WO2006069596A1 - Method for determining the position of impacts - Google Patents
Method for determining the position of impacts Download PDFInfo
- Publication number
- WO2006069596A1 WO2006069596A1 PCT/EP2004/014908 EP2004014908W WO2006069596A1 WO 2006069596 A1 WO2006069596 A1 WO 2006069596A1 EP 2004014908 W EP2004014908 W EP 2004014908W WO 2006069596 A1 WO2006069596 A1 WO 2006069596A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cor
- tan
- impact
- corj
- predetermined
- Prior art date
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
- G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2004/014908 WO2006069596A1 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
CA002594169A CA2594169A1 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
JP2007548700A JP2008525808A (en) | 2004-12-29 | 2004-12-29 | Method for identifying impact location |
US11/813,113 US8392486B2 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
CN2004800447984A CN101095097B (en) | 2004-12-29 | 2004-12-29 | Method and device for determining the position of impacts |
EP04804486A EP1839110A1 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2004/014908 WO2006069596A1 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006069596A1 true WO2006069596A1 (en) | 2006-07-06 |
Family
ID=34959809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/014908 WO2006069596A1 (en) | 2004-12-29 | 2004-12-29 | Method for determining the position of impacts |
Country Status (6)
Country | Link |
---|---|
US (1) | US8392486B2 (en) |
EP (1) | EP1839110A1 (en) |
JP (1) | JP2008525808A (en) |
CN (1) | CN101095097B (en) |
CA (1) | CA2594169A1 (en) |
WO (1) | WO2006069596A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008146098A1 (en) * | 2007-05-28 | 2008-12-04 | Sensitive Object | Method for determining the position of an excitation on a surface and device for implementing such a method |
EP2012222A2 (en) | 2007-07-02 | 2009-01-07 | Tyco Electronics Corporation | Method and system for detecting touch events based on redundant validation |
EP2073106A1 (en) * | 2007-12-21 | 2009-06-24 | Sensitive Object | Method for determining the locations of at least two impacts |
EP2264575A1 (en) | 2009-06-19 | 2010-12-22 | Sensitive Object | Method for determining the locations of one or more impacts or touches on a surface of an object including two or more transducers |
WO2010149365A1 (en) | 2009-06-23 | 2010-12-29 | Sensitive Object | A method and a touch sensing device for implementing the method |
EP2270636A1 (en) | 2009-06-23 | 2011-01-05 | Sensitive Object | A method and a touch sensing device for implementing the method |
EP2270635A1 (en) | 2009-06-23 | 2011-01-05 | Sensitive Object | Touch sensing method and device |
WO2012025733A1 (en) * | 2010-08-27 | 2012-03-01 | Inputdynamics Limited | Signal processing systems for acoustic touch detection |
EP2469382A1 (en) | 2010-12-22 | 2012-06-27 | Tyco Electronics Services GmbH | A method and device for touch sensing |
US8378974B2 (en) | 2007-07-02 | 2013-02-19 | Elo Touch Solutions, Inc. | Method and system for detecting touch events based on magnitude ratios |
US9459733B2 (en) | 2010-08-27 | 2016-10-04 | Inputdynamics Limited | Signal processing systems |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2175348A1 (en) * | 2008-10-07 | 2010-04-14 | Sensitive Object | Tactile man-machine interface with data communication interface |
US9696856B2 (en) | 2009-09-29 | 2017-07-04 | Elo Touch Solutions, Inc. | Method and apparatus for detecting simultaneous touch events on a bending-wave touchscreen |
WO2012019043A1 (en) | 2010-08-06 | 2012-02-09 | Motorola Mobility, Inc. | Methods and devices for determining user input location using acoustic sensing elements |
