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 comprises a control unit 19. If a reference position 100 is included in a first region 881, the control unit controls a region determination unit 13 to switch from the first region 881 to a second region 882 and determines whether the reference position 100 is included, and if a trigger signal S12 has been received from a state of communication with a vehicle 8, the control unit controls the region determination unit 13 to switch from the first region 881 to a third region 883 and determines whether the reference position 100 is included, during a predetermined setting period T from a reception time when the trigger signal S12 was received. 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.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、第1の領域881に基準位置100が含まれる場合、領域判定部13を制御して第1の領域881から第2の領域882に切り替えて基準位置100が含まれるか判定させ、車両8との通信状態からトリガ信号S12を受信した場合、領域判定部13を制御してトリガ信号S12を受信した受信時間から予め定められた設定期間Tの間、第1の領域881から第3の領域883に切り替えて基準位置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を車両に出力する制御部19を備えている。【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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