DE602004024724D1 - Tragbare elektronische Vorrichtung und Tastatur mit Multifunktionstasten - Google Patents
Tragbare elektronische Vorrichtung und Tastatur mit MultifunktionstastenInfo
- Publication number
- DE602004024724D1 DE602004024724D1 DE602004024724T DE602004024724T DE602004024724D1 DE 602004024724 D1 DE602004024724 D1 DE 602004024724D1 DE 602004024724 T DE602004024724 T DE 602004024724T DE 602004024724 T DE602004024724 T DE 602004024724T DE 602004024724 D1 DE602004024724 D1 DE 602004024724D1
- Authority
- DE
- Germany
- Prior art keywords
- keys
- keyboard
- contacts
- key
- electronic device
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
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
- H01H13/807—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 spatial arrangement of the contact sites, e.g. superimposed sites
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2203/00—Form of contacts
- H01H2203/02—Interspersed fingers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2205/00—Movable contacts
- H01H2205/016—Separate bridge contact
- H01H2205/024—Means to facilitate positioning
- H01H2205/026—Adhesive sheet
-
- 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
- H01H2221/00—Actuators
- H01H2221/008—Actuators other then push button
- H01H2221/016—Lever; Rocker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2225/00—Switch site location
- H01H2225/01—Different switch sites under one actuator in same plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/003—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button with more than one electrically distinguishable condition in one or both positions
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04250990A EP1575069B1 (de) | 2004-02-24 | 2004-02-24 | Tragbares elektronisches Gerät und Tastatur mit multifunktionalen Tasten |
EP07119733A EP1892736B1 (de) | 2004-02-24 | 2004-02-24 | Tragbare elektronische Vorrichtung und Tastatur mit Multifunktionstasten |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004024724D1 true DE602004024724D1 (de) | 2010-01-28 |
Family
ID=34814401
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004024724T Expired - Lifetime DE602004024724D1 (de) | 2004-02-24 | 2004-02-24 | Tragbare elektronische Vorrichtung und Tastatur mit Multifunktionstasten |
DE602004010611T Expired - Lifetime DE602004010611T2 (de) | 2004-02-24 | 2004-02-24 | Tragbares elektronisches Gerät und Tastatur mit multifunktionalen Tasten |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004010611T Expired - Lifetime DE602004010611T2 (de) | 2004-02-24 | 2004-02-24 | Tragbares elektronisches Gerät und Tastatur mit multifunktionalen Tasten |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP1892736B1 (de) |
AT (2) | ATE381105T1 (de) |
CA (1) | CA2497986C (de) |
DE (2) | DE602004024724D1 (de) |
HK (1) | HK1079615A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7310053B2 (en) | 2003-04-24 | 2007-12-18 | Taylor Bollman | Compressed standardized keyboard |
US7081837B2 (en) | 2003-04-24 | 2006-07-25 | Taylor Bollman | Compressed standardized keyboard |
US7394030B2 (en) | 2005-06-02 | 2008-07-01 | Palm, Inc. | Small form-factor keyboard using keys with offset peaks and pitch variations |
US8989822B2 (en) | 2006-09-08 | 2015-03-24 | Qualcomm Incorporated | Keypad assembly for use on a contoured surface of a mobile computing device |
US9791928B2 (en) | 2010-04-26 | 2017-10-17 | Nokia Technologies Oy | Apparatus, method, computer program and user interface |
US9715275B2 (en) | 2010-04-26 | 2017-07-25 | Nokia Technologies Oy | Apparatus, method, computer program and user interface |
US9733705B2 (en) | 2010-04-26 | 2017-08-15 | Nokia Technologies Oy | Apparatus, method, computer program and user interface |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1484634A (en) * | 1973-08-20 | 1977-09-01 | Northern Telecom Ltd | Pushbutton switch |
FI98968C (fi) * | 1995-07-24 | 1997-09-10 | Nokia Mobile Phones Ltd | Näppäimistö ja näppäin |
KR20010054653A (ko) * | 1999-12-07 | 2001-07-02 | 오길록 | 쌍 스위치 방식의 버튼으로 구성된 전화기 키패드 장치 |
-
2004
- 2004-02-24 EP EP07119733A patent/EP1892736B1/de not_active Expired - Lifetime
- 2004-02-24 AT AT04250990T patent/ATE381105T1/de not_active IP Right Cessation
- 2004-02-24 EP EP04250990A patent/EP1575069B1/de not_active Expired - Lifetime
- 2004-02-24 AT AT07119733T patent/ATE452414T1/de not_active IP Right Cessation
- 2004-02-24 DE DE602004024724T patent/DE602004024724D1/de not_active Expired - Lifetime
- 2004-02-24 DE DE602004010611T patent/DE602004010611T2/de not_active Expired - Lifetime
-
2005
- 2005-02-23 CA CA2497986A patent/CA2497986C/en active Active
-
2006
- 2006-02-09 HK HK06101730A patent/HK1079615A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE381105T1 (de) | 2007-12-15 |
EP1892736B1 (de) | 2009-12-16 |
EP1575069A1 (de) | 2005-09-14 |
EP1575069B1 (de) | 2007-12-12 |
CA2497986C (en) | 2011-11-15 |
CA2497986A1 (en) | 2005-08-24 |
EP1892736A2 (de) | 2008-02-27 |
DE602004010611D1 (de) | 2008-01-24 |
DE602004010611T2 (de) | 2008-12-11 |
ATE452414T1 (de) | 2010-01-15 |
EP1892736A3 (de) | 2008-05-21 |
HK1079615A1 (en) | 2006-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |