JPH0326025Y2 - - Google Patents
Info
- Publication number
- JPH0326025Y2 JPH0326025Y2 JP18919285U JP18919285U JPH0326025Y2 JP H0326025 Y2 JPH0326025 Y2 JP H0326025Y2 JP 18919285 U JP18919285 U JP 18919285U JP 18919285 U JP18919285 U JP 18919285U JP H0326025 Y2 JPH0326025 Y2 JP H0326025Y2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- state
- determined
- alarm
- driver
- 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
Links
- 206010041349 Somnolence Diseases 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000032140 Sleepiness Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008667 sleep stage Effects 0.000 description 1
- 230000037321 sleepiness Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18919285U JPH0326025Y2 (US07923587-20110412-C00022.png) | 1985-12-09 | 1985-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18919285U JPH0326025Y2 (US07923587-20110412-C00022.png) | 1985-12-09 | 1985-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6295944U JPS6295944U (US07923587-20110412-C00022.png) | 1987-06-18 |
| JPH0326025Y2 true JPH0326025Y2 (US07923587-20110412-C00022.png) | 1991-06-05 |
Family
ID=31141263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18919285U Expired JPH0326025Y2 (US07923587-20110412-C00022.png) | 1985-12-09 | 1985-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326025Y2 (US07923587-20110412-C00022.png) |
-
1985
- 1985-12-09 JP JP18919285U patent/JPH0326025Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6295944U (US07923587-20110412-C00022.png) | 1987-06-18 |
