JPS53142736A - Method of preventing driving car sleep and its device - Google Patents
Method of preventing driving car sleep and its deviceInfo
- Publication number
- JPS53142736A JPS53142736A JP5663977A JP5663977A JPS53142736A JP S53142736 A JPS53142736 A JP S53142736A JP 5663977 A JP5663977 A JP 5663977A JP 5663977 A JP5663977 A JP 5663977A JP S53142736 A JPS53142736 A JP S53142736A
- Authority
- JP
- Japan
- Prior art keywords
- driving car
- preventing driving
- sleep
- car sleep
- displaying test
- 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
Links
Abstract
PURPOSE: To effectively prevent driving a car asleep, by mounting a means of displaying test for obtaining response from a driver at the interval of set time beforehand decided and a means that judges the means of displaying test and alarms or resets.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5663977A JPS609933B2 (en) | 1977-05-17 | 1977-05-17 | Drowsy driving prevention device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5663977A JPS609933B2 (en) | 1977-05-17 | 1977-05-17 | Drowsy driving prevention device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53142736A true JPS53142736A (en) | 1978-12-12 |
JPS609933B2 JPS609933B2 (en) | 1985-03-14 |
Family
ID=13032893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5663977A Expired JPS609933B2 (en) | 1977-05-17 | 1977-05-17 | Drowsy driving prevention device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS609933B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56131428A (en) * | 1979-11-29 | 1981-10-15 | Erekutoromobiru Erekutorooesu | Method and device for protecting car driver |
JPS57158126A (en) * | 1981-03-25 | 1982-09-29 | Mitsubishi Electric Corp | Drive warning device |
JP2017077749A (en) * | 2015-10-19 | 2017-04-27 | トヨタ自動車株式会社 | Parking support apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS634600U (en) * | 1986-06-27 | 1988-01-13 |
-
1977
- 1977-05-17 JP JP5663977A patent/JPS609933B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56131428A (en) * | 1979-11-29 | 1981-10-15 | Erekutoromobiru Erekutorooesu | Method and device for protecting car driver |
JPS57158126A (en) * | 1981-03-25 | 1982-09-29 | Mitsubishi Electric Corp | Drive warning device |
JP2017077749A (en) * | 2015-10-19 | 2017-04-27 | トヨタ自動車株式会社 | Parking support apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS609933B2 (en) | 1985-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5427136A (en) | Collsion preventing apparatus | |
JPS53105114A (en) | Jitter measurement system | |
JPS53142736A (en) | Method of preventing driving car sleep and its device | |
IT7821828A0 (en) | METHOD AND DEVICE FOR THE SURVEILLANCE OF SHORT CIRCUITS. | |
JPS5213232A (en) | Apparatus for preventing driving in fatigue | |
JPS5336A (en) | Data input unit | |
JPS5222819A (en) | Continuous zooming method for picture signal | |
JPS5333661A (en) | Self-timer display device | |
JPS5391767A (en) | Display device | |
JPS52154400A (en) | Vehicle monitor apparatus | |
JPS51120196A (en) | Alarm device | |
JPS5330544A (en) | Device for judging driver#s physical and mental malfunctioning state | |
JPS5375610A (en) | Trouble detecting system for vehicle operation controlling apparatus | |
JPS533276A (en) | Pulse detecting apparatus | |
JPS5435782A (en) | Timer device | |
JPS5412649A (en) | Busy sense system | |
JPS53138372A (en) | Electronic timer | |
JPS5277337A (en) | Remote-controlled monitoring system for construction vehicles | |
JPS5229757A (en) | Multipoint alarm | |
JPS53100509A (en) | Alarm controlling method | |
JPS52126833A (en) | Automotive alarm device withclock function | |
JPS5386519A (en) | Receiving system for narrow-band static picture | |
JPS5414120A (en) | Initial setting system for device | |
JPS5227660A (en) | Positional detection method | |
JPS53142157A (en) | Noise protection circuit |