JPS6313497A - 水中広帯域送受波器 - Google Patents

水中広帯域送受波器

Info

Publication number
JPS6313497A
JPS6313497A JP15643786A JP15643786A JPS6313497A JP S6313497 A JPS6313497 A JP S6313497A JP 15643786 A JP15643786 A JP 15643786A JP 15643786 A JP15643786 A JP 15643786A JP S6313497 A JPS6313497 A JP S6313497A
Authority
JP
Japan
Prior art keywords
acoustic
rubber
matching layer
acoustic matching
transducer
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
JP15643786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0511710B2 (enrdf_load_stackoverflow
Inventor
Katsumi Sugiuchi
杉内　克己
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP15643786A priority Critical patent/JPS6313497A/ja
Publication of JPS6313497A publication Critical patent/JPS6313497A/ja
Publication of JPH0511710B2 publication Critical patent/JPH0511710B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP15643786A 1986-07-02 1986-07-02 水中広帯域送受波器 Granted JPS6313497A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15643786A JPS6313497A (ja) 1986-07-02 1986-07-02 水中広帯域送受波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15643786A JPS6313497A (ja) 1986-07-02 1986-07-02 水中広帯域送受波器

Publications (2)

Publication Number Publication Date
JPS6313497A true JPS6313497A (ja) 1988-01-20
JPH0511710B2 JPH0511710B2 (enrdf_load_stackoverflow) 1993-02-16

Family

ID=15627732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15643786A Granted JPS6313497A (ja) 1986-07-02 1986-07-02 水中広帯域送受波器

Country Status (1)

Country Link
JP (1) JPS6313497A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002047432A1 (fr) * 2000-12-05 2002-06-13 Sigeyasu Isida Emetteur/recepteur d'ondes capable d'emettre une pluralite de frequences
JP2008077779A (ja) * 2006-09-22 2008-04-03 Toshiba Corp 半導体記憶装置
JP2009506476A (ja) * 2005-08-30 2009-02-12 マイクロン テクノロジー， インク． 自己識別型積層ダイ半導体構成要素

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113692A (en) * 1981-01-06 1982-07-15 Toshiba Corp Ultrasonic wave probe
JPS5985655A (ja) * 1982-11-08 1984-05-17 ティーディーケイ株式会社 超音波探触子
JPS60113600A (ja) * 1983-11-24 1985-06-20 Nec Corp 超音波探触子アレイ
JPS60128795A (ja) * 1983-12-16 1985-07-09 Toshiba Corp 超音波探触子
JPS60191600A (ja) * 1983-11-08 1985-09-30 Tokyo Keiki Co Ltd 音響整合層の形成方法およびその装置
JPS6153899A (ja) * 1984-08-16 1986-03-17 シーメンス、アクチエンゲゼルシヤフト 超音波変換器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113692A (en) * 1981-01-06 1982-07-15 Toshiba Corp Ultrasonic wave probe
JPS5985655A (ja) * 1982-11-08 1984-05-17 ティーディーケイ株式会社 超音波探触子
JPS60191600A (ja) * 1983-11-08 1985-09-30 Tokyo Keiki Co Ltd 音響整合層の形成方法およびその装置
JPS60113600A (ja) * 1983-11-24 1985-06-20 Nec Corp 超音波探触子アレイ
JPS60128795A (ja) * 1983-12-16 1985-07-09 Toshiba Corp 超音波探触子
JPS6153899A (ja) * 1984-08-16 1986-03-17 シーメンス、アクチエンゲゼルシヤフト 超音波変換器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002047432A1 (fr) * 2000-12-05 2002-06-13 Sigeyasu Isida Emetteur/recepteur d'ondes capable d'emettre une pluralite de frequences
JP2002174679A (ja) * 2000-12-05 2002-06-21 Kiyasu Ishida 複数周波数発射可能な水中送受波装置
JP2009506476A (ja) * 2005-08-30 2009-02-12 マイクロン テクノロジー， インク． 自己識別型積層ダイ半導体構成要素
US8144497B2 (en) 2005-08-30 2012-03-27 Micron Technology, Inc. Self-identifying stacked die semiconductor components
US8472232B2 (en) 2005-08-30 2013-06-25 Micron Technology, Inc. Self-identifying stacked die semiconductor components
JP2008077779A (ja) * 2006-09-22 2008-04-03 Toshiba Corp 半導体記憶装置

Also Published As

Publication number Publication date
JPH0511710B2 (enrdf_load_stackoverflow) 1993-02-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees