US Patent Application 18355829. ANTENNA DEVICE, RADAR MODULE, AND COMMUNICATION MODULE simplified abstract

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ANTENNA DEVICE, RADAR MODULE, AND COMMUNICATION MODULE

Organization Name

Murata Manufacturing Co., Ltd.


Inventor(s)

Hiroshi Nishida of Kyoto (JP)

ANTENNA DEVICE, RADAR MODULE, AND COMMUNICATION MODULE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18355829 titled 'ANTENNA DEVICE, RADAR MODULE, AND COMMUNICATION MODULE

Simplified Explanation

The patent application describes a radiating electrode that is positioned at a distance from a ground conductor plate in a substrate.

  • The radiating electrode is covered by a dielectric member, which consists of two separate dielectric block portions.
  • These two block portions are placed at a distance from each other in the direction of the radiating electrode.
  • In plan view, the two dielectric block portions are positioned across the center of the radiating electrode.
  • Part of each dielectric block overlaps with the radiating electrode, while the remaining portion is located outside of the electrode.


Original Abstract Submitted

A radiating electrode is disposed with a space from a ground conductor plate included in a substrate, in a thickness direction of the substrate. A dielectric member is loaded on the radiating electrode. The dielectric member includes two dielectric block portions disposed with a distance in an excitation direction of the radiating electrode. The two dielectric block portions are disposed across a geometric center of the radiating electrode in plan view, and, in plan view, a portion of each of the two dielectric block portions overlaps a portion of the radiating electrode and a remaining portion of each of the two dielectric block portions is disposed outside the radiating electrode.