AU2002222422A1 - Electronic writing system - Google Patents

Electronic writing system

Info

Publication number
AU2002222422A1
AU2002222422A1 AU2002222422A AU2242202A AU2002222422A1 AU 2002222422 A1 AU2002222422 A1 AU 2002222422A1 AU 2002222422 A AU2002222422 A AU 2002222422A AU 2242202 A AU2242202 A AU 2242202A AU 2002222422 A1 AU2002222422 A1 AU 2002222422A1
Authority
AU
Australia
Prior art keywords
writing system
electronic writing
electronic
writing
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.)
Abandoned
Application number
AU2002222422A
Inventor
David Block
Cornelis Martens
Ulf Ottoson
Orjan Strand
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.)
Esselte NV
Original Assignee
Esselte NV
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 Esselte NV filed Critical Esselte NV
Publication of AU2002222422A1 publication Critical patent/AU2002222422A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/32—Digital ink
    • 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
    • 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
    • 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
AU2002222422A 2000-11-15 2001-11-15 Electronic writing system Abandoned AU2002222422A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0027894.5 2000-11-15
GBGB0027894.5A GB0027894D0 (en) 2000-11-15 2000-11-15 Electronic writing system
PCT/IB2001/002717 WO2002041242A2 (en) 2000-11-15 2001-11-15 Electronic writing system

Publications (1)

Publication Number Publication Date
AU2002222422A1 true AU2002222422A1 (en) 2002-05-27

Family

ID=9903236

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002222422A Abandoned AU2002222422A1 (en) 2000-11-15 2001-11-15 Electronic writing system

Country Status (3)

Country Link
AU (1) AU2002222422A1 (en)
GB (1) GB0027894D0 (en)
WO (1) WO2002041242A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2404776B (en) * 2003-08-08 2007-05-23 Balfour Beatty Plc Inspection system
GB0321175D0 (en) * 2003-09-10 2003-10-08 Hewlett Packard Development Co Erasing markings in digital pen and paper systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477012A (en) * 1992-04-03 1995-12-19 Sekendur; Oral F. Optical position determination
JPH06266490A (en) * 1993-03-12 1994-09-22 Toshiba Corp Information input device and position recognition system for information input
US5652412A (en) * 1994-07-11 1997-07-29 Sia Technology Corp. Pen and paper information recording system
WO1999050787A1 (en) * 1998-04-01 1999-10-07 Xerox Corporation Cross-network functions via linked hardcopy and electronic documents
US6816274B1 (en) * 1999-05-25 2004-11-09 Silverbrook Research Pty Ltd Method and system for composition and delivery of electronic mail
AU5031001A (en) * 2000-02-16 2001-08-27 Telefonaktiebolaget Lm Ericsson (Publ) Electronic pen with ink on/ink off function and paper touch sensing

Also Published As

Publication number Publication date
WO2002041242A3 (en) 2002-09-12
WO2002041242A2 (en) 2002-05-23
GB0027894D0 (en) 2000-12-27

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