JPS6216747A - 超音波診断装置 - Google Patents

超音波診断装置

Info

Publication number
JPS6216747A
JPS6216747A JP15607685A JP15607685A JPS6216747A JP S6216747 A JPS6216747 A JP S6216747A JP 15607685 A JP15607685 A JP 15607685A JP 15607685 A JP15607685 A JP 15607685A JP S6216747 A JPS6216747 A JP S6216747A
Authority
JP
Japan
Prior art keywords
signal
complex
argument
difference
frequency
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
JP15607685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222659B2 (ko
Inventor
野田　芳克
貴司 伊藤
滑川　孝六
河西　千広
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
Original Assignee
Aloka 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP15607685A priority Critical patent/JPS6216747A/ja
Publication of JPS6216747A publication Critical patent/JPS6216747A/ja
Publication of JPH0222659B2 publication Critical patent/JPH0222659B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
JP15607685A 1985-07-17 1985-07-17 超音波診断装置 Granted JPS6216747A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15607685A JPS6216747A (ja) 1985-07-17 1985-07-17 超音波診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15607685A JPS6216747A (ja) 1985-07-17 1985-07-17 超音波診断装置

Publications (2)

Publication Number Publication Date
JPS6216747A true JPS6216747A (ja) 1987-01-24
JPH0222659B2 JPH0222659B2 (ko) 1990-05-21

Family

ID=15619778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15607685A Granted JPS6216747A (ja) 1985-07-17 1985-07-17 超音波診断装置

Country Status (1)

Country Link
JP (1) JPS6216747A (ko)

Also Published As

Publication number Publication date
JPH0222659B2 (ko) 1990-05-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees