JPS6214420B2 - - Google Patents

Info

Publication number
JPS6214420B2
JPS6214420B2 JP55139661A JP13966180A JPS6214420B2 JP S6214420 B2 JPS6214420 B2 JP S6214420B2 JP 55139661 A JP55139661 A JP 55139661A JP 13966180 A JP13966180 A JP 13966180A JP S6214420 B2 JPS6214420 B2 JP S6214420B2
Authority
JP
Japan
Prior art keywords
circuit
alarm
signal
outputs
predetermined
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.)
Expired
Application number
JP55139661A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5766026A (en
Inventor
Takatoshi Seko
Takayuki Yagishima
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP13966180A priority Critical patent/JPS5766026A/ja
Priority to US06/304,254 priority patent/US4463347A/en
Priority to DE8181107546T priority patent/DE3176807D1/de
Priority to EP81107546A priority patent/EP0048492B1/en
Publication of JPS5766026A publication Critical patent/JPS5766026A/ja
Publication of JPS6214420B2 publication Critical patent/JPS6214420B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
JP13966180A 1980-09-22 1980-10-06 Alarming device for vehicle Granted JPS5766026A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13966180A JPS5766026A (en) 1980-10-06 1980-10-06 Alarming device for vehicle
US06/304,254 US4463347A (en) 1980-09-22 1981-09-21 Drowsiness alarm system for a vehicle
DE8181107546T DE3176807D1 (en) 1980-09-22 1981-09-22 Drowsiness alarm system for a vehicle
EP81107546A EP0048492B1 (en) 1980-09-22 1981-09-22 Drowsiness alarm system for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13966180A JPS5766026A (en) 1980-10-06 1980-10-06 Alarming device for vehicle

Publications (2)

Publication Number Publication Date
JPS5766026A JPS5766026A (en) 1982-04-22
JPS6214420B2 true JPS6214420B2 (enExample) 1987-04-02

Family

ID=15250462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13966180A Granted JPS5766026A (en) 1980-09-22 1980-10-06 Alarming device for vehicle

Country Status (1)

Country Link
JP (1) JPS5766026A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110998690B (zh) * 2017-09-22 2021-06-29 三菱电机株式会社 清醒度判定装置以及清醒度判定方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648324B2 (enExample) * 1974-04-16 1981-11-14
JPS5424569A (en) * 1977-07-26 1979-02-23 Japan Atomic Energy Res Inst Color braun tube for stereoscopic tv

Also Published As

Publication number Publication date
JPS5766026A (en) 1982-04-22

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