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公开(公告)号：US20230029175A1
公开(公告)日：2023-01-26
申请号：US17863973
申请日：2022-07-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woosik CHO , Kyubin KANG , Seunggil JEON
IPC: H04B7/0426 , H01Q1/24 , H04B7/06
Abstract: An electronic device is provided. The electronic device includes a hinge module, a first housing at least partially coupled to a first side of the hinge module and including a first antenna, a second housing at least partially coupled to a second side of the hinge module, configured to be foldable and unfoldable with the first housing by using the hinge module, and including a second antenna, a sensor circuit configured to detect an unfolding state and/or a folding state of the first housing and the second housing, a processor operatively connected to the first antenna, the second antenna, and the sensor circuit, a first signal line configured to connect the processor and the first antenna, a tuner circuit disposed on the first signal line, and a second signal line configured to connect the processor and the second antenna, wherein the processor is configured to, in case that the first housing and the second housing are detected to be in the folding state by using the sensor circuit, receive feedback of a signal transmitted to the second antenna, detect a phase of the feedback signal, and determine a time constant of the tuner circuit disposed on the first signal line, based on the detected phase of the signal.
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公开(公告)号：US20210091816A1
公开(公告)日：2021-03-25
申请号：US17027080
申请日：2020-09-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Janghwan NOH , Seunggil JEON , Chanyoul PARK , Jaeyoung HUH
IPC: H04B1/3827 , H04M1/02
Abstract: Disclosed is an electronic device that may sense the proximity of a user by using a director of an antenna module as an electrode of a grip sensor without a separate sensor for detecting the user's proximity, thereby enabling efficient use of the internal space of the electronic device without having to secure a space for mounting a separate sensor. The electronic device may also reduce the power of a transmission signal by a preset back-off value in response to sensing the user's proximity, thereby minimize an adverse effect of electromagnetic waves on the human body caused by signal transmission.
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3.发明申请公开(公告)号：US20200144698A1
公开(公告)日：2020-05-07
申请号：US16573290
申请日：2019-09-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghan SEO , Seunggil JEON , Sungchul PARK
Abstract: An electronic device is provided. The electronic device includes a housing including a first plate facing in a first direction, a second plate opposite to the first plate and facing in a second direction, and a side member enclosing a space between the first plate and the second plate, an antenna structure including at least one antenna element disposed substantially parallel to the second plate in the space and disposed to face the second plate, a conductive structure disposed in the space and including an opening, the antenna structure being disposed to at least partially overlap the opening when viewed from above the second plate, and a wireless communication circuit configured to form a directional beam through the at least one antenna element. In addition, various embodiments may be available.
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公开(公告)号：US20190305405A1
公开(公告)日：2019-10-03
申请号：US16372684
申请日：2019-04-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hoyoung IM , Seunggil JEON
Abstract: An electronic device according to an embodiment disclosed in the disclosure includes a rear cover, a cover glass that faces the rear cover, and a communication device disposed between the rear cover and the cover glass. The communication device includes a printed circuit board including a first surface, a second surface and a side surface that surrounds a space between the first surface and the second surface, a communication circuit disposed in the printed circuit board or on the first surface, and at least one antenna unit disposed in the printed circuit board or on the second surface.
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公开(公告)号：US20220216613A1
公开(公告)日：2022-07-07
申请号：US17699412
申请日：2022-03-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunggil JEON
Abstract: An electronic device according to certain embodiments, comprises a bracket defining a portion of a surface of the electronic device, the bracket including metal and having a recess formed therein, wherein the recess is formed by an inner wall including a resting region and an inclined region facing a different direction from the inner wall; and an antenna substrate including a conductive pattern, a first surface including a radiation area configured to radiate an RF signal from the conductive pattern, and a second surface opposite the first surface, wherein the antenna substrate is disposed in an interior of the recess such that the first surface faces an opened portion of the recess, the second surface faces the inner wall.
