[Solving Means] An electrically-heated window sheet material includes a heatable transparent conductive film, and multiple bus bars for supplying electricity to the transparent conductive film. The multiple bus bars include an upper bus bar connected to an upper side of the transparent conductive film, and a lower bus bar connected to a lower side of the transparent conductive film. The transparent conductive film includes a recess that is formed by shifting one part of the upper side more downward than a remaining part of the upper side or by shifting one part of the lower side more upward than a remaining part of the lower side, a band-shaped first region interposed between the upper bus bar and the lower bus bar, a band-shaped second region that is another region interposed between the upper bus bar and the lower bus bar, and multiple openings provided in the first region. The upper bus bar or the lower bus bar is formed along a side of the transparent conductive film that includes the recess. The first region is a region interposed between a bus bar at which the recess is positioned and another bus bar that faces the recess. A distance between the upper bus bar and the lower bus bar is shorter in the first region than in the second region. The multiple openings are formed in an upper part or a lower part of the first region on a side of the another bus bar facing the recess. A current flowing in the first region from one of the upper and lower bus bars to the other of the upper and lower bus bars is bypassed at least once by the openings.


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    Title :

    ELECTRICALLY HEATED PLATE-SHAPED BODY FOR WINDOW


    Additional title:

    ELEKTRISCH BEHEIZTER PLATTENFÖRMIGER KÖRPER FÜR FENSTER
    CORPS EN FORME DE PLAQUE CHAUFFÉ ÉLECTRIQUEMENT POUR FENÊTRE


    Contributors:

    Publication date :

    2015-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / H05B ELECTRIC HEATING , Elektrische Heizung



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