JPH0240974B2 - - Google Patents

Info

Publication number
JPH0240974B2
JPH0240974B2 JP55013162A JP1316280A JPH0240974B2 JP H0240974 B2 JPH0240974 B2 JP H0240974B2 JP 55013162 A JP55013162 A JP 55013162A JP 1316280 A JP1316280 A JP 1316280A JP H0240974 B2 JPH0240974 B2 JP H0240974B2
Authority
JP
Japan
Prior art keywords
piezoelectric
acoustic matching
ultrasonic
matching layer
ultrasonic probe
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.)
Expired - Lifetime
Application number
JP55013162A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56110049A (en
Inventor
Junichi Sato
Masami Kawabuchi
Kyotaka Nagai
Fumio Muramatsu
Takayoshi Saito
Akira Fukumoto
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 JP1316280A priority Critical patent/JPS56110049A/ja
Publication of JPS56110049A publication Critical patent/JPS56110049A/ja
Publication of JPH0240974B2 publication Critical patent/JPH0240974B2/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP1316280A 1980-02-05 1980-02-05 Ultrasonic probe Granted JPS56110049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1316280A JPS56110049A (en) 1980-02-05 1980-02-05 Ultrasonic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1316280A JPS56110049A (en) 1980-02-05 1980-02-05 Ultrasonic probe

Publications (2)

Publication Number Publication Date
JPS56110049A JPS56110049A (en) 1981-09-01
JPH0240974B2 true JPH0240974B2 (en]) 1990-09-14

Family

ID=11825468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1316280A Granted JPS56110049A (en) 1980-02-05 1980-02-05 Ultrasonic probe

Country Status (1)

Country Link
JP (1) JPS56110049A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6683029B2 (ja) * 2016-06-20 2020-04-15 コニカミノルタ株式会社 圧電素子、超音波探触子および超音波撮像装置
JP7695300B2 (ja) * 2023-07-24 2025-06-18 本田技研工業株式会社 超音波伝搬部材及び超音波測定構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7904924A (nl) * 1979-06-25 1980-12-30 Philips Nv Akoestische transducent.

Also Published As

Publication number Publication date
JPS56110049A (en) 1981-09-01

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