DE69416129T2 - Ein Verfahren zum Betrieb eines Ultraschallwandlers und Schaltungsanordnung zur Durchführung des Verfahrens - Google Patents

Ein Verfahren zum Betrieb eines Ultraschallwandlers und Schaltungsanordnung zur Durchführung des Verfahrens

Info

Publication number
DE69416129T2
DE69416129T2 DE69416129T DE69416129T DE69416129T2 DE 69416129 T2 DE69416129 T2 DE 69416129T2 DE 69416129 T DE69416129 T DE 69416129T DE 69416129 T DE69416129 T DE 69416129T DE 69416129 T2 DE69416129 T2 DE 69416129T2
Authority
DE
Germany
Prior art keywords
operating
ultrasonic transducer
circuit arrangement
transducer
ultrasonic
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
DE69416129T
Other languages
English (en)
Other versions
DE69416129D1 (de
Inventor
Igor Getman
Sergey Lopatin
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.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE and Co KG
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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Publication of DE69416129D1 publication Critical patent/DE69416129D1/de
Application granted granted Critical
Publication of DE69416129T2 publication Critical patent/DE69416129T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0662—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0688—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction with foil-type piezoelectric elements, e.g. PVDF
    • B06B1/0692—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction with foil-type piezoelectric elements, e.g. PVDF with a continuous electrode on one side and a plurality of electrodes on the other side
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H03H9/13—Driving means, e.g. electrodes, coils for networks consisting of piezoelectric or electrostrictive materials
    • H03H9/132—Driving means, e.g. electrodes, coils for networks consisting of piezoelectric or electrostrictive materials characterized by a particular shape
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezo-electric or electrostrictive material
    • H03H9/545—Filters comprising resonators of piezo-electric or electrostrictive material including active elements
DE69416129T 1994-10-10 1994-10-10 Ein Verfahren zum Betrieb eines Ultraschallwandlers und Schaltungsanordnung zur Durchführung des Verfahrens Expired - Fee Related DE69416129T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94115958A EP0706835B1 (de) 1994-10-10 1994-10-10 Ein Verfahren zum Betrieb eines Ultraschallwandlers und Schaltungsanordnung zur Durchführung des Verfahrens

Publications (2)

Publication Number Publication Date
DE69416129D1 DE69416129D1 (de) 1999-03-04
DE69416129T2 true DE69416129T2 (de) 1999-07-01

Family

ID=8216373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416129T Expired - Fee Related DE69416129T2 (de) 1994-10-10 1994-10-10 Ein Verfahren zum Betrieb eines Ultraschallwandlers und Schaltungsanordnung zur Durchführung des Verfahrens

Country Status (5)

Country Link
US (1) US5757104A (de)
EP (1) EP0706835B1 (de)
JP (1) JP2760963B2 (de)
CA (1) CA2157652C (de)
DE (1) DE69416129T2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8156792B2 (en) 2005-05-23 2012-04-17 Endress + Hauser Flowtec Ag Method and apparatus for ascertaining and/or monitoring a process variable
DE10261033B4 (de) * 2001-12-27 2013-05-08 Denso Corporation Ultraschall-Transceiver und diesen verwendendes Ultraschall-Abstandssonar
EP4215938A1 (de) * 2022-01-25 2023-07-26 Furuno Electric Co., Ltd. Verstärkerschaltung und sonar
EP4215939A1 (de) * 2022-01-25 2023-07-26 Furuno Electric Co., Ltd. Verstärkerschaltung und sonar

