JPH0532710B2 - - Google Patents

Info

Publication number
JPH0532710B2
JPH0532710B2 JP2197989A JP19798990A JPH0532710B2 JP H0532710 B2 JPH0532710 B2 JP H0532710B2 JP 2197989 A JP2197989 A JP 2197989A JP 19798990 A JP19798990 A JP 19798990A JP H0532710 B2 JPH0532710 B2 JP H0532710B2
Authority
JP
Japan
Prior art keywords
time
delay
wave
phase
signal
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.)
Expired - Lifetime
Application number
JP2197989A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0381684A (ja
Inventor
Kageyoshi Katakura
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 Ltd
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Ltd
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 Ltd, Hitachi Medical Corp filed Critical Hitachi Ltd
Priority to JP2197989A priority Critical patent/JPH0381684A/ja
Publication of JPH0381684A publication Critical patent/JPH0381684A/ja
Publication of JPH0532710B2 publication Critical patent/JPH0532710B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2197989A 1990-07-27 1990-07-27 受波装置 Granted JPH0381684A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2197989A JPH0381684A (ja) 1990-07-27 1990-07-27 受波装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2197989A JPH0381684A (ja) 1990-07-27 1990-07-27 受波装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP19154184A Division JPS6089781A (ja) 1984-09-14 1984-09-14 受波装置

Publications (2)

Publication Number Publication Date
JPH0381684A JPH0381684A (ja) 1991-04-08
JPH0532710B2 true JPH0532710B2 (enrdf_load_stackoverflow) 1993-05-17

Family

ID=16383661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2197989A Granted JPH0381684A (ja) 1990-07-27 1990-07-27 受波装置

Country Status (1)

Country Link
JP (1) JPH0381684A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0381684A (ja) 1991-04-08

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