To provide an abnormality detection device that monitors an occupant's fitness condition by detecting the occupant's biological information, and upgrades precision in deciding whether a driving-in-progress abnormality has occurred.SOLUTION: An abnormality detection device includes measurement means that measures an actual value of biological information on an occupant by coming into contact with the occupant, estimation means that obtains an estimated value of the biological information on the occupant on the basis of information acquired from the occupant, and decision means that decides based on the estimated value whether an abnormality is present in the occupant. Based on the actual value, the decision means corrects a condition for decision under which the presence or absence of an abnormality is decided.SELECTED DRAWING: Figure 6
【課題】乗員の生体情報を検出することにより乗員の健康状態を監視する異常検出装置において、運転中の異常が発生したか否かの判断精度を向上する。【解決手段】乗員に接することで、乗員の生体情報の実測値を測定する測定手段と、乗員から得られる情報に基づいて乗員の生体情報の推定値を求める推定手段と、推定値に基づいて、乗員の異常の有無を判断する判断手段と、を備える。また、判断手段は、実測値に基づいて、異常の有無を判断する際の判断条件を補正する。【選択図】図6
ABNORMALITY DETECTION DEVICE AND SEAT
異常検知装置及びシート
2019-03-07
Patent
Elektronische Ressource
Japanisch
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / A61B DIAGNOSIS , Diagnostik / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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