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WO/2022/078926A1 |
The invention relates to an antenna system with at least one slot. The system comprises at least one coaxial cable (204) comprising an exposed intermediate portion (206), the exposed intermediate portion being positioned opposite said sl...
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WO/2022/081472A1 |
An X-band dual-polarized slotted waveguide antenna (SWGA) array unit cell comprises a partial H-plane waveguide with a metal vane; and a conventional waveguide in a side-by-side arrangement with the partial H-plane waveguide. A spacing b...
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WO/2022/073600A1 |
Various embodiments relate to an antenna design enabling increased performance and antenna volume, especially in foldable mobile devices. A device may comprise an antenna cavity substantially enclosed by at least four conductor walls, an...
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WO/2022/070968A1 |
Provided is an antenna having an excellent axial ratio performance and adapted for a plurality of frequency bands. This antenna is provided with a dielectric having a patch electrode, and a circuit substrate having a feed unit. The pat...
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WO/2022/070901A1 |
Provided is a millimeter wave antenna exhibiting excellent antenna gain, low radiation loss, and low permittivity and dielectric loss in a high-frequency band. In addition, provided is a millimeter wave antenna disposed on a display, exh...
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WO/2022/070900A1 |
Provided are a pressure-sensitive adhesive composition and a pressure-sensitive sheet with which: both a low dielectric constant and a low dielectric loss in a high frequency band, and a dielectric constant that is high to some extent in...
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WO/2022/070245A1 |
A patch conductor (12) exhibits a hexagonal shape in a plan view that is obtained by obliquely trimming away two corner parts (12S) of a rectangle (12R) as a whole at one side (12A) thereof, while a feeding line (11) is connected to a co...
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WO/2022/069806A1 |
The present description relates to a connector that can be configured mechanically between a wireless radio frequency transmission and a wired radio frequency transmission via a cylindrical radio frequency dielectric waveguide (202), the...
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WO/2022/070899A1 |
Provided are: a pressure-sensitive adhesive composition which can form pressure-sensitive adhesive layers low in permittivity and dielectric loss in a high-frequency band and suitable for bonding members for constituting millimeter-wave ...
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WO/2022/070916A1 |
A planar antenna device (1A) is provided with a dielectric (10), an antenna layer (20) provided on one major surface (10a) of the dielectric (10), and a ground layer (30) provided on another major surface (10b) of the dielectric (10) and...
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WO/2022/064864A1 |
In the present invention, a first planar ground conductor layer is connected to a ground potential and is provided to an insulating substrate. A first emitting conductor layer emits and/or receives a first high-frequency signal, the firs...
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WO/2022/065489A1 |
This patch antenna (20) comprises: a planar radiating element (32); a passive element (33) that is provided at a position separated from the end of the radiating element (32) in the plan view of the radiating element (32) viewed from the...
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WO/2022/064862A1 |
Provided is an antenna device capable of adjusting impedance. The antenna device comprises: a conductive ground conductor plate (10); a plate-shaped radiation element (15) disposed in a non-contact state with the ground conductor plate...
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WO/2022/064682A1 |
When configuring a composite antenna device, it is contemplated that different antenna systems do not interfere with each other, and in an antenna in which a monopole antenna and a microstrip antenna that is a planer antenna are combined...
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WO/2022/065994A1 |
A radio frequency (RF) system including first and second planar RF devices coupled by non-galvanic interconnect. According to various embodiments, a first RF device and a second RF device are separated by a dielectric layer, each of the ...
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WO/2022/063794A1 |
The present invention relates to a method of measuring a property of a radome. The method comprises utilizing at least one transmitting antenna facing a first side of the radome and utilizing at least one receiving antenna facing a secon...
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WO/2022/059445A1 |
According to the present invention, a first edge of a ground plane extends in a first direction. A radiating element is disposed spaced apart from the ground plane in the thickness direction of the ground plane. A power feed line supplie...
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WO/2022/057705A1 |
An electronic device, relating to the technical field of electronic devices, and being capable of enabling the electronic device to have the function of wireless communication while not hindering the development of the electronic device ...
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WO/2022/053154A1 |
An antenna device for transmitting or receiving a radio frequency (RF) signal. The antenna device includes a plurality of RF signal feeds, and an array of M times N radiating elements. The array includes M rows and N columns, where M≥2...
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WO/2022/045000A1 |
An antenna device comprising a support member, a communications module, and a heat dissipation member. The communications module is positioned above the support member and has a recessed section or a protruding section that faces the sup...
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WO/2022/045947A1 |
The present disclosure relates to a notch antenna structure (1) comprising a plurality of notch antenna elements (2) arranged in at least a first row (R). Each notch antenna element (2) comprises a base portion (3) having first and secon...
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WO/2022/045946A1 |
The present disclosure relates to an antenna array (1) comprising an integral antenna element structure (2) mounted on a substrate (3). The integral antenna element structure (2) comprises a first set of antenna elements and a second set...
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WO/2022/045084A1 |
A transparent antenna 1 is provided with a first transparent base material 101, a second transparent base material 102, first metal fine wire layers 110, 120 on the first transparent base material, and a second metal fine wire layer 130 ...
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WO/2022/038879A1 |
The present invention is provided with: a first substrate (120B) on which a first radiation electrode (121B) and a first ground electrode (170B) are disposed; a second substrate (120A) on which a second radiation electrode (121A) and a s...
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WO/2022/040290A1 |
Microwave apparatus and methods provide for non-resonant microwave thermal processing that utilize non-resonant, cross polarized, slotted waveguide arrays in conjunction with a granular susceptor material to homogenously distribute micro...
