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公开(公告)号：US20240356242A1
公开(公告)日：2024-10-24
申请号：US18760384
申请日：2024-07-01
发明人： David Richard Pehlke , Anand Raghavan , Poul Olesen , Werner Schelmbauer , Thorsten Tracht , Wolfgang Thomann , Amir Israel Rubin , Assi Jakoby , Ofer Benjamin
IPC分类号： H01Q21/28 , H04B1/04 , H04B1/7093 , H04B1/7107
CPC分类号： H01Q21/28 , H04B1/04 , H04B1/7093 , H04B1/7107 , H04B2001/0433
摘要： Antenna-plexers for interference cancellation are provided herein. In certain embodiments, a wireless device includes an antenna, an antenna-plexer coupled to the antenna and configured to generate a feedback signal, a transmitter configured to transmit a transmit signal to the antenna by way of the antenna-plexer, a receiver configured to process a receive signal, and a feedback receiver configured to process the feedback signal from the antenna-plexer to provide compensation to the receive signal.
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公开(公告)号：US12126078B2
公开(公告)日：2024-10-22
申请号：US17783174
申请日：2020-12-10
申请人： HUBER+SUHNER AG
发明人： Rafal Glogowski
CPC分类号： H01Q13/085 , H01Q1/48 , H01Q21/205 , H01Q21/24 , H01Q21/28
摘要： The disclosure is directed to an antenna assembly (1) comprising a horizontally polarized Vivaldi-type first antenna (5). The first antenna (5) comprises a horizontally polarized first radiator (6) extending in a horizontal plane (xy) having a flower-shaped outline comprising several tapered slots (7) arranged distributed around a radiator center (8). The first radiator (6) is horizontally (xy) extending with respect to the radiator center (8) in an outward direction. In vertical direction (z), the radiator extends by a certain thickness (t). A base plate (9) arranged at a certain distance below the radiator (6) interconnected to the radiator (6) by at least one post (10). A power divider (11) and a feeding stub (12) per tapered slot (7) are arranged between the base plate (9) and the first radiator (6). interconnected to the first radiator (6) for coupling radio signals into the first radiator (6).
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公开(公告)号：US12119573B2
公开(公告)日：2024-10-15
申请号：US17333111
申请日：2021-05-28
申请人： Dell Products, LP
摘要： An information handling system to wirelessly transmit and receive data at an antenna may include a processor; a memory; a power management unit; a display housing containing components of the information handling system, the display housing including metal sidewalls formed along edges of a back metal chassis of the display housing and generally perpendicular to the back metal chassis; an antenna formed into a first sidewall of the display housing and nested into the first sidewall with a molded plastic keep-out structure to, upon execution of the processor, create radiating radio frequency (RF) bands from the antenna; the antenna operatively coupled to a feed excitation trace to transmit an excitation current to the antenna from a wireless interface adapter; and the plastic molded keep-out structure integrated along the sidewall to secure the antenna to the first sidewall.
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公开(公告)号：US20240339746A1
公开(公告)日：2024-10-10
申请号：US18625515
申请日：2024-04-03
发明人： Rizwan KHAN , Keanmeng LIM , KokJiunn NG , YenSiang TAN
摘要： An antenna assembly includes a flexible whip antenna having a mounting connector, a cable coupled to the mounting connector, a bottom spring coil surrounding the cable and coupled to the mounting connector, an adaptor coupled to the cable, and a rod radiator coupled to the adaptor. The mounting connector is coupled to an antenna feed. The cable extends between a first end, terminated to the mounting connector, and a second end, terminated to the adaptor. The bottom spring coil concentrically surrounds the first end of the cable and is terminated to the mounting connector. The rod radiator extends between a first end, terminated to the adaptor, and a second end. The cable is flexible to move the rod radiator relative to the mounting connector.
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公开(公告)号：US20240332823A1
公开(公告)日：2024-10-03
申请号：US18619654
申请日：2024-03-28
申请人： TDK Corporation
摘要： An antenna device includes: a dielectric layer; radiation conductors and a ground conductor disposed at the dielectric layer; and side surface conductors in which a plurality of conductor patterns are laminated, the side surface conductors are disposed on an outer side of the ground conductors in a first direction in plan view seen from a normal direction of the radiation conductors, and the dimensions of the side surface conductors in a second direction perpendicular to the first direction are larger than the dimensions in the second direction of the radiation conductors.
