AU2001233626A1 - Marker - Google Patents
MarkerInfo
- Publication number
- AU2001233626A1 AU2001233626A1 AU2001233626A AU3362601A AU2001233626A1 AU 2001233626 A1 AU2001233626 A1 AU 2001233626A1 AU 2001233626 A AU2001233626 A AU 2001233626A AU 3362601 A AU3362601 A AU 3362601A AU 2001233626 A1 AU2001233626 A1 AU 2001233626A1
- Authority
- AU
- Australia
- Prior art keywords
- marker
- 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
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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual
-
- 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
-
- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or 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)
- Drawing Aids And Blackboards (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200000267 | 2000-02-21 | ||
DKPA200000267 | 2000-02-21 | ||
EP00201551 | 2000-04-28 | ||
EP00201551A EP1128318A3 (fr) | 2000-02-21 | 2000-04-28 | Dispositif de détection de position |
PCT/DK2001/000119 WO2001063549A1 (fr) | 2000-02-21 | 2001-02-21 | Marqueur |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001233626A1 true AU2001233626A1 (en) | 2001-09-03 |
Family
ID=8159177
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001233626A Abandoned AU2001233626A1 (en) | 2000-02-21 | 2001-02-21 | Marker |
AU2001235355A Abandoned AU2001235355A1 (en) | 2000-02-21 | 2001-02-21 | Position detection device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001235355A Abandoned AU2001235355A1 (en) | 2000-02-21 | 2001-02-21 | Position detection device |
Country Status (3)
Country | Link |
---|---|
EP (3) | EP1128318A3 (fr) |
AU (2) | AU2001233626A1 (fr) |
WO (2) | WO2001063549A1 (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6803906B1 (en) | 2000-07-05 | 2004-10-12 | Smart Technologies, Inc. | Passive touch system and method of detecting user input |
DE10110978A1 (de) * | 2001-03-07 | 2002-09-26 | Siemens Ag | Identifizierung unterschiedlicher Zeigeobjekte |
EP1315120A1 (fr) * | 2001-11-26 | 2003-05-28 | Siemens Aktiengesellschaft | Système de saisie par stylet |
US6917033B2 (en) * | 2002-10-15 | 2005-07-12 | International Business Machines Corporation | Passive touch-sensitive optical marker |
US6954197B2 (en) | 2002-11-15 | 2005-10-11 | Smart Technologies Inc. | Size/scale and orientation determination of a pointer in a camera-based touch system |
US7532206B2 (en) | 2003-03-11 | 2009-05-12 | Smart Technologies Ulc | System and method for differentiating between pointers used to contact touch surface |
US7411575B2 (en) | 2003-09-16 | 2008-08-12 | Smart Technologies Ulc | Gesture recognition method and touch system incorporating the same |
US7274356B2 (en) | 2003-10-09 | 2007-09-25 | Smart Technologies Inc. | Apparatus for determining the location of a pointer within a region of interest |
US7355593B2 (en) | 2004-01-02 | 2008-04-08 | Smart Technologies, Inc. | Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region |
JP4429047B2 (ja) | 2004-03-11 | 2010-03-10 | キヤノン株式会社 | 座標入力装置及びその制御方法、プログラム |
JP4522113B2 (ja) * | 2004-03-11 | 2010-08-11 | キヤノン株式会社 | 座標入力装置 |
US7460110B2 (en) | 2004-04-29 | 2008-12-02 | Smart Technologies Ulc | Dual mode touch system |
US8120596B2 (en) | 2004-05-21 | 2012-02-21 | Smart Technologies Ulc | Tiled touch system |
US20070165007A1 (en) * | 2006-01-13 | 2007-07-19 | Gerald Morrison | Interactive input system |
US9442607B2 (en) | 2006-12-04 | 2016-09-13 | Smart Technologies Inc. | Interactive input system and method |