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WO/2022/038847A1 |
This antenna module (100) comprises a flat plate-form dielectric layer (132), a ground electrode (GND1), a radiating element (121), and a wiring cable (300). The ground electrode (GND1) is arranged on a lower surface (136) of the dielect...
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WO/2022/038995A1 |
An antenna device (1): comprising a base plate (10) that is a flat plate-shaped conductor member, an opposing conductor plate (30) that is a flat plate-shaped conductor member mounted at a prescribed distance from the base plate (10) and...
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WO/2022/038925A1 |
This multilayer substrate, formed by laminating dielectric layers (160), comprises a first electrode (121) formed on the dielectric layers (160), and a first ground electrode (GND) disposed so as to oppose the first electrode (121) in th...
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WO/2022/038868A1 |
A communication device (10) comprises: an antenna module (100) provided with a flat antenna element (121); a housing (30) which contains the antenna module (100); a heat release plate (40); and an electrode (20). The heat release plate (...
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WO/2022/038102A1 |
An antenna comprises a planar radiating structure, a ground plane and a feed structure. The radiation structure comprises a plurality of slots arranged symmetrically in concentric rings around an inner portion of the radiating structure....
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WO/2022/034720A1 |
This communication device (10) comprises a dielectric substrate (130), plate-shaped radiation elements (121) formed on the dielectric substrate (130), a housing (50) covering the dielectric substrate (130), and ribs (51). The ribs (51) a...
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WO/2022/034732A1 |
A joining material (50) such as a metal paste is applied onto a second dielectric substrate (162), after which a first dielectric substrate (161) in which recessed portions (15) have been formed is stacked on the second dielectric substr...
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WO/2022/033018A1 |
A highly integrated multi-antenna assembly and an antenna assembly module having same. The highly integrated multi-antenna assembly comprises: a metal ground; a radiation slot and an excitation unit, which are provided in the metal groun...
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WO/2022/030288A1 |
An antenna (1) includes: a base body (10); a patch conductor (20); a peripheral conductor (30) surrounding the patch conductor (20); a first prescribed number of coupling conductors (41, 42, 43) capacitively connecting the patch conducto...
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WO/2022/024788A1 |
This semiconductor element is characterized by being provided with an antenna array in which a plurality of antennas each provided with a semiconductor layer having carrier nonlinearity or electromagnetic wave gains with respect to terah...
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WO/2022/024749A1 |
A terahertz device (10) is provided with: a support substrate (20); a terahertz element (50) that is mounted to the support substrate (20) and that emits an electromagnetic wave in a terahertz band; and a reflection body (40) that is dis...
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WO/2022/026923A1 |
An integral waveguide device herein includes a polarizer component comprising a waveguide and a dielectric slab, the dielectric slab configured to change a polarization of a signal passing through the waveguide. The integral waveguide de...
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WO/2022/019148A1 |
An antenna device (1) is provided with an antenna element (6) and a plurality of EBG elements (10). The plurality of EBG elements (10) include a plurality of first EBG elements (11) and a plurality of second EBG elements (12) having a st...
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WO/2022/019320A1 |
A film antenna comprising: a substrate having a first surface and a second surface positioned opposite to the first surface; one or more patches including a first electrical conductor layer positioned on the first surface side and having...
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WO/2022/019840A1 |
A unitary device comprising a horn antenna disposed about a horn axis and having an engineered inner surface; and an integrated orthomode transducer comprising a waveguide transition and at least two separate waveguides each having an in...
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WO/2022/019667A1 |
The present invention relates to an antenna assembly and a manufacturing method therefor, and, particularly, comprises a base panel including: at least one radiation element made of a first metal material; and a fixing member which is ma...
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WO/2022/019190A1 |
In the present invention, a leaky coaxial cable comprises an internal conductor, an insulator, and an external conductor. The insulator covers the internal conductor. The external conductor covers the insulator. At least one slot is form...
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WO/2022/007255A1 |
The present utility model provides a SIW antenna system, comprising a dielectric substrate, a first conductive layer and a second conductive layer respectively formed on two opposite sides of the dielectric substrate, conductive posts, a...
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WO/2022/009697A1 |
An antenna mounted system is provided with: an antenna device (20) equipped with a base plate (21), an opposing conductor plate (33), and a short-circuit pin (24); and an installation conductor plate (30) on which the antenna device (20)...
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WO/2022/004111A1 |
An antenna module (100) is provided with: power feed elements (121, 122) that have a flat-plate shape; and a ground electrode (GND) disposed to oppose the power feed elements. The power feed element (121) radiates radio waves in a first ...
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WO/2022/004559A1 |
Provided is a vehicle window glass comprising: a first glass plate having a first major surface; an electrically conductive layer disposed on the first major surface side of the first glass plate; and a slot antenna disposed on the first...
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WO/2021/259674A1 |
An antenna arrangement (100) having a stacked layered structure. The antenna arrangement comprises a radiation layer (110) having a surface (113). The surface (113) is delimited by a surface boundary (115). A first (111) and a second slo...
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WO/2021/260983A1 |
Provided is a radar sensor that has a transmission antenna that has improved antenna gain as compared to unarrayed radiation elements with repect to wide-angle azimuth. A radar sensor that has a circuit board 300, a conductor layer 301 t...
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WO/2021/259872A1 |
Cross talk between elements of a waveguide antenna array is reduced by providing matrices of conductive pins, which are electrically coupled at RF frequencies to the waveguide bodies. The diameter and length of each pin is defined as a f...
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WO/2021/261838A1 |
The present invention relates to an antenna element and a display device including same. The antenna element according to an embodiment may comprise: a dielectric layer; a first radiator disposed on the upper surface of the dielectric la...
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