JPS60158188U - Battery life alarm clock - Google Patents

Battery life alarm clock

Info

Publication number
JPS60158188U
JPS60158188U JP4732784U JP4732784U JPS60158188U JP S60158188 U JPS60158188 U JP S60158188U JP 4732784 U JP4732784 U JP 4732784U JP 4732784 U JP4732784 U JP 4732784U JP S60158188 U JPS60158188 U JP S60158188U
Authority
JP
Japan
Prior art keywords
battery life
reference signal
display section
emitting display
response
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
JP4732784U
Other languages
Japanese (ja)
Inventor
高田　義行
Original Assignee
リズム時計工業株式会社
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 リズム時計工業株式会社 filed Critical リズム時計工業株式会社
Priority to JP4732784U priority Critical patent/JPS60158188U/en
Publication of JPS60158188U publication Critical patent/JPS60158188U/en
Pending legal-status Critical Current

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  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は、本考案の実施例に係る電池寿命報知時計の回路
図。 ４・・・分周器、２４・・・発音回路、２６・・・電池
寿命検出回路、２８・・・切替ゲート回路、３４・・・
発光表示部。The drawing is a circuit diagram of a battery life alarm clock according to an embodiment of the present invention. 4... Frequency divider, 24... Sound generation circuit, 26... Battery life detection circuit, 28... Switching gate circuit, 34...
Luminous display section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源電池の寿命が到来したことを検出して電池寿命検出
信号を出力する電池寿命検出回路と、時計の時刻表示用
の基準信号に応答して点滅する発光表示部と、電池寿命
検出信号により前記発光表示部に供給される基準信号を
阻止するゲート回路と、を有し、前記発光表示部の点滅
を停止させることによって電池寿命報知を行う時計にお
いて、前記基準信号に応答して発音する発音回路を付加
し１、かつ前記ゲート回路が電池寿命検出信号によって
前記基準信号を発光表示部に供給されるのを阻止するの
と同時に前記分周器からの基準信号を前記発音回路に切
替供給する切替ゲー゛ト回路で構成したことを特徴とす
る電池寿命報知時計。A battery life detection circuit detects that the life of the power source battery has come to an end and outputs a battery life detection signal; a light emitting display section that blinks in response to a reference signal for displaying the time of a clock; a gate circuit that blocks a reference signal supplied to a light-emitting display section, and a timepiece that notifies battery life by stopping blinking of the light-emitting display section, and a sound generation circuit that produces sound in response to the reference signal. 1, and at the same time, the gate circuit prevents the reference signal from being supplied to the light emitting display section in response to the battery life detection signal, and at the same time switches to supply the reference signal from the frequency divider to the sound generation circuit. A battery life alarm clock characterized by being constructed with a gate circuit.
JP4732784U 1984-03-29 1984-03-29 Battery life alarm clock Pending JPS60158188U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4732784U JPS60158188U (en) 1984-03-29 1984-03-29 Battery life alarm clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4732784U JPS60158188U (en) 1984-03-29 1984-03-29 Battery life alarm clock

Publications (1)

Publication Number Publication Date
JPS60158188U true JPS60158188U (en) 1985-10-21

Family

ID=30562548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4732784U Pending JPS60158188U (en) 1984-03-29 1984-03-29 Battery life alarm clock

Country Status (1)

Country Link
JP (1) JPS60158188U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144779A (en) * 1977-05-23 1978-12-16 Seiko Instr & Electronics Ltd Alarm analog electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144779A (en) * 1977-05-23 1978-12-16 Seiko Instr & Electronics Ltd Alarm analog electronic watch

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