The present invention relates to a method and apparatus for detecting vehicle driver sleepiness. According to one embodiment of the present invention, the method for detecting sleepiness can detect driver sleepiness by using a sleepiness detecting apparatus. Moreover, the method comprises the following steps of: starting a normal driver heart rate detecting mode; analyzing a first waveform; storing a normal heart rate in a memory by detecting the normal heart rate when the first waveform is normal; starting a current driver heart rate detecting mode; analyzing a second waveform; detecting a current heart rate when the second waveform is normal; and generating an alarming signal when a difference between the current heart rate and the normal heart rate stored in the memory is not within a predetermined difference range.

    본 발명은 자동차 운전자의 졸음감지 방법 및 장치에 관한 것이다. 본 발명의 일 실시예에 따른 졸음감지 방법은 졸음감지 장치에서 운전자의 졸음을 감지하는 졸음감지 방법에 있어서, 운전자의 정상상태 심박수 검출모드를 시작하는 단계, 제1차 파형을 분석하는 단계, 제1차 파형이 정상상태이면, 정상상태 심박수를 검출하여, 정상상태 심박수를 메모리에 저장하는 단계, 운전자의 현재 심박수 검출모드를 시작하는 단계, 제2차 파형을 분석하는 단계, 제2차 파형이 정상상태이면, 현재 심박수를 검출하는 단계, 현재 심박수와 메모리에 저장된 정상상태 심박수의 차이가 기 설정된 차이범위 이내가 아니면, 알람신호를 생성하는 단계를 포함한다.


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    Titel :

    METHOD AND APPRATUS OF DETECTING SLEEPINESS AND A DRIVER'S CHAIR INCLUDING IT


    Weitere Titelangaben:

    졸음감지 방법과 장치 및 졸음감지 장치를 포함하는 운전자 의자


    Beteiligte:
    SONG MOON BIN (Autor:in) / KIM IL HYUNG (Autor:in)

    Erscheinungsdatum :

    2018-10-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / A61B DIAGNOSIS , Diagnostik / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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