To provide a seating position determination system that can identify the seating position of each user on board while reducing power consumption, and a control device for a vehicle.SOLUTION: When a predetermined open operation is performed for a certain door, a smart ECU 4 executes an authentication process of a smart key 3 by using a vehicle outdoor communication device provided on the door (hereinafter referred to as the target door), and identifies a user who is planned to be seated in a seat corresponding to the target door. When the target door is closed, the smart ECU re-determines the seating position of the user by narrowing down to the smart key and searching for the smart key 3 by using a vehicle interior communication device.SELECTED DRAWING: Figure 1

    【課題】消費電力を抑制しつつ、乗車しているユーザ毎の着座位置を特定可能な着座位置判定システム、及び、車両用制御装置を提供する。【解決手段】スマートECU4は、或るドアに対して所定のオープン操作がなされた場合には、そのドア(以降、対象ドア)に設けられている車室外通信機を用いて、スマートキー3の認証処理を実行し、対象ドアに対応する座席に着座予定のユーザを識別する。また、対象ドアが閉じられた際には、上記スマートキーに絞って、車室内通信機を用いてスマートキー3を探索することにより、上記ユーザの着座位置を再判定する。【選択図】図1


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    Title :

    SEATING POSITION DETERMINATION SYSTEM AND CONTROL DEVICE FOR VEHICLE


    Additional title:

    着座位置判定システム、車両用制御装置


    Contributors:
    ASAI KENTARO (author) / SATO ARATA (author)

    Publication date :

    2022-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser




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