JPH0314656B2 - - Google Patents
Info
- Publication number
- JPH0314656B2 JPH0314656B2 JP1343985A JP1343985A JPH0314656B2 JP H0314656 B2 JPH0314656 B2 JP H0314656B2 JP 1343985 A JP1343985 A JP 1343985A JP 1343985 A JP1343985 A JP 1343985A JP H0314656 B2 JPH0314656 B2 JP H0314656B2
- Authority
- JP
- Japan
- Prior art keywords
- blinks
- signal
- drowsy driving
- eyelids
- dozing
- 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
- 210000000744 eyelid Anatomy 0.000 claims description 23
- 230000002265 prevention Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 15
- 206010041349 Somnolence Diseases 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 10
- 230000000630 rising effect Effects 0.000 description 8
- 210000004087 cornea Anatomy 0.000 description 5
- 230000036626 alertness Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000032140 Sleepiness Diseases 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000193 eyeblink Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000037321 sleepiness Effects 0.000 description 1
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1343985A JPS61175129A (ja) | 1985-01-29 | 1985-01-29 | 居眠り運転防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1343985A JPS61175129A (ja) | 1985-01-29 | 1985-01-29 | 居眠り運転防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61175129A JPS61175129A (ja) | 1986-08-06 |
| JPH0314656B2 true JPH0314656B2 (fr) | 1991-02-27 |
Family
ID=11833159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1343985A Granted JPS61175129A (ja) | 1985-01-29 | 1985-01-29 | 居眠り運転防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61175129A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3183161B2 (ja) * | 1996-04-12 | 2001-07-03 | 三菱自動車工業株式会社 | 覚醒度推定装置 |
| JP4284538B2 (ja) | 2004-10-19 | 2009-06-24 | ソニー株式会社 | 再生装置および再生方法 |
| JP6387892B2 (ja) * | 2015-04-18 | 2018-09-12 | トヨタ自動車株式会社 | 眠気検知装置 |
| DE112019007484T5 (de) | 2019-06-18 | 2022-05-05 | Mitsubishi Electric Corporation | Informationsverarbeitungsvorrichtung, programm und informationsverarbeitungsverfahren |
-
1985
- 1985-01-29 JP JP1343985A patent/JPS61175129A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61175129A (ja) | 1986-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |