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公开(公告)号：US20230231302A1
公开(公告)日：2023-07-20
申请号：US18009445
申请日：2021-06-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bing Liu , Menglong Zhao , Jianming Gao , Xiaoyu Sun , YUCHAN YANG , CHIEN-MING LEE
Abstract: This application provides a wearable device. The wearable device includes a cover, a screen component, an antenna bracket, a first antenna, a metal middle frame, a circuit board, and a bottom cover. The cover and the bottom cover are respectively connected to two sides of the metal middle frame, the screen component is connected to a side of the cover facing the bottom cover, and the circuit board is located in a space enclosed by the metal middle frame, the screen component, and the bottom cover. An accommodating space is jointly enclosed by an end of the screen component, an inner wall of the metal middle frame, and an inner wall of the cover, the antenna bracket is disposed in the accommodating space, and the first antenna is disposed on the antenna bracket and is connected to the circuit board by using a feedpoint.
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公开(公告)号：US10320068B2
公开(公告)日：2019-06-11
申请号：US15538837
申请日：2014-12-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chen Zhang , Jianming Gao , Yibo Chen , Bing Liu
Abstract: Embodiments of the present disclosure disclose an antenna, and relate to the field of wireless communications. In the antenna, radiation parts of the antenna are disposed on at least two layers of circuit boards on a printed circuit board: a top layer circuit board and a first layer circuit board, so that lengths of the radiation parts of the antenna are reduced, and space occupied by a printed wire of the antenna on the PCB is reduced. Therefore, reducing a PCB size becomes possible, a size of a terminal using the reduced-size PCB may also be correspondingly reduced, and the terminal may be further miniaturized.
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