JPS5217842A - Device for fabricating sound hologram - Google Patents

Device for fabricating sound hologram

Info

Publication number
JPS5217842A
JPS5217842A JP9405975A JP9405975A JPS5217842A JP S5217842 A JPS5217842 A JP S5217842A JP 9405975 A JP9405975 A JP 9405975A JP 9405975 A JP9405975 A JP 9405975A JP S5217842 A JPS5217842 A JP S5217842A
Authority
JP
Japan
Prior art keywords
fabricating
hologram
sound hologram
fabricating sound
sound
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
JP9405975A
Other languages
Japanese (ja)
Inventor
Yuzo Kato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP9405975A priority Critical patent/JPS5217842A/en
Publication of JPS5217842A publication Critical patent/JPS5217842A/en
Pending legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE: To obtain a reproduced picture of high quality without the need of regulating an amount of liquids within a minitank, by using an elastic substance as a sound detector.
COPYRIGHT: (C)1977,JPO&Japio
JP9405975A 1975-07-31 1975-07-31 Device for fabricating sound hologram Pending JPS5217842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9405975A JPS5217842A (en) 1975-07-31 1975-07-31 Device for fabricating sound hologram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9405975A JPS5217842A (en) 1975-07-31 1975-07-31 Device for fabricating sound hologram

Publications (1)

Publication Number Publication Date
JPS5217842A true JPS5217842A (en) 1977-02-10

Family

ID=14099954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9405975A Pending JPS5217842A (en) 1975-07-31 1975-07-31 Device for fabricating sound hologram

Country Status (1)

Country Link
JP (1) JPS5217842A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429304A (en) * 1977-08-05 1979-03-05 Mi Nii Sutoroiteruniku Materia Tunnel kiln for burning ceramic
US4490374A (en) * 1982-09-30 1984-12-25 Ortho Pharmaceutical Corporation 5,6-Dialkoxy-3,4-optionally substituted-2(1H)quinazolinones, composition and method of use
US4631283A (en) * 1982-09-30 1986-12-23 Ortho Pharmaceutical Corporation Ortho substituted dihydroxy-2(1H)quinazolinone-1-alkanoic acids

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429304A (en) * 1977-08-05 1979-03-05 Mi Nii Sutoroiteruniku Materia Tunnel kiln for burning ceramic
JPS5640263B2 (en) * 1977-08-05 1981-09-19
US4490374A (en) * 1982-09-30 1984-12-25 Ortho Pharmaceutical Corporation 5,6-Dialkoxy-3,4-optionally substituted-2(1H)quinazolinones, composition and method of use
US4631283A (en) * 1982-09-30 1986-12-23 Ortho Pharmaceutical Corporation Ortho substituted dihydroxy-2(1H)quinazolinone-1-alkanoic acids

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