FR2923612B1 - Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite - Google Patents
Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensiteInfo
- Publication number
- FR2923612B1 FR2923612B1 FR0758964A FR0758964A FR2923612B1 FR 2923612 B1 FR2923612 B1 FR 2923612B1 FR 0758964 A FR0758964 A FR 0758964A FR 0758964 A FR0758964 A FR 0758964A FR 2923612 B1 FR2923612 B1 FR 2923612B1
- Authority
- FR
- France
- Prior art keywords
- wave beam
- generate
- medium
- insonifying
- focussed
- 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.)
- Active
Links
- 238000003384 imaging method Methods 0.000 abstract 1
- 238000002604 ultrasonography Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8929—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a three-dimensional transducer configuration
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/32—Sound-focusing or directing, e.g. scanning characterised by the shape of the source
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52046—Techniques for image enhancement involving transmitter or receiver
- G01S7/52047—Techniques for image enhancement involving transmitter or receiver for elimination of side lobes or of grating lobes; for increasing resolving power
Abstract
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0758964A FR2923612B1 (fr) | 2007-11-12 | 2007-11-12 | Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite |
CN200880115761.4A CN101855572B (zh) | 2007-11-12 | 2008-11-12 | 包括以螺旋线设置的设计成产生高强度聚焦波束的发射器三维网络的声穿透装置 |
US12/742,086 US8649242B2 (en) | 2007-11-12 | 2008-11-12 | Insonification device that includes a three-dimensional network of emitters arranged in at least two concentric spirals, which are designed to generate a beam of high-intensity focussed waves |
EP08850938A EP2210128B1 (fr) | 2007-11-12 | 2008-11-12 | Dispositif d'insonification qui inclut un réseau tridimensionnel d'émetteurs agencés en au moins deux spirales concentriques et conçus pour générer un faisceau d'ondes focalisées de haute intensité |
AT08850938T ATE509285T1 (de) | 2007-11-12 | 2008-11-12 | Insonifikationsvorrichtung mit einem dreidimensionalen netzwerk aus in mindestens zwei konzentrischen spiralen angeordneten emittern zur erzeugung eines strahls aus mit hoher intensität fokussierten wellen |
PCT/EP2008/065419 WO2009062977A1 (fr) | 2007-11-12 | 2008-11-12 | Dispositif d'insonification qui inclut un réseau tridimensionnel d'émetteurs agencés en au moins deux spirales concentriques et conçus pour générer un faisceau d'ondes focalisées de haute intensité |
IL205428A IL205428A (en) | 2007-11-12 | 2010-04-29 | An insonification device that includes a three-dimensional network of radiation-emitting materials arranged in at least two concentric spirals, designed to generate a high-intensity beam of focused waves |
HK11103262.2A HK1149084A1 (zh) | 2007-11-12 | 2011-03-30 | 包括以螺旋線設置的設計成產生高强度聚焦波束的發射器三維網絡的聲穿透裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0758964A FR2923612B1 (fr) | 2007-11-12 | 2007-11-12 | Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2923612A1 FR2923612A1 (fr) | 2009-05-15 |
FR2923612B1 true FR2923612B1 (fr) | 2011-05-06 |
Family
ID=39271290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0758964A Active FR2923612B1 (fr) | 2007-11-12 | 2007-11-12 | Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite |
Country Status (8)
Country | Link |
---|---|
US (1) | US8649242B2 (fr) |
EP (1) | EP2210128B1 (fr) |
CN (1) | CN101855572B (fr) |
AT (1) | ATE509285T1 (fr) |
FR (1) | FR2923612B1 (fr) |
HK (1) | HK1149084A1 (fr) |
IL (1) | IL205428A (fr) |
WO (1) | WO2009062977A1 (fr) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2923612B1 (fr) * | 2007-11-12 | 2011-05-06 | Super Sonic Imagine | Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite |
CN102210910B (zh) | 2010-04-02 | 2013-02-13 | 重庆融海超声医学工程研究中心有限公司 | 一种超声换能器 |
