GB2349606B - Expandable keyboard - Google Patents

Expandable keyboard

Info

Publication number
GB2349606B
GB2349606B GB9916311A GB9916311A GB2349606B GB 2349606 B GB2349606 B GB 2349606B GB 9916311 A GB9916311 A GB 9916311A GB 9916311 A GB9916311 A GB 9916311A GB 2349606 B GB2349606 B GB 2349606B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
expandable keyboard
expandable
keyboard
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 - Fee Related
Application number
GB9916311A
Other versions
GB2349606A (en )
GB9916311D0 (en )
Inventor
Po Yuen Chan
Hon Hung Leung
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.)
GSL Research Technology Ltd
GSL RES TECHNOLOGY Ltd
Original Assignee
GSL Research Technology Ltd
GSL RES TECHNOLOGY LTD
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
Grant date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1615Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1615Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662Details related to the integrated keyboard
    • G06F1/1666Arrangements for reducing the size of the integrated keyboard for transport, e.g. foldable keyboards, keyboards with collapsible keys
GB9916311A 1999-07-12 1999-07-12 Expandable keyboard Expired - Fee Related GB2349606B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9916311A GB2349606B (en) 1999-07-12 1999-07-12 Expandable keyboard

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9916311A GB2349606B (en) 1999-07-12 1999-07-12 Expandable keyboard
TW91205718U TW523131U (en) 1999-07-12 2000-05-08 Expandable keyboard
CN 00120450 CN1148768C (en) 1999-07-12 2000-07-10 Expandable keyboard
HK01100839A HK1030278A1 (en) 1999-07-12 2001-02-06 Expandable keyboard

Publications (3)

Publication Number Publication Date
GB9916311D0 GB9916311D0 (en) 1999-09-15
GB2349606A true GB2349606A (en) 2000-11-08
GB2349606B true GB2349606B (en) 2001-12-05

Family

ID=10857096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9916311A Expired - Fee Related GB2349606B (en) 1999-07-12 1999-07-12 Expandable keyboard

Country Status (2)

Country Link
CN (1) CN1148768C (en)
GB (1) GB2349606B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328647C (en) * 2004-04-23 2007-07-25 达方电子股份有限公司 Folding Keyboard
CN100496061C (en) 2004-05-11 2009-06-03 马宇尘 Mobile communication equipment with rotatable display screen
CN100444089C (en) 2005-03-14 2008-12-17 华硕电脑股份有限公司 Drawing keypad
CN103677291B (en) * 2013-12-20 2017-08-22 河南师范大学 Portable computer keyboard
CN105700631A (en) * 2016-03-02 2016-06-22 孝感市步集电子商务有限公司 Notebook computer capable of automatically locking display screen part and automatically adjusting angle
CN105807852A (en) * 2016-03-02 2016-07-27 余苏祥 Notebook computer device with locking function
CN105786114A (en) * 2016-03-02 2016-07-20 余苏祥 Notebook type computer device
CN105528039A (en) * 2016-03-02 2016-04-27 翔派(厦门)电子商务有限公司 Automatically lockable laptop type device with display portion having automatically adjustable angle
CN105807854A (en) * 2016-03-02 2016-07-27 余苏祥 Intelligent notebook computer capable of automatically locking and regulating angle
CN105573438A (en) * 2016-03-02 2016-05-11 余苏祥 Notebook computer assembly for improving cooling speed
CN105786111A (en) * 2016-03-02 2016-07-20 余苏祥 Notebook type computer device with display screen portion capable of achieving automatic locking and angle adjusting
CN105807853A (en) * 2016-03-02 2016-07-27 余苏祥 Notebook computer capable of automatically regulating angle of display screen and capable of automatically locking
CN105786110A (en) * 2016-03-02 2016-07-20 余苏祥 Notebook-type computer device with part of angle of display screen capable of being automatically locked and adjusted
CN105786119A (en) * 2016-03-02 2016-07-20 孝感市步集电子商务有限公司 Notebook type computer equipment with display screen portion capable of achieving automatic locking and prone to slide
CN105786112A (en) * 2016-03-02 2016-07-20 余苏祥 Improved notebook type computer equipment
CN105807856A (en) * 2016-03-02 2016-07-27 昆明川岛进出口贸易有限公司 Anti-drift notebook computer component
CN105528038A (en) * 2016-03-02 2016-04-27 翔派(厦门)电子商务有限公司 Novel notebook computer device
CN105511564A (en) * 2016-03-02 2016-04-20 余苏祥 Laptop with display screen part capable of being automatically locked and adjusted
CN105786113A (en) * 2016-03-02 2016-07-20 余苏祥 Intelligent laptop device
CN105786121A (en) * 2016-03-02 2016-07-20 孝感市步集电子商务有限公司 Notebook type computer assembly with automatically-locked and angle-adjustable display screen part

