JPS55145489A - Ultrasonic video device - Google Patents

Ultrasonic video device

Info

Publication number
JPS55145489A
JPS55145489A JP5340979A JP5340979A JPS55145489A JP S55145489 A JPS55145489 A JP S55145489A JP 5340979 A JP5340979 A JP 5340979A JP 5340979 A JP5340979 A JP 5340979A JP S55145489 A JPS55145489 A JP S55145489A
Authority
JP
Japan
Prior art keywords
picture
image
target
row
images
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
JP5340979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246173B2 (enExample
Inventor
Takayoshi Yoshida
Kazuhiko Nitori
Kunihiko Mano
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP5340979A priority Critical patent/JPS55145489A/ja
Publication of JPS55145489A publication Critical patent/JPS55145489A/ja
Publication of JPS6246173B2 publication Critical patent/JPS6246173B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/56—Display arrangements
    • G01S7/62—Cathode-ray tube displays
    • G01S7/6218—Cathode-ray tube displays providing two-dimensional coordinated display of distance and direction
    • G01S7/6227—Plan-position indicators, i.e. P.P.I.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP5340979A 1979-05-02 1979-05-02 Ultrasonic video device Granted JPS55145489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5340979A JPS55145489A (en) 1979-05-02 1979-05-02 Ultrasonic video device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5340979A JPS55145489A (en) 1979-05-02 1979-05-02 Ultrasonic video device

Publications (2)

Publication Number Publication Date
JPS55145489A true JPS55145489A (en) 1980-11-13
JPS6246173B2 JPS6246173B2 (enExample) 1987-10-01

Family

ID=12942018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5340979A Granted JPS55145489A (en) 1979-05-02 1979-05-02 Ultrasonic video device

Country Status (1)

Country Link
JP (1) JPS55145489A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194192U (enExample) * 1981-06-02 1982-12-09
US4583184A (en) * 1982-01-13 1986-04-15 Terumo Kabushiki Kaisha Ultrasonic image processor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120545A (enExample) * 1973-02-12 1974-11-18
JPS5318282A (en) * 1976-08-02 1978-02-20 Searle & Co Ultrasonic video generator improved for scanning conversion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120545A (enExample) * 1973-02-12 1974-11-18
JPS5318282A (en) * 1976-08-02 1978-02-20 Searle & Co Ultrasonic video generator improved for scanning conversion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194192U (enExample) * 1981-06-02 1982-12-09
US4583184A (en) * 1982-01-13 1986-04-15 Terumo Kabushiki Kaisha Ultrasonic image processor

Also Published As

Publication number Publication date
JPS6246173B2 (enExample) 1987-10-01

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