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839585A3 (de) * 1996-10-31 2000-12-27 Eastman Kodak Company Verfahren und Anordnung zum Prüfen einer Blasenentfernungsvorrichtung mit Wandler und Horn
US6138507A (en) * 1997-04-30 2000-10-31 Endress + Hauser Gmbh + Co. Apparatus for establishing and/or monitoring a predetermined filling level in a container through controlled transducer phase and impedance
US5939815A (en) * 1997-07-23 1999-08-17 The United States Of America As Represented By The Secretary Of The Army Field trapping electrodes
US6196059B1 (en) * 1997-08-11 2001-03-06 Fraunhofer Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Piezoelectric resonator, process for the fabrication thereof including its use as a sensor element for the determination of the concentration of a substance contained in a liquid and/or for the determination of the physical properties of the liquid
US20030036746A1 (en) 2001-08-16 2003-02-20 Avi Penner Devices for intrabody delivery of molecules and systems and methods utilizing same
US6140740A (en) * 1997-12-30 2000-10-31 Remon Medical Technologies, Ltd. Piezoelectric transducer
ATE343267T1 (de) * 1999-08-03 2006-11-15 Eta Sa Mft Horlogere Suisse Elektronischer wandler eines akustischen signals in ein pseudo-digitales signal und bidirektionelles kommunikationsverfahren durch schallwellen
SG97904A1 (en) * 1999-08-04 2003-08-20 Ebauchesfabrik Eta Ag Electronic converter for converting an acoustic signal into a pseudodigital signal, timepiece including such a converter and two-directional communications method via acoustic waves
JP3478230B2 (ja) * 2000-03-21 2003-12-15 株式会社村田製作所 圧電トランスの特性選別方法
KR100349126B1 (ko) * 2000-05-04 2002-08-17 삼성전기주식회사 형광등용 압전트랜스포머
US7283874B2 (en) 2000-10-16 2007-10-16 Remon Medical Technologies Ltd. Acoustically powered implantable stimulating device
US6764446B2 (en) 2000-10-16 2004-07-20 Remon Medical Technologies Ltd Implantable pressure sensors and methods for making and using them
US7024248B2 (en) * 2000-10-16 2006-04-04 Remon Medical Technologies Ltd Systems and methods for communicating with implantable devices
US6731437B2 (en) * 2001-05-04 2004-05-04 Applera Corporation Energy beam guide for an electrophoresis system
US7765001B2 (en) * 2005-08-31 2010-07-27 Ebr Systems, Inc. Methods and systems for heart failure prevention and treatments using ultrasound and leadless implantable devices
JP5121011B2 (ja) * 2004-11-24 2013-01-16 レモン メディカル テクノロジーズ リミテッド 音響トランスデューサを組み込んだインプラント可能な医療機器
US7522962B1 (en) 2004-12-03 2009-04-21 Remon Medical Technologies, Ltd Implantable medical device with integrated acoustic transducer
WO2006069327A2 (en) * 2004-12-21 2006-06-29 Ebr Systems, Inc. Implantable transducer devices
JP5111116B2 (ja) 2004-12-21 2012-12-26 イービーアール システムズ， インコーポレイテッド ペーシングおよび不整脈処置のためのリード線のない心臓システム
US7558631B2 (en) * 2004-12-21 2009-07-07 Ebr Systems, Inc. Leadless tissue stimulation systems and methods
JP4904704B2 (ja) * 2005-03-18 2012-03-28 アイシン精機株式会社 荷重検知装置
US7570998B2 (en) * 2005-08-26 2009-08-04 Cardiac Pacemakers, Inc. Acoustic communication transducer in implantable medical device header
US7615012B2 (en) * 2005-08-26 2009-11-10 Cardiac Pacemakers, Inc. Broadband acoustic sensor for an implantable medical device
US7702392B2 (en) 2005-09-12 2010-04-20 Ebr Systems, Inc. Methods and apparatus for determining cardiac stimulation sites using hemodynamic data
US8078278B2 (en) * 2006-01-10 2011-12-13 Remon Medical Technologies Ltd. Body attachable unit in wireless communication with implantable devices
US7650185B2 (en) * 2006-04-25 2010-01-19 Cardiac Pacemakers, Inc. System and method for walking an implantable medical device from a sleep state
US7912548B2 (en) * 2006-07-21 2011-03-22 Cardiac Pacemakers, Inc. Resonant structures for implantable devices
WO2008011577A2 (en) * 2006-07-21 2008-01-24 Cardiac Pacemakers, Inc. Ultrasonic transducer for a metallic cavity implanted medical device
US7986198B2 (en) * 2006-08-03 2011-07-26 Panasonic Corporation Frequency-variable acoustic thin film resonator, filter and communication apparatus using the same
JP5274803B2 (ja) * 2006-09-27 2013-08-28 シチズンホールディングス株式会社 発振装置、および振動ジャイロ
KR101335200B1 (ko) * 2006-11-03 2013-11-29 리써치 트라이앵글 인스티튜트 굴곡 모드 압전 트랜스듀서를 사용하는 보강된 초음파 촬영 프로브
US20080171941A1 (en) * 2007-01-12 2008-07-17 Huelskamp Paul J Low power methods for pressure waveform signal sampling using implantable medical devices
EP2139556B1 (de) * 2007-03-26 2014-04-23 Remon Medical Technologies Ltd. Vorgespannter akustischer schalter für ein implantierbares medizinprodukt
US8825161B1 (en) 2007-05-17 2014-09-02 Cardiac Pacemakers, Inc. Acoustic transducer for an implantable medical device
US8718773B2 (en) 2007-05-23 2014-05-06 Ebr Systems, Inc. Optimizing energy transmission in a leadless tissue stimulation system
JP2010528814A (ja) 2007-06-14 2010-08-26 カーディアック ペースメイカーズ， インコーポレイテッド 多素子音響再充電システム
US7953493B2 (en) 2007-12-27 2011-05-31 Ebr Systems, Inc. Optimizing size of implantable medical devices by isolating the power source
WO2009120636A1 (en) 2008-03-25 2009-10-01 Ebr Systems, Inc. Temporary electrode connection for wireless pacing systems
US8078285B2 (en) * 2008-03-28 2011-12-13 Medtronic, Inc. Reversible implantable acoustic sensor
US20090312650A1 (en) * 2008-06-12 2009-12-17 Cardiac Pacemakers, Inc. Implantable pressure sensor with automatic measurement and storage capabilities
WO2009158062A1 (en) * 2008-06-27 2009-12-30 Cardiac Pacemakers, Inc. Systems and methods of monitoring the acoustic coupling of medical devices
US20100016911A1 (en) 2008-07-16 2010-01-21 Ebr Systems, Inc. Local Lead To Improve Energy Efficiency In Implantable Wireless Acoustic Stimulators
US20100023091A1 (en) * 2008-07-24 2010-01-28 Stahmann Jeffrey E Acoustic communication of implantable device status
US8593107B2 (en) * 2008-10-27 2013-11-26 Cardiac Pacemakers, Inc. Methods and systems for recharging an implanted device by delivering a section of a charging device adjacent the implanted device within a body
JP5195587B2 (ja) * 2009-03-31 2013-05-08 株式会社デンソー 超音波センサ
TWI422081B (zh) 2010-09-24 2014-01-01 China Steel Corp Piezoelectric ceramic chip resonator and its making method
US8395301B1 (en) * 2010-12-08 2013-03-12 The United States Of America As Represented By The Secretary Of The Navy High power single crystal piezoelectric transformer
US8667846B2 (en) * 2011-04-19 2014-03-11 Eastman Kodak Company Method of operating an ultrasonic transmitter and receiver
WO2013031168A1 (ja) * 2011-08-31 2013-03-07 パナソニック株式会社 超音波探触子および超音波診断装置
FR2989858A3 (fr) * 2012-04-20 2013-10-25 Arkamys Procede de protection thermique d'un haut-parleur et dispositif de protection thermique d'un haut-parleur associe
TWI572412B (zh) * 2015-02-16 2017-03-01 台達電子工業股份有限公司 噴霧驅動裝置及噴霧系統
DE102015209234A1 (de) * 2015-05-20 2016-11-24 Robert Bosch Gmbh Vorrichtung zum Aussenden und/oder Empfangen akustischer Signale
CN110249238B (zh) * 2017-01-25 2023-02-17 株式会社村田制作所 超声波装置
JP6658922B2 (ja) 2017-01-25 2020-03-04 株式会社村田製作所 超音波装置
JP6618938B2 (ja) * 2017-02-10 2019-12-11 株式会社東芝 トランスデューサおよびトランスデューサアレイ
CN113386193B (zh) * 2020-03-12 2022-11-22 台达电子工业股份有限公司 超音波驱动器及方法
CN112358102A (zh) * 2020-09-22 2021-02-12 温州日丰科技有限公司 一种减压蒸馏式高浓度废水处理装置
WO2024056273A1 (de) 2022-09-14 2024-03-21 Tdk Electronics Ag Wandlerbauteil

