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公开(公告)号：US12132260B2
公开(公告)日：2024-10-29
申请号：US18217731
申请日：2023-07-03
发明人： Jason Philip Dorsey
摘要： The disclosure concerns an antenna assembly having a substrate with an antenna radiating element and a ground conductor disposed on the substrate, the ground conductor further characterized by a plurality of ground resonators, wherein a length associated with each of the ground resonators increases as the ground resonators are distanced from the antenna radiating element. Additionally, a coaxial cable is routed around the antenna assembly for configuring the coaxial cable as an additional ground resonator associated with the antenna assembly. The resulting antenna provides wide band performance between 700 MHz and 2700 MHz with improved efficiency compared with conventional antennas.
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公开(公告)号：US12034223B2
公开(公告)日：2024-07-09
申请号：US17818077
申请日：2022-08-08
申请人： Acer Incorporated
发明人： Kun-Sheng Chang , Ching-Chi Lin
摘要： A mobile device with communication and sensing functions includes a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a capacitor, a first metal element, a second metal element, a third metal element, a nonconductive support element, and a proximity sensor. The first metal element is coupled through the capacitor to a ground voltage. The second metal element is coupled to the first metal element. The third metal element is coupled to the first metal element. The third metal element and the second metal element substantially extend in opposite directions. The proximity sensor is coupled to the capacitor and the first metal element. A hybrid antenna structure is formed by a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a first metal element, a second metal element, and a third metal element.
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公开(公告)号：US20240195044A1
公开(公告)日：2024-06-13
申请号：US18444253
申请日：2024-02-16
申请人： u-blox AG
CPC分类号： H01Q1/1271 , H01Q1/36 , H01Q1/48 , H01Q9/0435 , H01Q5/30
摘要： An antenna includes an optically transparent substrate layer having a first surface and an opposing second surface; a radiating element having a first mesh structure and disposed on the first surface of the substrate layer; a ground plane having a second mesh structure formed on the second surface of the substrate layer; at least two feed lines configured to connect the radiating element to an external circuit; and at least two stubs connected to the radiating element.
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公开(公告)号：US11955718B2
公开(公告)日：2024-04-09
申请号：US17402534
申请日：2021-08-14
发明人： Kun-Cheng Lee
CPC分类号： H01Q21/28 , G06F1/1684 , H01Q1/2266 , H01Q1/243 , H01Q5/30 , H04R1/04 , H05K7/1427
摘要： The present invention discloses a waterproof microphone kit adapted to be fixed in an electronic device. The waterproof microphone kit includes a housing, a waterproof breathable film, a plug, a circuit motherboard, a microphone unit and a flexible electrical connection component. Two adjacent sides of the housing are provided with an opening and a lateral opening. The waterproof breathable film is disposed at the housing and seals the lateral opening. The plug plugs the opening. The plug, the waterproof breathable film and the housing jointly form an enclosed space. The circuit motherboard is disposed in the housing. The microphone unit is disposed at the circuit motherboard, and a sound receiving part thereof faces the waterproof breathable film. The flexible electrical connection component is connected to the circuit motherboard, and passes through a through hole of the plug so as to connect to an external processing module.
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公开(公告)号：US11929541B2
公开(公告)日：2024-03-12
申请号：US17100086
申请日：2020-11-20
申请人： u-blox AG
CPC分类号： H01Q1/1271 , H01Q1/36 , H01Q1/48 , H01Q9/0435 , H01Q5/30
摘要： An antenna includes an optically transparent substrate layer having a first surface and an opposing second surface; a radiating element having a first mesh structure and disposed on the first surface of the substrate layer; a ground plane having a second mesh structure formed on the second surface of the substrate layer; at least two feed lines configured to connect the radiating element to an external circuit; and at least two stubs connected to the radiating element.
