DE69301822D1 - Verfahren und vorrichtung zum lesen von dreidimensionale information. - Google Patents

Verfahren und vorrichtung zum lesen von dreidimensionale information.

Info

Publication number
DE69301822D1
DE69301822D1 DE69301822T DE69301822T DE69301822D1 DE 69301822 D1 DE69301822 D1 DE 69301822D1 DE 69301822 T DE69301822 T DE 69301822T DE 69301822 T DE69301822 T DE 69301822T DE 69301822 D1 DE69301822 D1 DE 69301822D1
Authority
DE
Germany
Prior art keywords
pct
coordinates
point
coils
sec
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.)
Expired - Fee Related
Application number
DE69301822T
Other languages
English (en)
Other versions
DE69301822T2 (de
Inventor
Andre Heerwegh
Eduard Nickolaevich Leonovich
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.)
LEONOVIC EDUARD NIKOLAEVIC
TERESKO IGOR VJACESLAVOVIC
Original Assignee
LEONOVIC EDUARD NIKOLAEVIC
TERESKO IGOR VJACESLAVOVIC
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 LEONOVIC EDUARD NIKOLAEVIC, TERESKO IGOR VJACESLAVOVIC filed Critical LEONOVIC EDUARD NIKOLAEVIC
Publication of DE69301822D1 publication Critical patent/DE69301822D1/de
Application granted granted Critical
Publication of DE69301822T2 publication Critical patent/DE69301822T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
DE69301822T 1992-06-24 1993-06-23 Verfahren und vorrichtung zum lesen von dreidimensionale information. Expired - Fee Related DE69301822T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9200588A BE1007126A3 (nl) 1992-06-24 1992-06-24 Werkwijze en inrichting voor het lezen van driedimensionele informatie.
PCT/BE1993/000039 WO1994000826A1 (en) 1992-06-24 1993-06-23 Method and device for reading three-dimensional information

Publications (2)

Publication Number Publication Date
DE69301822D1 true DE69301822D1 (de) 1996-04-18
DE69301822T2 DE69301822T2 (de) 1996-10-31

Family

ID=3886335

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69301822T Expired - Fee Related DE69301822T2 (de) 1992-06-24 1993-06-23 Verfahren und vorrichtung zum lesen von dreidimensionale information.

Country Status (9)

Country Link
US (1) US5530347A (de)
EP (1) EP0647340B1 (de)
JP (1) JPH07508586A (de)
AT (1) ATE135478T1 (de)
BE (1) BE1007126A3 (de)
DE (1) DE69301822T2 (de)
DK (1) DK0647340T3 (de)
ES (1) ES2093429T3 (de)
WO (1) WO1994000826A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6757557B1 (en) * 1992-08-14 2004-06-29 British Telecommunications Position location system
WO1994004938A1 (en) 1992-08-14 1994-03-03 British Telecommunications Public Limited Company Position location system
DE4407785A1 (de) * 1994-03-09 1995-09-14 Philips Patentverwaltung Anordnung zur Bestimmung der räumlichen Position eines gegenüber einem Bezugselement verschiebbaren Abtastelements
US5745384A (en) * 1995-07-27 1998-04-28 Lucent Technologies, Inc. System and method for detecting a signal in a noisy environment
DE19643495C2 (de) * 1996-10-22 2000-04-27 Peter Scholz Vorrichtung zur Erkennung einer Winkelstellung eines Richtungsindikators
DK174336B1 (da) 1998-06-30 2002-12-09 3D Sensor Aps Berøringsløs vinkelmåler
US6195064B1 (en) 1999-08-23 2001-02-27 Lucent Technologies Inc. Communication employing triply-polarized transmissions
JP3957505B2 (ja) 2001-12-26 2007-08-15 株式会社ワコム ３次元情報検出装置、３次元情報センサ装置
WO2005119356A2 (en) 2004-05-28 2005-12-15 Erik Jan Banning Interactive direct-pointing system and calibration method
US9285897B2 (en) 2005-07-13 2016-03-15 Ultimate Pointer, L.L.C. Easily deployable interactive direct-pointing system and calibration method therefor
WO2009025404A1 (en) * 2007-08-23 2009-02-26 Emf Safety Inc. Measurement position and time recording type magnetometer and method of measuring magnetic field using the same
KR102545063B1 (ko) * 2015-09-07 2023-06-20 한국전자통신연구원 두 개의 측정헤드들을 이용한 측정 물체의 위치 좌표 획득 장치 및 이를 이용한 방법
US10139214B2 (en) * 2015-09-07 2018-11-27 Electronics And Telecommunications Research Institute Apparatus for acquiring location coordinates of object using two measurement heads and method using the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017858A (en) * 1973-07-30 1977-04-12 Polhemus Navigation Sciences, Inc. Apparatus for generating a nutating electromagnetic field
US3983474A (en) * 1975-02-21 1976-09-28 Polhemus Navigation Sciences, Inc. Tracking and determining orientation of object using coordinate transformation means, system and process
FR2458838A1 (fr) * 1979-06-06 1981-01-02 Thomson Csf Dispositif de mesure de l'orientation relative de deux corps et systeme de reperage de direction correspondant
US4688037A (en) * 1980-08-18 1987-08-18 Mcdonnell Douglas Corporation Electromagnetic communications and switching system
GB8625365D0 (en) * 1986-10-23 1986-11-26 Radiodetection Ltd Positional information systems
US4829250A (en) * 1988-02-10 1989-05-09 Honeywell, Inc. Magnetic direction finding device with improved accuracy
US4885433A (en) * 1989-01-03 1989-12-05 Schier J A Position determining apparatus
FR2667145B1 (fr) * 1990-09-26 1993-08-13 Sextant Avionique Systeme de determination electromagnetique de la position et de l'orientation d'un mobile.
EP0554346A4 (en) * 1990-10-22 1993-12-01 Logitech Inc Ultrasonic position locating method and apparatus therefor
EP0751398B1 (de) * 1990-11-28 2001-01-31 Hitachi, Ltd. Koordinateneingabegerät basierend auf dem Mateucci-Effekt

Also Published As

Publication number Publication date
EP0647340A1 (de) 1995-04-12
EP0647340B1 (de) 1996-03-13
DE69301822T2 (de) 1996-10-31
US5530347A (en) 1996-06-25
BE1007126A3 (nl) 1995-04-04
WO1994000826A1 (en) 1994-01-06
DK0647340T3 (de) 1996-03-13
ATE135478T1 (de) 1996-03-15
JPH07508586A (ja) 1995-09-21
ES2093429T3 (es) 1996-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee