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公开(公告)号：US11936099B2
公开(公告)日：2024-03-19
申请号：US17587842
申请日：2022-01-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ungryeol Lee , Heiseong Kwak , Myeonggeun Kim
CPC classification number: H01Q1/243 , H01Q1/523 , H01Q3/24 , H04B1/0064 , H04M1/0214
Abstract: An electronic device is provided. The electronic device may include a first housing including a first conductive part and a second conductive part spaced apart from the first conductive part, a second housing including a third conductive part and a fourth conductive part spaced apart from the third conductive part, a connection structure connected to the first housing and the second housing, respectively, a first switch to selectively and electrically connect the first conductive part to the second conductive part, a second switch to selectively and electrically connect the third conductive part to the fourth conductive part, a first connection to electrically connect the first conductive part to the third conductive part in the first state of the electronic device, a second connection to electrically connect the second conductive part to the fourth conductive part in the first state and a wireless communication circuit.
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公开(公告)号：US20220247070A1
公开(公告)日：2022-08-04
申请号：US17587842
申请日：2022-01-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ungryeol Lee , Heiseong Kwak , Myeonggeun Kim
Abstract: An electronic device is provided. The electronic device may include a first housing including a first conductive part and a second conductive part spaced apart from the first conductive part, a second housing including a third conductive part and a fourth conductive part spaced apart from the third conductive part, a connection structure connected to the first housing and the second housing, respectively, a first switch to selectively and electrically connect the first conductive part to the second conductive part, a second switch to selectively and electrically connect the third conductive part to the fourth conductive part, a first connection to electrically connect the first conductive part to the third conductive part in the first state of the electronic device, a second connection to electrically connect the second conductive part to the fourth conductive part in the first state and a wireless communication circuit.
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公开(公告)号：US11363718B2
公开(公告)日：2022-06-14
申请号：US17082657
申请日：2020-10-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ungryeol Lee , Youngjin Kim , Taeyoun Kwon
Abstract: An electronic device and oscillator structure are provided. The electronic device includes a printed circuit board, an oscillator configured to oscillate at a frequency corresponding to an operation clock of the electronic device, and a connection member disposed between the oscillator and the printed circuit board such that the oscillator is spaced apart from a surface of the printed circuit board to electrically connect the oscillator to the printed circuit board. The connection member includes a first pad part electrically connected to a terminal of the oscillator, a second pad part electrically connected to a pad of the printed circuit board, and at least one conductive pattern electrically connecting the first pad part and the second pad part.
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公开(公告)号：US11252851B2
公开(公告)日：2022-02-15
申请号：US17042379
申请日：2019-05-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heiseong Kwak , Woohee Park , Min Cho , Byoungil Son , Youngjin Kang , Myeonggeun Kim , Ungryeol Lee
Abstract: According to various embodiments of the present invention, an electronic device comprises: a connector comprising a conductive shell and at least one terminal arranged inside the conductive shell; a capacitor; and a circuit board comprising a first board layer at least partially facing the connector, a second board layer formed beneath the first board layer, and at least one third board layer formed between the first board layer and the second board layer. The circuit substrate comprises: a ground area made of a conductor formed at least one of the first board layer, the second board layer, or the at least one third board layer and electrically connected to the conductive shell through the capacitor while being connected to a ground portion of the electronic device; a first conductive area which is a partial area of the first board layer facing the connector, the first conductive area being made of a conductor having a first size and electrically connected to the conductive shell; and a second conductive area which is an area of the second board layer at least partially facing the first conductive area with the at least one third substrate layer interposed therebetween, the second conductive area being made of a conductor having a second size wider than the first size and electrically connected to the first conductive area. At least one of the first conductive area and the second conductive area may be arranged adjacent to the ground area such that the first conductive area and the second conductive area are electrically separated from the ground area.
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