DE69822828D1 - Feststellung von relativer Position und Orientierung - Google Patents
Feststellung von relativer Position und OrientierungInfo
- Publication number
- DE69822828D1 DE69822828D1 DE69822828T DE69822828T DE69822828D1 DE 69822828 D1 DE69822828 D1 DE 69822828D1 DE 69822828 T DE69822828 T DE 69822828T DE 69822828 T DE69822828 T DE 69822828T DE 69822828 D1 DE69822828 D1 DE 69822828D1
- Authority
- DE
- Germany
- Prior art keywords
- members
- relative
- orientation
- magnetic field
- field generator
- 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 - Lifetime
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2073—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
- G01D5/208—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils using polyphase currents
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04101—2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Vehicle Body Suspensions (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Body Structure For Vehicles (AREA)
- Machine Tool Positioning Apparatuses (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9712735.1A GB9712735D0 (en) | 1997-06-17 | 1997-06-17 | Syringe volume measurement device |
GB9712735 | 1997-06-17 | ||
GB9713221 | 1997-06-23 | ||
GBGB9713221.1A GB9713221D0 (en) | 1997-06-23 | 1997-06-23 | High performance, low-cost digitiser tablet |
GB9725133 | 1997-11-27 | ||
GBGB9725133.4A GB9725133D0 (en) | 1997-11-27 | 1997-11-27 | 3D Spiral sensor |
PCT/GB1998/001759 WO1998058237A1 (en) | 1997-06-17 | 1998-06-17 | Position detector |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69822828D1 true DE69822828D1 (de) | 2004-05-06 |
DE69822828T2 DE69822828T2 (de) | 2004-08-12 |
Family
ID=27268896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69822828T Expired - Lifetime DE69822828T2 (de) | 1997-06-17 | 1998-06-17 | Feststellung von relativer Position und Orientierung |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0990122B1 (de) |
JP (1) | JP4173917B2 (de) |
AT (1) | ATE263359T1 (de) |
AU (1) | AU748524B2 (de) |
CA (1) | CA2295047C (de) |
DE (1) | DE69822828T2 (de) |
HK (1) | HK1027619A1 (de) |
WO (1) | WO1998058237A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3248716B2 (ja) * | 1998-09-21 | 2002-01-21 | 株式会社ワコム | 姿勢検出装置、姿勢検出方法、姿勢検出センサ装置及び姿勢指示装置 |
AU2195101A (en) | 1999-12-10 | 2001-06-18 | Gentech Investment Group Ag | Man-machine interface |
US6690156B1 (en) * | 2000-07-28 | 2004-02-10 | N-Trig Ltd. | Physical object location apparatus and method and a graphic display device using the same |
US6724198B2 (en) * | 2000-12-21 | 2004-04-20 | G. Burnell Hohl | Inductive sensory apparatus |
GB2371365A (en) * | 2001-01-17 | 2002-07-24 | Sentec Ltd | Identification and location sensor |
JP3736440B2 (ja) * | 2001-02-02 | 2006-01-18 | 株式会社セガ | カード及びカードゲーム装置 |
CN2504706Y (zh) * | 2001-09-25 | 2002-08-07 | 闽祥实业有限公司 | 具有触摸控制功能的平板显示屏 |
AU2002334235B2 (en) * | 2001-10-30 | 2006-11-16 | Scientific Generics Limited | A position sensor |
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 |
US7907130B2 (en) * | 2002-06-05 | 2011-03-15 | Synaptics (Uk) Limited | Signal transfer method and apparatus |
AU2003256039A1 (en) * | 2002-08-29 | 2004-03-19 | N-Trig Ltd. | Transparent digitiser |
JP2004213620A (ja) * | 2002-12-18 | 2004-07-29 | Wacom Co Ltd | 3次元情報検出システム、3次元情報検出装置及び3次元情報検出用入力装置 |
WO2004070396A2 (en) | 2003-02-10 | 2004-08-19 | N-Trig Ltd. | Touch detection for a digitizer |
JP2005156348A (ja) * | 2003-11-26 | 2005-06-16 | Okuma Corp | 位置検出装置 |
