PROBLEM TO BE SOLVED: To provide a heating plate enabling an electromagnetic wave to pass through.SOLUTION: A heating plate 10 defines a space where a communication instrument 6 is installed and applied with a voltage to generate heat. The heating plate 10 has a pair of glass plates 11, 12, a conductor 30 arranged between the pair of glass plates, and junction layers 12, 14 arranged between the glass plates and conductor. Each glass plate has a short-edge part ue and a long-edge part le. The conductor has a first bus bar 31 arranged along the short-edge part, a second bus bar 32 arranged along the long-edge part and longer than the first bus bar, and a pattern conductor 40 formed by arranging a conductive thin wire 41 in a pattern spreading in a region between the pair of bus bars. The pattern conductor has a larger non-coverage factor in an electromagnetic wave transmission region ws facing the communication instrument than in any other region.SELECTED DRAWING: Figure 1

    【課題】電磁波の透過を可能にする発熱板を提供する。【解決手段】発熱板10は、通信機6が設置された空間を区画し且つ電圧を印加されることによって発熱する。発熱板10は、一対のガラス板11,12と、一対のガラス板の間に配置された導電体30と、ガラス板と導電体との間に配置された接合層12,14と、を有する。各ガラス板は、短縁部ue及び長縁部leを有する。導電体は、短縁部に沿って配置された第1バスバー31と、長縁部に沿って配置され第1バスバーよりも長い第2バスバー32と、一対のバスバー間となる領域に広がるパターンで導電性細線41を配置してなるパターン導電体40と、を有する。パターン導電体の非被覆率は、通信機に対面す電磁波透過区域wsにおいて、その他の区域よりも高い。【選択図】図1


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    Title :

    HEATING PLATE AND VEHICLE


    Additional title:

    発熱板及び乗り物


    Contributors:

    Publication date :

    2016-08-08


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 / H05B ELECTRIC HEATING , Elektrische Heizung



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