ES2100790B1 - POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES. - Google Patents
POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES.Info
- Publication number
- ES2100790B1 ES2100790B1 ES9400157A ES9400157A ES2100790B1 ES 2100790 B1 ES2100790 B1 ES 2100790B1 ES 9400157 A ES9400157 A ES 9400157A ES 9400157 A ES9400157 A ES 9400157A ES 2100790 B1 ES2100790 B1 ES 2100790B1
- Authority
- ES
- Spain
- Prior art keywords
- driving
- detection
- angular orientation
- sleep
- observation
- 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 - Fee Related
Links
Landscapes
- Traffic Control Systems (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
SENSOR DE POSICION Y ORIENTACION ANGULAR PARA LA OBSERVACION DE LA CONDUCTA, DETECCION DEL SUEÑO Y PERDIDA DE LA ATENCION DURANTE LA CONDUCCION DE VEHICULOS. CONSISTE EN LA DETECCION DE ANOMALIAS EN LA CONDUCCION A PARTIR DE LOS DATOS DE POSICION Y ORIENTACION ANGULAR DE LA CABEZA DEL CONDUCTOR _Y DE LOS DATOS DE VELOCIDAD DEL VEHICULO, REVOLUCIONES DEL MOTORY POSICION DEL VOLANTE_ DETERMINAEDOS MEDIANTE CINCO PUNTOS DE REFERENCIA CONSTITUIDOS POR CINCO EMISORES DE INFRARROJO SOLIDARIOS AL VEHICULO Y DE UN FOTORRECEPTOR SOLIDARIO A LAS GAFAS DEL CONDUCTOR. A PARTIR DE LAS SEÑALES RECIBIDAS SE EFECTUAN LOS CALCULOS PARA GENERAR RECOMENDACIONES AUDIOVISUALES O _EN CASOS EXTREMOS_ UN FRENADO DE EMERGENCIA AUTOGUIADO; LOS DATOS RELEVANTES DE CONDUCCION DE UN INTERVALO DE TIEMPO INMEDIATAMENTE ANTERIOR SON GRABADOS EN MEMORIA NO VOLATIL CUYO DISPOSITIVO DE ESCRITURA SE INHIBE DE FORMA IRREVERSIBLE AL DETECTARSE UN CHOQUE, PRESERVANDOSE LA INFORMACION.POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES. IT CONSISTS IN THE DETECTION OF ANOMALIES IN THE DRIVING FROM THE DATA OF POSITION AND ANGULAR ORIENTATION OF THE DRIVER'S HEAD _ AND OF THE SPEED DATA OF THE VEHICLE, REVOLUTIONS OF THE POSITION OF THE STEERING WHEEL-FIVE-FIVE COUNTRIES BY FIVE HIGHER INFRARED SOLIDARIES TO THE VEHICLE AND OF A SOLIDARY PHOTO-RECEIVER TO THE DRIVER'S GLASSES. FROM THE SIGNALS RECEIVED, THE CALCULATIONS ARE MADE TO GENERATE AUDIOVISUAL RECOMMENDATIONS OR _IN EXTREME CASES_ A SELF-GUIDED EMERGENCY BRAKING; THE RELEVANT DRIVING DATA OF AN IMMEDIATELY PREVIOUS TIME INTERVAL ARE RECORDED IN NON-VOLATILE MEMORY WHOSE WRITING DEVICE IS IRREVERSIBLY INHIBITED ON DETECTING A SHOCK, PRESERVING THE INFORMATION.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9400157A ES2100790B1 (en) | 1994-01-28 | 1994-01-28 | POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9400157A ES2100790B1 (en) | 1994-01-28 | 1994-01-28 | POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2100790A1 ES2100790A1 (en) | 1997-06-16 |
ES2100790B1 true ES2100790B1 (en) | 1998-02-16 |
Family
ID=8285048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9400157A Expired - Fee Related ES2100790B1 (en) | 1994-01-28 | 1994-01-28 | POSITION SENSOR AND ANGULAR ORIENTATION FOR THE OBSERVATION OF BEHAVIOR, DETECTION OF SLEEP AND LOSS OF ATTENTION DURING THE DRIVING OF VEHICLES. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2100790B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2389215A (en) * | 2002-05-27 | 2003-12-03 | Malachi Christopher Mckenna | Monitoring the condition of a vehicle driver |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3953831A (en) * | 1973-07-09 | 1976-04-27 | Estrada Richard J | Alarm system for use with cigarette lighter receptacle of vehicle |
US3906478A (en) * | 1974-05-30 | 1975-09-16 | John L Smey | Sleep preventing device |
FR2376473A1 (en) * | 1976-12-31 | 1978-07-28 | Gosselin Claude | Vehicle driver sleep prevention system - uses mercury switch fitted to ear clip to actuate sound alarm |
FR2453454A1 (en) * | 1979-04-05 | 1980-10-31 | Fourcade Jean Claude | DEVICE CONTROLLED BY TILTING THE HEAD OF A DRIVER AND PREVENTING SLEEP |
-
1994
- 1994-01-28 ES ES9400157A patent/ES2100790B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2100790A1 (en) | 1997-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970616 Kind code of ref document: A1 Effective date: 19970616 |
|
FD1A | Patent lapsed |
Effective date: 20031122 |