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JPS52115134A - Switch circuit for error motion protection - Google Patents

Switch circuit for error motion protection

Info

Publication number
JPS52115134A
JPS52115134A JP3219176A JP3219176A JPS52115134A JP S52115134 A JPS52115134 A JP S52115134A JP 3219176 A JP3219176 A JP 3219176A JP 3219176 A JP3219176 A JP 3219176A JP S52115134 A JPS52115134 A JP S52115134A
Authority
JP
Japan
Prior art keywords
switch circuit
power source
error motion
motion protection
error
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
JP3219176A
Other languages
Japanese (ja)
Other versions
JPS5826566B2 (en
Inventor
Hiroshi Tsujioka
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP51032191A priority Critical patent/JPS5826566B2/en
Publication of JPS52115134A publication Critical patent/JPS52115134A/en
Publication of JPS5826566B2 publication Critical patent/JPS5826566B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prevent the error operations of driven section which might cause an earlier rise of power source of control section such as LSI and so on, in comparison with the power source of load use, in an electronic desk calculator when cutting the power source off, through a preventive circuit with economical and simple structure.
COPYRIGHT: (C)1977,JPO&Japio
JP51032191A 1976-03-23 1976-03-23 Switch circuit for preventing malfunction Expired JPS5826566B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51032191A JPS5826566B2 (en) 1976-03-23 1976-03-23 Switch circuit for preventing malfunction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51032191A JPS5826566B2 (en) 1976-03-23 1976-03-23 Switch circuit for preventing malfunction

Publications (2)

Publication Number Publication Date
JPS52115134A true JPS52115134A (en) 1977-09-27
JPS5826566B2 JPS5826566B2 (en) 1983-06-03

Family

ID=12351998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51032191A Expired JPS5826566B2 (en) 1976-03-23 1976-03-23 Switch circuit for preventing malfunction

Country Status (1)

Country Link
JP (1) JPS5826566B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173419A (en) * 1984-09-19 1986-04-15 Nippon Kogaku Kk <Nikon> Power supply device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173419A (en) * 1984-09-19 1986-04-15 Nippon Kogaku Kk <Nikon> Power supply device

Also Published As

Publication number Publication date
JPS5826566B2 (en) 1983-06-03

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