JP2016517770A5 - - Google Patents

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Publication number
JP2016517770A5
JP2016517770A5 JP2016512968A JP2016512968A JP2016517770A5 JP 2016517770 A5 JP2016517770 A5 JP 2016517770A5 JP 2016512968 A JP2016512968 A JP 2016512968A JP 2016512968 A JP2016512968 A JP 2016512968A JP 2016517770 A5 JP2016517770 A5 JP 2016517770A5
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JP
Japan
Prior art keywords
delay
update
dynamic
partial
partial opening
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JP2016512968A
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English (en)
Japanese (ja)
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JP6416884B2 (ja
JP2016517770A (ja
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Priority claimed from US13/889,647 external-priority patent/US9239375B2/en
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Publication of JP2016517770A5 publication Critical patent/JP2016517770A5/ja
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JP2016512968A 2013-05-08 2014-05-02 ダイナミックフォーカスを有する超音波プローブならびに関連するシステムおよび方法 Active JP6416884B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/889,647 US9239375B2 (en) 2013-05-08 2013-05-08 Ultrasound probe with dynamic focus and associated systems and methods
US13/889,647 2013-05-08
PCT/US2014/036574 WO2014182567A1 (en) 2013-05-08 2014-05-02 Ultrasound probe with dynamic focus and associated systems and methods

Publications (3)

Publication Number Publication Date
JP2016517770A JP2016517770A (ja) 2016-06-20
JP2016517770A5 true JP2016517770A5 (https=) 2017-06-01
JP6416884B2 JP6416884B2 (ja) 2018-10-31

Family

ID=50943561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016512968A Active JP6416884B2 (ja) 2013-05-08 2014-05-02 ダイナミックフォーカスを有する超音波プローブならびに関連するシステムおよび方法

Country Status (5)

Country Link
US (1) US9239375B2 (https=)
JP (1) JP6416884B2 (https=)
KR (1) KR102222082B1 (https=)
CN (1) CN105339808B (https=)
WO (1) WO2014182567A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9537322B2 (en) 2011-05-27 2017-01-03 uBeam Inc. Sub-apertures with interleaved transmit elements for wireless power transfer
US9831920B2 (en) 2011-05-27 2017-11-28 uBeam Inc. Motion prediction for wireless power transfer
US9094111B2 (en) 2011-05-27 2015-07-28 uBeam Inc. Receiver transducer for wireless power transfer
US9819399B2 (en) 2011-05-27 2017-11-14 uBeam Inc. Beam interaction control for wireless power transfer
US9722671B2 (en) 2011-05-27 2017-08-01 uBeam Inc. Oscillator circuits for wireless power transfer
US10148131B2 (en) 2011-05-27 2018-12-04 uBeam Inc. Power density control for wireless power transfer
JP6369289B2 (ja) * 2014-10-30 2018-08-08 セイコーエプソン株式会社 超音波測定装置、超音波診断装置及び超音波測定方法
US11684346B2 (en) * 2015-05-29 2023-06-27 Siemens Medical Solutions Usa, Inc. Ultrasound beamformer-based channel data compression
EP3308376A4 (en) * 2015-06-10 2019-05-15 Ubeam Inc. SUB-APERTURES WITH INTERLOCKED TRANSMITTERS FOR WIRELESS POWER TRANSMISSION
KR102087269B1 (ko) * 2017-12-13 2020-03-10 서강대학교산학협력단 수신 동적 빔 집속을 위한 시간 지연 장치 및 방법
CN111123383B (zh) * 2019-12-25 2021-12-28 中国科学院上海微系统与信息技术研究所 一种稀疏阵列信号处理方法、装置、电路和成像系统
US11864949B2 (en) 2020-07-30 2024-01-09 Fujifilm Sonosite, Inc. Beamforming in ultrasound imaging systems to correct for refraction of ultrasound by transducer elements
WO2025006692A1 (en) * 2023-06-27 2025-01-02 Texas Instruments Incorporated Methods and apparatus to form an image with dynamic delay and gain beamforming
CN116671976B (zh) * 2023-07-10 2026-03-27 中国科学院深圳先进技术研究院 一种面阵超声换能器及超声成像方法、电子设备

Family Cites Families (23)

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JPS63222745A (ja) * 1987-03-13 1988-09-16 松下電器産業株式会社 超音波診断装置
US4969132A (en) 1987-05-21 1990-11-06 Hughes Aircarft Company Delay quantization technique to reduce steering errors in digital beamformers
JPH06237930A (ja) * 1993-02-12 1994-08-30 Toshiba Corp 超音波診断装置
US5488588A (en) * 1994-09-07 1996-01-30 General Electric Company Ultrasonic imager having wide-bandwidth dynamic focusing
US5964709A (en) 1995-06-29 1999-10-12 Teratech Corporation Portable ultrasound imaging system
US5817024A (en) 1996-06-28 1998-10-06 Sonosight, Inc. Hand held ultrasonic diagnostic instrument with digital beamformer
US6468216B1 (en) * 2000-08-24 2002-10-22 Kininklijke Philips Electronics N.V. Ultrasonic diagnostic imaging of the coronary arteries
US6582369B1 (en) 2002-01-02 2003-06-24 Computed Ultrasound Global Corporation Method for dynamic focus control
JP3910860B2 (ja) 2002-02-05 2007-04-25 株式会社日立メディコ 超音波撮像装置
JP3977827B2 (ja) * 2003-06-25 2007-09-19 アロカ株式会社 超音波診断装置
EP1491913B1 (en) 2003-06-25 2006-09-27 Aloka Co. Ltd. Ultrasound diagnosis apparatus comprising a 2D transducer with variable subarrays
JP4365165B2 (ja) * 2003-08-25 2009-11-18 アロカ株式会社 超音波診断装置
US7527592B2 (en) 2003-11-21 2009-05-05 General Electric Company Ultrasound probe sub-aperture processing
US7635334B2 (en) * 2004-04-28 2009-12-22 Siemens Medical Solutions Usa, Inc. Dynamic sub-array mapping systems and methods for ultrasound imaging
JP4624756B2 (ja) * 2004-10-08 2011-02-02 パナソニック株式会社 超音波診断装置
US8002705B1 (en) 2005-07-22 2011-08-23 Zonaire Medical Systems, Inc. Continuous transmit focusing method and apparatus for ultrasound imaging system
WO2007039972A1 (ja) 2005-09-30 2007-04-12 Hitachi Medical Corporation 超音波診断装置
US8177718B2 (en) 2006-03-01 2012-05-15 Koninklijke Philips Electronics N.V. Linear array ultrasound transducer with variable patch boundaries
US8096951B2 (en) 2007-06-28 2012-01-17 General Electric Company Transmit beamforming in 3-dimensional ultrasound
JP2011000426A (ja) 2009-05-19 2011-01-06 Toshiba Corp 超音波診断装置及び超音波プローブ
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
CN101936756B (zh) * 2010-08-31 2012-12-19 华南理工大学 一种多频相控阵超声多普勒流量检测系统及方法
US9439625B2 (en) * 2013-02-28 2016-09-13 General Electric Company Delta delay approach for ultrasound beamforming on an ASIC

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