FR2960789B1 (fr) * | 2010-06-07 | 2013-07-19 | Image Guided Therapy | Transducteur d'ultrasons a usage medical |
US9221077B2 (en) * | 2012-05-09 | 2015-12-29 | Kolo Technologies, Inc. | CMUT assembly with acoustic window |
GB2513884B (en) | 2013-05-08 | 2015-06-17 | Univ Bristol | Method and apparatus for producing an acoustic field |
US9612658B2 (en) | 2014-01-07 | 2017-04-04 | Ultrahaptics Ip Ltd | Method and apparatus for providing tactile sensations |
GB2530036A (en) | 2014-09-09 | 2016-03-16 | Ultrahaptics Ltd | Method and apparatus for modulating haptic feedback |
CN107864633A (zh) | 2014-12-19 | 2018-03-30 | 皮埃尔与玛丽·居里-巴黎第六大学 | 用于脑治疗的可植入的超声发生治疗装置、包括此装置的设备以及实施此装置的方法 |
EP3259653B1 (fr) | 2015-02-20 | 2019-04-24 | Ultrahaptics Ip Ltd | Methode de creation d'un champ acoustique dans un système haptique |
CN107534810B (zh) | 2015-02-20 | 2019-12-20 | 超级触觉资讯处理有限公司 | 用于提供改进的触觉反馈的方法 |
US10520370B2 (en) | 2015-04-10 | 2019-12-31 | Indian Institute Of Technology Madras | Ultrasonic waveguide technique for distributed sensing and measurements of physical and chemical properties of surrounding media |
US10818162B2 (en) * | 2015-07-16 | 2020-10-27 | Ultrahaptics Ip Ltd | Calibration techniques in haptic systems |
US20170067994A1 (en) * | 2015-09-04 | 2017-03-09 | Canon Kabushiki Kaisha | Transducer array, and acoustic wave measurement apparatus |
JP2017047180A (ja) * | 2015-09-04 | 2017-03-09 | キヤノン株式会社 | 探触子アレイ、および、該探触子アレイを備えた音響波測定装置。 |
US11189140B2 (en) | 2016-01-05 | 2021-11-30 | Ultrahaptics Ip Ltd | Calibration and detection techniques in haptic systems |
CA3016001C (fr) | 2016-03-11 | 2023-08-15 | Sorbonne Universite | Dispositif de traitement implantable generant des ultrasons pour le traitement de la moelle epiniere et/ou du nerf rachidien, appareil comprenant un tel dispositif et procede |
WO2017153799A1 (fr) | 2016-03-11 | 2017-09-14 | Universite Pierre Et Marie Curie (Paris 6) | Dispositif de traitement externe générant des ultrasons pour le traitement de la moelle épinière et des nerfs rachidiens, appareil comprenant un tel dispositif et méthode mettant en œuvre un tel dispositif |
FR3051693B1 (fr) * | 2016-05-31 | 2018-05-11 | Imasonic | Reseau d'elements transducteurs ultrasonores |
US10531212B2 (en) | 2016-06-17 | 2020-01-07 | Ultrahaptics Ip Ltd. | Acoustic transducers in haptic systems |
US10268275B2 (en) | 2016-08-03 | 2019-04-23 | Ultrahaptics Ip Ltd | Three-dimensional perceptions in haptic systems |
US10755538B2 (en) | 2016-08-09 | 2020-08-25 | Ultrahaptics ilP LTD | Metamaterials and acoustic lenses in haptic systems |
US10943578B2 (en) | 2016-12-13 | 2021-03-09 | Ultrahaptics Ip Ltd | Driving techniques for phased-array systems |
US10497358B2 (en) | 2016-12-23 | 2019-12-03 | Ultrahaptics Ip Ltd | Transducer driver |
EP3664940A4 (fr) * | 2017-08-11 | 2021-05-19 | North Carolina State University | Transducteur à ultrasons micro-usiné (cmut) optiquement transparent |
US11531395B2 (en) | 2017-11-26 | 2022-12-20 | Ultrahaptics Ip Ltd | Haptic effects from focused acoustic fields |
WO2019122912A1 (fr) | 2017-12-22 | 2019-06-27 | Ultrahaptics Limited | Suivi dans des systèmes haptiques |
JP2021508423A (ja) | 2017-12-22 | 2021-03-04 | ウルトラハプティクス アイピー リミテッドUltrahaptics Ip Ltd | 触覚システムにおける不要な応答の最小化 |
CN110064135A (zh) * | 2018-01-22 | 2019-07-30 | 重庆海扶医疗科技股份有限公司 | 盆腔疾病体外聚焦超声治疗设备 |
MX2020011492A (es) | 2018-05-02 | 2021-03-25 | Ultrahaptics Ip Ltd | Estructura de placa de bloqueo para mejorar la eficiencia de transmision acustica. |
EP3847529A1 (fr) * | 2018-09-09 | 2021-07-14 | Ultrahaptics IP Limited | Déclenchement d'événement dans des systèmes avec réseau à commande de phase |
US11098951B2 (en) | 2018-09-09 | 2021-08-24 | Ultrahaptics Ip Ltd | Ultrasonic-assisted liquid manipulation |
CN109238185B (zh) * | 2018-09-30 | 2023-06-09 | 江苏省水利科学研究院 | 一种桥墩安全性实时监测系统及监测方法 |
