WO2000060438A3 - Foldable keyboard - Google Patents

Foldable keyboard Download PDF

Info

Publication number
WO2000060438A3
WO2000060438A3 PCT/US2000/008521 US0008521W WO0060438A3 WO 2000060438 A3 WO2000060438 A3 WO 2000060438A3 US 0008521 W US0008521 W US 0008521W WO 0060438 A3 WO0060438 A3 WO 0060438A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
keyboard
key set
foldable
foldable keyboard
Prior art date
Application number
PCT/US2000/008521
Other languages
French (fr)
Other versions
WO2000060438A2 (en
Inventor
Robert Olodort
John Tang
Peter M Cazalet
Sung Kim
Arturo Meuniot
Paul Martin Donovan
Original Assignee
Think Outside
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 Think Outside filed Critical Think Outside
Priority to AT00921541T priority Critical patent/ATE300760T1/en
Priority to EP00921541A priority patent/EP1188105B1/en
Priority to CA002369080A priority patent/CA2369080A1/en
Priority to AU41841/00A priority patent/AU4184100A/en
Priority to DE60021572T priority patent/DE60021572T2/en
Publication of WO2000060438A2 publication Critical patent/WO2000060438A2/en
Publication of WO2000060438A3 publication Critical patent/WO2000060438A3/en

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
    • 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
    • G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/046—Casings convertible
    • H01H2223/05—Casings convertible composed of hingedly connected sections

Abstract

A foldable keyboard having a plurality of folding keyboard sections. Each keyboard section includes a frame carrying a key set having a plurality of keys. The key set may be movable laterally relative to the frame. The frame with the key set is foldable with respect to an adjacent frame. The frame provides a self-contained enclosure for the keyboard assembly when fully closed. Whenopened, the keyboard assembly can be a full-size standard QWERTY keybokard.
PCT/US2000/008521 1999-04-02 2000-04-01 Foldable keyboard WO2000060438A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT00921541T ATE300760T1 (en) 1999-04-02 2000-04-01 FOLDABLE KEYBOARD
EP00921541A EP1188105B1 (en) 1999-04-02 2000-04-01 Foldable keyboard
CA002369080A CA2369080A1 (en) 1999-04-02 2000-04-01 Foldable keyboard
AU41841/00A AU4184100A (en) 1999-04-02 2000-04-01 Foldable keyboard
DE60021572T DE60021572T2 (en) 1999-04-02 2000-04-01 FOLDABLE KEYBOARD

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12765199P 1999-04-02 1999-04-02
US60/127,651 1999-04-02
US09/540,669 US6734809B1 (en) 1999-04-02 2000-03-31 Foldable keyboard
US09/540,669 2000-03-31

Publications (2)

Publication Number Publication Date
WO2000060438A2 WO2000060438A2 (en) 2000-10-12
WO2000060438A3 true WO2000060438A3 (en) 2001-04-05

Family

ID=26825838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/008521 WO2000060438A2 (en) 1999-04-02 2000-04-01 Foldable keyboard

Country Status (7)

Country Link
US (5) US6734809B1 (en)
EP (1) EP1188105B1 (en)
AT (1) ATE300760T1 (en)
AU (1) AU4184100A (en)
CA (1) CA2369080A1 (en)
DE (1) DE60021572T2 (en)
WO (1) WO2000060438A2 (en)

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US6734809B1 (en) 2004-05-11
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EP1188105A2 (en) 2002-03-20
US20040169642A1 (en) 2004-09-02

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