JP2013066177A5 - - Google Patents

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Publication number
JP2013066177A5
JP2013066177A5 JP2012200021A JP2012200021A JP2013066177A5 JP 2013066177 A5 JP2013066177 A5 JP 2013066177A5 JP 2012200021 A JP2012200021 A JP 2012200021A JP 2012200021 A JP2012200021 A JP 2012200021A JP 2013066177 A5 JP2013066177 A5 JP 2013066177A5
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JP
Japan
Prior art keywords
piezoelectric element
heat sink
ultrasonic transducer
wing
front side
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.)
Granted
Application number
JP2012200021A
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English (en)
Japanese (ja)
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JP6548201B2 (ja
JP2013066177A (ja
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Publication date
Priority claimed from US13/234,658 external-priority patent/US8378557B2/en
Application filed filed Critical
Publication of JP2013066177A publication Critical patent/JP2013066177A/ja
Publication of JP2013066177A5 publication Critical patent/JP2013066177A5/ja
Application granted granted Critical
Publication of JP6548201B2 publication Critical patent/JP6548201B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012200021A 2011-09-16 2012-09-12 超音波変換器のための熱移動および音響整合層 Active JP6548201B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/234,658 US8378557B2 (en) 2010-07-09 2011-09-16 Thermal transfer and acoustic matching layers for ultrasound transducer
US13/234,658 2011-09-16

Publications (3)

Publication Number Publication Date
JP2013066177A JP2013066177A (ja) 2013-04-11
JP2013066177A5 true JP2013066177A5 (https=) 2015-11-05
JP6548201B2 JP6548201B2 (ja) 2019-07-24

Family

ID=47757747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012200021A Active JP6548201B2 (ja) 2011-09-16 2012-09-12 超音波変換器のための熱移動および音響整合層

Country Status (4)

Country Link
JP (1) JP6548201B2 (https=)
KR (1) KR20130030226A (https=)
CN (1) CN102989654B (https=)
FR (1) FR2980326A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160096935A (ko) * 2015-02-06 2016-08-17 경북대학교 산학협력단 음향특성 및 열특성을 향상시키는 초음파 트랜스듀서
US10134973B2 (en) 2015-03-02 2018-11-20 Edan Instruments, Inc. Ultrasonic transducer and manufacture method thereof
CN107920797B (zh) * 2015-09-03 2021-02-12 富士胶片索诺声公司 超声波换能器组件
JP6771279B2 (ja) * 2015-11-30 2020-10-21 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波プローブ及び超音波画像表示装置
CN106248802A (zh) * 2016-08-30 2016-12-21 河北奥索电子科技有限公司 一种高分辨率tofd检测超声波探头
DE102017111624A1 (de) 2017-05-29 2018-11-29 Endress + Hauser Flowtec Ag Ultraschallwandler
CN107520110A (zh) * 2017-07-31 2017-12-29 瑞声科技(新加坡)有限公司 压电超声换能器及其制备方法
CN108445036A (zh) * 2018-01-17 2018-08-24 中国地质大学（武汉） 用于测试垃圾填埋场复合衬垫热物理性质的试验装置
EP3808277B1 (en) * 2018-06-12 2023-09-27 Edan Instruments, Inc Ultrasound transducer, ultrasonic probe, and ultrasonic detection apparatus
WO2020062258A1 (zh) * 2018-09-30 2020-04-02 深圳迈瑞生物医疗电子股份有限公司 一种超声探头
CN112221917B (zh) * 2020-09-04 2022-02-18 北京信息科技大学 一种大功率高频定向发射水声换能器及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63234949A (ja) * 1987-03-23 1988-09-30 株式会社東芝 超音波トランスデユ−サ
JP2836272B2 (ja) * 1991-03-22 1998-12-14 日本電気株式会社 電気音響変換器
JP3420951B2 (ja) * 1998-11-24 2003-06-30 松下電器産業株式会社 超音波探触子
JP3420954B2 (ja) * 1998-12-14 2003-06-30 松下電器産業株式会社 超音波探触子
US6551248B2 (en) * 2001-07-31 2003-04-22 Koninklijke Philips Electronics N.V. System for attaching an acoustic element to an integrated circuit
US7105986B2 (en) * 2004-08-27 2006-09-12 General Electric Company Ultrasound transducer with enhanced thermal conductivity
US7405510B2 (en) * 2005-07-20 2008-07-29 Ust, Inc. Thermally enhanced piezoelectric element
JP4843395B2 (ja) * 2006-07-10 2011-12-21 日本電波工業株式会社 超音波探触子
CN101239506A (zh) * 2007-01-29 2008-08-13 常飞 一种生物质秸秆压块机
JP2010013325A (ja) * 2008-07-04 2010-01-21 Fujifilm Corp ペロブスカイト型酸化物単結晶及びその製造方法、複合圧電材料、圧電振動子、超音波探触子、並びに、超音波診断装置

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