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AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsRYOSUKE SHIOZAKI, KEN TAKAHASHI, TOMOHIRO YUI, NORIAKI SAITO, KOUJI SUZUKI, YUICHI KASHINO
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An antenna device that has a housing formed with a window surface and transmits and receives an electromagnetic wave through a cover member facing the window surface, the antenna device having a length in a direction of transmitting and receiving the electromagnetic wave that is greater than a height thereof, comprises: a circuit board that is provided inside the housing; a reflection plate that is provided inside the housing and faces a board surface of the circuit board; a transmitting antenna that is provided inside the housing and transmits the electromagnetic wave to a side of the reflection plate; and a receiving antenna that is provided inside the housing and receives the electromagnetic wave.
An antenna device that includes a housing formed with a window surface and transmits and receives an electromagnetic wave through a cover member facing the window surface, the antenna device having a length in a direction of transmitting and receiving the electromagnetic wave that is greater than a height thereof, comprising:
Dependencies are inferred from the claim text.