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公开(公告)号：WO2023090245A1
公开(公告)日：2023-05-25
申请号：PCT/JP2022/041889
申请日：2022-11-10
申请人： ＡＧＣ株式会社
摘要： 一対の誘電体板の間にある導体に給電可能な簡素な構成を提供すること。 第１誘電体板と、前記第１誘電体板に対面する第２誘電体板と、前記第１誘電体板と前記第２誘電体板との間に配置された中間膜と、前記第１誘電体板と前記第２誘電体板との間に配置された導体と、前記中間膜に対して前記第１誘電体板とは反対側に配置され、前記中間膜の一部と前記第２誘電体板の一部の少なくとも一方を前記導体との間に挟む給電部と、前記給電部に接続された第１伝送線路と、を備え、前記給電部は、前記第１誘電体板の厚さよりも薄い間隔で前記導体と電磁結合する、給電構造。
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公开(公告)号：WO2023090011A1
公开(公告)日：2023-05-25
申请号：PCT/JP2022/038396
申请日：2022-10-14
申请人： パナソニックホールディングス株式会社
摘要： ボディ１０は、開口部３０から内部につづく収納空間３２を有し、かつ設置面に埋設して設置可能である。本体ユニット１２は、ボディ１０の収納空間３２に収納され、かつ外部の無線装置との間で無線通信を実行する通信部４０を有する。第１カバー１４は、本体ユニット１２が収納されたボディ１０の開口部３０を覆うように装着される。ボディ１０を設置面に埋設して設置した場合、第１カバー１４の表面５０は設置面よりも前側に位置し、無線通信のための無線信号を送受信する複数のアンテナが表面５０上に配置される。複数のアンテナは、配線により通信部４０に接続される。
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3.发明申请
公开(公告)号：WO2023087204A1
公开(公告)日：2023-05-25
申请号：PCT/CN2021/131432
申请日：2021-11-18
申请人： GOERTEK INC.
发明人： KODAMA, Kenichiro
IPC分类号： H01Q1/22
摘要： An electronic wearable device and an antenna structure. The electronic wearable device includes a portion, an antenna structure, and a communication chip. The antenna structure is disposed in the portion or located at a surface of the portion, and includes an antenna element, an isolating element, and a ground element. The antenna element is configured to transmit or receive a signal carried by electromagnetic waves in a wavelength band of a wireless communication standard. The antenna element and the isolating element are electrically connected to a connector. The isolating element is electrically connected a ground of the electronic wearable device via the ground element. The isolating element is configured to confine at least a part of an oscillating current to the antenna structure, where the oscillating current flows from the connector toward the ground element. The communication chip electrically connected to the antenna structure is configured to process the signal.
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公开(公告)号：WO2023084020A1
公开(公告)日：2023-05-19
申请号：PCT/EP2022/081616
申请日：2022-11-11
申请人： FRISENSE LIMITED
发明人： MAZZA, Marco
摘要： A resonator for a radio frequency identification reader is provided. The resonator comprises: a waveguide closed at a proximal end and closed at a distal end and dimensioned to facilitate resonance in radio frequency waves having a frequency of operation so that the radio frequency waves produce an electric field in the waveguide having a peak intensity at a location between the proximal end and the distal end; a holder for holding one or more radio frequency identification tags at the location at which the electric field produced by radio frequency waves having the frequency of operation has a peak intensity; and a radio frequency feed point for coupling radio frequency signals between the waveguide and radio frequency identification reader circuitry.
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公开(公告)号：WO2023083435A1
公开(公告)日：2023-05-19
申请号：PCT/EP2021/081095
申请日：2021-11-09
发明人： INGELHAG, Per , NILSSON, Magnus , LJUNGBRO, Agneta
摘要： An Antenna-in-Package, (AiP; 100) is provided, including an array antenna (120) with antenna elements (122), control ICs (130), and AiP contacting elements (140). Each antenna element is configured for transmitting radio signals having a first polarization (pi) and receiving radio signals having a second polarization (p2). The antenna elements are arranged equidistantly spaced in a rectangular, planar lattice at a first side (112) of the AiP. The AiP is rectangular, and the lattice is shifted towards a first comer (116a) of the AiP. An AiP pair assembly, an AiP quartet assembly, an AiP multi -assembly (all including two or more such AiPs), a network node, as well as a method of operating such an AiP quartet assembly or AiP multi-assembly, are also provided.
