To provide a posture determination device that determines a posture of a seated person and urges the seated person to take a normal posture according to the determined posture.SOLUTION: A posture determination device 10 having a seating part S2 and a backrest S1 includes: pressure sensors 4 provided to the seating part and the backrest for measuring the pressure received from a seated person; a storage unit 52 for storing posture information 55 indicating relationships between a measurement value of the pressure received from the seated person and a posture pattern of the seated person; and a control unit for comparing a result of the measurement by the pressure sensors with the posture information 55 stored in the storage unit, determining the posture pattern of the seated person, and detecting the hardness of the hamstring muscle of the seated person based on the determined posture pattern.SELECTED DRAWING: Figure 3

    【課題】着座者の姿勢を判定し、判定された姿勢に応じて着座者に正常な姿勢に促すことが可能な姿勢判定装置を提供する。【解決手段】姿勢判定装置10は、着座部S2及び背凭れS1を有する姿勢判定装置であって、着座部及び背凭れに設けられ、着座者から受ける圧力を計測する圧力センサ4と、前記着座者から受ける圧力の計測値と着座者の姿勢パターンとの関係を示す姿勢情報55を記憶する記憶部52と、圧力センサにより計測された計測結果と、記憶部に記憶された姿勢情報55とを比較して着座者の姿勢パターンを判定し、判定した姿勢パターンに基づいて着座者のハムストリング筋の硬さを検出する制御部と、を備える。【選択図】図3


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    Title :

    POSTURE DETERMINATION DEVICE


    Additional title:

    姿勢判定装置


    Contributors:

    Publication date :

    2024-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



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