WO2012049535A1 (en) * | 2010-10-15 | 2012-04-19 | Freescale Semiconductor, Inc. | Decoder unit for determining a substance or material structure of a detected object based on signals of a capacitive sensor and method for determining a substance or material structure of a detected object based on signals of a capacitive sensor |
US9189109B2 (en) | 2012-07-18 | 2015-11-17 | Sentons Inc. | Detection of type of object used to provide a touch contact input |
US9639213B2 (en) | 2011-04-26 | 2017-05-02 | Sentons Inc. | Using multiple signals to detect touch input |
US10198097B2 (en) | 2011-04-26 | 2019-02-05 | Sentons Inc. | Detecting touch input force |
US11327599B2 (en) | 2011-04-26 | 2022-05-10 | Sentons Inc. | Identifying a contact type |
US9477350B2 (en) | 2011-04-26 | 2016-10-25 | Sentons Inc. | Method and apparatus for active ultrasonic touch devices |
TW201316240A (en) * | 2011-10-06 | 2013-04-16 | Rich Ip Technology Inc | Touch processing method and system using graphic user interface image |
US10235004B1 (en) | 2011-11-18 | 2019-03-19 | Sentons Inc. | Touch input detector with an integrated antenna |
KR101652744B1 (en) | 2011-11-18 | 2016-09-09 | 센톤스 아이엔씨. | Localized haptic feedback |
KR101750300B1 (en) | 2011-11-18 | 2017-06-23 | 센톤스 아이엔씨. | Detecting touch input force |
US9078066B2 (en) | 2012-07-18 | 2015-07-07 | Sentons Inc. | Touch input surface speaker |
US9524063B2 (en) | 2012-07-18 | 2016-12-20 | Sentons Inc. | Detection of a number of touch contacts of a multi-touch input |
US9348468B2 (en) | 2013-06-07 | 2016-05-24 | Sentons Inc. | Detecting multi-touch inputs |
FR2995703B1 (en) * | 2012-09-14 | 2015-12-25 | Commissariat Energie Atomique | SYSTEM AND METHOD FOR DETECTING THE ACTUATION OF A FUNCTION MATERIALIZED BY A PREDETERMINED PATH ON A TOUCH SURFACE OF AN OBJECT |
CN103176461B (en) * | 2013-03-05 | 2015-12-23 | 广州广电运通金融电子股份有限公司 | Position switch status signal transmission method and system |
US9183268B2 (en) * | 2013-04-11 | 2015-11-10 | Pivotal Software, Inc. | Partition level backup and restore of a massively parallel processing database |
US20140331313A1 (en) * | 2013-05-03 | 2014-11-06 | Vialab, Inc. | Authentication of signature using acoustic wave analysis |
US9588552B2 (en) | 2013-09-11 | 2017-03-07 | Sentons Inc. | Attaching electrical components using non-conductive adhesive |
US9459715B1 (en) | 2013-09-20 | 2016-10-04 | Sentons Inc. | Using spectral control in detecting touch input |
US9880671B2 (en) | 2013-10-08 | 2018-01-30 | Sentons Inc. | Damping vibrational wave reflections |
WO2015167511A2 (en) * | 2014-04-30 | 2015-11-05 | Empire Technology Development Llc | Adjusting tap position on touch screen |
DE102015003341A1 (en) * | 2015-03-14 | 2016-09-15 | Hella Kgaa Hueck & Co. | Method and device for determining the spatial position of damage to a glass body |
US10048811B2 (en) | 2015-09-18 | 2018-08-14 | Sentons Inc. | Detecting touch input provided by signal transmitting stylus |
US10908741B2 (en) | 2016-11-10 | 2021-02-02 | Sentons Inc. | Touch input detection along device sidewall |
US10296144B2 (en) | 2016-12-12 | 2019-05-21 | Sentons Inc. | Touch input detection with shared receivers |
US10126877B1 (en) | 2017-02-01 | 2018-11-13 | Sentons Inc. | Update of reference data for touch input detection |
US10585522B2 (en) | 2017-02-27 | 2020-03-10 | Sentons Inc. | Detection of non-touch inputs using a signature |
US11009411B2 (en) | 2017-08-14 | 2021-05-18 | Sentons Inc. | Increasing sensitivity of a sensor using an encoded signal |
US11580829B2 (en) | 2017-08-14 | 2023-02-14 | Sentons Inc. | Dynamic feedback for haptics |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691959A (en) * | 1994-04-06 | 1997-11-25 | Fujitsu, Ltd. | Stylus position digitizer using acoustic waves |
WO2003005292A1 (en) * | 2001-07-04 | 2003-01-16 | New Transducers Limited | Contact sensitive device |
