WO2002041130A2 - Affichage de clavier - Google Patents

Affichage de clavier Download PDF

Info

Publication number
WO2002041130A2
WO2002041130A2 PCT/GB2001/004990 GB0104990W WO0241130A2 WO 2002041130 A2 WO2002041130 A2 WO 2002041130A2 GB 0104990 W GB0104990 W GB 0104990W WO 0241130 A2 WO0241130 A2 WO 0241130A2
Authority
WO
WIPO (PCT)
Prior art keywords
keyboard
computer
screen
keyboard according
keys
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/GB2001/004990
Other languages
English (en)
Other versions
WO2002041130A3 (fr
Inventor
David Hudson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002223795A priority Critical patent/AU2002223795A1/en
Publication of WO2002041130A2 publication Critical patent/WO2002041130A2/fr
Publication of WO2002041130A3 publication Critical patent/WO2002041130A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner

Definitions

  • At least one externally mounted data transfer means for transferring at least one datum from said keyboard to said computer
  • LCD Liquid Crystal Display
  • Figure 2 is a perspective view of the keyboard of Figure 1.

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)

Abstract

L'invention concerne un clavier (10) comprenant un boîtier (12), un câble (16) et une prise de connexion (18) destinée à connecter le clavier à un ordinateur. Le boîtier (12) comporte des touches (20) sur le dessus selon la formation d'un clavier standard. Le boîtier (20) comprend aussi un écran d'affichage à cristaux liquides (LCD) (22) et un haut-parleur (24) connecté à un circuit de synthèse vocale. Les touches (20) fonctionnent de la même manière que sur un clavier standard d'ordinateur, cependant avec la fonctionnalité ajoutée de voir s'afficher sur l'écran LCD (22) la lettre ou le symbole correspondant à la touche enfoncée. Si l'on a aussi besoin de la synthèse vocale, le haut-parleur (24) produit un signal audio représentant la touche enfoncée, prononçant, par exemple, la lettre qui vient juste d'être tapée.
PCT/GB2001/004990 2000-11-16 2001-11-12 Affichage de clavier Ceased WO2002041130A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002223795A AU2002223795A1 (en) 2000-11-16 2001-11-12 Keyboard display

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0027957.0 2000-11-16
GB0027957A GB0027957D0 (en) 2000-11-16 2000-11-16 Keyboard display

Publications (2)

Publication Number Publication Date
WO2002041130A2 true WO2002041130A2 (fr) 2002-05-23
WO2002041130A3 WO2002041130A3 (fr) 2003-05-15

Family

ID=9903280

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/004990 Ceased WO2002041130A2 (fr) 2000-11-16 2001-11-12 Affichage de clavier

Country Status (3)

Country Link
AU (1) AU2002223795A1 (fr)
GB (1) GB0027957D0 (fr)
WO (1) WO2002041130A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617318A3 (fr) * 2004-07-14 2007-12-05 Hewlett-Packard Development Company, L.P. Dispositf et procédé de double usage d'un pavé numérique
WO2008039116A1 (fr) * 2006-09-28 2008-04-03 St. Jude Medical Ab capteur piézoélectrique implantable Medical et son procédé de fabrication

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398264A (en) * 1980-08-12 1983-08-09 Pitney Bowes Inc. Circuit to enable foreground and background processing in a word processing system with circuits for performing a plurality of independently controlled functions
JPH0215153Y2 (fr) * 1980-12-16 1990-04-24
JPS63249215A (ja) * 1987-04-06 1988-10-17 Canon Inc 情報処理装置
DE69303022T2 (de) * 1992-06-24 1997-01-23 Lyons Tastatur-aufbau
US5644338A (en) * 1993-05-26 1997-07-01 Bowen; James H. Ergonomic laptop computer and ergonomic keyboard
GB9520082D0 (en) * 1995-10-02 1995-12-06 Formula One Auto Centres Limit Keyboard calculator
JPH10207603A (ja) * 1997-01-20 1998-08-07 Nec Data Terminal Ltd 情報処理装置
DE29921604U1 (de) * 1999-12-08 2000-03-02 Bormann Edv & Zubehoer Gmbh Vorrichtung zur Kommunikation mit einem Computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617318A3 (fr) * 2004-07-14 2007-12-05 Hewlett-Packard Development Company, L.P. Dispositf et procédé de double usage d'un pavé numérique
WO2008039116A1 (fr) * 2006-09-28 2008-04-03 St. Jude Medical Ab capteur piézoélectrique implantable Medical et son procédé de fabrication

Also Published As

Publication number Publication date
WO2002041130A3 (fr) 2003-05-15
AU2002223795A1 (en) 2002-05-27
GB0027957D0 (en) 2001-01-03

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