A sign plate 1 includes a plate-shaped metal plate 2 having a a slot 23 which penetrates from the front surface 21 toward the back surface 22, an RFID inlay 3 arranged on the front surface 21 of the metal plate 2 so as to straddle the slot 23, and a retroreflective sheeting 4 arranged on the front surface 21 of the metal plate 2 and having a mirror reflective region 41 and a non-mirror reflective region 42. In a plan view of the retroreflective sheeting 4, the mirror reflective region 41 includes a plurality of mirror reflective regions which are formed as independent regions by being divided by the non-mirror reflective region 42, the slot 23 region overlaps the mirror reflective region 41 and the non-mirror reflective region 42, and the overlapping mirror reflective region 41 does not straddle the slot 23.


    Access

    Download


    Export, share and cite



    Title :

    Sign plate


    Contributors:

    Publication date :

    2016-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G09F DISPLAYING , Anzeigewesen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06K Erkennen von Daten , RECOGNITION OF DATA



    Triangle sign plate

    NOH BYUNG CHUN | European Patent Office | 2023

    Free access

    POSITION-ADJUSTABLE ROAD SIGN PLATE

    IM SEUNG HYEON | European Patent Office | 2016

    Free access

    TRANSMISSION PLATE, TRAFFIC SIGN COMPRISING SAME, AND METHOD FOR MANUFACTURING TRANSMISSION PLATE

    KIM JUN HYOUNG / KIM JAE MAN / KIM JI HYEON et al. | European Patent Office | 2023

    Free access


    SIGN RECOGNITION DEVICE, SIGN RECOGNITION SYSTEM, AND SIGN RECOGNITION METHOD

    KASHIWAGI KUNIAKI / NAKATANI YUZURU / ISHIKAWA KOHEI | European Patent Office | 2024

    Free access