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US 2019/0103664 A1Published application
Antenna device
AssigneeSubaru Corporation
InventorsTakahito SHIINA, Shunsuke TEZUKA
Life of this patent
Estimating the term…
Abstract
An antenna device includes an antenna element and a radio wave characteristic switching controller. The antenna element is fitted on a vehicle. The antenna element transmits and receives a radio wave. The radio wave characteristic switching controller changes, in case of an interruption of communication via the antenna element, a characteristic of the radio wave to be transmitted and received by the antenna element, until restoration of communication.
Claims15
An antenna device comprising:
- an antenna element fitted on a vehicle, the antenna element being configured to transmit and receive a radio wave;
- and
- a radio wave characteristic switching controller configured to change, in case of an interruption of communication via the antenna element, a characteristic of the radio wave to be transmitted and received by the antenna element, until restoration of communication.
An antenna device comprising:
- an antenna element fitted on a vehicle, the antenna element being configured to transmit and receive a radio wave;
- and
- circuitry configured change, in case of an interruption of communication via the antenna element, a characteristic of the radio wave to be transmitted and received by the antenna element, until restoration of communication.
Dependencies are inferred from the claim text.