SE9903052L - Presentationssystem - Google Patents

Presentationssystem

Info

Publication number
SE9903052L
SE9903052L SE9903052A SE9903052A SE9903052L SE 9903052 L SE9903052 L SE 9903052L SE 9903052 A SE9903052 A SE 9903052A SE 9903052 A SE9903052 A SE 9903052A SE 9903052 L SE9903052 L SE 9903052L
Authority
SE
Sweden
Prior art keywords
records
writing board
eraser
sensing device
pen
Prior art date
Application number
SE9903052A
Other languages
English (en)
Other versions
SE9903052D0 (sv
Inventor
Petter Ericson
Original Assignee
Anoto Ab
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 Anoto Ab filed Critical Anoto Ab
Priority to SE9903052A priority Critical patent/SE9903052L/sv
Publication of SE9903052D0 publication Critical patent/SE9903052D0/sv
Priority to PCT/SE2000/001668 priority patent/WO2001016872A1/en
Priority to AT00959085T priority patent/ATE435451T1/de
Priority to ES00959085T priority patent/ES2329439T3/es
Priority to EP00959085A priority patent/EP1221132B1/en
Priority to EP09163877.5A priority patent/EP2104055B1/en
Priority to JP2001520346A priority patent/JP4920153B2/ja
Priority to AU70468/00A priority patent/AU7046800A/en
Priority to DE60042490T priority patent/DE60042490D1/de
Publication of SE9903052L publication Critical patent/SE9903052L/sv
Priority to JP2010085603A priority patent/JP5431234B2/ja
Priority to JP2011000331A priority patent/JP5285092B2/ja

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
    • G06F3/0304—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
    • G06F3/033—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
    • G06F3/03542—Light pens for emitting or receiving light

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)
  • Drawing Aids And Blackboards (AREA)
  • Position Input By Displaying (AREA)
SE9903052A 1999-08-30 1999-08-30 Presentationssystem SE9903052L (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9903052A SE9903052L (sv) 1999-08-30 1999-08-30 Presentationssystem
DE60042490T DE60042490D1 (de) 1999-08-30 2000-08-30 Nung handschriftlicher informationen
EP00959085A EP1221132B1 (en) 1999-08-30 2000-08-30 System and devices for electronic recording of handwritten information
AT00959085T ATE435451T1 (de) 1999-08-30 2000-08-30 System und vorrichtung zur elektronischen aufzeichnung handschriftlicher informationen
ES00959085T ES2329439T3 (es) 1999-08-30 2000-08-30 Sistema y dispositivo para la grabacion electronica de informacion manuscrita.
PCT/SE2000/001668 WO2001016872A1 (en) 1999-08-30 2000-08-30 System and devices for electronic recording of handwritten information
EP09163877.5A EP2104055B1 (en) 1999-08-30 2000-08-30 Information management system
JP2001520346A JP4920153B2 (ja) 1999-08-30 2000-08-30 手書き情報の電子的記録のためのシステム及び装置
AU70468/00A AU7046800A (en) 1999-08-30 2000-08-30 System and devices for electronic recording of handwritten information
JP2010085603A JP5431234B2 (ja) 1999-08-30 2010-04-02 手書き情報の電子的記録のためのシステム及び装置
JP2011000331A JP5285092B2 (ja) 1999-08-30 2011-01-05 手書き情報の電子的記録のためのシステム及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903052A SE9903052L (sv) 1999-08-30 1999-08-30 Presentationssystem

Publications (2)

Publication Number Publication Date
SE9903052D0 SE9903052D0 (sv) 1999-08-30
SE9903052L true SE9903052L (sv) 2001-03-01

Family

ID=20416789

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903052A SE9903052L (sv) 1999-08-30 1999-08-30 Presentationssystem

Country Status (1)

Country Link
SE (1) SE9903052L (sv)

Also Published As

Publication number Publication date
SE9903052D0 (sv) 1999-08-30

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Legal Events

Date Code Title Description
NAV Patent application has lapsed