H - Electricity – 01 – Q
Patent
H - Electricity
01
Q
351/7
H01Q 1/32 (2006.01) H04B 7/08 (2006.01)
Patent
CA 1248220
ABSTRACT OF THE DISCLOSURE An automobile antenna system is composed of a windshield antenna provided on a windshield of a vehicle body, and a pair of high-frequency pickups provided at a portion of a vehicle body which is remoted from the windshield, at both ends thereof. The output of the windshield antenna and the output obtained by adding the outputs of the high-frequency pickups together are selectively fetched by a diversity reception circuit in accordance with the reception sensi- tivity of each antenna, whereby space diversity reception is enabled. The high-frequency pickups are secured to a roof panel, a trunk lid, front pillars, or the like, in order to detect the surface currents induced on the vehicle body by broadcast waves and flowing at the marginal portions of the vehicle body.
497167
Kondo Hiroshi
Ohe Junzo
Gowling Lafleur Henderson Llp
Toyota Jidosha Kabushiki Kaisha
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