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279617A (en) * 1993-05-15 1995-01-11 Int Computers Ltd Portable computer with folding keyboard.
US5588759A (en) * 1996-01-09 1996-12-31 Micron Technology, Inc. Wrist support for expandable keyboards
US5596480A (en) * 1994-03-28 1997-01-21 Zenith Data Systems Corporation Split rotatable keyboard
GB2309009A (en) * 1996-01-05 1997-07-16 Dell Usa Lp A keyboard having adjustable keyboard portions
WO1997042708A1 (en) * 1996-05-07 1997-11-13 Roysden Brunn W Jr Expandable keyboard with interleaving sections
US5734548A (en) * 1995-07-18 1998-03-31 Samsung Electronics Co., Ltd. Portable computer having a separable keyboard which moves in response to movement of a display unit
US5769551A (en) * 1996-04-09 1998-06-23 Acer Advanced Labs, Inc. Expandable keyboard for a portable computer
GB2323331A (en) * 1997-03-21 1998-09-23 Simon Richard Daniel Keyboard collapsible about three parallel axes
GB2326618A (en) * 1997-02-25 1998-12-30 Compal Electronics Inc Two-part keyboard with adjustable pivotable support
WO1999031800A1 (en) * 1997-12-18 1999-06-24 Sternglass Daniel I A folding keyboard with sliding segments for electronic products
WO2000060438A2 (en) * 1999-04-02 2000-10-12 Think Outside Foldable keyboard

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279617A (en) * 1993-05-15 1995-01-11 Int Computers Ltd Portable computer with folding keyboard.
US5596480A (en) * 1994-03-28 1997-01-21 Zenith Data Systems Corporation Split rotatable keyboard
US5734548A (en) * 1995-07-18 1998-03-31 Samsung Electronics Co., Ltd. Portable computer having a separable keyboard which moves in response to movement of a display unit
GB2309009A (en) * 1996-01-05 1997-07-16 Dell Usa Lp A keyboard having adjustable keyboard portions
US5588759A (en) * 1996-01-09 1996-12-31 Micron Technology, Inc. Wrist support for expandable keyboards
US5769551A (en) * 1996-04-09 1998-06-23 Acer Advanced Labs, Inc. Expandable keyboard for a portable computer
WO1997042708A1 (en) * 1996-05-07 1997-11-13 Roysden Brunn W Jr Expandable keyboard with interleaving sections
GB2326618A (en) * 1997-02-25 1998-12-30 Compal Electronics Inc Two-part keyboard with adjustable pivotable support
GB2323331A (en) * 1997-03-21 1998-09-23 Simon Richard Daniel Keyboard collapsible about three parallel axes
WO1999031800A1 (en) * 1997-12-18 1999-06-24 Sternglass Daniel I A folding keyboard with sliding segments for electronic products
WO2000060438A2 (en) * 1999-04-02 2000-10-12 Think Outside Foldable keyboard

Also Published As

Publication number Publication date Type
GB2349606A (en) 2000-11-08 application
GB9916311D0 (en) 1999-09-15 grant
CN1280374A (en) 2001-01-17 application
CN1148768C (en) 2004-05-05 grant

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040712