JPS5297642A - Malfunction prevention circuit - Google Patents

Malfunction prevention circuit

Info

Publication number
JPS5297642A
JPS5297642A JP1327576A JP1327576A JPS5297642A JP S5297642 A JPS5297642 A JP S5297642A JP 1327576 A JP1327576 A JP 1327576A JP 1327576 A JP1327576 A JP 1327576A JP S5297642 A JPS5297642 A JP S5297642A
Authority
JP
Japan
Prior art keywords
power source
prevention circuit
malfunction prevention
circuit operation
prescribed level
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.)
Granted
Application number
JP1327576A
Other languages
Japanese (ja)
Other versions
JPS5419740B2 (en
Inventor
Hiroo Kitazawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1327576A priority Critical patent/JPS5297642A/en
Publication of JPS5297642A publication Critical patent/JPS5297642A/en
Publication of JPS5419740B2 publication Critical patent/JPS5419740B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power Sources (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

PURPOSE: To prevent unsteady operation perticularly at power source switching transient time by starting circuit operation after the power source voltage is starting circuit operation after the power source voltage is stabilized to prescribed level and also by stopping the circuit operation when the voltage lowers less than prescribed level.
COPYRIGHT: (C)1977,JPO&Japio
JP1327576A 1976-02-12 1976-02-12 Malfunction prevention circuit Granted JPS5297642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1327576A JPS5297642A (en) 1976-02-12 1976-02-12 Malfunction prevention circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1327576A JPS5297642A (en) 1976-02-12 1976-02-12 Malfunction prevention circuit

Publications (2)

Publication Number Publication Date
JPS5297642A true JPS5297642A (en) 1977-08-16
JPS5419740B2 JPS5419740B2 (en) 1979-07-17

Family

ID=11828648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1327576A Granted JPS5297642A (en) 1976-02-12 1976-02-12 Malfunction prevention circuit

Country Status (1)

Country Link
JP (1) JPS5297642A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142130A (en) * 1981-02-26 1982-09-02 Casio Computer Co Ltd Small electronic device power supply system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142130A (en) * 1981-02-26 1982-09-02 Casio Computer Co Ltd Small electronic device power supply system
JPH0126259B2 (en) * 1981-02-26 1989-05-23 Casio Computer Co Ltd

Also Published As

Publication number Publication date
JPS5419740B2 (en) 1979-07-17

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