JPS56122968A - Ultrasonic video device - Google Patents

Ultrasonic video device

Info

Publication number
JPS56122968A
JPS56122968A JP2640780A JP2640780A JPS56122968A JP S56122968 A JPS56122968 A JP S56122968A JP 2640780 A JP2640780 A JP 2640780A JP 2640780 A JP2640780 A JP 2640780A JP S56122968 A JPS56122968 A JP S56122968A
Authority
JP
Japan
Prior art keywords
oscillators
oscillator
give
output signal
input
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
JP2640780A
Other languages
Japanese (ja)
Other versions
JPS6216384B2 (en
Inventor
Taketoshi Iida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2640780A priority Critical patent/JPS56122968A/en
Publication of JPS56122968A publication Critical patent/JPS56122968A/en
Publication of JPS6216384B2 publication Critical patent/JPS6216384B2/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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

PURPOSE:To perform various processings easily with a simple constitution, by grouping respective oscillators and by switching and connecting delay circuits selectively to give a required delay time to an input/output signal of each oscillator. CONSTITUTION:Respective oscillators at intervals of (the maximum number of simultaneous driven oscillators-1) in oscillator rows T1-Tn are defined as one set to group plural oscillators. Delay circuits L9-L12 with delay times fixed whose number corresponds to the maximum number of simultaneous driven oscillators are switched and connected selectively to signal lines connected to respective groups of oscillators according to scanning by swiches S9-S12 to give a required delay time to the input/output signal of each oscillator.
JP2640780A 1980-03-03 1980-03-03 Ultrasonic video device Granted JPS56122968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2640780A JPS56122968A (en) 1980-03-03 1980-03-03 Ultrasonic video device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2640780A JPS56122968A (en) 1980-03-03 1980-03-03 Ultrasonic video device

Publications (2)

Publication Number Publication Date
JPS56122968A true JPS56122968A (en) 1981-09-26
JPS6216384B2 JPS6216384B2 (en) 1987-04-13

Family

ID=12192693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2640780A Granted JPS56122968A (en) 1980-03-03 1980-03-03 Ultrasonic video device

Country Status (1)

Country Link
JP (1) JPS56122968A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227741A (en) * 1984-04-26 1985-11-13 株式会社島津製作所 Ultrasonic diagnostic apparatus
FR2950704A1 (en) * 2009-09-30 2011-04-01 Commissariat Energie Atomique Connection device for measurement device to measure neutron flux in test reactor, has set of maintenance units maintaining another set of maintenance units and fission chamber to realize electrical connection with exterior wall of chamber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227741A (en) * 1984-04-26 1985-11-13 株式会社島津製作所 Ultrasonic diagnostic apparatus
FR2950704A1 (en) * 2009-09-30 2011-04-01 Commissariat Energie Atomique Connection device for measurement device to measure neutron flux in test reactor, has set of maintenance units maintaining another set of maintenance units and fission chamber to realize electrical connection with exterior wall of chamber

Also Published As

Publication number Publication date
JPS6216384B2 (en) 1987-04-13

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