JP2020000869A5 - - Google Patents

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Publication number
JP2020000869A5
JP2020000869A5 JP2019121858A JP2019121858A JP2020000869A5 JP 2020000869 A5 JP2020000869 A5 JP 2020000869A5 JP 2019121858 A JP2019121858 A JP 2019121858A JP 2019121858 A JP2019121858 A JP 2019121858A JP 2020000869 A5 JP2020000869 A5 JP 2020000869A5
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JP
Japan
Prior art keywords
ultrasonic sensor
sensor according
pyroelectric
layer
layers
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JP2019121858A
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English (en)
Japanese (ja)
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JP2020000869A (ja
JP7271340B2 (ja
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Priority claimed from GB1810751.6A external-priority patent/GB2575112B/en
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Publication of JP2020000869A5 publication Critical patent/JP2020000869A5/ja
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Publication of JP7271340B2 publication Critical patent/JP7271340B2/ja
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JP2019121858A 2018-06-29 2019-06-28 超音波センサおよび超音波検出装置 Active JP7271340B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1810751.6 2018-06-29
GB1810751.6A GB2575112B (en) 2018-06-29 2018-06-29 Phase insensitive ultrasound sensor and detection apparatus using such a transducer

Publications (3)

Publication Number Publication Date
JP2020000869A JP2020000869A (ja) 2020-01-09
JP2020000869A5 true JP2020000869A5 (enExample) 2022-07-04
JP7271340B2 JP7271340B2 (ja) 2023-05-11

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ID=63143505

Family Applications (1)

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JP2019121858A Active JP7271340B2 (ja) 2018-06-29 2019-06-28 超音波センサおよび超音波検出装置

Country Status (4)

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EP (1) EP3588023B1 (enExample)
JP (1) JP7271340B2 (enExample)
ES (1) ES2964377T3 (enExample)
GB (1) GB2575112B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025181470A1 (en) 2024-02-26 2025-09-04 Npl Management Limited Apparatus and method for measuring the composition or constitution of a human or animal organ or another object
GB202402709D0 (en) 2024-02-26 2024-04-10 Npl Management Ltd Apparatus and method for measuring attenuation of or through an object
GB2638679A (en) 2024-02-26 2025-09-03 Npl Management Ltd Apparatus and method for measuring the composition or constitution of human or animal tissue
CN121185421B (zh) * 2025-11-21 2026-02-27 成都感道科技有限公司 一种耐辐射耐高温振动传感器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566598A (en) 1979-06-29 1981-01-23 Tdk Corp Ultrasonic converting element
JPS57193199A (en) * 1981-05-23 1982-11-27 Kureha Chem Ind Co Ltd Ultrasonic transducer
IT1207496B (it) * 1985-05-29 1989-05-25 Montefluos Spa Procedimento per la sintesi di esafluorobutadiene e dieni perfluorurati superiori.
US4627138A (en) 1985-08-06 1986-12-09 The Dow Chemical Company Method of making piezoelectric/pyroelectric elements
JPH02197183A (ja) 1988-03-29 1990-08-03 Pennwalt Corp 積層圧電構造及びその形成方法
US6452310B1 (en) 2000-01-18 2002-09-17 Texas Instruments Incorporated Thin film resonator and method
AU2003204147A1 (en) * 2003-05-13 2004-12-02 The Secretary Of State For Trade And Industry Of Her Majesty's Britannic Government Apparatus for measuring ultrasonic power
US7602108B2 (en) 2005-05-26 2009-10-13 Eastman Chemical Company Micro-coextruded film modified with piezoelectric layers
US8840559B2 (en) 2008-03-14 2014-09-23 Konica Minolta Medical & Graphic, Inc. Organic piezoelectric material, ultrasonic oscillator using the material, method for manufacturing the ultrasonic oscillator, ultrasonic probe, and ultrasonic medical diagnostic imaging device
GB0901022D0 (en) * 2009-01-21 2009-03-04 Sec Dep For Innovation Univers System for measuring a property and ultrasound receiver therefor
JP2010219483A (ja) * 2009-03-19 2010-09-30 Konica Minolta Medical & Graphic Inc 有機圧電材料、超音波振動子、超音波探触子及び超音波医用画像診断装置
JP5714235B2 (ja) * 2010-03-11 2015-05-07 株式会社クレハ Ｐｖｄｆを含む無添加・無延伸の圧電体および圧電センサ
US9375200B2 (en) * 2013-03-12 2016-06-28 Siemens Medical Solutions Usa, Inc. Ultrasound transducer with differential mode signaling
CN106679793A (zh) * 2017-02-22 2017-05-17 中国计量大学 检测声功率的新型热释电传感器

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