| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique which suppresses the rising of thermal stress in the neighborhood of an edge part of a glass plate even when a thermal line part is separated from the edge part of the glass plate.SOLUTION: A vehicular window glass is provided with a conductive filament part which is formed with a glass plate and a conductive material and is arranged on any surface of the glass plate. Therein, the conductive filament part includes a thermal line part which is separated from an end part of the glass plate and is arranged and has a prescribed pattern so as to heat a predetermined area of the glass plate and a power feeding part which is extended from the neighborhood of the end part of the glass plate, is connected to the thermal line part and feeds power to the thermal line part, and the power feeding part is partially narrowed.SELECTED DRAWING: Figure 2 |
