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WO/2024/079271A1 |
The invention relates to a vehicle (2) which is equipped with a mobile assembly (1) comprising a pneumatic tyre (12) rotated about an axis (102), the mobile assembly (1) being equipped with a radiofrequency transponder (100) and a readin...
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WO/2024/080072A1 |
Provided is an array antenna structure comprising m greater than or equal to two antenna structures arranged in an X-Y plane. Each of the m antenna structures comprises: an antenna board that includes n greater than or equal to two patch...
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WO/2024/080043A1 |
A second positive main surface is in contact with a first negative main surface. One or more first ground conductor layers are positioned toward the positive side of the Z-axis from a signal conductor layer. The one or more first ground ...
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WO/2024/075735A1 |
This RFID module comprises: a first substrate having a first main surface and a second main surface that face each other; an RFIC chip disposed on the first main surface-side of the first substrate; a first radiation element disposed on ...
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WO/2024/074821A1 |
A radiofrequency collinear microstrip patch antenna adapted to be driven by an external source, the antenna comprising a substantially electrically insulating substrate being longer along an axis than its width substantially perpendicula...
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WO/2024/069148A1 |
There is disclosed a reconfigurable antenna array comprising an RF feed, configured to receive RF signals from an RF source; a plurality of waveguide feed structures, each waveguide feed structure comprising a plurality of unit cells arr...
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WO/2024/071037A1 |
The purpose of the present invention is to provide a patch antenna which is small and improves antenna gain. The patch antenna comprises a first dielectric layer, a patch conductor formed on the first dielectric layer, and a second diele...
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WO/2024/069858A1 |
Provided is a transmission device comprising: a transmission substrate that transmits signals, the transmission substrate being provided with electric power supply wiring and a capacitive coupling conductor that are provided to one surfa...
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WO/2024/065177A1 |
The present disclosure belongs to the technical field of antennas. Provided are a waveguide probe structure, and a calibration device and a calibration method for an antenna array. The waveguide probe structure of the present disclosure ...
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WO/2024/067990A1 |
A reconfigurable beamforming antenna apparatus includes a traveling wave structure, a dielectric member disposed adjacent to and spaced apart from a surface of the traveling wave structure, and a reflective element disposed adjacent to t...
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WO/2024/070122A1 |
This antenna comprises a first plate conductor and a columnar conductor provided so as to protrude on a plate surface of the first plate conductor. The tip end of the columnar conductor has a feed point, and the cross-sectional area of a...
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WO/2024/071983A1 |
The present invention relates to a phase shifter and an antenna device comprising same. In particular, the present invention provides the advantage of preventing physical interference between antenna elements between adjacent columns and...
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WO/2024/071311A1 |
A vehicular antenna device according to the present invention comprises a ground plate and an antenna element that is arranged on an upper surface side of the ground plate. The antenna element has a conductor plate that is opposite the g...
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WO/2024/071012A1 |
This patch antenna comprises: a first dielectric layer including a fluorine-based resin and a porous inorganic fine particle agglomerate that is charged in the fluorine-based resin and is composed of a plurality of inorganic fine particl...
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WO/2024/070939A1 |
A radio wave reflection device equipped with a plurality of reflection elements, a first signal wire which supplies a control signal and extends in a first direction, and a second signal wire which supplies a scanning signal and extends ...
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WO/2024/060040A1 |
The present disclosure provides a single-channel test device and system, and a test method. The single-channel test device comprises: a metal flange plate, and a waveguide coaxial conversion structure and a first square straight waveguid...
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WO/2024/063925A1 |
An antenna is provided that includes a dielectric-filled cavity having a bottom surface, a top surface, and a rectangular perimeter. A round metal layer faces the bottom surface whereas a resonator metal layer faces the top surface. A pl...
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WO/2024/056970A1 |
The invention relates to an electronic device which comprises a frame (10) receiving a closed slot antenna (40, 50, 102) comprising a longitudinal hole (40) formed in and passing through a side wall (102) of the frame (10). The antenna c...
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WO/2024/055600A1 |
The present invention relates to the technical field of terahertz radars, and in particular to a terahertz radar system, a front end, and a waveguide structure. The waveguide structure comprises an upper waveguide cavity, a middle wavegu...
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WO/2024/056611A1 |
The invention relates to a waveguide, an antenna system, a method and a vehicle. The waveguide has a face adapted to a carrier structure for attaching the waveguide to the carrier structure. The waveguide also has an in-coupling region f...
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WO/2024/056967A1 |
The invention relates to an electronic device (HW3) comprising a frame (10), which is made of an electrically conductive material, and a radio frequency antenna, which comprises the combination of a closed slot antenna (40, 50) and an op...
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WO/2024/053417A1 |
Provided is an antenna device capable of easily calculating phase adjustment amounts of power transmission signals in a plurality of antenna elements of an array antenna in accordance with the position of a power reception antenna, in or...
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WO/2024/051466A1 |
Embodiments of the present application provide an electronic assembly and an electronic device. At least two antennas are formed on a metal frame of the electronic assembly; a circuit board and an electronic component are located on one ...
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WO/2024/048671A1 |
[Problem] To provide a radar device that can suppress the leakage of interference waves from a radome, and a vehicle-mounted sensing system that comprises the radar device. [Solution] A radar device according to the present disclosure co...
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WO/2024/047776A1 |
This polarization dividing circuit comprises: a conversion waveguide (1) that has a single circular terminal (1A) having a circular cross section perpendicular to a tube axis direction and that has two rectangular terminals (1Ba, 1Bb) th...