US8094137B2 (en) | 2007-07-23 | 2012-01-10 | Smart Technologies Ulc | System and method of detecting contact on a display |
US8902193B2 (en) | 2008-05-09 | 2014-12-02 | Smart Technologies Ulc | Interactive input system and bezel therefor |
US8243028B2 (en) | 2008-06-13 | 2012-08-14 | Polyvision Corporation | Eraser assemblies and methods of manufacturing same |
US8890842B2 (en) | 2008-06-13 | 2014-11-18 | Steelcase Inc. | Eraser for use with optical interactive surface |
US8339378B2 (en) | 2008-11-05 | 2012-12-25 | Smart Technologies Ulc | Interactive input system with multi-angle reflector |
WO2010078299A1 (fr) * | 2008-12-30 | 2010-07-08 | Sanford L.P. | Matrice magnétique pour fixer un objet à une surface ferromagnétique |
JP2012530303A (ja) * | 2009-06-18 | 2012-11-29 | バーント インターナショナル リミテッド | 表面上の放射を遮る物体を検出し追跡するためのシステムおよび方法 |
WO2011085479A1 (fr) * | 2010-01-14 | 2011-07-21 | Smart Technologies Ulc | Système interactif doté de sources d'éclairage activées successivement |
WO2011089538A1 (fr) * | 2010-01-25 | 2011-07-28 | Naveen Chawla | Système de poursuite de sujets humains par caméras multiples sans étalonnage stéréoscopique pour interaction 3d homme-ordinateur |
US8872772B2 (en) | 2010-04-01 | 2014-10-28 | Smart Technologies Ulc | Interactive input system and pen tool therefor |
US9189086B2 (en) | 2010-04-01 | 2015-11-17 | Smart Technologies Ulc | Interactive input system and information input method therefor |
US20110241987A1 (en) * | 2010-04-01 | 2011-10-06 | Smart Technologies Ulc | Interactive input system and information input method therefor |
WO2013040691A1 (fr) * | 2011-09-22 | 2013-03-28 | Technologies Ulc Smart | Système d'entrée interactif et outil de stylo pour celui-ci |
TWI482944B (zh) * | 2011-11-08 | 2015-05-01 | Acer Inc | 電路板曲度偵測裝置以及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4972496A (en) * | 1986-07-25 | 1990-11-20 | Grid Systems Corporation | Handwritten keyboardless entry computer system |
JP2585922B2 (ja) * | 1992-05-29 | 1997-02-26 | 日立ソフトウエアエンジニアリング株式会社 | 電子黒板装置 |
US5248856A (en) * | 1992-10-07 | 1993-09-28 | Microfield Graphics, Inc. | Code-based, electromagnetic-field-responsive graphic data-acquisition system |
US5561446A (en) * | 1994-01-28 | 1996-10-01 | Montlick; Terry F. | Method and apparatus for wireless remote information retrieval and pen-based data entry |
US5737740A (en) * | 1994-06-27 | 1998-04-07 | Numonics | Apparatus and method for processing electronic documents |
US5767457A (en) * | 1995-11-13 | 1998-06-16 | Cirque Corporation | Apparatus and method for audible feedback from input device |
US5974161A (en) * | 1996-03-01 | 1999-10-26 | Hewlett-Packard Company | Detachable card for capturing graphics |
-
2000
- 2000-04-28 EP EP00201551A patent/EP1128318A3/fr not_active Withdrawn
-
2001
- 2001-02-21 EP EP01907386A patent/EP1259935A2/fr not_active Withdrawn
- 2001-02-21 AU AU2001233626A patent/AU2001233626A1/en not_active Abandoned
- 2001-02-21 WO PCT/DK2001/000119 patent/WO2001063549A1/fr not_active Application Discontinuation
- 2001-02-21 AU AU2001235355A patent/AU2001235355A1/en not_active Abandoned
- 2001-02-21 EP EP01905638A patent/EP1259934A1/fr not_active Withdrawn
- 2001-02-21 WO PCT/DK2001/000120 patent/WO2001063550A2/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2001235355A1 (en) | 2001-09-03 |
EP1128318A2 (fr) | 2001-08-29 |
WO2001063549A1 (fr) | 2001-08-30 |
EP1128318A3 (fr) | 2002-01-23 |
WO2001063550A3 (fr) | 2002-02-28 |
EP1259934A1 (fr) | 2002-11-27 |
WO2001063550A2 (fr) | 2001-08-30 |
EP1259935A2 (fr) | 2002-11-27 |
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