Combination ETC terminal and rear view mirror for vehicles
First Claim
1. A combination Electronic Toll Collection (ETC) terminal and rear view mirror for a vehicle, which comprises:
- a stay fastened to a portion of a front windshield of a vehicle;
a housing mounted to the front windshield via the stay, in which a mirror part and a cover are coupled;
an ETC module mounted in the housing; and
a Radio Frequency (RF) antenna fastened to an upper end of the stay for transmitting and receiving RF signals to and from an RF module disposed outside the vehicle,wherein the ETC module and the RF antenna are connected via a wire, and the wire passes both through an interior of the stay and an interior of the housing, without being exposed to an outside and the wire has a length of less than 50 cm.
1 Assignment
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Accused Products
Abstract
A combination Electronic Toll Collection (ETC) terminal and rear view mirror for vehicles is disclosed. The rear view mirror includes a Radio Frequency (RF) antenna, and an ETC module. The RF antenna is fastened to the upper end of a stay in order to transmit and receive RF signals to and from an RF module, which is provided in a tollgate gantry. The ETC module is connected with the RF antenna using a wire, and is mounted in a housing. Thus, the uninterrupted transmission and reception of RF signals between the ECT terminal and the RF module can be stably performed even when a vehicle passes through a tollgate at a high speed.
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Citations
7 Claims
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1. A combination Electronic Toll Collection (ETC) terminal and rear view mirror for a vehicle, which comprises:
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a stay fastened to a portion of a front windshield of a vehicle; a housing mounted to the front windshield via the stay, in which a mirror part and a cover are coupled; an ETC module mounted in the housing; and a Radio Frequency (RF) antenna fastened to an upper end of the stay for transmitting and receiving RF signals to and from an RF module disposed outside the vehicle, wherein the ETC module and the RF antenna are connected via a wire, and the wire passes both through an interior of the stay and an interior of the housing, without being exposed to an outside and the wire has a length of less than 50 cm. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A combination Electronic Toll Collection (ETC) terminal and rear view mirror for a vehicle, which comprises:
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a stay fastened to a portion of a front windshield of a vehicle; a housing mounted to the front windshield via the stay, in which a mirror part and a cover are coupled; an ETC module mounted in the housing; and a Radio Frequency (RF) antenna fastened to an upper end of the stay for transmitting and receiving RF signals to and from an RF module disposed outside the vehicle, wherein the ETC module and the RF antenna are connected via a wire, and the upper end of the stay is provided with a guide groove, the RF antenna is fastened to an upper surface of a support plate, and the support plate is fitted into the guide groove, thereby fastening the RF antenna to the upper end of the stay.
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Specification