JPS63117633U - - Google Patents
Info
- Publication number
- JPS63117633U JPS63117633U JP872487U JP872487U JPS63117633U JP S63117633 U JPS63117633 U JP S63117633U JP 872487 U JP872487 U JP 872487U JP 872487 U JP872487 U JP 872487U JP S63117633 U JPS63117633 U JP S63117633U
- Authority
- JP
- Japan
- Prior art keywords
- reference voltage
- internal pressure
- prevention device
- tube
- drowsy driving
- 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
Links
Landscapes
- Pressure Sensors (AREA)
- Emergency Alarm Devices (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP872487U JPS63117633U (enExample) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP872487U JPS63117633U (enExample) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117633U true JPS63117633U (enExample) | 1988-07-29 |
Family
ID=30793373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP872487U Pending JPS63117633U (enExample) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117633U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55148623A (en) * | 1979-05-11 | 1980-11-19 | Nissan Motor Co Ltd | Detector for driving asleep |
| JPS5548555B2 (enExample) * | 1976-11-18 | 1980-12-06 |
-
1987
- 1987-01-26 JP JP872487U patent/JPS63117633U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548555B2 (enExample) * | 1976-11-18 | 1980-12-06 | ||
| JPS55148623A (en) * | 1979-05-11 | 1980-11-19 | Nissan Motor Co Ltd | Detector for driving asleep |