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公开(公告)号：US20240317330A1
公开(公告)日：2024-09-26
申请号：US18576629
申请日：2022-07-08
申请人： AGC GLASS EUROPE
发明人： Hà BUI-VAN , Rémi SARKIS
CPC分类号： B62D35/007 , H01Q21/28 , H01Q1/3275
摘要： A spoiler assembly for a vehicle, the assembly including (a) a spoiler housing having left and right extremities and having a lower part and a cover part, the lower part having an inner surface facing an inner surface of the cover part; and (b) a plurality of antenna elements. The plurality of antenna elements is arranged on a surface of the spoiler housing with the antenna elements working at different range of frequencies. The spoiler housing has at least a central area and at least one lateral area on both sides of the central area and in the extremities of the spoiler housing. In the central area, at least one satellite antenna element is provided, and in at least one lateral area at the left and the right extremities of the spoiler housing, at least one cellular antenna elements and/or telematic antenna elements are provided.
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公开(公告)号：US20240311588A1
公开(公告)日：2024-09-19
申请号：US18671514
申请日：2024-05-22
发明人： Matthew Ruiter , Craig Jordan
CPC分类号： G06K7/10297 , A01K1/031 , A01K11/007 , A01K29/005 , G01K13/20 , H01Q1/2216 , H01Q21/28
摘要： A computer system and method for identifying and monitoring animals in a confined space. A tracking apparatus is provided in proximity to the confined space that defines a plurality of separate individual tracking regions for the confined space. Each of a plurality of animals to be disposed in the confined space is associated respectively with a detection component operable to identify and detect a temperature of an animal it is associated with when detected by the tracking apparatus. Data is received in a computer monitor system from a detection component when detected by the tracking apparatus in the confined space wherein the received data includes motion and temperature data relating to an animal when located in the confined space. The tracking apparatus detects multiple animals simultaneously located in an individual tracking region. Utilizing the received data associated with an animal in the confined space, an animal's motion and temperature data is correlated to an individual tracking region an animal is located within.
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公开(公告)号：US20240305017A1
公开(公告)日：2024-09-12
申请号：US18596807
申请日：2024-03-06
发明人： KokJiunn NG , Keanmeng LIM , YenSiang TAN
CPC分类号： H01Q21/28 , H01Q1/3275 , H01Q1/42 , H01Q9/42
摘要： An antenna assembly includes an antenna base, a first cellular antenna mounted to the antenna base along the central longitudinal axis, a second cellular antenna mounted to the antenna base along the central longitudinal axis, a satellite antenna mounted to the antenna base along the central longitudinal axis, a first Wi-Fi antenna mounted to the antenna base offset from the central longitudinal axis toward the first side, and a second Wi-Fi antenna mounted to the antenna base offset from the central longitudinal axis toward the second side.
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公开(公告)号：US20240304982A1
公开(公告)日：2024-09-12
申请号：US18259190
申请日：2021-12-08
发明人： Pengfei Wu , Hanyang Wang , Meng Hou , Chien-Ming Lee
摘要： An electronic device includes a conductive frame and a first antenna unit. The conductive frame is disposed around a periphery of the electronic device. The first antenna unit includes a first conductive layer and a second conductive layer spaced apart in a thickness direction of the electronic device; a conductive connection portion is configured to connect the first conductive layer and the second conductive layer; and a first conductive frame, is a part of the conductive frame. The conductive connection portion, the first conductive frame, the first conductive layer, and the second conductive layer enclose a first cavity, and the first conductive layer and the first conductive frame are spaced apart to form a first slot of the first cavity.
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公开(公告)号：US20240283143A1
公开(公告)日：2024-08-22
申请号：US18653119
申请日：2024-05-02
申请人： Yokowo Co., Ltd.
发明人： Noritaka TERASHITA , Motohisa ONO , Yuki KATO
CPC分类号： H01Q1/3275 , H01Q1/22 , H01Q1/32 , H01Q1/36 , H01Q1/42 , H01Q1/52 , H01Q5/371 , H01Q9/36 , H01Q21/28
摘要： An antenna device to be mounted to a vehicle roof, includes: a case unit having an accommodating space formed therein and having a radio wave permeability; and an antenna unit to be accommodated in the accommodating space, wherein the antenna unit has: a pair of capacitance loading elements facing across a plane, as a center, perpendicular to the vehicle roof at a predetermined interval and at a predetermined angle to each other; a coupling portion provided at a portion lower than an upper edge of the pair of the capacitance loading elements to conduct each of the pair of capacitance loading elements each other via each of the coupling portions; and a helical element electrically connected to the coupling portions.
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