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR992526A (fr) * 1944-06-28 1951-10-19 Radio Electr Soc Fr Quartz piézoélectrique à fréquence variable
GB1105114A (en) * 1964-04-13 1968-03-06 Kokusai Electric Co Ltd Electromechanical resonators and electric circuit devices utilizing the same
US3573672A (en) * 1968-10-30 1971-04-06 Bell Telephone Labor Inc Crystal filter
US3676720A (en) * 1971-01-26 1972-07-11 Univ Ohio Method and apparatus for controlling frequency of piezoelectric transducers
US4096756A (en) * 1977-07-05 1978-06-27 Rca Corporation Variable acoustic wave energy transfer-characteristic control device
US4181864A (en) * 1978-06-22 1980-01-01 Rca Corporation Matching network for switchable segmented ultrasonic transducers
US4287493A (en) * 1979-01-25 1981-09-01 Murata Manufacturing Co., Ltd. Piezoelectric filter
DE2914031C2 (de) * 1979-04-06 1981-01-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Ultraschallwandler
NL7904924A (nl) * 1979-06-25 1980-12-30 Philips Nv Akoestische transducent.
DE3003317C2 (de) * 1980-01-30 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Schaltung zum wechselweisen Aussenden und Empfangen mit ein und demselben Schallwandler
US4343827A (en) * 1981-01-08 1982-08-10 Western Electric Company, Inc. Method of fine-tuning a monolithic crystal filter
US4427912A (en) * 1982-05-13 1984-01-24 Ausonics Pty. Ltd. Ultrasound transducer for enhancing signal reception in ultrasound equipment
US4523471A (en) * 1982-09-28 1985-06-18 Biosound, Inc. Composite transducer structure
FR2581821B1 (fr) * 1985-05-10 1988-10-07 France Etat Armement Procede pour utiliser un transducteur piezo-electrique de type tonpilz alternativement comme emetteur et comme recepteur a large bande et transducteurs piezo-electriques
US5410205A (en) * 1993-02-11 1995-04-25 Hewlett-Packard Company Ultrasonic transducer having two or more resonance frequencies
US5381067A (en) * 1993-03-10 1995-01-10 Hewlett-Packard Company Electrical impedance normalization for an ultrasonic transducer array

