An electronic key executes keyless entry communication or RFID communication. A wireless controller mounted on a vehicle executes keyless entry communication within a range of a radius of several meters to several tens of meters. An RFID reader is assigned to each door and executes RFID communication within a range of a radius of approximately 1 meter. In regards to unlocking the door, the wireless controller issues a password by the keyless entry communication, and a wireless circuit temporarily stores the issued password. The RFID readers search for the password stored in the electronic key by the RFID communication, and the wireless controller unlocks a door corresponding to the RFID reader for which the password was detected.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Door unlocking system and door unlocking method


    Beteiligte:
    KIMURA IKUHEI (Autor:in) / YASUTAKE MAKOTO (Autor:in)

    Erscheinungsdatum :

    2018-12-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



    DOOR UNLOCKING SYSTEM AND DOOR UNLOCKING METHOD

    KIMURA IKUHEI / YASUTAKE MAKOTO | Europäisches Patentamt | 2015

    Freier Zugriff

    Door unlocking system and door unlocking method

    KIMURA IKUHEI / YASUTAKE MAKOTO | Europäisches Patentamt | 2018

    Freier Zugriff

    DOOR UNLOCKING SYSTEM AND DOOR UNLOCKING METHOD

    KIMURA IKUHEI / YASUTAKE MAKOTO | Europäisches Patentamt | 2015

    Freier Zugriff

    VEHICLE DOOR UNLOCKING SYSTEM AND VEHICLE DOOR UNLOCKING METHOD

    GAO YING / MITSUHAYASHI HIRONORI | Europäisches Patentamt | 2018

    Freier Zugriff

    Door unlocking system

    NAITOU KAZUTAKA | Europäisches Patentamt | 2017

    Freier Zugriff