US11378997B2 (en) | 2018-10-12 | 2022-07-05 | Ultrahaptics Ip Ltd | Variable phase and frequency pulse-width modulation technique |
CN109356576B (zh) * | 2018-10-23 | 2022-05-03 | 中国石油化工股份有限公司 | 测量平面径向流驱替压力梯度的物模实验装置 |
KR102141654B1 (ko) * | 2018-11-28 | 2020-08-05 | 재단법인 대구경북첨단의료산업진흥재단 | 송수신 듀얼 모드 집속 초음파 트랜스듀서 및 이를 이용한 미소기포 캐비테이션 이미지 가시화방법 |
WO2020141330A2 (fr) | 2019-01-04 | 2020-07-09 | Ultrahaptics Ip Ltd | Textures haptiques aériennes |
US11842517B2 (en) | 2019-04-12 | 2023-12-12 | Ultrahaptics Ip Ltd | Using iterative 3D-model fitting for domain adaptation of a hand-pose-estimation neural network |
CN110620293B (zh) * | 2019-09-20 | 2021-06-11 | 上海无线电设备研究所 | 一种基于六臂螺旋阵列结构的稀疏阵天线 |
US11374586B2 (en) | 2019-10-13 | 2022-06-28 | Ultraleap Limited | Reducing harmonic distortion by dithering |
KR20220080737A (ko) | 2019-10-13 | 2022-06-14 | 울트라립 리미티드 | 가상 마이크로폰들에 의한 동적 캡핑 |
US11169610B2 (en) | 2019-11-08 | 2021-11-09 | Ultraleap Limited | Tracking techniques in haptic systems |
US11715453B2 (en) | 2019-12-25 | 2023-08-01 | Ultraleap Limited | Acoustic transducer structures |
US11816267B2 (en) | 2020-06-23 | 2023-11-14 | Ultraleap Limited | Features of airborne ultrasonic fields |
US20230355209A1 (en) * | 2020-08-27 | 2023-11-09 | E-Scopics | Apparatus and method for estimating a velocity field |
WO2022058738A1 (fr) | 2020-09-17 | 2022-03-24 | Ultraleap Limited | Ultrahapticons |
CN113712631A (zh) * | 2021-09-02 | 2021-11-30 | 南京广慈医疗科技有限公司 | 一种随机分布三维相控阵探头的制备方法 |
CN114740461B (zh) * | 2022-06-07 | 2022-09-02 | 深圳市晟达通讯设备有限公司 | 一种声呐系统、以及用于该声呐系统的水下定位天线 |
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US6205224B1 (en) * | 1996-05-17 | 2001-03-20 | The Boeing Company | Circularly symmetric, zero redundancy, planar array having broad frequency range applications |
US5713356A (en) * | 1996-10-04 | 1998-02-03 | Optosonics, Inc. | Photoacoustic breast scanner |
US6279399B1 (en) * | 1998-08-03 | 2001-08-28 | Vingmed Sound A/S | Multi-dimensional transducer array apparatus |
US6102860A (en) * | 1998-12-24 | 2000-08-15 | Agilent Technologies, Inc. | Ultrasound transducer for three-dimensional imaging |
GB2347043A (en) * | 1999-02-19 | 2000-08-23 | Imp College Innovations Ltd | Ultrasound transducer arrays |
US6583768B1 (en) * | 2002-01-18 | 2003-06-24 | The Boeing Company | Multi-arm elliptic logarithmic spiral arrays having broadband and off-axis application |
EP1761104A4 (fr) * | 2004-06-03 | 2016-12-28 | Olympus Corp | Vibrateur ultrasonique du type capacité électrostatique, méthode de fabrication, et sonde ultrasonique du type capacité électrostatique |
FR2923612B1 (fr) * | 2007-11-12 | 2011-05-06 | Super Sonic Imagine | Dispositif d'insonification comprenant un reseau tridimensionnel d'emetteurs disposes en spirale apte a generer un faisceau d'ondes focalisees de grande intensite |
-
2007
- 2007-11-12 FR FR0758964A patent/FR2923612B1/fr active Active
-
2008
- 2008-11-12 AT AT08850938T patent/ATE509285T1/de not_active IP Right Cessation
- 2008-11-12 EP EP08850938A patent/EP2210128B1/fr active Active
- 2008-11-12 WO PCT/EP2008/065419 patent/WO2009062977A1/fr active Application Filing
- 2008-11-12 CN CN200880115761.4A patent/CN101855572B/zh active Active
- 2008-11-12 US US12/742,086 patent/US8649242B2/en active Active
-
2010
- 2010-04-29 IL IL205428A patent/IL205428A/en active IP Right Grant
-
2011
- 2011-03-30 HK HK11103262.2A patent/HK1149084A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2009062977A1 (fr) | 2009-05-22 |
ATE509285T1 (de) | 2011-05-15 |
EP2210128B1 (fr) | 2011-05-11 |
US20110051554A1 (en) | 2011-03-03 |
FR2923612A1 (fr) | 2009-05-15 |
HK1149084A1 (zh) | 2011-09-23 |
CN101855572A (zh) | 2010-10-06 |
US8649242B2 (en) | 2014-02-11 |
IL205428A (en) | 2013-09-30 |
CN101855572B (zh) | 2015-09-02 |
IL205428A0 (en) | 2010-12-30 |
EP2210128A1 (fr) | 2010-07-28 |
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