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1.发明授权公开(公告)号：US11469507B2
公开(公告)日：2022-10-11
申请号：US16954771
申请日：2018-11-09
Inventor： Jung Yub Lee , Jun Ho Park , Doo Seok Choi , Won Bin Hong , Young Ju Lee
Abstract: The present invention relates to a communication technique for fusing a 5G communication system to support a higher data transmission rate than a 4G system, with IoT technology, and a system thereof. In addition, the present invention provides an antenna module comprising: a first plate which forms an upper surface of the antenna module and has a first opening surface on one side surface, a second plate which forms a side surface of the antenna module, forms a first angle with the first plate in contact with the first plate, and has a second opening surface on one side surface so as to extend the first opening surface, and a power supply unit which has one surface electrically connected to the first plate and is disposed on the first opening surface or the second opening surface.
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公开(公告)号：US10158242B2
公开(公告)日：2018-12-18
申请号：US15074932
申请日：2016-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dohyuk Ha , Jung Yub Lee , Junsig Kum , Youngju Lee
Abstract: Various embodiments of the present disclosure relate to a wireless charging system. The wireless charging system may include: a system body mounted with a power transmission part including a cavity shielded by a conductive material, a power feeding radiator configured to feed power within the cavity to form a resonance mode, and a slot formed at a location with a maximum E-field by the power feeding radiator to form a power transmission route with E-field coupling; and an electronic device including a power reception part mounted on the system body to receive power from the slot through H-field coupling. Various embodiments may be made.
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公开(公告)号：US10095967B2
公开(公告)日：2018-10-09
申请号：US15438168
申请日：2017-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Nikolay Olyunin , Junsig Kum , Youngju Lee , Jung Yub Lee , Dohyuk Ha
Abstract: A magnetic stripe transmission (MST) apparatus that improves a recognition rate and operates at a low current is provided. The apparatus includes a first coil disposed between a first power supply source and a second power supply source, and wound in a first direction, a second coil connected in parallel to the first coil, disposed between the first power supply source and the second power supply source, and wound in a second direction, a first driver disposed between the first coil and the second power supply source, and configured to control a first current of the first coil according to a first voltage pulse supplied by a first pulse supply source, and a second driver disposed between the second coil and the second power supply source, and configured to control a second current of the second coil according to a second voltage pulse supplied by a second pulse supply source.
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公开(公告)号：US20160276864A1
公开(公告)日：2016-09-22
申请号：US15074932
申请日：2016-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dohyuk Ha , Jung Yub Lee , Junsig Kum , Youngju Lee
IPC: H02J7/02
CPC classification number: H02J7/025 , H02J7/0044 , H02J50/20
Abstract: Various embodiments of the present disclosure relate to a wireless charging system. The wireless charging system may include: a system body mounted with a power transmission part including a cavity shielded by a conductive material, a power feeding radiator configured to feed power within the cavity to form a resonance mode, and a slot formed at a location with a maximum E-field by the power feeding radiator to form a power transmission route with E-field coupling; and an electronic device including a power reception part mounted on the system body to receive power from the slot through H-field coupling. Various embodiments may be made.
Abstract translation: 本公开的各种实施例涉及无线充电系统。 无线充电系统可以包括：系统主体，其安装有包括被导电材料屏蔽的空腔的电力传输部分，配置成在空腔内馈送功率以形成谐振模式的馈电辐射体，以及形成在具有 通过供电辐射器的最大电场形成具有电场耦合的电力传输路径; 以及电子设备，其包括安装在所述系统主体上的受电部分，以通过H场耦合从所述槽接收电力。 可以进行各种实施例。
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