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WO/2023/049622A1 |
Aspects described herein include devices, wireless communication apparatuses, methods, and associated operations for heatsinks integrating millimeter wave and non-millimeter wave operation. In some aspects, an apparatus comprising a mill...
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WO/2023/043765A1 |
A waveguide antenna system, includes: an electromagnetic, EM, transition portion having a transition region having a signal feed interface and an open waveguide section, the EM transition portion configured to couple EM energy from the s...
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WO/2023/041392A1 |
The invention relates to a waveguide assembly (1) having a plurality of waveguides (12). The waveguides (12) are at least partially filled with a foam (20), and the waveguide assembly (1) has a radome made of foam.
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WO/2023/039640A1 |
A dielectric rod antenna assembly including a single waveguide arranged to direct electromagnetic energy into a plurality of dielectric rod antennas, and a plurality of dielectric rod antennas connected to the single waveguide.
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WO/2023/032792A1 |
[Problem] The purpose of the present invention is to provide an antenna device capable of improving area quality by obtaining a good CN ratio using a high-gain antenna. [Solution] This antenna device has a leaky wave antenna, a high-freq...
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WO/2023/032581A1 |
This antenna module (100) is provided with a passive element (121), a ground electrode (GND), a power feeding element (122), a power feeding line (141), and a power feeding line (142). The power feeding element (122) includes a radiating...
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WO/2023/029153A1 |
The present application relates to a holographic antenna, a control method, a computer device, and a storage medium. The holographic antenna comprises a first dielectric plate, and a first metal plate and a second metal plate, which are ...
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WO/2023/032564A1 |
The present invention comprises a dielectric substrate (130), a radiation element (121) disposed in the dielectric substrate (130), ground electrodes (GND1, GND2) disposed opposite to the radiation element (121), and a resonance circuit ...
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WO/2023/030941A1 |
The present invention relates to a waveguide antenna (10) for a motor vehicle (100), the waveguide antenna (10) having a printed circuit board (20), an at least partly hollow antenna body (30) with at least one opening, a connecting devi...
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WO/2023/028727A1 |
The present disclosure relates to the technical field of communications, and provides an antenna and a manufacturing method therefor, and a communication system. The antenna of the present disclosure comprises: a dielectric layer; a firs...
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WO/2023/032466A1 |
The present invention addresses the problem of providing: a compound which makes it possible to provide a liquid crystal composition that has a high Tni, a large ∆n, a low Vth, a large ∆εr, and a small tanδiso, and has favorable st...
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WO/2023/033485A1 |
An electronic device is provided. The electronic device comprises: a resonator having a first slot formed; a first inverter connected to a first point and a second point on the first slot of the resonator, and set so as to provide power ...
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WO/2023/026790A1 |
An antenna device comprising: an exterior body forming a housing space; a substrate housed in the housing space and held by the exterior body; a patch antenna housed in the housing space and disposed on the substrate; and an elastic body...
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WO/2023/026949A1 |
The present invention is provided with the function of an antenna and another electrical function different from that of an antenna. Provided is a vehicle antenna apparatus comprising: a first dielectric plate having a main surface; a ...
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WO/2023/021929A1 |
In the present invention, a plurality of second ground conductors each have a shape that does not surround the entire periphery of a radiation conductor as seen in the vertical direction. The second ground conductors are positioned in tw...
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WO/2023/021291A1 |
A multi-band antenna arrangement, comprising: a first antenna module configured for a first frequency band; a second antenna module configured for a second frequency band, the second antenna module being nested within the first antenna m...
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WO/2023/016317A1 |
The present invention relates to the technical field of unmanned aerial vehicle antennas, and provides an antenna and an unmanned aerial vehicle. The antenna comprises a substrate, an oscillator structure, a director, and a feed coaxial ...
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WO/2023/017899A1 |
Disclosed is an antenna apparatus for measuring biometric information using leaky-waves. The antenna apparatus according to one embodiment is characterized by comprising an antenna main body formed so as to surround at least a portion of...
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WO/2023/016313A1 |
Provided in the embodiments of the present application are an antenna system and an electronic device. The antenna system comprises a first antenna and a second antenna. The first antenna comprises a first radiator and a second radiator....
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WO/2023/017820A1 |
Provided is a waveguide element capable of ensuring excellent low propagation loss performance in an aspect in which a line substrate is mounted (supported) on a support substrate. A waveguide element according to an embodiment of the pr...
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WO/2023/019017A1 |
Antennas having a multi-beam (e.g., dual beam, etc.) launcher and methods for using the same are described. In some embodiments, the antenna comprises: an array of antenna elements; two parallel plate waveguides coupled to the array of a...
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WO/2023/010829A1 |
Content of the present disclosure relates to a dual-polarized radiation unit for an antenna, an antenna, and an antenna system. The dual-polarized radiation unit for an antenna according to the content of the present disclosure comprises...
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WO/2023/013516A1 |
The present invention enables an antenna to coexist with a heating area, the antenna being capable of ensuring antenna gain in a given frequency band. This window glass apparatus for a vehicle comprises: a glass pane for a vehicle; a f...
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WO/2023/013405A1 |
An antenna device including a dielectric substrate, a power supply line, a waveguide, a first antenna element, and a second antenna element. The power supply line is disposed on a first surface of the dielectric substrate. The waveguide ...
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WO/2023/008619A1 |
An antenna assembly according to an embodiment is provided. The antenna assembly may comprise: a first dipole antenna and a second dipole antenna that have conductive patterns formed on both sides thereof on a surface of a dielectric sub...
