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公开(公告)号：US20250105495A1
公开(公告)日：2025-03-27
申请号：US18973251
申请日：2024-12-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Namjun CHO , Junghwan SON , Hyoseok NA , Youngju KIM
Abstract: Various embodiments of the disclosure relate to an electronic device including an antenna. The electronic device may include: a housing; a main board disposed in an internal space of the housing and including a first surface oriented in a first direction, a second surface facing a direction opposite the first direction, and a through hole; and an antenna module disposed on the main board. The antenna module may include: a board at least partially disposed in the through hole and including a plurality of antenna elements; and a wireless communication circuit configured to transmit and/or receive a wireless signal in a predetermined frequency band via the plurality of antenna elements, the wireless communication circuit disposed on the second surface of the main board.
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Patent Agency Ranking
公开(公告)号：US20210376869A1
公开(公告)日：2021-12-02
申请号：US16766105
申请日：2018-11-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiyong KIM , Hyoseok NA , Yeonjeong KIM , Youngju KIM , Jungjoon KIM , Jihoon KIM , Jongin LEE
Abstract: An electronic device according to various embodiments of the present invention comprises: a housing; a plurality of antennas arranged on or inside the housing; a second communication circuit located inside the housing and electrically connected to the plurality of antennas; a first communication circuit, which is electrically connected to the second communication circuit, and generates a radio frequency (RF) signal or an intermediate frequency (IF) signal so as to transmit the RF or IF signal to the second communication circuit; a memory for storing at least one parameter set to correspond to the characteristic of the second communication circuit; and a control circuit electrically connected to the first communication circuit, wherein the control circuit can be set to transmit a control signal for controlling at least one amplifier included in the second communication circuit to the second communication circuit on the basis of the at least one parameter stored in the memory. Various embodiments of the present invention can be other embodiments.
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公开(公告)号：US20210351461A1
公开(公告)日：2021-11-11
申请号：US17266656
申请日：2019-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon YANG , Dol KIM , Youngju KIM , Sihoon YOUM , Jongmoon YOON , Moosoon LEE , Jaeyeon LEE , Sinyoung JUNG
IPC: H01M50/105 , H04M1/02 , H01M10/04 , H01M50/14
Abstract: A battery, according to one embodiment of the present invention, may comprise: a pouch; an electrode assembly received in the pouch in a state in which a positive electrode substrate, a negative electrode substrate disposed below the positive electrode substrate, and a separator disposed between the positive electrode substrate and the negative electrode substrate are rolled up together; a first adhesive member for fixing at least one portion of one end of the electrode assembly to the rolled up outer surface of the electrode assembly; and a second adhesive member for providing fixing between the electrode assembly and the pouch at a region other than the region where the first adhesive member is disposed.
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公开(公告)号：US20250079690A1
公开(公告)日：2025-03-06
申请号：US18953403
申请日：2024-11-20
Applicant: SAMSUNG ELECTRONICS CO, LTD.
Inventor： Namjun CHO , Hyoseok NA , Jihee KANG , Youngju KIM , Junghwan SON
Abstract: Various embodiments of the disclosure relate to an electronic device including an antenna. An electronic device may include: a housing, a main substrate s disposed in an inner space of the housing and including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, and an antenna module disposed on the main substrate, wherein the antenna module includes a first substrate disposed on the first surface of the main substrate and including at least one antenna, the main substrate including multiple through-holes, multiple antenna structures disposed to penetrate the multiple through-holes, respectively, and include at least one antenna element including at least one antenna spaced at a designated interval, and matching structure comprising impedance matching circuitry disposed on the first substrate and configured to match impedance for the at least one antenna element included in each of the multiple antenna structures.
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公开(公告)号：US20240113544A1
公开(公告)日：2024-04-04
申请号：US18507825
申请日：2023-11-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangheon LEE , Youngju KIM
IPC: H02J7/00
CPC classification number: H02J7/00712 , H02J7/005
Abstract: An electronic device may include a battery, a memory, and a processor operatively coupled to the battery and the memory. The processor may be configured for a first charging pattern as the main charging pattern. The processor may obtain data related to charging of the battery in a situation in which the battery is charged based on the main charging pattern. The processor may identify a first life expectancy based on the configured first charging pattern and the obtained data. The processor may identify a second charging pattern that satisfies a second life expectancy relatively longer than the identified first life expectancy. The processor may change the main charging pattern from the first charging pattern to the second charging pattern. The processor may determine a charging current corresponding to the charging voltage of the battery based on the second charging pattern in response to the charge request signal for the battery. Other various embodiments may be possible.
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公开(公告)号：US20220263229A1
公开(公告)日：2022-08-18
申请号：US17702308
申请日：2022-03-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Namjun CHO , Hyoseok NA , Jihee KANG , Youngju KIM , Junghwan SON
Abstract: Various embodiments of the disclosure relate to an electronic device including an antenna. An electronic device may include: a housing, a main substrate s disposed in an inner space of the housing and including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, and an antenna module disposed on the main substrate, wherein the antenna module includes a first substrate disposed on the first surface of the main substrate and including at least one antenna, the main substrate including multiple through-holes, multiple antenna structures disposed to penetrate the multiple through-holes, respectively, and include at least one antenna element including at least one antenna spaced at a designated interval, and matching structure comprising impedance matching circuitry disposed on the first substrate and configured to match impedance for the at least one antenna element included in each of the multiple antenna structures.
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