PROBLEM TO BE SOLVED: To provide a single-feed antenna of a broad band characteristic for various uses.SOLUTION: A window assembly as a vehicle window assembly includes a frame having an inner metal edge part and a window glass fixed to the frame. The window glass includes: an inner glass and ply; an outer glass and ply; an intermediate layer of the inner glass and ply and the outer glass and ply; and a conductive coating positioned on a surface of the outer glass and ply. The conductive coating includes an outer peripheral edge part arranged with an interval from the inner metal edge part of frame, and defines an antenna and slot. The window assembly also includes an antenna feeding structure electrically connected to the outer peripheral edge part of the conductive coating, and a capacity coupling strip positioned on the inner glass and ply and overlapping to the outer peripheral edge part of the conductive coating so as to be close to the antenna feeding structure. The coupling strip couples a broad-band wireless frequency signal with the antenna and slot and carries them in and out.SELECTED DRAWING: Figure 1

    【課題】様々な用途のための広帯域特性の単一の給電アンテナを提供する。【解決手段】自動車両窓アセンブリであって窓アセンブリは、内側金属縁部を有する枠、及び枠に固定された窓ガラスを含み、窓ガラスは、内側ガラス・プライ、外側ガラス・プライ、内側ガラス・プライと外側ガラス・プライの間の中間層、及び外側ガラス・プライの表面上に位置付けられた導電性被覆を含み、導電性被覆は、枠の内側金属縁部から間隔をおいて配置された外側周縁部を有して、アンテナ・スロットを画定する。窓アセンブリは、導電性被覆の外側周縁部に電気的に接続されたアンテナ給電構造、及び内側ガラス・プライ上に位置付けられ、アンテナ給電構造に近接して導電性被覆の外側周縁部に重なる容量結合ストリップも含み、結合ストリップは、広帯域無線周波数信号をアンテナ・スロットに結合して出し入れする。【選択図】図1


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    Title :

    BROAD-BAND ANTENNA


    Additional title:

    広帯域のアンテナ


    Contributors:
    DAVID DAI (author)

    Publication date :

    2016-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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