JPS63102325U - - Google Patents

Info

Publication number
JPS63102325U
JPS63102325U JP19685386U JP19685386U JPS63102325U JP S63102325 U JPS63102325 U JP S63102325U JP 19685386 U JP19685386 U JP 19685386U JP 19685386 U JP19685386 U JP 19685386U JP S63102325 U JPS63102325 U JP S63102325U
Authority
JP
Japan
Prior art keywords
signal
zero
counting
comparator
rectified
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
JP19685386U
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 JP19685386U priority Critical patent/JPS63102325U/ja
Publication of JPS63102325U publication Critical patent/JPS63102325U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
JP19685386U 1986-12-23 1986-12-23 Pending JPS63102325U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19685386U JPS63102325U (fr) 1986-12-23 1986-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19685386U JPS63102325U (fr) 1986-12-23 1986-12-23

Publications (1)

Publication Number Publication Date
JPS63102325U true JPS63102325U (fr) 1988-07-04

Family

ID=31156041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19685386U Pending JPS63102325U (fr) 1986-12-23 1986-12-23

Country Status (1)

Country Link
JP (1) JPS63102325U (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010203912A (ja) * 2009-03-03 2010-09-16 Yamatake Corp 状態検出装置
JP2013029417A (ja) * 2011-07-28 2013-02-07 Brother Ind Ltd ゼロクロス検出回路および同検出回路を備えた画像形成装置
JP2013036885A (ja) * 2011-08-09 2013-02-21 Brother Ind Ltd 交流電圧検出回路および同検出回路を備えた画像形成装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010203912A (ja) * 2009-03-03 2010-09-16 Yamatake Corp 状態検出装置
JP2013029417A (ja) * 2011-07-28 2013-02-07 Brother Ind Ltd ゼロクロス検出回路および同検出回路を備えた画像形成装置
US8912468B2 (en) 2011-07-28 2014-12-16 Brother Kogyo Kabushiki Kaisha Zero-crossing detector circuit and image forming apparatus having the same
JP2013036885A (ja) * 2011-08-09 2013-02-21 Brother Ind Ltd 交流電圧検出回路および同検出回路を備えた画像形成装置
US9151784B2 (en) 2011-08-09 2015-10-06 Brother Kogyo Kabushiki Kaisha AC voltage detecting circuit and image forming apparatus having the same

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