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WO/2024/043241A1 |
An antenna module (1) according to the present invention comprises: a circuit board (30) that is a conductive member; an antenna element (10) that is disposed on the circuit board (30); and a holder (20) that is disposed between the circ...
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WO/2024/036856A1 |
Disclosed in the present invention is a dual-polarized high-isolation Cassegrain antenna, comprising a main reflecting surface, a secondary reflecting surface, and a diagonal feed horn. The diagonal feed horn comprises a cross-polarized ...
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WO/2024/034304A1 |
A first portion and a second portion are connected to a first surface of a connection portion, which has the first surface and a second surface on the reverse side from the first surface. A first radiation element is positioned on the fi...
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WO/2024/033219A1 |
The present invention relates to an installation housing for an electronic device comprising an antenna, wherein the installation housing (1) is configured for installation in a building structure or a building technology device (19) and...
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WO/2024/034702A1 |
A vehicle comprises: vehicular glass including a transparent region and an opaque region; a transparent dielectric substrate disposed in the transparent region of the vehicular glass; a first area including an antenna on one side surface...
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WO/2024/034680A1 |
The present invention is a patch antenna comprising a first radiating element, a second radiating element positioned so as to surround the first radiating element, and at least one feeding part positioned between the first radiating elem...
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WO/2024/034152A1 |
This radio wave sensor apparatus comprises an oscillator which generates a high-frequency signal, a transmission antenna (10), a reception antenna (11), a mixer, and a signal processing device. The transmission antenna (10) has a transmi...
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WO/2024/034681A1 |
This patch antenna comprises a first feeder portion, a second feeder portion, and a substantially square radiator element. When viewed from a direction normal to the radiator element, the first feeder portion is positioned on a first dia...
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WO/2024/028107A1 |
A radiofrequency communication arrangement in which a radiofrequency communication board is directly coupled to a metal plate containing a slot antenna. A pair of first radiofrequency connection portions, coupled to the radiofrequency co...
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WO/2024/028432A1 |
The invention relates to a housing for a lighting device (1, 10). The housing (2, 12) is designed to receive a transmitting and/or receiving device for electromagnetic waves, and the housing has at least one opening (5) in a housing wall...
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WO/2024/024519A1 |
The present invention addresses the problem of providing: a compound with which a liquid crystal composition having a high Tni, a large ∆n, a low Vth, a large ∆εr, and a small tanδiso and having favorable preserving properties at a...
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WO/2024/023275A1 |
There is disclosed a reconfigurable antenna device comprising: i) at least one grounded waveguide structure comprising a metallic base wall and a metallic top wall substantially parallel to the base wall, and provided with a periodic pat...
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WO/2024/023870A1 |
A waveguide-to-microstrip line converter according to the present invention is provided with a converter configuration unit (10) and a waveguide configuration unit (20). The converter configuration unit comprises: a dielectric (11); a st...
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WO/2024/016665A1 |
The present disclosure relates to an antenna feed source and an antenna comprising the antenna feed source. The antenna feed source comprises a waveguide tube, a dielectric support block and a reflective surface, wherein a relatively sma...
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WO/2024/018698A1 |
An antenna module (100) comprises: a radiating element (121) including a first element (121A) and a second element (121B); and an RFIC (110), and exchanges signals with a BBIC (200). The RFIC (110) includes a transmitting circuit for sup...
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WO/2024/012659A1 |
The present disclosure relates to an antenna apparatus comprising Low Band (LB) and High Band (HB) cavity-slot antennas on a single dielectric substrate. The LB cavity-slot antenna comprises an LB resonant cavity and one or more 3D slots...
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WO/2024/014572A1 |
A vehicle comprises: a glass panel; an antenna assembly disposed on the glass panel; a dielectric substrate; a first region having conductive patterns on one side of the dielectric substrate and including antenna elements configured to r...
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WO/2024/014573A1 |
This antenna assembly includes: a dielectric substrate; a first region including conductive patterns on one side of the dielectric substrate and configured to radiate a wireless signal; and a second region including a ground conductive p...
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WO/2024/015572A1 |
A multiband antenna has an array face with closely spaced dipoles of multiple frequency bands in the low band, the mid band, and C-band or CBRS (Citizens Broadband Radio Service). The low band dipole has four dipole arms formed in a plur...
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WO/2024/008276A1 |
An antenna (12), in particular for a mobile communication cell site (10), has a first array of first radiators (14) and at least one second array of second radiators (16). The first array is arranged at least in parts above at least part...
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WO/2024/002570A1 |
Radar sensor having a plate-like substrate (12) which has at least one layer composed of electrically non-conductive material and on one side has a waveguide structure and on the opposite side has a radiofrequency source/sink which is co...
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WO/2024/005076A1 |
This antenna element comprises: a ground conductor; a power supply patch conductor located above the ground conductor; and non-power supply patch conductors located above the power supply patch conductor. The power supply patch conductor...
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WO/2024/004283A1 |
An antenna module (100) comprises: a ground electrode (GND) disposed on a dielectric substrate (130); radiating elements (121-123); and power feeding wires (141, 142). Each radiating element is disposed oppositely from the ground electro...
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WO/2024/000226A1 |
The present disclosure relates to the technical field of communications, and provides a holographic antenna and a manufacturing method therefor, and an electronic device. The holographic antenna of the present disclosure comprises at lea...
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WO/2023/248634A1 |
In the present invention, a first radiation conductor layer is disposed in a laminate. A second radiation conductor layer is disposed in the laminate, is positioned above the first radiation conductor layer, and overlaps with the first r...
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