JPS526409A - Electronic scanning type ultrasonic deflection system - Google Patents

Electronic scanning type ultrasonic deflection system

Info

Publication number
JPS526409A
JPS526409A JP50082736A JP8273675A JPS526409A JP S526409 A JPS526409 A JP S526409A JP 50082736 A JP50082736 A JP 50082736A JP 8273675 A JP8273675 A JP 8273675A JP S526409 A JPS526409 A JP S526409A
Authority
JP
Japan
Prior art keywords
scanning type
type ultrasonic
deflection system
electronic scanning
ultrasonic deflection
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
JP50082736A
Other languages
Japanese (ja)
Inventor
Toshio Ogawa
Toshiro Kondo
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.)
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
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 Hitachi Medical Corp filed Critical Hitachi Medical Corp
Priority to JP50082736A priority Critical patent/JPS526409A/en
Publication of JPS526409A publication Critical patent/JPS526409A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE: Drastic improvement of the efficiency of the receiving wave deflection delay control system in which the retardation time between each pair of neighbouring two vibrators is sequentially added up, by adopting and amplitude characteristic compensating amplifier and a compensating delay circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP50082736A 1975-07-07 1975-07-07 Electronic scanning type ultrasonic deflection system Pending JPS526409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50082736A JPS526409A (en) 1975-07-07 1975-07-07 Electronic scanning type ultrasonic deflection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082736A JPS526409A (en) 1975-07-07 1975-07-07 Electronic scanning type ultrasonic deflection system

Publications (1)

Publication Number Publication Date
JPS526409A true JPS526409A (en) 1977-01-18

Family

ID=13782692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082736A Pending JPS526409A (en) 1975-07-07 1975-07-07 Electronic scanning type ultrasonic deflection system

Country Status (1)

Country Link
JP (1) JPS526409A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53114282A (en) * 1977-03-16 1978-10-05 Tokyo Shibaura Electric Co Ultrasonic diagnosing device
JPS5827879A (en) * 1981-08-07 1983-02-18 ソシエテ・デチユ−ド・ド・マシ−ヌ・テルミ−ク・エス・ウ−・エム・テイ− Fuel injector for internal combustion engine
JPS59200978A (en) * 1983-04-28 1984-11-14 Toshiba Corp Delay circuit for ultrasonic wave diagnosing device
JPS60156438A (en) * 1984-01-27 1985-08-16 株式会社日立製作所 Ultrasonic receiver

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53114282A (en) * 1977-03-16 1978-10-05 Tokyo Shibaura Electric Co Ultrasonic diagnosing device
JPS5827879A (en) * 1981-08-07 1983-02-18 ソシエテ・デチユ−ド・ド・マシ−ヌ・テルミ−ク・エス・ウ−・エム・テイ− Fuel injector for internal combustion engine
JPS59200978A (en) * 1983-04-28 1984-11-14 Toshiba Corp Delay circuit for ultrasonic wave diagnosing device
JPS60156438A (en) * 1984-01-27 1985-08-16 株式会社日立製作所 Ultrasonic receiver

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