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WO2000010878A3 - Keyboard/case for handheld computers - Google Patents

Keyboard/case for handheld computers Download PDF

Info

Publication number
WO2000010878A3
WO2000010878A3 PCT/US1999/018641 US9918641W WO0010878A3 WO 2000010878 A3 WO2000010878 A3 WO 2000010878A3 US 9918641 W US9918641 W US 9918641W WO 0010878 A3 WO0010878 A3 WO 0010878A3
Authority
WO
WIPO (PCT)
Prior art keywords
keyboard
case
section
handheld computers
computer
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.)
Ceased
Application number
PCT/US1999/018641
Other languages
French (fr)
Other versions
WO2000010878A2 (en
Inventor
Thomas Weishaar
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.)
TREKWARE Corp
Original Assignee
TREKWARE Corp
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 TREKWARE Corp filed Critical TREKWARE Corp
Priority to AU55657/99A priority Critical patent/AU5565799A/en
Publication of WO2000010878A2 publication Critical patent/WO2000010878A2/en
Publication of WO2000010878A3 publication Critical patent/WO2000010878A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1633—Protecting arrangement for the entire housing of the computer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/022—Plug
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/048—Inductive or infrared coupling
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/046—Casings convertible
    • H01H2223/052—Casings convertible reductible in size, e.g. for transportation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

A keyboard/case (10) for a computer comprising a case having a keyboard section (12, 14) and a computer section (60), with the computer section and the keyboard section divided by a hinged member (62), with a mount (24) for attaching the computer to the computer section and at least one keyboard mounted on the keyboard section.
PCT/US1999/018641 1998-08-21 1999-08-17 Keyboard/case for handheld computers Ceased WO2000010878A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU55657/99A AU5565799A (en) 1998-08-21 1999-08-17 Keyboard/case for handheld computers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US9737498P 1998-08-21 1998-08-21
US60/097,374 1998-08-21
US36192699A 1999-07-27 1999-07-27
US09/361,926 1999-07-27

Publications (2)

Publication Number Publication Date
WO2000010878A2 WO2000010878A2 (en) 2000-03-02
WO2000010878A3 true WO2000010878A3 (en) 2000-06-02

Family

ID=26793178

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/018641 Ceased WO2000010878A2 (en) 1998-08-21 1999-08-17 Keyboard/case for handheld computers

Country Status (2)

Country Link
AU (1) AU5565799A (en)
WO (1) WO2000010878A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6839002B2 (en) 1999-04-02 2005-01-04 Think Outside, Inc. Foldable keyboard

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2253101A (en) * 1999-11-30 2001-06-12 Vercel Development Corporation Hand held internet browser with folding keyboard
JP2003529837A (en) * 2000-03-30 2003-10-07 エレクセン・リミテッド Manual input device and processor
EP1282852A1 (en) * 2000-05-18 2003-02-12 Eleksen Limited Data input device
US6480377B2 (en) 2001-01-04 2002-11-12 Fellowes Manufacturing Company Protective case with a keyboard for a handheld computer
US6671170B2 (en) 2001-02-07 2003-12-30 Palm, Inc. Miniature keyboard for a hand held computer
US7386325B2 (en) 2001-10-01 2008-06-10 Motorola, Inc. Method and apparatus for a holster having a user interface
WO2003041366A2 (en) * 2001-11-09 2003-05-15 Ahmad Amiri Thin small functionally large data input board
GB2389675A (en) * 2002-03-12 2003-12-17 Geoffrey John Dennis Portable computer
US20160259427A1 (en) * 2014-10-30 2016-09-08 Wei Zheng Foldable Input Device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408382A (en) * 1992-01-10 1995-04-18 Norand Corporation Terminal and docking mechanism with open channel members and guide rollers
US5410333A (en) * 1992-03-18 1995-04-25 Conway; Kevin M. Computer keyboard
US5615081A (en) * 1996-01-31 1997-03-25 Ma; Hsi-Kuang Portable computer having keyboard structure including two sub-keyboards mounted for rotation between a longitudinally aligned position and a mutually parallel position
US5694289A (en) * 1994-08-10 1997-12-02 Ricoh Company, Ltd. Information processing apparatus with operation panel which is changeable in direction of operation
US5712760A (en) * 1996-01-26 1998-01-27 Texas Instruments Incorporated Compact foldable keyboard
US5751548A (en) * 1996-05-13 1998-05-12 International Business Machines Corporation Docking station for a portable computer providing rotational movement of the computer's viewable screen in three different planes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408382A (en) * 1992-01-10 1995-04-18 Norand Corporation Terminal and docking mechanism with open channel members and guide rollers
US5410333A (en) * 1992-03-18 1995-04-25 Conway; Kevin M. Computer keyboard
US5694289A (en) * 1994-08-10 1997-12-02 Ricoh Company, Ltd. Information processing apparatus with operation panel which is changeable in direction of operation
US5712760A (en) * 1996-01-26 1998-01-27 Texas Instruments Incorporated Compact foldable keyboard
US5615081A (en) * 1996-01-31 1997-03-25 Ma; Hsi-Kuang Portable computer having keyboard structure including two sub-keyboards mounted for rotation between a longitudinally aligned position and a mutually parallel position
US5751548A (en) * 1996-05-13 1998-05-12 International Business Machines Corporation Docking station for a portable computer providing rotational movement of the computer's viewable screen in three different planes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6839002B2 (en) 1999-04-02 2005-01-04 Think Outside, Inc. Foldable keyboard
US6894626B2 (en) 1999-04-02 2005-05-17 Think Outside, Inc. Foldable keyboard
US6972699B2 (en) 1999-04-02 2005-12-06 Think Outside, Inc. Foldable keyboard

Also Published As

Publication number Publication date
AU5565799A (en) 2000-03-14
WO2000010878A2 (en) 2000-03-02

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