JPS63168866U - - Google Patents

Info

Publication number
JPS63168866U
JPS63168866U JP6150787U JP6150787U JPS63168866U JP S63168866 U JPS63168866 U JP S63168866U JP 6150787 U JP6150787 U JP 6150787U JP 6150787 U JP6150787 U JP 6150787U JP S63168866 U JPS63168866 U JP S63168866U
Authority
JP
Japan
Prior art keywords
signal
pulse
absence
counting circuit
filter
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
JP6150787U
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 JP6150787U priority Critical patent/JPS63168866U/ja
Publication of JPS63168866U publication Critical patent/JPS63168866U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
JP6150787U 1987-04-24 1987-04-24 Pending JPS63168866U (US20070167544A1-20070719-C00007.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6150787U JPS63168866U (US20070167544A1-20070719-C00007.png) 1987-04-24 1987-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6150787U JPS63168866U (US20070167544A1-20070719-C00007.png) 1987-04-24 1987-04-24

Publications (1)

Publication Number Publication Date
JPS63168866U true JPS63168866U (US20070167544A1-20070719-C00007.png) 1988-11-02

Family

ID=30894910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6150787U Pending JPS63168866U (US20070167544A1-20070719-C00007.png) 1987-04-24 1987-04-24

Country Status (1)

Country Link
JP (1) JPS63168866U (US20070167544A1-20070719-C00007.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111639A1 (ja) * 2004-05-19 2005-11-24 Advantest Corporation 発振検出装置、及び試験装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280435A (en) * 1975-12-27 1977-07-06 Takamisawa Cybernetics Power source instant stop detection device
JPS5526471A (en) * 1978-08-15 1980-02-25 Matsushita Electric Works Ltd Power failure detection circuit
JPS61234366A (ja) * 1985-04-10 1986-10-18 Nissin Electric Co Ltd 信号レベル検出回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280435A (en) * 1975-12-27 1977-07-06 Takamisawa Cybernetics Power source instant stop detection device
JPS5526471A (en) * 1978-08-15 1980-02-25 Matsushita Electric Works Ltd Power failure detection circuit
JPS61234366A (ja) * 1985-04-10 1986-10-18 Nissin Electric Co Ltd 信号レベル検出回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111639A1 (ja) * 2004-05-19 2005-11-24 Advantest Corporation 発振検出装置、及び試験装置

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