Family
ID=39339819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2657735A Active CA2657735C (fr) | 2008-03-18 | 2009-03-10 | Pave numerique avec protection contre l'eau et la poussiere |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP2104126B1 (fr) |
CN (1) | CN201893261U (fr) |
AT (2) | ATE492898T1 (fr) |
CA (1) | CA2657735C (fr) |
DE (1) | DE602008004090D1 (fr) |
HK (1) | HK1136085A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2362405B1 (fr) * | 2010-02-25 | 2016-05-04 | BlackBerry Limited | Claviers pour dispositifs mobiles et leurs procédés de fabrication |
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 |
EP1737010B1 (fr) | 2004-03-25 | 2012-09-05 | Shin-Etsu Polymer Co., Ltd. | Organe de couverture pour commutateur bouton-poussoir et méthode pour fabriquer celui-ci |
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 AT AT10188124T patent/ATE533167T1/de active
- 2008-03-18 EP EP08152961A patent/EP2104126B1/fr active Active
- 2008-03-18 EP EP10188124A patent/EP2270824B1/fr active Active
- 2008-03-18 DE DE602008004090T patent/DE602008004090D1/de active Active
-
2009
- 2009-03-10 CA CA2657735A patent/CA2657735C/fr active Active
- 2009-03-18 CN CN2009200087368U patent/CN201893261U/zh not_active Expired - Lifetime
-
2010
- 2010-02-24 HK HK10101908.7A patent/HK1136085A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP2270824A1 (fr) | 2011-01-05 |
CA2657735A1 (fr) | 2009-09-18 |
ATE533167T1 (de) | 2011-11-15 |
EP2270824B1 (fr) | 2011-11-09 |
EP2104126A1 (fr) | 2009-09-23 |
ATE492898T1 (de) | 2011-01-15 |
EP2104126B1 (fr) | 2010-12-22 |
CN201893261U (zh) | 2011-07-06 |
DE602008004090D1 (de) | 2011-02-03 |
HK1136085A1 (en) | 2010-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |