GB0402015D0 - A digital pen - Google Patents

A digital pen

Info

Publication number
GB0402015D0
GB0402015D0 GBGB0402015.2A GB0402015A GB0402015D0 GB 0402015 D0 GB0402015 D0 GB 0402015D0 GB 0402015 A GB0402015 A GB 0402015A GB 0402015 D0 GB0402015 D0 GB 0402015D0
Authority
GB
United Kingdom
Prior art keywords
digital pen
pen
digital
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
GBGB0402015.2A
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 LP filed Critical Hewlett Packard Development Co LP
Publication of GB0402015D0 publication Critical patent/GB0402015D0/en
Priority to PCT/EP2005/050307 priority Critical patent/WO2005076115A2/en
Ceased legal-status Critical Current

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)
GBGB0402015.2A 2003-09-10 2004-01-30 A digital pen Ceased GB0402015D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/050307 WO2005076115A2 (en) 2004-01-30 2005-01-25 A digital pen

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB0402015D0 true GB0402015D0 (en) 2004-03-03

Family

ID=29226820

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0321175.2A Ceased GB0321175D0 (en) 2003-09-10 2003-09-10 Erasing markings in digital pen and paper systems
GBGB0402015.2A Ceased GB0402015D0 (en) 2003-09-10 2004-01-30 A digital pen

Family Applications Before (1)

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

Country Status (2)

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

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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584836B1 (en) * 1985-07-09 1992-06-19 Farel Alain PROCESS FOR COMPUTERIZED GRAPHIC DATA ENTRY WITH THEIR CREATION
DE60042490D1 (en) * 1999-08-30 2009-08-13 Anoto Ab USE OF HANDWRITTEN INFORMATION
CA2390362A1 (en) * 1999-11-08 2001-05-17 Itpen Europe Limited Apparatus for digitizing writing and drawing with erasing and/or pointing capability
GB0027894D0 (en) * 2000-11-15 2000-12-27 Esselte Nv Electronic writing system

Also Published As

Publication number Publication date
GB0321175D0 (en) 2003-10-08
WO2005024544A3 (en) 2005-07-28
WO2005024544A2 (en) 2005-03-17

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)