To provide a portable terminal, a portable terminal position determining system, and a portable terminal position determining method that improve convenience of a user while inhibiting theft of a vehicle.SOLUTION: A portable terminal 1 substantially comprises a control unit 19. If vibration has been detected within a predetermined first period T1 going back from a reception time of a trigger signal S12 from a state of communication with a vehicle 8, the control unit controls a region determination unit 13 to determine whether a reference position 100 is included in a second region 882 obtained by expanding a first region 881, during a predetermined second period T2 after the reception time. Further, if the reference position 100 is included in a region of a determination object, the control unit outputs an in-vehicle response signal S4 for permitting the start of at least a drive device 30 of the vehicle 8, to the vehicle 8.SELECTED DRAWING: Figure 1

    【課題】車両の盗難を抑制しつつユーザの利便性を向上させることができる携帯端末、携帯端末位置判定システム及び携帯端末位置判定方法を提供する。【解決手段】携帯端末1は、車両8との通信状態からトリガ信号S12の受信時間から遡って予め定められた第1の期間T1内に振動が検知されていた場合、受信時間から後の予め定められた第2の期間T2の間、領域判定部13を制御して第1の領域881を拡張した第2の領域882に基準位置100が含まれるか判定させ、判定対象の領域に基準位置100が含まれる場合、少なくとも車両8の駆動装置30の始動を許可させる車内応答信号S4を車両8に出力する制御部19を備えて概略構成されている。【選択図】図1


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    Title :

    PORTABLE TERMINAL, PORTABLE TERMINAL POSITION DETERMINING SYSTEM, AND PORTABLE TERMINAL POSITION DETERMINING METHOD


    Additional title:

    携帯端末、携帯端末位置判定システム及び携帯端末位置判定方法


    Contributors:

    Publication date :

    2022-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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




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