To provide an operation prediction method of a steering wheel and an operation prediction device of the steering wheel which acquire a potential signal of an occupant without arranging an electrode on a part of a body of the occupant and predict operation of the steering wheel by the occupant by using the acquired potential signal.SOLUTION: An operation prediction device includes: a palm potential detection part 10 which is arranged on a steering wheel 11 and detects a potential signal of a palm of an occupant when the occupant holds the steering wheel 11; and a controller 20 which extracts a before-operation signal generated before operation of the steering wheel 11 by the occupant from a potential signal detected by the palm potential detection part 10 and predicts the operation of the steering wheel 11 by the occupant on the basis of the extracted before-operation signal.SELECTED DRAWING: Figure 1

    【課題】乗員の体の一部に電極を設置することなく乗員の電位信号を取得し、取得した電位信号を用いて乗員のステアリングホイールの操作を予測するステアリングホイールの操作予測方法及びステアリングホイールの操作予測装置を提供する。【解決手段】操作予測装置は、ステアリングホイール11に設けられ、乗員がステアリングホイール11を把持したときの乗員の掌の電位信号を検出する掌電位検出部10と、掌電位検出部10によって検出された電位信号から乗員によるステアリングホイール11の操作よりも前に発生する操作前信号を抽出し、抽出した操作前信号に基づいて乗員によるステアリングホイール11の操作を予測するコントローラ20と、を備える。【選択図】図1


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    Title :

    OPERATION PREDICTION METHOD OF STEERING WHEEL, AND OPERATION PREDICTION DEVICE OF THE STEERING WHEEL


    Additional title:

    ステアリングホイールの操作予測方法及びステアリングホイールの操作予測装置


    Contributors:

    Publication date :

    2021-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A61B DIAGNOSIS , Diagnostik / B62D MOTOR VEHICLES , Motorfahrzeuge



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