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公开(公告)号：US20210376462A1
公开(公告)日：2021-12-02
申请号：US17399532
申请日：2021-08-11
Applicant: AGC Inc.
Inventor： Qiang CHEN , Hiroyasu SATO , Osamu KAGAYA , Toshiki SAYAMA
Abstract: A wireless communication device includes a base material; a directivity control array and a wiring disposed on the base material, the directivity control array having a plurality of unit elements disposed in a certain two-dimensional pattern, and the wiring connected to a DC power supply to apply a DC voltage to desired unit elements; the wireless communication device further comprising a controller to control the DC voltage to be applied to the desired unit elements.
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