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Patent Agency Ranking
公开(公告)号：US20220158704A1
公开(公告)日：2022-05-19
申请号：US17437709
申请日：2019-12-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunggil JEON , Jaeyoung HUH , Younghwa KIM , Hyunchul HONG
IPC: H04B7/06 , H01Q3/26 , H04B1/401 , H04B17/12 , H04B17/318
Abstract: Disclosed is an electronic device including a housing, an antenna device including at least one antenna element disposed on one surface or inside of a printed circuit board disposed inside the housing and a radio frequency integrated chip (RFIC) for processing a signal in a frequency band, which is transmitted and/or received through the at least one antenna element, a communication circuit, a memory, and a processor configured to detect an external object, which contacts at least part of the housing, based on a change in a beam pattern of a beam formed by the antenna device, determine whether at least some information of the external object is information included in registration object data stored in the memory, and change the beam pattern by using first compensation data, which is stored in the registration object data and which is changed depending on a registration structure corresponding to the external object when the at least some information of the external object is included in the registration object data.
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公开(公告)号：US20200259243A1
公开(公告)日：2020-08-13
申请号：US16788925
申请日：2020-02-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunggil JEON , Namwoo KIM , Seongbeom HONG , Kyunghoon MOON , Yunbum LEE
IPC: H01Q1/24
Abstract: Disclosed is an electronic device including a housing including a first plate facing a first direction, a second plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the first plate and the second plate, a first antenna structure disposed to be substantially parallel with the second plate in the space, and including a substrate disposed in the space, and at least one antenna element disposed on the substrate to face at least the second plate, a conductive member disposed in the space and spaced apart from the at least one antenna element by a predetermined interval when the second plate is viewed from above.
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公开(公告)号：US20190386380A1
公开(公告)日：2019-12-19
申请号：US16441376
申请日：2019-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chungkyun HAM , Seunggil JEON , Jaehun JUNG , Youngsik KIM
Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing away from the first plate, and a side member surrounding a space between the first plate and the second plate, a first PCB disposed in parallel with the first plate in the space between the first plate and the second plate, and including a first face facing the first plate and a second face facing the second plate, at least one conductive plate formed on the second face, a first conductive pattern embedded in the first PCB and disposed to be closer to a portion of the side member than the conductive plate when viewed from above the first plate, a first wireless communication circuit mounted on a first face of the first PCB, electrically coupled to the conductive plate and the first conductive pattern.
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公开(公告)号：US20160226132A1
公开(公告)日：2016-08-04
申请号：US15013496
申请日：2016-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeonwoo KIM , Seunggil JEON , Jung-Sik PARK
Abstract: An antenna of an electronic device is provided. The antenna includes a substrate including a ground portion, an external metallic frame of the electronic device, a float ground portion arranged to be connected to the external metallic frame in a state of being disconnected from the substrate, and at least one radiator electrically connected to the float ground portion. Upon being fed with power, the at least one radiator may operate as an antenna radiator, or a section of the external metallic frame may operate as the antenna radiator.
Abstract translation: 提供电子设备的天线。 所述天线包括基板，所述基板包括接地部分，所述电子设备的外部金属框架，布置成以与所述基板断开的状态连接到所述外部金属框架的浮动接地部分，以及至少一个散热器，电连接到 浮地面部分。 在馈电时，至少一个辐射器可以作为天线辐射器工作，或者外部金属框架的一部分可以作为天线辐射器工作。
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公开(公告)号：US20220015226A1
公开(公告)日：2022-01-13
申请号：US17368906
申请日：2021-07-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungwon KIM , Youngsik KIM , Chanyoul PARK , Kisung BAE , Hongpyo BAE , Seunggil JEON , Youngjun CHO
Abstract: An electronic device includes a housing including a first plate, a second plate, and a side member including a first conductive member and a second conductive member which surround a space between the first plate and the second plate and are separated from each other by a slit, a support member interposed in a space between the first plate and the second plate, a PCB, a wireless communication circuit disposed on the PCB, a display, a connection part protruding toward an inner part of the housing from an area of the second conductive member that is adjacent to the slit, the connection part being electrically connected with the second conductive member, and a coupling member coupled to the connection part. The wireless communication circuit is configured to electrically connect the second conductive member and the connection part with an antenna circuit provided on the PCB.
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