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
Other languages
English (en)
Japanese (ja)
Other versions
JP6548201B2 (ja
JP2013066177A (ja
Filing date
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 (enExample) 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 (enExample)
KR (1) KR20130030226A (enExample)
CN (1) CN102989654B (enExample)
FR (1) FR2980326A1 (enExample)

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
WO2016138622A1 (zh) 2015-03-02 2016-09-09 深圳市理邦精密仪器股份有限公司 超声波换能器及其制造方法
KR102633430B1 (ko) * 2015-09-03 2024-02-02 후지필름 소노사이트, 인크. 초음파 변환기 조립체
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
CN112638264B (zh) * 2018-06-12 2024-05-17 深圳市理邦精密仪器股份有限公司 超声波换能器、超声波探头以及超声波检测装置
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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