JPS5255347A - Fail-safe system of control computer - Google Patents

Fail-safe system of control computer

Info

Publication number
JPS5255347A
JPS5255347A JP50131021A JP13102175A JPS5255347A JP S5255347 A JPS5255347 A JP S5255347A JP 50131021 A JP50131021 A JP 50131021A JP 13102175 A JP13102175 A JP 13102175A JP S5255347 A JPS5255347 A JP S5255347A
Authority
JP
Japan
Prior art keywords
fail
control computer
safe system
safe
secure
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
JP50131021A
Other languages
Japanese (ja)
Inventor
Matsuhisa Yoshida
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP50131021A priority Critical patent/JPS5255347A/en
Publication of JPS5255347A publication Critical patent/JPS5255347A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To secure a fail-safe system of control computer, which can provide a safe operation by quickly judging the abnormality occurrence.
JP50131021A 1975-10-30 1975-10-30 Fail-safe system of control computer Pending JPS5255347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50131021A JPS5255347A (en) 1975-10-30 1975-10-30 Fail-safe system of control computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50131021A JPS5255347A (en) 1975-10-30 1975-10-30 Fail-safe system of control computer

Publications (1)

Publication Number Publication Date
JPS5255347A true JPS5255347A (en) 1977-05-06

Family

ID=15048133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50131021A Pending JPS5255347A (en) 1975-10-30 1975-10-30 Fail-safe system of control computer

Country Status (1)

Country Link
JP (1) JPS5255347A (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413838A (en) * 1977-07-02 1979-02-01 Nippon Soken Inc Electronic control system for internal combustion engine
JPS5458110A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Automobile controller
JPS5528162A (en) * 1978-08-18 1980-02-28 Tokico Ltd Industrial robbot
JPS5569810A (en) * 1978-09-29 1980-05-26 Bosch Gmbh Robert Supervisory unit for program control device
JPS5585322A (en) * 1978-12-22 1980-06-27 Kubota Ltd Combined harvester with automatic control mechanism
JPS5592615A (en) * 1978-12-28 1980-07-14 Kubota Ltd Combined harvester with automatic control mechanism
JPS57134708A (en) * 1981-02-14 1982-08-20 Omron Tateisi Electronics Co Scanning type programmable controller
JPS57143606A (en) * 1981-03-03 1982-09-04 Omron Tateisi Electronics Co Scanning type programmable controller
JPS57182858A (en) * 1981-05-06 1982-11-10 Japan Electronic Control Syst Co Ltd Monitor circuit for program runaway in computer
JPS5880746A (en) * 1981-11-06 1983-05-14 Matsushita Electric Ind Co Ltd Self-diagnosing system of microcomputer
JPS58155244A (en) * 1982-03-09 1983-09-14 Diesel Kiki Co Ltd Electronic control device for internal-combustion engine
JPS58155243A (en) * 1982-03-09 1983-09-14 Diesel Kiki Co Ltd Electronic control device for internal-combustion engine
JPS595363A (en) * 1982-07-01 1984-01-12 Nissan Motor Co Ltd Processing device in case of runaway of computer
JPS5914052A (en) * 1982-07-14 1984-01-24 Nissan Motor Co Ltd Processor for runaway of computer
JPS5963344A (en) * 1982-10-01 1984-04-11 Fuji Heavy Ind Ltd Self-diagnosis system for internal-combustion engine
JPS5981745A (en) * 1983-09-30 1984-05-11 Nissan Motor Co Ltd Malfunction preventing device of microcomputer
JPS61221903A (en) * 1985-03-22 1986-10-02 ユナイテツド　テクノロジーズ　コーポレ―シヨン Backup control
JPS62100545U (en) * 1985-12-16 1987-06-26
JPS6397106U (en) * 1978-09-29 1988-06-23
WO1990002364A1 (en) * 1988-08-26 1990-03-08 Fanuc Ltd Fault diagnosing system
US5952152A (en) * 1995-11-24 1999-09-14 Ciba Specialty Chemicals Corporation Borate coinitiators for photopolymerization

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413838A (en) * 1977-07-02 1979-02-01 Nippon Soken Inc Electronic control system for internal combustion engine
JPS6042341B2 (en) * 1977-07-02 1985-09-21 株式会社日本自動車部品総合研究所 Electronic control unit for internal combustion engines
JPS5458110A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Automobile controller
JPS6360220B2 (en) * 1977-10-19 1988-11-22
JPS5528162A (en) * 1978-08-18 1980-02-28 Tokico Ltd Industrial robbot
JPS5569810A (en) * 1978-09-29 1980-05-26 Bosch Gmbh Robert Supervisory unit for program control device
JPS6397106U (en) * 1978-09-29 1988-06-23
JPS5585322A (en) * 1978-12-22 1980-06-27 Kubota Ltd Combined harvester with automatic control mechanism
JPS5592615A (en) * 1978-12-28 1980-07-14 Kubota Ltd Combined harvester with automatic control mechanism
JPS57134708A (en) * 1981-02-14 1982-08-20 Omron Tateisi Electronics Co Scanning type programmable controller
JPS57143606A (en) * 1981-03-03 1982-09-04 Omron Tateisi Electronics Co Scanning type programmable controller
JPS57182858A (en) * 1981-05-06 1982-11-10 Japan Electronic Control Syst Co Ltd Monitor circuit for program runaway in computer
JPS5880746A (en) * 1981-11-06 1983-05-14 Matsushita Electric Ind Co Ltd Self-diagnosing system of microcomputer
JPS58155244A (en) * 1982-03-09 1983-09-14 Diesel Kiki Co Ltd Electronic control device for internal-combustion engine
JPS58155243A (en) * 1982-03-09 1983-09-14 Diesel Kiki Co Ltd Electronic control device for internal-combustion engine
JPH031502B2 (en) * 1982-03-09 1991-01-10 Zekuseru Kk
JPS595363A (en) * 1982-07-01 1984-01-12 Nissan Motor Co Ltd Processing device in case of runaway of computer
JPS5914052A (en) * 1982-07-14 1984-01-24 Nissan Motor Co Ltd Processor for runaway of computer
JPS5963344A (en) * 1982-10-01 1984-04-11 Fuji Heavy Ind Ltd Self-diagnosis system for internal-combustion engine
JPS6043536B2 (en) * 1983-09-30 1985-09-28 日産自動車株式会社 Microcomputer malfunction prevention device
JPS5981745A (en) * 1983-09-30 1984-05-11 Nissan Motor Co Ltd Malfunction preventing device of microcomputer
JPS61221903A (en) * 1985-03-22 1986-10-02 ユナイテツド　テクノロジーズ　コーポレ―シヨン Backup control
JPS62100545U (en) * 1985-12-16 1987-06-26
WO1990002364A1 (en) * 1988-08-26 1990-03-08 Fanuc Ltd Fault diagnosing system
US5952152A (en) * 1995-11-24 1999-09-14 Ciba Specialty Chemicals Corporation Borate coinitiators for photopolymerization
US6210863B1 (en) 1995-11-24 2001-04-03 Ciba Specialty Chemicals Corporation Borate coinitiators for photopolymerization

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