公开(公告)号：WO2023087204A1

公开(公告)日：2023-05-25

申请号：PCT/CN2021/131432

申请日：2021-11-18

申请人： GOERTEK INC.

发明人： KODAMA, Kenichiro

IPC分类号： H01Q1/22

摘要： An electronic wearable device and an antenna structure. The electronic wearable device includes a portion, an antenna structure, and a communication chip. The antenna structure is disposed in the portion or located at a surface of the portion, and includes an antenna element, an isolating element, and a ground element. The antenna element is configured to transmit or receive a signal carried by electromagnetic waves in a wavelength band of a wireless communication standard. The antenna element and the isolating element are electrically connected to a connector. The isolating element is electrically connected a ground of the electronic wearable device via the ground element. The isolating element is configured to confine at least a part of an oscillating current to the antenna structure, where the oscillating current flows from the connector toward the ground element. The communication chip electrically connected to the antenna structure is configured to process the signal.

公开(公告)号：WO2022104688A1

公开(公告)日：2022-05-27

申请号：PCT/CN2020/130404

申请日：2020-11-20

申请人： GOERTEK INC.

发明人： KODAMA, Kenichiro

IPC分类号： H01Q1/24

摘要： A charging case for a wireless apparatus and an electronic device are provided. The charging case includes a parasitic element. When the wireless apparatus is put into the charging case, the parasitic element is coupled to an antenna of the wireless apparatus. The type, shape, dimension, production, position and number of the parasitic element are not limited, which may be determined based on practical requirements.