JPS5780556A - Concave transducer for focusing ultrasonic wave of ultrasonic microscope - Google Patents

Concave transducer for focusing ultrasonic wave of ultrasonic microscope

Info

Publication number
JPS5780556A
JPS5780556A JP55155766A JP15576680A JPS5780556A JP S5780556 A JPS5780556 A JP S5780556A JP 55155766 A JP55155766 A JP 55155766A JP 15576680 A JP15576680 A JP 15576680A JP S5780556 A JPS5780556 A JP S5780556A
Authority
JP
Japan
Prior art keywords
substrate
ultrasonic
matching layer
concavity
focusing
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.)
Pending
Application number
JP55155766A
Other languages
English (en)
Inventor
Noritoshi Nakabachi
Junichi Kushibiki
Toshio Sannomiya
Yoshitada Iyama
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55155766A priority Critical patent/JPS5780556A/ja
Publication of JPS5780556A publication Critical patent/JPS5780556A/ja
Pending 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
    • G01N29/221—Arrangements for directing or focusing the acoustical waves
JP55155766A 1980-11-07 1980-11-07 Concave transducer for focusing ultrasonic wave of ultrasonic microscope Pending JPS5780556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155766A JPS5780556A (en) 1980-11-07 1980-11-07 Concave transducer for focusing ultrasonic wave of ultrasonic microscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155766A JPS5780556A (en) 1980-11-07 1980-11-07 Concave transducer for focusing ultrasonic wave of ultrasonic microscope

Publications (1)

Publication Number Publication Date
JPS5780556A true JPS5780556A (en) 1982-05-20

Family

ID=15612935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155766A Pending JPS5780556A (en) 1980-11-07 1980-11-07 Concave transducer for focusing ultrasonic wave of ultrasonic microscope

Country Status (1)

Country Link
JP (1) JPS5780556A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173746A (en) * 1981-04-21 1982-10-26 Olympus Optical Co Ltd Ultrasonic microscope
US4566333A (en) * 1983-08-08 1986-01-28 Keisuke Honda Focusing ultrasonic transducer element
JPS61176848A (ja) * 1985-01-31 1986-08-08 Honda Keisuke 超音波顕微鏡

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595859A (en) * 1979-01-16 1980-07-21 Alps Nootoronikusu Kk Sample holding plate for ultrasonic microscope

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595859A (en) * 1979-01-16 1980-07-21 Alps Nootoronikusu Kk Sample holding plate for ultrasonic microscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173746A (en) * 1981-04-21 1982-10-26 Olympus Optical Co Ltd Ultrasonic microscope
US4566333A (en) * 1983-08-08 1986-01-28 Keisuke Honda Focusing ultrasonic transducer element
JPS61176848A (ja) * 1985-01-31 1986-08-08 Honda Keisuke 超音波顕微鏡

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