公开(公告)号：US20210013584A1

公开(公告)日：2021-01-14

申请号：US16919365

申请日：2020-07-02

Applicant: ASUSTeK COMPUTER INC.

Inventor： Pei-Chuan HUANG ,  Chia-Ho LIN ,  Pin-Tang CHIU ,  Ling TIEN

IPC: H01Q1/22 ,  H01Q1/42

Abstract: A communication device is provided here. The communication device includes a metal cover, a first radiator, and a second radiator. The metal cover includes a slot. The first radiator overlaps the slot in a first direction. A portion of the second radiator overlaps a portion of the first radiator in the first direction.

公开(公告)号：US20200028265A1

公开(公告)日：2020-01-23

申请号：US16510073

申请日：2019-07-12

Applicant: ASUSTeK COMPUTER INC.

Inventor： Pei-Chuan HUANG ,  Shao-Kai LIU

IPC: H01Q9/04 ,  H01Q1/36 ,  H01Q1/50 ,  H01Q19/00 ,  H01Q1/24

Abstract: An antenna device and its control method is provided. The antenna device includes: a ground layer; a feeding element, connecting to the ground layer; a first radiating element, extending along a first direction and connected to the ground layer; a second radiating element, extending along a second direction which is orthogonal to the first direction, and connected the ground layer; a first switching element, coupled between the feeding element and the first radiating element, and configured to electrically connect or disconnect the feeding element and the first radiating element; and a second switching element disposed between the feeding element and the second radiating element, and configured to electrically connect or disconnect the feeding element and the second radiating element.