JPS60208200A - 超音波送受波器 - Google Patents

超音波送受波器

Info

Publication number
JPS60208200A
JPS60208200A JP59065366A JP6536684A JPS60208200A JP S60208200 A JPS60208200 A JP S60208200A JP 59065366 A JP59065366 A JP 59065366A JP 6536684 A JP6536684 A JP 6536684A JP S60208200 A JPS60208200 A JP S60208200A
Authority
JP
Japan
Prior art keywords
matching layer
balloon
filler
acoustic matching
ultrasonic wave
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
JP59065366A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0510879B2 (cs
Inventor
Masayuki Tone
利根　昌幸
Tsutomu Yano
屋野　勉
Takayoshi Saito
孝悦 斉藤
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59065366A priority Critical patent/JPS60208200A/ja
Publication of JPS60208200A publication Critical patent/JPS60208200A/ja
Publication of JPH0510879B2 publication Critical patent/JPH0510879B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP59065366A 1984-04-02 1984-04-02 超音波送受波器 Granted JPS60208200A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59065366A JPS60208200A (ja) 1984-04-02 1984-04-02 超音波送受波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59065366A JPS60208200A (ja) 1984-04-02 1984-04-02 超音波送受波器

Publications (2)

Publication Number Publication Date
JPS60208200A true JPS60208200A (ja) 1985-10-19
JPH0510879B2 JPH0510879B2 (cs) 1993-02-10

Family

ID=13284892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59065366A Granted JPS60208200A (ja) 1984-04-02 1984-04-02 超音波送受波器

Country Status (1)

Country Link
JP (1) JPS60208200A (cs)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103994A (ja) * 1986-10-20 1988-05-09 Murata Mfg Co Ltd 空中超音波トランスジユ−サの製造方法
JPS63103993A (ja) * 1986-10-20 1988-05-09 Murata Mfg Co Ltd 空中超音波トランスジユ−サ
US5410205A (en) * 1993-02-11 1995-04-25 Hewlett-Packard Company Ultrasonic transducer having two or more resonance frequencies
US5438554A (en) * 1993-06-15 1995-08-01 Hewlett-Packard Company Tunable acoustic resonator for clinical ultrasonic transducers
US5460181A (en) * 1994-10-06 1995-10-24 Hewlett Packard Co. Ultrasonic transducer for three dimensional imaging
JP2005130389A (ja) * 2003-10-27 2005-05-19 Murata Mfg Co Ltd 音響整合層
US20150320402A1 (en) * 2012-12-14 2015-11-12 Healcerion Co., Ltd. Ultrasound probe cap and method for testing ultrasound probe using the same and ultrasound diagnosis system thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103994A (ja) * 1986-10-20 1988-05-09 Murata Mfg Co Ltd 空中超音波トランスジユ−サの製造方法
JPS63103993A (ja) * 1986-10-20 1988-05-09 Murata Mfg Co Ltd 空中超音波トランスジユ−サ
US5410205A (en) * 1993-02-11 1995-04-25 Hewlett-Packard Company Ultrasonic transducer having two or more resonance frequencies
US5438554A (en) * 1993-06-15 1995-08-01 Hewlett-Packard Company Tunable acoustic resonator for clinical ultrasonic transducers
US5460181A (en) * 1994-10-06 1995-10-24 Hewlett Packard Co. Ultrasonic transducer for three dimensional imaging
JP2005130389A (ja) * 2003-10-27 2005-05-19 Murata Mfg Co Ltd 音響整合層
US20150320402A1 (en) * 2012-12-14 2015-11-12 Healcerion Co., Ltd. Ultrasound probe cap and method for testing ultrasound probe using the same and ultrasound diagnosis system thereof

Also Published As

Publication number Publication date
JPH0510879B2 (cs) 1993-02-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term