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IT1094453B - ULTRASONIC DISPLAY DEVICES - Google Patents

ULTRASONIC DISPLAY DEVICES

Info

Publication number
IT1094453B
IT1094453B IT22522/78A IT2252278A IT1094453B IT 1094453 B IT1094453 B IT 1094453B IT 22522/78 A IT22522/78 A IT 22522/78A IT 2252278 A IT2252278 A IT 2252278A IT 1094453 B IT1094453 B IT 1094453B
Authority
IT
Italy
Prior art keywords
display devices
ultrasonic display
ultrasonic
devices
display
Prior art date
Application number
IT22522/78A
Other languages
Italian (it)
Other versions
IT7822522A0 (en
Original Assignee
Interatom
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 Interatom filed Critical Interatom
Publication of IT7822522A0 publication Critical patent/IT7822522A0/en
Application granted granted Critical
Publication of IT1094453B publication Critical patent/IT1094453B/en

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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/0663—Imaging by acoustic holography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H3/00—Holographic processes or apparatus using ultrasonic, sonic or infrasonic waves for obtaining holograms; Processes or apparatus for obtaining an optical image from them
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biochemistry (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
IT22522/78A 1977-04-29 1978-04-20 ULTRASONIC DISPLAY DEVICES IT1094453B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772719141 DE2719141A1 (en) 1977-04-29 1977-04-29 ULTRASONIC VISION DEVICE

Publications (2)

Publication Number Publication Date
IT7822522A0 IT7822522A0 (en) 1978-04-20
IT1094453B true IT1094453B (en) 1985-08-02

Family

ID=6007617

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22522/78A IT1094453B (en) 1977-04-29 1978-04-20 ULTRASONIC DISPLAY DEVICES

Country Status (4)

Country Link
DE (1) DE2719141A1 (en)
FR (1) FR2389166A1 (en)
GB (1) GB1596198A (en)
IT (1) IT1094453B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384489A (en) * 1979-04-24 1983-05-24 European Atomic Energy Community (Euratom) Method of monitoring stored nuclear fuel elements
DE3003153C2 (en) * 1980-01-30 1982-04-29 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Device for the remote location of surfaces
GB8815660D0 (en) * 1988-07-01 1988-08-10 Nat Res Dev Underwater inspection apparatus & method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716826A (en) * 1970-02-02 1973-02-13 American Express Invest Acoustic to optical image converter
US3890829A (en) * 1973-04-11 1975-06-24 Zenith Radio Corp Method and apparatus for acoustical imaging
GB1497072A (en) * 1974-04-23 1978-01-05 Rca Corp Visualization and measurement of ultrasonic waves

Also Published As

Publication number Publication date
IT7822522A0 (en) 1978-04-20
DE2719141A1 (en) 1978-11-02
GB1596198A (en) 1981-08-19
FR2389166B1 (en) 1981-07-24
FR2389166A1 (en) 1978-11-24

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