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WO/2023/005622A1 |
A liquid crystal antenna and a communication device. The liquid crystal antenna comprises: a first substrate; a second substrate; a plurality of antenna structures, each antenna structure comprising a first microstrip line, a second micr...
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WO/2023/008228A1 |
An antenna comprising a reference potential layer, a feed element, a parasitic element, and at least one connecting conductor. The reference potential layer is along a first direction and a second direction orthogonal to the x-direction....
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WO/2023/001375A1 |
A dual-polarization antenna element (1) comprising a radiator layer (1a) and a resonator layer (1b). The radiator layer (1a) comprises a planar antenna radiator (2) comprising a split ring (3a) enclosing a dielectric area (6) and having ...
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WO/2023/286352A1 |
Provided are an antenna module (1) and an IC card (100) with which it is possible to improve communication performance. This antenna module (1) comprises: a substrate (10); a first antenna (20) for transmitting and receiving signals, t...
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WO/2023/286751A1 |
The present invention provides an antenna and a vehicle antenna device that enable size reduction. An antenna (10) comprises: a dielectric body (13); a radiation conductor (11) that is disposed on the first main surface side of the diele...
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WO/2023/286610A1 |
The present invention comprises: a conductive ground member in which a dielectric block having a bottom surface has an antenna ground surface that is slanted relative to the bottom surface; a power supply element which is disposed at an ...
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WO/2023/282015A1 |
An antenna device comprising: a ground plane; a planar first feed element; a planar second feed element; a first feed line connected to the first feed element; and a second feed line connected to the second feed element. The ground plane...
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WO/2023/283148A1 |
Waveguide and/or antenna structures for use in RADAR sensor assemblies and the like. In some embodiments, an antenna module may comprise a waveguide and an antenna structure, such as one or more slots/slits operably coupled with the wave...
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WO/2023/282042A1 |
An electronic component is provided in which a pair of first members have electrically conductive surfaces facing each other. A plurality of second members made of an electrically conductive material are provided between the pair of firs...
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WO/2023/276606A1 |
Provided are a microlens array antenna less subject to a decrease in antenna gain or degradation of side lobe characteristics, and a radar device and a vehicle having the same. A microlens array antenna 1A is provided with: a planar arra...
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WO/2023/275525A1 |
A radiofrequency antenna comprising a substantially insulating substrate having at least two face portions in different geometric planes, the antenna comprising a plurality of ground planes and patches each being sections of electrical c...
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WO/2023/274552A1 |
A compact feed system (600) is provided which comprises an orthomode transducer or junction (400) and a waveguide H-plane directional coupler (100). The waveguide H-plane directional coupler may comprise two hollow waveguide sections (11...
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WO/2023/273624A1 |
Provided in the present invention is a non-inclined beam planar aperture array element, comprising an upper-layer substrate, which is provided with a radiation structure, wherein the radiation structure comprises a metal back cavity, a m...
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WO/2023/273614A1 |
The embodiments of the present application relate to the field of electronic devices. Disclosed are a base station antenna unit and a frequency adjustment method therefor, and an antenna array and a base station. In the present applicati...
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WO/2022/271320A1 |
A communication device includes a conductive chassis, an electrical feed positioned within the conductive chassis and configured to supply a communication signal, an edge antenna at least partially formed in the conductive chassis at an ...
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WO/2022/270664A1 |
A linearly polarized dual horn antenna according to one embodiment of the present invention comprises: a horn (110) for transmitting or receiving, separately at the same time, a first linear polarization (501) and a second linear polariz...
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WO/2022/270031A1 |
[Problem] To provide a patch array antenna in which weighting of the amount of radiation of each antenna element is easily controlled. [Solution] A patch array antenna according to the present invention comprises: a dielectric substrate;...
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WO/2022/268016A1 |
The present application discloses an antenna unit and an electronic device. The antenna unit comprises: a floor, a first antenna unit corresponding to a first frequency band and a second frequency band, and a second antenna unit correspo...
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WO/2022/264765A1 |
An antenna module (100) is provided with: a dielectric substrate (130) having a long side and a short side; a ground electrode (GND); a radiating element (121); a peripheral electrode (160); and a parasitic element (170). The radiating e...
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WO/2022/265261A1 |
The present invention relates to an antenna module. According to the present invention, the antenna module comprises: a ground part; and a first antenna which is disposed at one side of the ground part and transmits/receives radio waves ...
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WO/2022/265751A1 |
Examples are disclosed that relate to changing an antenna pattern via one or more configurable parasitic antennas. One example provides a wireless device comprising a radio, a driven antenna connected to the radio, a ground plane, and on...
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WO/2022/262180A1 |
The present application discloses a terahertz oscillator integrated with a differential antenna and a field path fusion method thereof. The terahertz oscillator comprises a cross-coupling circuit and a differential substrate integrated w...
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WO/2022/262822A1 |
The present invention belongs to the technical field of communications. Specifically disclosed is an external tri-band antenna for an unmanned aerial vehicle. The external tri-band antenna comprises a substrate, an oscillator circuit and...
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WO/2022/264510A1 |
The present invention relates to a communication device and a communication system for enabling communication in a liquid to be performed well. The present art includes: a first antenna which is connected to a communication network in a ...
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WO/2022/264415A1 |
Provided are an antenna device and a wireless communication device capable of expanding the millimeter waveband coverage range relative to the prior art. The antenna device is provided with: a plurality of aligned patch antennas for emit...
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