EP1725829B1 (de) * | 2004-03-08 | 2015-07-22 | Brandt G. Taylor | Induktionssensor |
TWI291642B (en) | 2004-07-15 | 2007-12-21 | N trig ltd | A tracking window for a digitizer system |
WO2006013580A1 (en) * | 2004-07-31 | 2006-02-09 | Nasirudhien P A | A device, a system and a method for automating two dimensional movements of the objects in a table top games |
EP1922602A2 (de) | 2005-08-11 | 2008-05-21 | N-trig Ltd. | Vorrichtung zur objektinformationsdetektion und verfahren zu ihrer verwendung |
FR2891362B1 (fr) * | 2005-09-23 | 2007-11-30 | Billanco | Capteur et procede de mesure de position et de vitesse |
JP4713312B2 (ja) * | 2005-11-22 | 2011-06-29 | 学校法人日本大学 | 位置検知システム |
GB2475841B (en) * | 2009-12-01 | 2012-05-30 | Wfs Technologies Ltd | Precision alignment system |
JP2012098056A (ja) * | 2010-10-29 | 2012-05-24 | Sinfonia Technology Co Ltd | 平面位置検出装置及びこれを適用した平面モータ |
GB2488389C (en) | 2010-12-24 | 2018-08-22 | Cambridge Integrated Circuits Ltd | Position sensing transducer |
GB2503006B (en) | 2012-06-13 | 2017-08-09 | Cambridge Integrated Circuits Ltd | Position sensing transducer |
KR101356457B1 (ko) | 2013-03-12 | 2014-02-11 | (주)파트론 | 위치 지시기의 주파수 트리밍 방법 및 위치 지시기 |
FR3009625B1 (fr) * | 2013-08-06 | 2017-01-06 | Valotec | Dispositif de localisation d'un ou plusieurs elements mobiles dans une zone predeterminee, et procede mis en œuvre dans un tel dispositif |
US10067154B2 (en) | 2015-07-24 | 2018-09-04 | Honeywell International Inc. | Accelerometer with inductive pick-off |
CN106933437B (zh) * | 2017-02-13 | 2018-11-27 | 深圳市华鼎星科技有限公司 | 一种手写输入装置 |
CN110487162B (zh) * | 2019-09-29 | 2020-09-08 | 桂林广陆数字测控有限公司 | 混合定位电磁感应式位移传感器 |
GB2611299B (en) * | 2021-09-28 | 2024-07-31 | Sonuus Ltd | Displacement or pressure sensing system for a touchpad or keyboard |
GB2626041A (en) | 2023-01-09 | 2024-07-10 | Cambridge Integrated Circuits Ltd | Position sensing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029899A (en) * | 1974-11-20 | 1977-06-14 | National Research Development Corporation | Position indicator |
MY106855A (en) * | 1989-08-24 | 1995-08-30 | Sony Corp | Input devices. |
US5239489A (en) * | 1991-05-06 | 1993-08-24 | International Business Machines Corporation | Pen position and tilt estimators for a digitizer tablet |
DE69502283T3 (de) * | 1994-05-14 | 2004-11-18 | Synaptics (Uk) Ltd., Harston | Positionskodierer |
-
1998
- 1998-06-17 WO PCT/GB1998/001759 patent/WO1998058237A1/en active IP Right Grant
- 1998-06-17 EP EP98932269A patent/EP0990122B1/de not_active Expired - Lifetime
- 1998-06-17 DE DE69822828T patent/DE69822828T2/de not_active Expired - Lifetime
- 1998-06-17 AT AT98932269T patent/ATE263359T1/de not_active IP Right Cessation
- 1998-06-17 AU AU82225/98A patent/AU748524B2/en not_active Ceased
- 1998-06-17 CA CA002295047A patent/CA2295047C/en not_active Expired - Fee Related
- 1998-06-17 JP JP50397099A patent/JP4173917B2/ja not_active Expired - Fee Related
-
2000
- 2000-09-16 HK HK00105856A patent/HK1027619A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2295047C (en) | 2006-05-09 |
AU8222598A (en) | 1999-01-04 |
WO1998058237A1 (en) | 1998-12-23 |
EP0990122B1 (de) | 2004-03-31 |
ATE263359T1 (de) | 2004-04-15 |
DE69822828T2 (de) | 2004-08-12 |
AU748524B2 (en) | 2002-06-06 |
JP2002508060A (ja) | 2002-03-12 |
CA2295047A1 (en) | 1998-12-23 |
JP4173917B2 (ja) | 2008-10-29 |
HK1027619A1 (en) | 2001-01-19 |
EP0990122A1 (de) | 2000-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |