HK1079615A1 - Handheld electronic device and keyboard having multiple-function keys - Google Patents
Handheld electronic device and keyboard having multiple-function keysInfo
- Publication number
- HK1079615A1 HK1079615A1 HK06101730A HK06101730A HK1079615A1 HK 1079615 A1 HK1079615 A1 HK 1079615A1 HK 06101730 A HK06101730 A HK 06101730A HK 06101730 A HK06101730 A HK 06101730A HK 1079615 A1 HK1079615 A1 HK 1079615A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- keys
- keyboard
- contacts
- key
- electronic device
- Prior art date
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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
- Telephone Set Structure (AREA)
- Calculators And Similar Devices (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04250990A EP1575069B1 (en) | 2004-02-24 | 2004-02-24 | Handheld electronic device and keyboard having multiple-function keys |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1079615A1 true HK1079615A1 (en) | 2006-04-07 |
Family
ID=34814401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06101730A HK1079615A1 (en) | 2004-02-24 | 2006-02-09 | Handheld electronic device and keyboard having multiple-function keys |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP1892736B1 (xx) |
AT (2) | ATE452414T1 (xx) |
CA (1) | CA2497986C (xx) |
DE (2) | DE602004024724D1 (xx) |
HK (1) | HK1079615A1 (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7081837B2 (en) | 2003-04-24 | 2006-07-25 | Taylor Bollman | Compressed standardized keyboard |
US7310053B2 (en) | 2003-04-24 | 2007-12-18 | 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 |
US9715275B2 (en) | 2010-04-26 | 2017-07-25 | Nokia Technologies Oy | Apparatus, method, computer program and user interface |
US9791928B2 (en) | 2010-04-26 | 2017-10-17 | 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 |
---|---|---|---|---|
IT1020025B (it) * | 1973-08-20 | 1977-12-20 | Northern Electric Co | Intenruttore a pulsank |
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/en not_active Expired - Lifetime
- 2004-02-24 EP EP04250990A patent/EP1575069B1/en not_active Expired - Lifetime
- 2004-02-24 DE DE602004024724T patent/DE602004024724D1/de not_active Expired - Lifetime
- 2004-02-24 AT AT07119733T patent/ATE452414T1/de not_active IP Right Cessation
- 2004-02-24 AT AT04250990T patent/ATE381105T1/de not_active IP Right Cessation
- 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 |
---|---|
EP1892736B1 (en) | 2009-12-16 |
CA2497986C (en) | 2011-11-15 |
EP1892736A2 (en) | 2008-02-27 |
DE602004024724D1 (de) | 2010-01-28 |
ATE452414T1 (de) | 2010-01-15 |
DE602004010611T2 (de) | 2008-12-11 |
EP1575069A1 (en) | 2005-09-14 |
EP1575069B1 (en) | 2007-12-12 |
DE602004010611D1 (de) | 2008-01-24 |
ATE381105T1 (de) | 2007-12-15 |
CA2497986A1 (en) | 2005-08-24 |
EP1892736A3 (en) | 2008-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20240223 |