FR2841022A1 (en) * | 2002-06-12 | 2003-12-19 | Centre Nat Rech Scient | Acoustic, surface impact location method, in which a surface is calibrated and then when an impact on its surface is detected the signal is compared with predetermined signals to determine the origin of the signal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9928682D0 (en) | 1999-12-06 | 2000-02-02 | Electrotextiles Comp Ltd | Input apparatus and a method of generating control signals |
AU2003244407A1 (en) | 2002-02-06 | 2003-09-02 | Soundtouch Limited | Touch pad |
-
2004
- 2004-12-29 US US11/813,113 patent/US8392486B2/en active Active
- 2004-12-29 EP EP04804486A patent/EP1839110A1/en not_active Ceased
- 2004-12-29 CN CN2004800447984A patent/CN101095097B/en not_active Expired - Fee Related
- 2004-12-29 CA CA002594169A patent/CA2594169A1/en not_active Abandoned
- 2004-12-29 WO PCT/EP2004/014908 patent/WO2006069596A1/en active Application Filing
- 2004-12-29 JP JP2007548700A patent/JP2008525808A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691959A (en) * | 1994-04-06 | 1997-11-25 | Fujitsu, Ltd. | Stylus position digitizer using acoustic waves |
WO2003005292A1 (en) * | 2001-07-04 | 2003-01-16 | New Transducers Limited | Contact sensitive device |
FR2841022A1 (en) * | 2002-06-12 | 2003-12-19 | Centre Nat Rech Scient | Acoustic, surface impact location method, in which a surface is calibrated and then when an impact on its surface is detected the signal is compared with predetermined signals to determine the origin of the signal |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008146098A1 (en) * | 2007-05-28 | 2008-12-04 | Sensitive Object | Method for determining the position of an excitation on a surface and device for implementing such a method |
US8378974B2 (en) | 2007-07-02 | 2013-02-19 | Elo Touch Solutions, Inc. | Method and system for detecting touch events based on magnitude ratios |
EP2012222A3 (en) * | 2007-07-02 | 2011-07-06 | Tyco Electronics Corporation | Method and system for detecting touch events based on redundant validation |
JP2009015854A (en) * | 2007-07-02 | 2009-01-22 | Tyco Electronics Corp | Method and system for detecting touch events based on redundant validation |
US8730213B2 (en) | 2007-07-02 | 2014-05-20 | Elo Touch Solutions, Inc. | Method and system for detecting touch events based on redundant validation |
EP2012222A2 (en) | 2007-07-02 | 2009-01-07 | Tyco Electronics Corporation | Method and system for detecting touch events based on redundant validation |
KR101155671B1 (en) | 2007-12-21 | 2012-06-13 | 타이코 일렉트로닉스 서비시스 게엠베하 | Method for determining the locations of at least two impacts |
EP2073106A1 (en) * | 2007-12-21 | 2009-06-24 | Sensitive Object | Method for determining the locations of at least two impacts |
JP2009181570A (en) * | 2007-12-21 | 2009-08-13 | Sensitive Object | Method for determining location of at least two impacts |
US8237676B2 (en) | 2007-12-21 | 2012-08-07 | Elo Touch Solutions, Inc. | Method for determining the locations of at least two impacts |
WO2010145749A1 (en) * | 2009-06-19 | 2010-12-23 | Sensitive Object | Method for determining the locations of one or more impacts or touches on a surface of an object including two or more transducers |
EP2264575A1 (en) | 2009-06-19 | 2010-12-22 | Sensitive Object | Method for determining the locations of one or more impacts or touches on a surface of an object including two or more transducers |
US9459732B2 (en) | 2009-06-19 | 2016-10-04 | Elo Touch Solutions, Inc. | Method for determining the locations of one or more impacts or touches on a surface of an object including two or more transducers |
EP2270636A1 (en) | 2009-06-23 | 2011-01-05 | Sensitive Object | A method and a touch sensing device for implementing the method |
WO2010149365A1 (en) | 2009-06-23 | 2010-12-29 | Sensitive Object | A method and a touch sensing device for implementing the method |
