JP2004089311A - 超音波送受信装置 - Google Patents

超音波送受信装置 Download PDF

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Publication number
JP2004089311A
JP2004089311A JP2002252398A JP2002252398A JP2004089311A JP 2004089311 A JP2004089311 A JP 2004089311A JP 2002252398 A JP2002252398 A JP 2002252398A JP 2002252398 A JP2002252398 A JP 2002252398A JP 2004089311 A JP2004089311 A JP 2004089311A
Authority
JP
Japan
Prior art keywords
ultrasonic
waveform information
transmission
bessel
reception apparatus
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.)
Pending
Application number
JP2002252398A
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English (en)
Japanese (ja)
Other versions
JP2004089311A5 (enExample
Inventor
Eiji Ogawa
小川　英二
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP2002252398A priority Critical patent/JP2004089311A/ja
Priority to US10/649,681 priority patent/US6923066B2/en
Publication of JP2004089311A publication Critical patent/JP2004089311A/ja
Publication of JP2004089311A5 publication Critical patent/JP2004089311A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • 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
    • G01S7/52085—Details related to the ultrasound signal acquisition, e.g. scan sequences
    • G01S7/5209—Details related to the ultrasound signal acquisition, e.g. scan sequences using multibeam transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2002252398A 2002-08-30 2002-08-30 超音波送受信装置 Pending JP2004089311A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002252398A JP2004089311A (ja) 2002-08-30 2002-08-30 超音波送受信装置
US10/649,681 US6923066B2 (en) 2002-08-30 2003-08-28 Ultrasonic transmitting and receiving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002252398A JP2004089311A (ja) 2002-08-30 2002-08-30 超音波送受信装置

Publications (2)

Publication Number Publication Date
JP2004089311A true JP2004089311A (ja) 2004-03-25
JP2004089311A5 JP2004089311A5 (enExample) 2005-09-15

Family

ID=32040360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002252398A Pending JP2004089311A (ja) 2002-08-30 2002-08-30 超音波送受信装置

Country Status (2)

Country Link
US (1) US6923066B2 (enExample)
JP (1) JP2004089311A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023540566A (ja) * 2020-09-08 2023-09-25 ディープサイト テクノロジー インコーポレイテッド 混合アレイを使用する合成開口撮像システムおよび方法

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KR100703278B1 (ko) * 2003-07-07 2007-04-03 삼성전자주식회사 이동통신 시스템에서 기지국의 stc 검증을 위한 장치 및 방법
US7552924B2 (en) * 2003-12-04 2009-06-30 Nisca Corporation Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed
JP4377666B2 (ja) * 2003-12-04 2009-12-02 ニスカ株式会社 シート供給装置並びに画像読取装置
CN100574707C (zh) * 2004-11-24 2009-12-30 株式会社日立医药 超声波摄像装置
WO2006134686A1 (ja) 2005-06-17 2006-12-21 Hitachi, Ltd. 超音波撮像装置
JP5315153B2 (ja) * 2009-07-21 2013-10-16 日立アロカメディカル株式会社 超音波診断装置
JP5436965B2 (ja) * 2009-07-28 2014-03-05 日立アロカメディカル株式会社 超音波診断装置
US9831920B2 (en) 2011-05-27 2017-11-28 uBeam Inc. Motion prediction for wireless power transfer
US9722671B2 (en) 2011-05-27 2017-08-01 uBeam Inc. Oscillator circuits for wireless power transfer
US9819399B2 (en) 2011-05-27 2017-11-14 uBeam Inc. Beam interaction control for wireless power transfer
US10148131B2 (en) 2011-05-27 2018-12-04 uBeam Inc. Power density control for wireless power transfer
US9537322B2 (en) 2011-05-27 2017-01-03 uBeam Inc. Sub-apertures with interleaved transmit elements for wireless power transfer
US9001622B2 (en) 2011-05-27 2015-04-07 uBeam Inc. Receiver communications for wireless power transfer
SG11201401833UA (en) 2011-10-28 2014-05-29 Decision Sciences Int Corp Spread spectrum coded waveforms in ultrasound imaging
US9242272B2 (en) 2013-03-15 2016-01-26 uBeam Inc. Ultrasonic driver
US9278375B2 (en) 2013-03-15 2016-03-08 uBeam Inc. Ultrasonic transducer control
US9983616B2 (en) 2013-03-15 2018-05-29 uBeam Inc. Transducer clock signal distribution
US9707593B2 (en) 2013-03-15 2017-07-18 uBeam Inc. Ultrasonic transducer
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation
US10099253B2 (en) 2014-12-10 2018-10-16 uBeam Inc. Transducer with mesa
IL254158B2 (en) 2015-02-25 2023-04-01 Decision Sciences Medical Company Llc Acoustic signal transmission couplers and coupling means
US9736579B2 (en) 2015-05-20 2017-08-15 uBeam Inc. Multichannel waveform synthesis engine
AU2016334258B2 (en) 2015-10-08 2021-07-01 Decision Sciences Medical Company, LLC Acoustic orthopedic tracking system and methods
US10859687B2 (en) 2016-03-31 2020-12-08 Butterfly Network, Inc. Serial interface for parameter transfer in an ultrasound device
US11154279B2 (en) * 2016-03-31 2021-10-26 Bfly Operations, Inc. Transmit generator for controlling a multilevel pulser of an ultrasound device, and related methods and apparatus
CN109856592A (zh) * 2019-01-14 2019-06-07 国网天津市电力公司 一种无人机的超声定位装置及其定位方法
EP3934912A4 (en) 2019-03-06 2023-03-01 Decision Sciences Medical Company, LLC PROCESS FOR MANUFACTURE AND DISTRIBUTION OF SEMI-RIGID ACOUSTIC COUPLING ELEMENTS AND PACKAGING FOR ULTRASONIC IMAGING
US11154274B2 (en) 2019-04-23 2021-10-26 Decision Sciences Medical Company, LLC Semi-rigid acoustic coupling articles for ultrasound diagnostic and treatment applications
US12067161B1 (en) 2020-04-23 2024-08-20 Apple Inc. Ultrasonic transducers for position tracking
JP2023549818A (ja) 2020-11-13 2023-11-29 ディスィジョン サイエンシズ メディカル カンパニー，エルエルシー 物体の合成開口超音波撮像のためのシステムおよび方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09299370A (ja) 1996-05-14 1997-11-25 Olympus Optical Co Ltd 超音波探触子
US5720708A (en) * 1997-01-02 1998-02-24 Mayo Foundation For Medical Education And Research High frame rate imaging with limited diffraction beams
US6066099A (en) * 1998-11-23 2000-05-23 General Electric Company Method and apparatus for high-frame-rate high-resolution ultrasonic image data acquisition
US6179780B1 (en) * 1999-08-06 2001-01-30 Acuson Corporation Method and apparatus for medical diagnostic ultrasound real-time 3-D transmitting and imaging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023540566A (ja) * 2020-09-08 2023-09-25 ディープサイト テクノロジー インコーポレイテッド 混合アレイを使用する合成開口撮像システムおよび方法

Also Published As

Publication number Publication date
US6923066B2 (en) 2005-08-02
US20040066708A1 (en) 2004-04-08

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