JPS5991800A - 超音波探触子の製造方法 - Google Patents

超音波探触子の製造方法

Info

Publication number
JPS5991800A
JPS5991800A JP57201494A JP20149482A JPS5991800A JP S5991800 A JPS5991800 A JP S5991800A JP 57201494 A JP57201494 A JP 57201494A JP 20149482 A JP20149482 A JP 20149482A JP S5991800 A JPS5991800 A JP S5991800A
Authority
JP
Japan
Prior art keywords
thin plate
ceramic
oscillator
matching layer
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
JP57201494A
Other languages
English (en)
Japanese (ja)
Other versions
JPH034160B2 (enrdf_load_html_response
Inventor
Toshikatsu Doi
土井　敏克
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 JP57201494A priority Critical patent/JPS5991800A/ja
Publication of JPS5991800A publication Critical patent/JPS5991800A/ja
Publication of JPH034160B2 publication Critical patent/JPH034160B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2437—Piezoelectric probes
    • G01N29/245—Ceramic probes, e.g. lead zirconate titanate [PZT] probes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP57201494A 1982-11-16 1982-11-16 超音波探触子の製造方法 Granted JPS5991800A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57201494A JPS5991800A (ja) 1982-11-16 1982-11-16 超音波探触子の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57201494A JPS5991800A (ja) 1982-11-16 1982-11-16 超音波探触子の製造方法

Publications (2)

Publication Number Publication Date
JPS5991800A true JPS5991800A (ja) 1984-05-26
JPH034160B2 JPH034160B2 (enrdf_load_html_response) 1991-01-22

Family

ID=16441982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57201494A Granted JPS5991800A (ja) 1982-11-16 1982-11-16 超音波探触子の製造方法

Country Status (1)

Country Link
JP (1) JPS5991800A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103371850A (zh) * 2012-04-23 2013-10-30 三星电子株式会社 超声换能器、超声探头和超声波图像诊断设备
JP2014180402A (ja) * 2013-03-19 2014-09-29 Konica Minolta Inc 超音波探触子及び超音波画像診断装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103371850A (zh) * 2012-04-23 2013-10-30 三星电子株式会社 超声换能器、超声探头和超声波图像诊断设备
US9408589B2 (en) 2012-04-23 2016-08-09 Samsung Electronics Co., Ltd. Ultrasonic transducer, ultrasonic probe, and ultrasound image diagnosis apparatus
JP2014180402A (ja) * 2013-03-19 2014-09-29 Konica Minolta Inc 超音波探触子及び超音波画像診断装置

Also Published As

Publication number Publication date
JPH034160B2 (enrdf_load_html_response) 1991-01-22

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