JPH01103919U - - Google Patents

Info

Publication number
JPH01103919U
JPH01103919U JP19810387U JP19810387U JPH01103919U JP H01103919 U JPH01103919 U JP H01103919U JP 19810387 U JP19810387 U JP 19810387U JP 19810387 U JP19810387 U JP 19810387U JP H01103919 U JPH01103919 U JP H01103919U
Authority
JP
Japan
Prior art keywords
oscillation circuit
oscillation
monostable multivibrator
trigger pulse
notification means
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
JP19810387U
Other languages
English (en)
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 JP19810387U priority Critical patent/JPH01103919U/ja
Publication of JPH01103919U publication Critical patent/JPH01103919U/ja
Pending legal-status Critical Current

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  • Tests Of Electronic Circuits (AREA)
  • Manipulation Of Pulses (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の発振回路の動作確認
装置の原理ブロツク図、第2図は本考案の実施例
の発振回路の動作確認装置の具体的回路図、第3
図は本考案の実施例の発振回路の動作確認装置の
タイミングチヤートである。 1……発振回路、2……単安定マルチバイブレ
ータ、3……報知手段、4……ナンドゲート、5
,6,7,8……インバータ、9……発光ダイオ
ード。

Claims (1)

  1. 【実用新案登録請求の範囲】 発振回路1と、 この発振回路1から出力される発振信号により
    トリガされ、該発振回路1の発振周期よりも長い
    トリガパルス間隔を有する単安定マルチバイブレ
    ータ2と、 この単安定マルチバイブレータ2のトリガパル
    ス出力により報知される報知手段3とを具備した
    ことを特徴とする発振回路の動作確認装置。
JP19810387U 1987-12-26 1987-12-26 Pending JPH01103919U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19810387U JPH01103919U (ja) 1987-12-26 1987-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19810387U JPH01103919U (ja) 1987-12-26 1987-12-26

Publications (1)

Publication Number Publication Date
JPH01103919U true JPH01103919U (ja) 1989-07-13

Family

ID=31488627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19810387U Pending JPH01103919U (ja) 1987-12-26 1987-12-26

Country Status (1)

Country Link
JP (1) JPH01103919U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006023082A (ja) * 2004-07-06 2006-01-26 Daishinku Corp 圧電振動デバイスの発振検査器、製造装置および発振検査方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518104A (en) * 1978-07-25 1980-02-08 Nec Corp Alarm signal generator
JPS5793725A (en) * 1980-12-03 1982-06-10 Seiko Epson Corp Oscillation stop detect circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518104A (en) * 1978-07-25 1980-02-08 Nec Corp Alarm signal generator
JPS5793725A (en) * 1980-12-03 1982-06-10 Seiko Epson Corp Oscillation stop detect circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006023082A (ja) * 2004-07-06 2006-01-26 Daishinku Corp 圧電振動デバイスの発振検査器、製造装置および発振検査方法

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