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公开(公告)号：US11916301B2
公开(公告)日：2024-02-27
申请号：US17836193
申请日：2022-06-09
发明人： Young Ju Kim , Jong Hyuk Kim , Sung Chul Park
IPC分类号： H01Q21/30 , H01Q1/24 , H01Q1/38 , H01Q5/30 , H01Q9/04 , H04B1/00 , H04B7/08 , H04M1/02 , H01Q5/307 , H01Q3/24
CPC分类号： H01Q21/30 , H01Q1/24 , H01Q1/243 , H01Q1/38 , H01Q3/247 , H01Q5/30 , H01Q5/307 , H01Q9/04 , H04B1/0053 , H04B1/0064 , H04B7/0802 , H04M1/02
摘要： Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.
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公开(公告)号：US20240014578A1
公开(公告)日：2024-01-11
申请号：US18349908
申请日：2023-07-10
申请人： Yilin Mao , Peter Chun Teck Song , Karl Ni , Vipin Cholleti , David Edwin Barker
发明人： Yilin Mao , Peter Chun Teck Song , Karl Ni , Vipin Cholleti , David Edwin Barker
CPC分类号： H01Q25/001 , H01Q1/246 , H01Q5/30
摘要： A multi-band antenna may include a first antenna array for operation in a first frequency range and a second antenna array for operation in a second frequency range that is higher than the first frequency range. The first antenna array may include at least one antenna element having a plurality of components, where at least one of the plurality of components is constructed with a frequency selective surface (FSS) comprising a plurality of FSS elements. The FSS may be configured for the at least one of the plurality of components to provide a rejection of a coupling of energy from the second frequency range, and for the at least one of the plurality of components to provide a transmission of signals in the first frequency range suitable for use in a cellular communication system.
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公开(公告)号：US20240006772A1
公开(公告)日：2024-01-04
申请号：US18253807
申请日：2021-11-23
申请人： SAAB AB
发明人： Bengt SVENSSON , Anders HÖÖK , Ville VIIKARI , Juha ALA-LAURINAHO , Mikko LEINO
摘要： The present disclosure relates to an antenna arrangement including a first antenna configured to operate within a first frequency band and a second antenna configured to operate within a second frequency band. The first frequency band is higher than the second frequency band. Further, the second antenna is at least partly arranged within an illumination-field of the first antenna. Furthermore, the second antenna includes a dipole structure segmented into a plurality of electrically conductive sections, wherein each electrically conductive section is coupled to an adjacent electrically conductive section by a reactive load section.
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公开(公告)号：US11848502B2
公开(公告)日：2023-12-19
申请号：US17360963
申请日：2021-06-28
发明人： Kun-Cheng Lee , Min-Yu Wang
CPC分类号： H01Q21/28 , G06F1/1684 , H01Q1/2266 , H01Q1/243 , H01Q5/30 , H05K7/1427
摘要： An electronic device is provided according to an embodiment of the present invention. The electronic device includes a housing, a first antenna module, a second antenna module, and a shared frame. The housing has an accommodating space. The shared frame is arranged in the accommodating space and comprises a first and a second support portion. The first antenna module is arranged on the first support portion, and the second antenna module is arranged on the second support portion. The first antenna module is for transmitting and receiving a signal of a first frequency band. The second antenna module is for transmitting and receiving a signal of a second frequency band. A virtual reference surface is defined below the housing, and a projection range of the first antenna module on the virtual reference surface partially overlaps with a projection range of the second support portion on the virtual reference surface.
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公开(公告)号：US11777210B2
公开(公告)日：2023-10-03
申请号：US17709718
申请日：2022-03-31
申请人： Wistron Corp.
发明人： Shih-Ting Huang , Chia-Wei Su , Po-Tsang Lin
CPC分类号： H01Q5/25 , H01Q1/2283 , H01Q1/241 , H01Q5/30 , H01Q5/50 , H01Q21/061
摘要： A mobile device includes a ground element, a first radiation element, a second radiation element, and a dielectric substrate. The first radiation element has a feeding point. The first radiation element includes a meandering portion. The second radiation element is coupled to the feeding point, and is at least partially surrounded by the first radiation element. A coupling gap is formed between the first radiation element and the second radiation element. The ground element, the first radiation element, and the second radiation element are all disposed on the dielectric substrate. A planar antenna structure is formed by the first radiation element and the second radiation element. The planar antenna structure covers a TETRA (Terrestrial Trunked Radio) frequency band and a GPS (Global Positioning System) frequency band.
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