AU2003295261A1 - Compact data entry systems - Google Patents

Compact data entry systems

Info

Publication number
AU2003295261A1
AU2003295261A1 AU2003295261A AU2003295261A AU2003295261A1 AU 2003295261 A1 AU2003295261 A1 AU 2003295261A1 AU 2003295261 A AU2003295261 A AU 2003295261A AU 2003295261 A AU2003295261 A AU 2003295261A AU 2003295261 A1 AU2003295261 A1 AU 2003295261A1
Authority
AU
Australia
Prior art keywords
data entry
entry systems
compact data
compact
systems
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.)
Abandoned
Application number
AU2003295261A
Inventor
Evgeny Pavlovich Kuzmin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RL TECHNOLOGIES BV
Original Assignee
Rl Tech BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rl Tech BV filed Critical Rl Tech BV
Publication of AU2003295261A1 publication Critical patent/AU2003295261A1/en
Abandoned legal-status Critical Current

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
    • H01H13/807—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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0235—Character input methods using chord techniques
    • 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
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/022—Part of keyboard not operable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/036—Plural multifunctional miniature keys for one symbol
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/022—Switch site location other then row-column disposition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
AU2003295261A 2002-12-24 2003-12-17 Compact data entry systems Abandoned AU2003295261A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/NL2002/000871 WO2004059456A1 (en) 2002-12-24 2002-12-24 Compact data entry system
AU2002358352 2002-12-24
PCT/NL2003/000899 WO2004059457A1 (en) 2002-12-24 2003-12-17 Compact data entry systems

Publications (1)

Publication Number Publication Date
AU2003295261A1 true AU2003295261A1 (en) 2004-07-22

Family

ID=32678019

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2002358352A Abandoned AU2002358352A1 (en) 2002-12-24 2002-12-24 Compact data entry system
AU2003295261A Abandoned AU2003295261A1 (en) 2002-12-24 2003-12-17 Compact data entry systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2002358352A Abandoned AU2002358352A1 (en) 2002-12-24 2002-12-24 Compact data entry system

Country Status (2)

Country Link
AU (2) AU2002358352A1 (en)
WO (2) WO2004059456A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1895390A1 (en) * 2006-09-01 2008-03-05 Research In Motion Limited Handheld mobile communication device with flexible keys
US7489302B2 (en) 2006-09-01 2009-02-10 Research In Motion Limited Handheld mobile communication device with flexible keys

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729157C2 (en) * 1977-06-28 1984-10-18 Hans Widmaier Fabrik für Apparate der Fernmelde- und Feinwerktechnik, 8000 München Key arrangement for triggering certain symbols on the key surface of respectively assigned switching functions or switching signals
DE2924515A1 (en) * 1979-06-18 1981-01-15 Siegfried Pretzsch Capacitive action keyboard - with spaces between metal oxide vapour deposit keys used for peripheral keys
DE8811954U1 (en) * 1988-09-21 1988-11-03 MAN Roland Druckmaschinen AG, 6050 Offenbach Keyboard
GB2274187A (en) * 1993-01-08 1994-07-13 Harold Birkett Reduced sized data processor keyboard
SE516771C2 (en) * 1995-05-30 2002-02-26 Minec Systems Ab Alphanumeric keyboard
EP1252637A1 (en) * 1999-01-23 2002-10-30 David H. Levy Keyboards with both individual and combination key output
IL153047A0 (en) * 2000-05-22 2003-06-24 Digit Wireless Llc Input devices and their use

Also Published As

Publication number Publication date
WO2004059456A1 (en) 2004-07-15
WO2004059457A9 (en) 2004-12-16
WO2004059457A1 (en) 2004-07-15
WO2004059456A8 (en) 2004-10-14
AU2002358352A1 (en) 2004-07-22
AU2002358352A8 (en) 2004-07-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase