Patent ID: 8106840

Claim:
A window glass of a vehicle having a roof antenna mounted on an upper rear portion of a roof of the vehicle, comprising: a defogger formed by a plurality of horizontal heating lines on a rear window glass, the horizontal heating lines being connected with each other at the respective both ends by busbars; a noise shield pattern provided at a head space of the defogger on the rear window glass for preventing noise caused by electrical components in the vehicle from being transmitted to the roof antenna, the noise shield pattern having at least three horizontal lines and at least one vertical line that cross each other, and forming a symmetrical pattern; and at least three connecting lines contacting the noise shield pattern and the defogger at each of a) a center position in the right-and-left directions of the noise shield pattern and the defogger and b) symmetrical positions about the center position in the right-and-left directions of the noise shield pattern and the defogger.