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公开(公告)号：US11581627B2
公开(公告)日：2023-02-14
申请号：US17074805
申请日：2020-10-20
发明人： Jangsun Yoo , Sunggeun Go , Jihye Moon , Myeonggil Lee , Jongmyung Kim , Cheehwan Yang , Kwangyong Lee
摘要： In an embodiment, an electronic device may include a first cover covering an upper portion of a main body and containing a first antenna module disposed on a lateral portion thereof, a spacer member disposed over the first cover, and a second cover disposed over the spacer member. The first and second covers may be spaced apart from each other at a predetermined distance due to the spacer member, and a separation space between the first and second covers may be configured to operate as a second antenna module. It is therefore possible to guarantee high-efficiency wireless performance having iso-directionality without compromising the design of the electronic device. Other embodiments are also possible.
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公开(公告)号：US11553629B2
公开(公告)日：2023-01-10
申请号：US17142705
申请日：2021-01-06
发明人： Myeonggil Lee , Hyein Park , Jangsun Yoo , Jaedeok Lim , Jihye Moon , Cheehwan Yang , Kwangyong Lee , Moonhee Lee
摘要： An electronic device including a shielding member for performing an electromagnetic interference (EMI) shielding function is provided. The electronic device includes a printed circuit board including a first area in which first electronic components having a first frequency as a driving frequency are mounted, and a second area in which second electronic components having a second frequency as a driving frequency are mounted, a shielding film disposed to cover the first area and the second area of the printed circuit board and attached to a first ground portion of the printed circuit board, and at least one conductive member formed to extend in a direction perpendicular to an extending direction of the printed circuit board. The at least one conductive member includes a first end that contacts the shielding film, and a second end that contacts a second ground portion of the printed circuit board, the second end being disposed between the first area and the second area of the printed circuit board.
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公开(公告)号：US11729957B2
公开(公告)日：2023-08-15
申请号：US17841834
申请日：2022-06-16
发明人： Myeonggil Lee , Hyein Park , Jaedeok Lim , Jihye Moon , Cheehwan Yang , Jangsun Yoo , Kwangyong Lee
CPC分类号： H05K9/0022 , H05K7/20454 , H05K7/20509 , H05K9/009 , H05K9/0088
摘要： An electronic device and a shielding film are disclosed herein. The electronic device includes a printed circuit board and at least one electrical component mounted on the printed circuit board. The shielding film is disposed on at least a part of the printed circuit board to block electromagnetic waves generated by the printed circuit board and/or the electronic component. The shielding film includes a plurality of layers, and is attached to at least part of the printed circuit board and contacting an upper side surface of the electronic component, wherein at least part of the shielding film includes a nano-conductive fiber and is electrically connected with a ground part of the printed circuit board through the nano-conductive fiber.
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公开(公告)号：US11291144B2
公开(公告)日：2022-03-29
申请号：US16669592
申请日：2019-10-31
发明人： Myeonggil Lee , Hyein Park , Jaedeok Lim , Jihye Moon , Cheehwan Yang , Jangsun Yoo , Kwangyong Lee
摘要： An electronic device and a shielding film are disclosed herein. The electronic device includes a printed circuit board and at least one electrical component mounted on the printed circuit board. The shielding film is disposed on at least a part of the printed circuit board to block electromagnetic waves generated by the printed circuit board and/or the electronic component. The shielding film includes a plurality of layers, and is attached to at least part of the printed circuit board and contacting an upper side surface of the electronic component, wherein at least part of the shielding film includes a nano-conductive fiber and is electrically connected with a ground part of the printed circuit board through the nano-conductive fiber.
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公开(公告)号：US12021296B2
公开(公告)日：2024-06-25
申请号：US17438976
申请日：2020-03-13
发明人： Jangsun Yoo , Jingyu Choi , Jongmyung Kim , Jihye Moon , Cheehwan Yang , Kwangyong Lee , Myeonggil Lee , Seungwoon Lee
CPC分类号： H01Q1/2266
摘要： According to an embodiment, an electronic device may comprise: a first housing structure comprising a first surface facing in a first direction, a second surface facing in a second direction opposite to the first direction, a first side surface and a second side surface facing opposite to each other and surrounding at least a part of the space between the first surface and the second surface, and a third side surface and a fourth side surface facing opposite to each other while being perpendicular to the first side surface; a second housing structure comprising a third surface facing in a third direction, a fourth surface facing in a fourth direction opposite to the third direction, a fifth side surface and a sixth side surface facing opposite to each other and surrounding at least a part of the space between the third surface and the fourth surface, and a seventh side surface and an eighth side surface facing opposite to each other while being perpendicular to the fifth side surface; a hinge structure connecting between the first side surface and the fifth side surface; a display disposed along at least a part of the third surface; at least one antenna disposed near the first side surface inside the first housing structure; and at least one wireless communication module configured to transmit and/or receive a signal in a selected or designated frequency band through the at least one antenna. Various other embodiments may be possible.
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公开(公告)号：US09860741B2
公开(公告)日：2018-01-02
申请号：US14972509
申请日：2015-12-17
发明人： Jongheon Kim , Cheehwan Yang , Jangsun Yoo , Junghwan Park
CPC分类号： H04W8/22
摘要： An electronic device and method are disclosed. The electronic device includes a wireless communication unit that performs wireless communication, a display unit, and at least one processor, which implements the method, including in response to detecting a request to enter a wireless communication maximization mode, controlling the display unit to display an option for configuring the wireless communication maximization mode, detecting a selection input to the option, and changing a configuration of at least one component of the electronic device to reduce noise from the at least one component generated in a wireless communication frequency band according to the selected option.
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