KR970040050A - Driver drowsiness detector - Google Patents

Driver drowsiness detector Download PDF

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Publication number
KR970040050A
KR970040050A KR1019950058993A KR19950058993A KR970040050A KR 970040050 A KR970040050 A KR 970040050A KR 1019950058993 A KR1019950058993 A KR 1019950058993A KR 19950058993 A KR19950058993 A KR 19950058993A KR 970040050 A KR970040050 A KR 970040050A
Authority
KR
South Korea
Prior art keywords
driver
drowsiness
driver drowsiness
drowsiness detector
timer
Prior art date
Application number
KR1019950058993A
Other languages
Korean (ko)
Other versions
KR100202111B1 (en
Inventor
한준규
Original Assignee
한승준
기아자동차 주식회사
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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950058993A priority Critical patent/KR100202111B1/en
Publication of KR970040050A publication Critical patent/KR970040050A/en
Application granted granted Critical
Publication of KR100202111B1 publication Critical patent/KR100202111B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/10—Interpretation of driver requests or demands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W2040/0818—Inactivity or incapacity of driver
    • B60W2040/0827—Inactivity or incapacity of driver due to sleepiness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2302/00—Responses or measures related to driver conditions
    • B60Y2302/03—Actuating a signal or alarm device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/026—Car

Abstract

본 발명은 졸음 감지장치에 관한 것으로, 특히 운전자가 자동차 운행시 졸음등에 의해 자동차의 속도가 저하될 경우 감지장치가 이를 감지하여 여러 가지의 장치를 작동시키면 운전자의 지각이 환기되어 여러 가지 사고를 미연에 방지할 수 있도록 발명된 것으로 종래의 자동차에 장착되어 운전자의 안전에 크게 기여할 수 있게 된다.The present invention relates to a drowsiness detecting device, and in particular, when the driver's speed decreases due to drowsiness, the driver detects this and operates various devices to ventilate the driver's perception, thus preventing various accidents. It is invented so as to be prevented to be mounted on a conventional vehicle can greatly contribute to the safety of the driver.

Description

운전자 졸음 감지장치Driver drowsiness detector

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 운전자 졸음 감지장치의 시스템 구성을 나타낸 시스템 구성도이다.1 is a system configuration diagram showing the system configuration of the driver drowsiness detection apparatus according to the present invention.

Claims (1)

운전자의 자동차와 앞차와의 거리를 측정하기 위한 레이저 센서와, 운전자의 졸음등에 의해 자동차의 속도가 저하되는 것을 감지하기 위한 스피드 센서, 일정 이상의 시간을 감지하기 위한 타이머, 운전자가 졸음 감지장치 시스템을 온/오프 하기 위한 온/오프 스위치 및, 레이저 센서와 스피드센서 및 타이머의 동작을 판단하여 콘트롤 하는 콘트롤러를 갖춘 것을 특징으로 하는 운전자 졸음 감지장치.A laser sensor to measure the distance between the driver's car and the vehicle in front of the driver, a speed sensor to detect the slowdown of the vehicle due to the driver's drowsiness, a timer to detect a certain amount of time, and the driver's drowsiness detection system An on / off switch for turning on / off, and a driver drowsiness detection device comprising a controller for controlling the operation of the laser sensor, the speed sensor and the timer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950058993A 1995-12-27 1995-12-27 An anti-sleepiness sensing device by pecognizing driver's status KR100202111B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950058993A KR100202111B1 (en) 1995-12-27 1995-12-27 An anti-sleepiness sensing device by pecognizing driver's status

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950058993A KR100202111B1 (en) 1995-12-27 1995-12-27 An anti-sleepiness sensing device by pecognizing driver's status

Publications (2)

Publication Number Publication Date
KR970040050A true KR970040050A (en) 1997-07-24
KR100202111B1 KR100202111B1 (en) 1999-06-15

Family

ID=19445147

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950058993A KR100202111B1 (en) 1995-12-27 1995-12-27 An anti-sleepiness sensing device by pecognizing driver's status

Country Status (1)

Country Link
KR (1) KR100202111B1 (en)

Also Published As

Publication number Publication date
KR100202111B1 (en) 1999-06-15

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