JPH044271U - - Google Patents

Info

Publication number
JPH044271U
JPH044271U JP4482690U JP4482690U JPH044271U JP H044271 U JPH044271 U JP H044271U JP 4482690 U JP4482690 U JP 4482690U JP 4482690 U JP4482690 U JP 4482690U JP H044271 U JPH044271 U JP H044271U
Authority
JP
Japan
Prior art keywords
circuit
defect
comparator circuit
signal
pulse
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
JP4482690U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4482690U priority Critical patent/JPH044271U/ja
Publication of JPH044271U publication Critical patent/JPH044271U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP4482690U 1990-04-26 1990-04-26 Pending JPH044271U (US06330241-20011211-M00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4482690U JPH044271U (US06330241-20011211-M00004.png) 1990-04-26 1990-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4482690U JPH044271U (US06330241-20011211-M00004.png) 1990-04-26 1990-04-26

Publications (1)

Publication Number Publication Date
JPH044271U true JPH044271U (US06330241-20011211-M00004.png) 1992-01-16

Family

ID=31558468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4482690U Pending JPH044271U (US06330241-20011211-M00004.png) 1990-04-26 1990-04-26

Country Status (1)

Country Link
JP (1) JPH044271U (US06330241-20011211-M00004.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155856A (ja) * 1984-12-28 1986-07-15 Toshiba Corp 超音波探傷装置
JPS63111459A (ja) * 1986-10-30 1988-05-16 Babcock Hitachi Kk Ａｅセンサノイズ除去装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155856A (ja) * 1984-12-28 1986-07-15 Toshiba Corp 超音波探傷装置
JPS63111459A (ja) * 1986-10-30 1988-05-16 Babcock Hitachi Kk Ａｅセンサノイズ除去装置

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