EP2270635A1 (en) | 2009-06-23 | 2011-01-05 | Sensitive Object | Touch sensing method and device |
US9459733B2 (en) | 2010-08-27 | 2016-10-04 | Inputdynamics Limited | Signal processing systems |
US10282038B2 (en) | 2010-08-27 | 2019-05-07 | Inputdynamics Limited | Signal processing systems |
WO2012025733A1 (en) * | 2010-08-27 | 2012-03-01 | Inputdynamics Limited | Signal processing systems for acoustic touch detection |
EP2469382A1 (en) | 2010-12-22 | 2012-06-27 | Tyco Electronics Services GmbH | A method and device for touch sensing |
US9342192B2 (en) | 2010-12-22 | 2016-05-17 | Elo Touch Solutions, Inc. | Method and a touch sensing device for implementing the method |
Also Published As
Publication number | Publication date |
---|---|
US8392486B2 (en) | 2013-03-05 |
CN101095097A (en) | 2007-12-26 |
CN101095097B (en) | 2012-01-25 |
EP1839110A1 (en) | 2007-10-03 |
CA2594169A1 (en) | 2006-07-06 |
JP2008525808A (en) | 2008-07-17 |
US20110137968A1 (en) | 2011-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006069596A1 (en) | Method for determining the position of impacts | |
Martin et al. | Impact force identification from wave propagation responses | |
EP1273927B1 (en) | Environmental noise monitoring | |
Cornwell et al. | Application of the strain energy damage detection method to plate-like structures | |
Loutridis et al. | Crack identification in double-cracked beams using wavelet analysis | |
Park et al. | Time reversal active sensing for health monitoring of a composite plate | |
KR102044041B1 (en) | Apparatus for measuring earthquake intensity and method for the same | |
Hadjileontiadis et al. | Crack detection in beams using kurtosis | |
TW200936999A (en) | Knock signal detection in automotive systems | |
WO2008146098A1 (en) | Method for determining the position of an excitation on a surface and device for implementing such a method | |
WO2004097351A3 (en) | Determining reverberation time | |
WO2011022444A2 (en) | Method and apparatus for detecting nonlinear distortion in the vibrational response of a structure for use as an indicator of possible structural damage | |
NZ554049A (en) | Method and system for vibration signal processing | |
Gaul et al. | Determination of the impact force on a plate by piezoelectric film sensors | |
CN102695958B (en) | The accurate measurement of waveform | |
Dilena et al. | Structural health monitoring of rods based on natural frequency and antiresonant frequency measurements | |
Pullin et al. | Modal analysis of acoustic emission signals from artificial and fatigue crack sources in aerospace grade steel | |
Smail et al. | ARMA models for modal analysis: effect of model orders and sampling frequency | |
JP2012168022A (en) | Method for diagnosing quality of concrete-based structure | |
Lo Iacono et al. | A damage identification procedure based on Hilbert transform: experimental validation | |
Park et al. | Damage detection on a steel frame using simulated modal data | |
Tallavó et al. | New methodology for source characterization in pulse velocity testing | |
EP1769267A1 (en) | Movement detection system and method | |
CZ286896A3 (en) | Identification method of coins and apparatus for making the same | |
Romeo et al. | Damage identification in a parabolic arch via orthogonal empirical mode decomposition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2345/KOLNP/2007 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2594169 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004804486 Country of ref document: EP Ref document number: 2007548700 Country of ref document: JP Ref document number: 200480044798.4 Country of ref document: CN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020077017144 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2004804486 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 11813113 Country of ref document: US |