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公开(公告)号：WO2023075293A1
公开(公告)日：2023-05-04
申请号：PCT/KR2022/016079
申请日：2022-10-20
申请人： 삼성전자주식회사
摘要： 전자 장치는, 제 1 커버, 제 2 커버, 및 제 1 사이드 면에 위치된 슬롯을 포함하는 하우징을 포함할 수 있다. 제 1 안테나는 제 1 내부 면 및 제 2 내부 면 사이에 위치되고 슬롯을 대면하고 제 1 주파수 대역에서 동작하도록 구성되고, 제 2 안테나는 제 1 내부 면 및 제 2 내부 면 사이에 위치되고 제 1 안테나를 대면하고 제 1 주파수 대역과 다른 제 2 주파수 대역에서 동작하도록 구성될 수 있다.
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公开(公告)号：WO2023074490A1
公开(公告)日：2023-05-04
申请号：PCT/JP2022/038896
申请日：2022-10-19
申请人： 株式会社ヨコオ
摘要： 長手方向を有するアンテナケースと、前記アンテナケースの収容空間に収容される複数のモノポールアンテナと、を備え、前記複数のモノポールアンテナは、前記長手方向に対して交差する方向に配列されている、車載用アンテナ装置。
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公开(公告)号：WO2023071521A1
公开(公告)日：2023-05-04
申请号：PCT/CN2022/116575
申请日：2022-09-01
申请人： OPPO广东移动通信有限公司
发明人： 胡兴邦
IPC分类号： H01Q1/22
摘要： 本申请公开了一种天线组件、中框组件以及电子设备，涉及通信技术领域。天线组件包括第一辐射枝节、第二辐射枝节以及寄生枝节。第一辐射枝节设置馈电点及第一接地点，馈电点可与馈电源电连接，第一接地点可接地，第一辐射枝节设置有连接点，第一辐射枝节用于支持第一谐振频率上的谐振，第一谐振频率为低频；第二辐射枝节电连接于连接点，第二辐射枝节用于支持第二谐振频率上的谐振，第一谐振频率小于第二谐振频率，第一辐射枝节在第一谐振频率的电磁场及第二辐射枝节在第二谐振频率的电磁场在远场矢量叠加，以增强在远场至少部分空间内的电磁场场强，进而提高天线组件的辐射性能，提升天线组件的天线性能。
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公开(公告)号：WO2023070033A1
公开(公告)日：2023-04-27
申请号：PCT/US2022/078431
申请日：2022-10-20
发明人： HABA, Belgacem , SHEN, Hong , VARIOT, Patrick , KATKAR, Rajesh
摘要： An integrated device package is disclosed. The integrated device package can include an antenna structure and an integrated device die electrically coupled to the antenna structure. The antenna structure can be formed with a system board or separated from the system board. When the antenna structure is formed with the system board, the integrated device package can include a redistribution layer having conductive routing traces such that the integrated device die is disposed between the system board and the redistribution layer, and the integrated device die is electrically coupled to the antenna structure at least partially through one or more of the conductive routing traces of the redistribution layer. When the antenna structure is separated from the system board, the integrated device die can be positioned between the antenna structure and the system board, and the integrated device die can be electrically coupled to the antenna structure at least partially through one or more of conductive routing traces of the system board and conductive wire of an interconnect structure between the system board and the antenna structure.
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公开(公告)号：WO2023068479A1
公开(公告)日：2023-04-27
申请号：PCT/KR2022/009117
申请日：2022-06-27
摘要： The disclosure refers to a wireless system for high rate data transfer. The technical result consists in high rate data transfer, improved reliability of the wireless data transfer system, as well as reducing its complexity and size. A wireless data transfer system is provided. The wireless data transfer system includes two antenna structures separated from each other by a gap, each antenna structure including a printed circuit board on which at least one antenna is located, wherein dummy elements are located around each of the at least one antenna, each dummy element being connected to a load.
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