JPS52151277A - Variable focus ultrasonic camera system - Google Patents

Variable focus ultrasonic camera system

Info

Publication number
JPS52151277A
JPS52151277A JP6764976A JP6764976A JPS52151277A JP S52151277 A JPS52151277 A JP S52151277A JP 6764976 A JP6764976 A JP 6764976A JP 6764976 A JP6764976 A JP 6764976A JP S52151277 A JPS52151277 A JP S52151277A
Authority
JP
Japan
Prior art keywords
camera system
variable focus
focus ultrasonic
ultrasonic camera
variable
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
JP6764976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157012B2 (enrdf_load_stackoverflow
Inventor
Toshirou Kondou
Masao Kuroda
Hiroshi Kanda
Toshio Ogawa
Yokisurou Ono
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 JP6764976A priority Critical patent/JPS52151277A/ja
Publication of JPS52151277A publication Critical patent/JPS52151277A/ja
Publication of JPS6157012B2 publication Critical patent/JPS6157012B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP6764976A 1976-06-11 1976-06-11 Variable focus ultrasonic camera system Granted JPS52151277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6764976A JPS52151277A (en) 1976-06-11 1976-06-11 Variable focus ultrasonic camera system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6764976A JPS52151277A (en) 1976-06-11 1976-06-11 Variable focus ultrasonic camera system

Publications (2)

Publication Number Publication Date
JPS52151277A true JPS52151277A (en) 1977-12-15
JPS6157012B2 JPS6157012B2 (enrdf_load_stackoverflow) 1986-12-04

Family

ID=13351071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6764976A Granted JPS52151277A (en) 1976-06-11 1976-06-11 Variable focus ultrasonic camera system

Country Status (1)

Country Link
JP (1) JPS52151277A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434580A (en) * 1977-08-22 1979-03-14 Aloka Co Ltd Ultrasonic wave diagnosing device
JPS54100178A (en) * 1977-12-27 1979-08-07 Gen Electric Method of and device for forming ultrasonic image
JPS55107382A (en) * 1979-02-09 1980-08-18 Yokogawa Hokushin Electric Corp Ultrasonic wave pickup system
JPS5634337A (en) * 1979-08-27 1981-04-06 Tokyo Shibaura Electric Co Ultrasonic diagnosing device
JPS56121541A (en) * 1980-02-28 1981-09-24 Tokyo Shibaura Electric Co Ultrasonic imaging apparatus
JPS62112060A (ja) * 1985-11-11 1987-05-23 Toshiba Corp 電子走査型超音波探傷装置
JPS6480353A (en) * 1987-09-24 1989-03-27 Hitachi Medical Corp Ultrasonic diagnostic apparatus
JPH03129113U (enrdf_load_stackoverflow) * 1990-04-09 1991-12-25

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090030A (en) * 1957-09-09 1963-05-14 Honeywell Regulator Co Variable focus transducer
JPS4973162A (enrdf_load_stackoverflow) * 1972-11-13 1974-07-15
FR2252580A1 (enrdf_load_stackoverflow) * 1973-11-22 1975-06-20 Realisations Ultrasoniques Sa
JPS5289956A (en) * 1976-01-22 1977-07-28 Toshiba Corp Ultrasonic transducer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090030A (en) * 1957-09-09 1963-05-14 Honeywell Regulator Co Variable focus transducer
JPS4973162A (enrdf_load_stackoverflow) * 1972-11-13 1974-07-15
FR2252580A1 (enrdf_load_stackoverflow) * 1973-11-22 1975-06-20 Realisations Ultrasoniques Sa
JPS5289956A (en) * 1976-01-22 1977-07-28 Toshiba Corp Ultrasonic transducer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434580A (en) * 1977-08-22 1979-03-14 Aloka Co Ltd Ultrasonic wave diagnosing device
JPS54100178A (en) * 1977-12-27 1979-08-07 Gen Electric Method of and device for forming ultrasonic image
JPS55107382A (en) * 1979-02-09 1980-08-18 Yokogawa Hokushin Electric Corp Ultrasonic wave pickup system
JPS5634337A (en) * 1979-08-27 1981-04-06 Tokyo Shibaura Electric Co Ultrasonic diagnosing device
JPS56121541A (en) * 1980-02-28 1981-09-24 Tokyo Shibaura Electric Co Ultrasonic imaging apparatus
JPS62112060A (ja) * 1985-11-11 1987-05-23 Toshiba Corp 電子走査型超音波探傷装置
JPS6480353A (en) * 1987-09-24 1989-03-27 Hitachi Medical Corp Ultrasonic diagnostic apparatus
JPH03129113U (enrdf_load_stackoverflow) * 1990-04-09 1991-12-25

Also Published As

Publication number Publication date
JPS6157012B2 (enrdf_load_stackoverflow) 1986-12-04

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