WO2005024544A3 - Marquages d'effaçage dans des systemes plume et papier numeriques - Google Patents

Marquages d'effaçage dans des systemes plume et papier numeriques Download PDF

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Publication number
WO2005024544A3
WO2005024544A3 PCT/EP2004/051941 EP2004051941W WO2005024544A3 WO 2005024544 A3 WO2005024544 A3 WO 2005024544A3 EP 2004051941 W EP2004051941 W EP 2004051941W WO 2005024544 A3 WO2005024544 A3 WO 2005024544A3
Authority
WO
WIPO (PCT)
Prior art keywords
paper
pen
markings
digital pen
area
Prior art date
Application number
PCT/EP2004/051941
Other languages
English (en)
Other versions
WO2005024544A2 (fr
Inventor
Patrick Brouhon
Jean-Michel Combe
Original Assignee
Hewlett Packard Development Co
Patrick Brouhon
Jean-Michel Combe
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 Hewlett Packard Development Co, Patrick Brouhon, Jean-Michel Combe filed Critical Hewlett Packard Development Co
Publication of WO2005024544A2 publication Critical patent/WO2005024544A2/fr
Publication of WO2005024544A3 publication Critical patent/WO2005024544A3/fr

Links

Classifications

    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet

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)
  • Position Input By Displaying (AREA)

Abstract

Une plume numérique (400) est adaptée pour acquérir des informations à partir d'un modèle de détermination de position (108) imprimé sur papier numérique (100), afin de déterminer la position de la plume (400). La plume (400) présente un stylet d'écriture (402) adapté pour écrire des marquages manuscrits sur le papier (100), et adapté pour saisir numériquement lesdits marquages manuscrits. La plume (400) présente également un effaceur (404) adapté pour appliquer un matériau d'effaçage sur une aire du papier (100), en vue d'effacer les marquages sur ladite aire du papier (100), et adapté pour saisir numériquement la position de l'aire effacée.
PCT/EP2004/051941 2003-09-10 2004-08-27 Marquages d'effaçage dans des systemes plume et papier numeriques WO2005024544A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0321175.2 2003-09-10
GBGB0321175.2A GB0321175D0 (en) 2003-09-10 2003-09-10 Erasing markings in digital pen and paper systems

Publications (2)

Publication Number Publication Date
WO2005024544A2 WO2005024544A2 (fr) 2005-03-17
WO2005024544A3 true WO2005024544A3 (fr) 2005-07-28

Family

ID=29226820

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/051941 WO2005024544A2 (fr) 2003-09-10 2004-08-27 Marquages d'effaçage dans des systemes plume et papier numeriques

Country Status (2)

Country Link
GB (2) GB0321175D0 (fr)
WO (1) WO2005024544A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10331242B2 (en) 2015-03-25 2019-06-25 Microsoft Technology Licensing, Llc Stylus having a plurality of operating portions configured to transmit synchronized signals
US11150749B2 (en) 2017-03-16 2021-10-19 Microsoft Technology Licensing, Llc Control module for stylus with whiteboard-style erasure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697050A (en) * 1985-07-09 1987-09-29 Alain Farel Device for digitalizing graphical data
WO2001016872A1 (fr) * 1999-08-30 2001-03-08 Anoto Ab Systeme et dispositifs d'enregistrement electronique d'informations ecrites
WO2001035329A1 (fr) * 1999-11-08 2001-05-17 Itpen Europe Limited Appareil permettant de numeriser un texte et un dessin a l'aide d'une fonction d'effacement et/ou de pointage
WO2002041242A2 (fr) * 2000-11-15 2002-05-23 Esselte N.V. Systeme d'ecriture electronique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697050A (en) * 1985-07-09 1987-09-29 Alain Farel Device for digitalizing graphical data
WO2001016872A1 (fr) * 1999-08-30 2001-03-08 Anoto Ab Systeme et dispositifs d'enregistrement electronique d'informations ecrites
WO2001035329A1 (fr) * 1999-11-08 2001-05-17 Itpen Europe Limited Appareil permettant de numeriser un texte et un dessin a l'aide d'une fonction d'effacement et/ou de pointage
WO2002041242A2 (fr) * 2000-11-15 2002-05-23 Esselte N.V. Systeme d'ecriture electronique

Also Published As

Publication number Publication date
GB0402015D0 (en) 2004-03-03
WO2005024544A2 (fr) 2005-03-17
GB0321175D0 (en) 2003-10-08

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