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1.发明申请
公开(公告)号：WO2021132916A1
公开(公告)日：2021-07-01
申请号：PCT/KR2020/017290
申请日：2020-11-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： PARK, Sanghoon , LEE, Juneseok , HA, Dohyuk , LEE, Jungyub , HEO, Jinsu , LEE, Youngju
IPC: H04M1/02 , H01Q1/1271 , H01Q1/246 , H01Q1/42
Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a cover device configured to protect an antenna device embedded in an electronic device to radiate a beam of an ultra-high frequency band, the cover device including: a cover frame including a window area corresponding to a radiation area of the antenna device; and a functional structure disposed in the window area on the cover frame and having a stacked structure comprising one or more functional layers.
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公开(公告)号：WO2017069572A1
公开(公告)日：2017-04-27
申请号：PCT/KR2016/011914
申请日：2016-10-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： HA, Dohyuk , LEE, Jungyub , KUM, Jun Sig , LEE, YoungJu , ALEXANDER, Goudelev
Abstract: A low-frequency heating apparatus is provided. The low-frequency heating apparatus includes a signal generator configured to generate an operation frequency for inducing a current through a coil unit surrounding an internal area of a housing of the heating apparatus, a power amplifier configured to amplify power of the operation frequency to a predetermined level and transmit the amplified operation frequency to the coil unit, the coil unit configured to be energized to heat an object provided inside the housing through a magnetic field generated by the current, and at least one processor configured to monitor an impedance value of the coil unit resonating at the operation frequency and control a resonant operation of the coil unit based on the impedance value of the coil unit and an impedance value of the power amplifier.
Abstract translation: 提供了一种低频加热装置。 低频加热设备包括：信号发生器，被配置为生成用于通过围绕加热设备的外壳的内部区域的线圈单元感应电流的操作频率;功率放大器，被配置为将操作频率的功率放大到预定的 并且将放大的操作频率传输到线圈单元，线圈单元被配置为被通电以通过由电流产生的磁场加热设置在壳体内部的物体，以及至少一个处理器，被配置为监测线圈的阻抗值 单元以工作频率共振，并且基于线圈单元的阻抗值和功率放大器的阻抗值来控制线圈单元的谐振操作。
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公开(公告)号：EP3513964A1
公开(公告)日：2019-07-24
申请号：EP17861876.5
申请日：2017-10-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： KUM, Junsig , KIM, Hyunjin , KIM, Yoongeon , YANG, Taesik , LEE, Youngju , LEE, Jungyub , HA, Dohyuk
Abstract: A window product according to various embodiments of the present invention comprises: a window; and a film made of at least one insulation material and bonded to one side of the window, wherein the permittivity of the insulation material constituting the film is lower than the permittivity of the window and is higher than the permittivity of air, and the film may be a film for reducing loss of radio wave transmissivity of the window when attached to the window. Other various embodiments are also possible.
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公开(公告)号：EP3342254A1
公开(公告)日：2018-07-04
申请号：EP16857829.2
申请日：2016-10-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： HA, Dohyuk , LEE, Jungyub , KUM, Jun Sig , LEE, YoungJu , ALEXANDER, Goudelev
Abstract: A low-frequency heating apparatus is provided. The low-frequency heating apparatus includes a signal generator configured to generate an operation frequency for inducing a current through a coil unit surrounding an internal area of a housing of the heating apparatus, a power amplifier configured to amplify power of the operation frequency to a predetermined level and transmit the amplified operation frequency to the coil unit, the coil unit configured to be energized to heat an object provided inside the housing through a magnetic field generated by the current, and at least one processor configured to monitor an impedance value of the coil unit resonating at the operation frequency and control a resonant operation of the coil unit based on the impedance value of the coil unit and an impedance value of the power amplifier.
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公开(公告)号：EP4280382A1
公开(公告)日：2023-11-22
申请号：EP22752953.4
申请日：2022-02-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Youngsub , PARK, Sanghoon , PARK, Jungho , BAEK, Kwanghyun , LEE, Youngju , LEE, Jungyub , LEE, Juneseok , HA, Dohyuk , HEO, Jinsu
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an antenna structure of a wireless communication system comprises: a first radiator; a first printed circuit board (PCB) in which the first radiator is arranged; a plurality of second radiators; a second PCB in which the plurality of second radiators are arranged; and a frame structure, wherein the frame structure is arranged such that an air layer is formed between the first PCB and the second PCB, and the plurality of second radiators can include a first metal patch arranged in a region corresponding to the first radiator, and a plurality of second metal patches arranged to be separated from the first metal patch so as to be fed by coupling.
