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公开(公告)号:US20220223996A1
公开(公告)日:2022-07-14
申请号:US17506687
申请日:2021-10-21
申请人: Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Chih-Heng Lin , Je-Wei Liao , Chun-Cheng Chan , Jui-Hung Lai
发明人: Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Chih-Heng Lin , Je-Wei Liao , Chun-Cheng Chan , Jui-Hung Lai
摘要: An electronic device including a first body, a second body, and at least one cavity antenna module is provided. The second body has a pivot side and a plurality of non-pivot sides, and the pivot side is connected pivotally to the first body. The cavity antenna module includes a metal cavity body and a first antenna structure. The metal cavity body is disposed in the second body and has an opening. A distance between one of the non-pivot sides and the metal cavity body is smaller than a distance between the pivot side and the metal cavity body, and the opening faces the one of the non-pivot sides. The first antenna structure is disposed in the opening of the metal cavity body, and the first antenna structure includes a feeding portion, a radiating portion, and a ground portion connected with one another.
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公开(公告)号:US20220263531A1
公开(公告)日:2022-08-18
申请号:US17458552
申请日:2021-08-27
申请人: Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Yan-Ming Lin , Jui-Hung Lai
发明人: Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Yan-Ming Lin , Jui-Hung Lai
IPC分类号: H04B1/3827 , H01Q9/42 , H01Q1/48
摘要: An antenna device and a method for configuring the same are provided. The antenna device includes a grounding metal, a grounding part, a radiating part, a feeding part, a proximity sensor, and a sensing metal. The radiating part is electrically connected to the grounding metal through the grounding part. The feeding part is coupled to the grounding metal through a feeding point. The sensing metal is electrically connected to the proximity sensor. The sensing metal is separated from the radiating part at a distance. The distance is less than or equal to one thousandth of a wavelength corresponding to an operating frequency of the antenna device.
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