US Patent Application 18448506. ANTENNA DEVICE AND ANTENNA UNIT simplified abstract

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ANTENNA DEVICE AND ANTENNA UNIT

Organization Name

Murata Manufacturing Co., Ltd.

Inventor(s)

Ryo Komura of Kyoto (JP)

Masahiro Izawa of Kyoto (JP)

ANTENNA DEVICE AND ANTENNA UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18448506 titled 'ANTENNA DEVICE AND ANTENNA UNIT

Simplified Explanation

The patent application describes an antenna device that includes several components such as ground electrode plate, radiating electrode plates, feeder lines, and a ground line.

  • The antenna device consists of a ground electrode plate, one or more first radiating electrode plates, and a second radiating electrode plate.
  • The first radiating electrode plates are positioned facing the ground electrode plate, while the second radiating electrode plate lies between the ground electrode plate and the first radiating electrode plates.
  • The first radiating electrode plates are connected to one or more first feeder lines, while the second radiating electrode plate is connected to a separate second feeder line.
  • The ground line connects the second radiating electrode plate to the ground electrode plate, but does not connect the first radiating electrode plates to the ground electrode plate.
  • The first radiating electrode plates are positioned inside the second radiating electrode plate when viewed from the thickness direction of the ground electrode plate.


Original Abstract Submitted

An antenna device includes: a ground electrode plate; one or more first radiating electrode plates which face the ground electrode plate; a second radiating electrode plate which lies between the ground electrode plate and the one or more first radiating electrode plates; one or more first feeder lines which are connected to the one or more first radiating electrode plates; a second feeder line which is not connected to the one or more first feeder lines but is connected to the second radiating electrode plate; and a ground line which does not connect the one or more first radiating electrode plates to the ground electrode plate but connects the second radiating electrode plate to the ground electrode plate. The one or more first radiating electrode plates lie inside the second radiating electrode plate as viewed from a thickness direction of the ground electrode plate.