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Patent Agency Ranking
公开(公告)号：EP4184718A1
公开(公告)日：2023-05-24
申请号：EP21878020.3
申请日：2021-10-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： LEE, Juneseok , HEO, Jinsu , KIM, Youngsub , PARK, Jungho , BAEK, Kwanghyun , LEE, Youngju , JEONG, Kyoungho , HA, Dohyuk
Abstract: According to an embodiment of the present disclosure, an antenna device and/or an electronic device comprising same may comprise: a first antenna array including an array of multiple first radiation patches; a communication circuit configured to transmit and/or receive a wireless signal by using at least one of the first radiation patches; and at least one first isolator including a conductor and disposed at an area between two adjacent first radiation patches among the first radiation patches, wherein the first isolator comprises a first part, a second part disposed in parallel with the first part, and a third part for electrically connecting the first part and the second part, and the first part and the second part are configured to generate current flows having a phase difference of 180 degrees with respect to each other.
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公开(公告)号：EP3694050A1
公开(公告)日：2020-08-12
申请号：EP18892022.7
申请日：2018-12-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： BAEK, Kwanghyun , KO, Seungtae , KIM, Kijoon , SON, Juho , LEE, Sangho , LEE, Youngju , LEE, Jungyub , CHEON, Yonghun , HA, Dohyuk
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the disclosure, an antenna module includes a first substrate layer on which at least one substrate is stacked; an antenna coupled to an upper end surface of the first substrate layer; a second substrate layer having an upper end surface coupled to a lower end surface of the first substrate layer and on which at least one substrate is stacked; and a radio frequency (RF) element coupled to a lower end surface of the second substrate layer.
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公开(公告)号：EP4318805A1
公开(公告)日：2024-02-07
申请号：EP22842478.4
申请日：2022-07-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： LEE, Juneseok , BAEK, Kwanghyun , HA, Dohyuk , PARK, Jungho , LEE, Sangho , LEE, Youngju , LEE, Wuseong
Abstract: The disclosure relates to a 5th Generation (5G) or pre-5G communication system for supporting a data transfer rate higher than that of a post-4th Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments of the disclosure, a radio unit (RU) module includes a first printed circuit board (PCB) on which a plurality of antenna elements are disposed; a second PCB on which a radio frequency integrated circuit (RFIC) is disposed; and a third PCB configured to electrically connect each of the plurality of antenna elements disposed on the first PCB and the RFIC disposed on the second PCB, wherein the size of the third PCB is smaller than the size of the first PCB and greater than the size of the second PCB, a first surface of the third PCB is coupled to a first surface of the first PCB through a grid array, and positions of feeding ports on the first surface of the third PCB correspond to positions in which ports of the plurality of antenna elements are disposed on a second surface opposite the first surface of the first PCB.
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公开(公告)号：EP4293826A1
公开(公告)日：2023-12-20
申请号：EP22811621.6
申请日：2022-05-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Youngsub , JUNG, Sohyeon , BAEK, Kwanghyun , LEE, Youngju , LEE, Juneseok , HA, Dohyuk
Abstract: An electronic device is provided. The electronic device includes a plurality of antenna arrays, a plurality of first printed circuit board (PCB) sets corresponding to the plurality of the antenna arrays, and a second PCB including a power interface, the second PCB may include a feeding line for delivering signals to the antenna elements, a first layer formed away from a first surface of the feeding line, and a second layer formed away from a second surface of the feeding line, and the second layer may include a metamaterial for transforming impedance.
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10.发明公开
公开(公告)号：EP3957140A1
公开(公告)日：2022-02-23
申请号：EP20806733.0
申请日：2020-05-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： BAEK, Kwanghyun , LEE, Juneseok , HA, Dohyuk , LEE, Youngju , HEO, Jinsu
IPC: H05K3/40 , H05K3/46 , G06K19/077
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