To provide a drunken driving detector capable of improving detection accuracy of whether or not a driver is in a drinking state when detecting an alcohol component from an atmosphere of a driving seat on which the driver sits.SOLUTION: According to a drunken driving detector, an alcohol sensor part 211 for measuring an alcohol concentration in an atmosphere of a driving seat on which the driver sits, and a body temperature sensor part 212 for measuring a body temperature of the driver are placed on a dashboard D; and a heartbeat sensor part 213 for measuring a heartbeat rate of the driver is placed onto a handle H. It is determined to be in a drinking state at an administrative server in a case where the alcohol concentration from the alcohol sensor part 211 is higher than a first threshold, and the body temperature from the body temperature sensor part 212 is higher than a second threshold, or in a case where the heartbeat from the heartbeat sensor part 213 is higher than a third threshold.SELECTED DRAWING: Figure 3

    【課題】アルコール成分を運転者が座る運転席の雰囲気から検出する場合に、運転者が飲酒状態であるか否かの検出精度を向上させることができる飲酒運転検出装置を提供する。【解決手段】飲酒運転検出装置は、運転者が座る運転席の雰囲気のアルコール濃度を測定するアルコールセンサ部211と、運転者の体温を測定する体温センサ部212とがダッシュボードDに、運転者の心拍数を測定する心拍センサ部213がハンドルHに設置されている。管理サーバでは、アルコールセンサ部211からのアルコール濃度が第1閾値より高く、かつ体温センサ部212からの体温が第2閾値より高い場合、または心拍センサ部213からの心拍数が第3閾値より高い場合に、飲酒状態であると判定する。【選択図】図3


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    Title :

    DRUNKEN DRIVING DETECTOR


    Additional title:

    飲酒運転検出装置


    Contributors:

    Publication date :

    2019-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / A61B DIAGNOSIS , Diagnostik




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