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261033B4 (de) * 2001-12-27 2013-05-08 Denso Corporation Ultraschall-Transceiver und diesen verwendendes Ultraschall-Abstandssonar
DE10261033B8 (de) * 2001-12-27 2013-07-25 Denso Corporation Ultraschall-Transceiver und diesen verwendendes Ultraschall-Abstandssonar
US8156792B2 (en) 2005-05-23 2012-04-17 Endress + Hauser Flowtec Ag Method and apparatus for ascertaining and/or monitoring a process variable
EP4215938A1 (de) * 2022-01-25 2023-07-26 Furuno Electric Co., Ltd. Verstärkerschaltung und sonar
EP4215939A1 (de) * 2022-01-25 2023-07-26 Furuno Electric Co., Ltd. Verstärkerschaltung und sonar

Also Published As

Publication number Publication date
CA2157652A1 (en) 1996-04-11
DE69416129D1 (de) 1999-03-04
US5757104A (en) 1998-05-26
JP2760963B2 (ja) 1998-06-04
CA2157652C (en) 1999-06-15
JPH08275294A (ja) 1996-10-18
EP0706835A1 (de) 1996-04-17
EP0706835B1 (de) 1999-01-20

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ENDRESS + HAUSER GMBH + CO. KG, 79689 MAULBURG, DE

8339 Ceased/non-payment of the annual fee