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SG11202000746XA - Acoustic transducer automated start and run - Google Patents

Acoustic transducer automated start and run

Info

Publication number
SG11202000746XA
SG11202000746XA SG11202000746XA SG11202000746XA SG11202000746XA SG 11202000746X A SG11202000746X A SG 11202000746XA SG 11202000746X A SG11202000746X A SG 11202000746XA SG 11202000746X A SG11202000746X A SG 11202000746XA SG 11202000746X A SG11202000746X A SG 11202000746XA
Authority
SG
Singapore
Prior art keywords
run
acoustic transducer
automated start
transducer automated
acoustic
Prior art date
Application number
SG11202000746XA
Inventor
Ronald Musiak
John Artis
Bart Lipkens
Original Assignee
Flodesign Sonics Inc
Ronald Musiak
John Artis
Bart Lipkens
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 Flodesign Sonics Inc, Ronald Musiak, John Artis, Bart Lipkens filed Critical Flodesign Sonics Inc
Publication of SG11202000746XA publication Critical patent/SG11202000746XA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/12Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0063Regulation, control including valves and floats
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0073Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • B01D19/0078Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042 by vibration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/28Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B01D21/283Settling tanks provided with vibrators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207Driving circuits
    • B06B1/0223Driving circuits for generating signals continuous in time
    • B06B1/0238Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207Driving circuits
    • B06B1/0223Driving circuits for generating signals continuous in time
    • B06B1/0238Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0261Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644Methods 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/008Control or steering systems not provided for elsewhere in subclass C02F
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/34Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02Separating microorganisms from the culture medium; Concentration of biomass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2221/00Applications of separation devices
    • B01D2221/10Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Circuit For Audible Band Transducer (AREA)
SG11202000746XA 2017-07-26 2018-07-26 Acoustic transducer automated start and run SG11202000746XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762537438P 2017-07-26 2017-07-26
PCT/US2018/043991 WO2019023523A1 (en) 2017-07-26 2018-07-26 Acoustic transducer automated start and run

Publications (1)

Publication Number Publication Date
SG11202000746XA true SG11202000746XA (en) 2020-02-27

Family

ID=65039934

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202000746XA SG11202000746XA (en) 2017-07-26 2018-07-26 Acoustic transducer automated start and run

Country Status (11)

Country Link
US (1) US20210123038A1 (en)
EP (1) EP3658251A4 (en)
JP (2) JP7198280B2 (en)
KR (1) KR20200122290A (en)
CN (1) CN111225727B (en)
AU (2) AU2018306586A1 (en)
BR (1) BR112020001720A2 (en)
CA (1) CA3083355A1 (en)
IL (1) IL272248A (en)
SG (1) SG11202000746XA (en)
WO (1) WO2019023523A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10704021B2 (en) 2012-03-15 2020-07-07 Flodesign Sonics, Inc. Acoustic perfusion devices
EP3092049A1 (en) 2014-01-08 2016-11-16 Flodesign Sonics Inc. Acoustophoresis device with dual acoustophoretic chamber
US11377651B2 (en) 2016-10-19 2022-07-05 Flodesign Sonics, Inc. Cell therapy processes utilizing acoustophoresis
US11708572B2 (en) 2015-04-29 2023-07-25 Flodesign Sonics, Inc. Acoustic cell separation techniques and processes
US11560557B2 (en) * 2016-11-18 2023-01-24 The Regents Of The University Of California Acoustic wave based particle agglomeration
CA3085784A1 (en) 2017-12-14 2019-06-20 Flodesign Sonics, Inc. Acoustic transducer driver and controller
EP3812717A1 (en) * 2019-10-23 2021-04-28 Tata Consultancy Services Limited Method and system for non-contact ultrasound based vibration detection
CN112084687B (en) * 2020-08-18 2023-06-13 中国第一汽车股份有限公司 Design method for improving rigidity of support at suspension driving end of automobile power system
JP2024081849A (en) * 2022-12-07 2024-06-19 ダイキンファインテック株式会社 Ultrasonic wave generator and substrate processing device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832579A (en) * 1973-02-07 1974-08-27 Gould Inc Pulsed droplet ejecting system
US4954960A (en) * 1986-11-07 1990-09-04 Alcon Laboratories Linear power control for ultrasonic probe with tuned reactance
EP0270819A3 (en) * 1986-11-07 1989-01-11 Alcon Laboratories, Inc. Linear power control for ultrasonic probe with tuned reactance
US5001649A (en) * 1987-04-06 1991-03-19 Alcon Laboratories, Inc. Linear power control for ultrasonic probe with tuned reactance
JPH08102619A (en) * 1994-09-29 1996-04-16 Nippon Dempa Kogyo Co Ltd Voltage controlled oscillator
EP1238715A1 (en) 2001-03-05 2002-09-11 Prokic Miodrag Multifrequency ultrasonic structural actuators
US20080265056A1 (en) * 2007-04-30 2008-10-30 Ke-Ming Quan Ultrasonic spray apparatus to coat a substrate
US7989177B2 (en) * 2007-08-20 2011-08-02 Allied Innovative Systems, Llc Method and device for ultrasound assisted particle agglutination assay
CN101965232B (en) * 2008-01-09 2014-04-23 海浪科技有限公司 Multiple frequency band acoustic transducer arrays
ES2829822T3 (en) * 2011-09-20 2021-06-02 Sunnybrook Res Inst Ultrasound transducer
US9458450B2 (en) * 2012-03-15 2016-10-04 Flodesign Sonics, Inc. Acoustophoretic separation technology using multi-dimensional standing waves
JP6307216B2 (en) * 2012-12-04 2018-04-04 ハーマン ベッカー ゲープコチレンジャー ジーアルト コールライトルト フェレルーシェグ タイヤーシャーシャイグ Acoustic transducer
CN103302055B (en) * 2013-06-25 2015-03-25 中国石油大学(北京) Variable-frequency ultrasonic system based on digital pulse driving
US20150088002A1 (en) * 2013-09-21 2015-03-26 Leo Technologies, Inc. Hydration monitoring
CN104905787B (en) * 2015-04-30 2017-06-16 中国人民解放军第三军医大学第二附属医院 The apparatus for evaluating and method of peripheral tissues' impedance spectrum characteristic that cardiac impedance extreme value drives
CN105496460B (en) * 2016-01-22 2018-08-14 飞依诺科技(苏州)有限公司 ultrasonic transducer control method and control system

Also Published As

Publication number Publication date
AU2022201501A1 (en) 2022-03-24
JP7198280B2 (en) 2022-12-28
BR112020001720A2 (en) 2020-07-21
US20210123038A1 (en) 2021-04-29
KR20200122290A (en) 2020-10-27
AU2018306586A1 (en) 2020-07-23
CA3083355A1 (en) 2019-01-31
EP3658251A1 (en) 2020-06-03
JP2022177008A (en) 2022-11-30
WO2019023523A1 (en) 2019-01-31
IL272248A (en) 2020-03-31
JP2020529178A (en) 2020-10-01
CN111225727A (en) 2020-06-02
CN111225727B (en) 2023-02-03
EP3658251A4 (en) 2021-03-24

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