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
Application number
ES9400157A
Other languages
Spanish (es)
Other versions
ES2100790A1 (en
Inventor
Sanchez Manuel Ruiz
Rodriguez Rosa Sanchez
Puebla Luis Pastor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infrarrojo y Microelectronica SL
Original Assignee
Infrarrojo y Microelectronica SL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Infrarrojo y Microelectronica SL filed Critical Infrarrojo y Microelectronica SL
Priority to ES9400157A priority Critical patent/ES2100790B1/en
Publication of ES2100790A1 publication Critical patent/ES2100790A1/en
Application granted granted Critical
Publication of ES2100790B1 publication Critical patent/ES2100790B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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.

ES9400157A 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. Expired - Fee Related ES2100790B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ES2100790A1 (en) 1997-06-16

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