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WO/2021/007198A1 |
Beam forming antennas for base station applications are configured as dielectric resonator antennas (DRAs) having arrays of dielectric resonator radiating elements (DRRE) therein with dual-polarized radiating properties. Each DRRE includ...
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WO/2021/006341A1 |
A wide-band planar array antenna according to an aspect of the present disclosure is provided with: a multilayer substrate (50, 50A, 50B, 50C); a plurality of patch antenna patterns (31, 32, 33, 34, 35, 36, 37, 38, 39); and a transmissio...
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WO/2021/007334A1 |
Disclosed are various embodiments of a coaxial collinear antenna. In one embodiment, the coaxial collinear antenna includes a first segment and a second segment of a coaxial cable. The second segment comprises a second inner conductor an...
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WO/2021/004645A1 |
The invention relates to a communications system for communication between at least one vehicle (4; 5) guided along a predefined movement path and a stationary station (6) using a slotted waveguide (1) which extends parallel to the movem...
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WO/2021/001038A1 |
An antenna assembly for a mobile communication device includes a group of at least two self decoupled cavity antennas. The cavity antennas are disposed in a cavity defined in a side frame member of the mobile communication device. The ca...
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WO/2021/000078A1 |
Provided are an antenna module and an electronic device. The antenna module comprises a circuit board and at least one radiation unit provided on the circuit board; at least one slot is formed on the circuit board to form a feed port, an...
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WO/2020/264279A1 |
Many embodiments provide a frequency comb receiver that includes a PIN diode, a THz pulse generator block that generates THz tones (LO) for coherent frequency comb detection, an on-chip antenna for broadband detection and a driver stage ...
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WO/2020/262444A1 |
Provided is a composite antenna apparatus having a structure that, while minimizing any increase in size, makes it possible to improve gain characteristics, etc., of individual antennas. The composite antenna apparatus has a patch ante...
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WO/2020/262394A1 |
Provided are an antenna, a wireless communication module, and a wireless communication device in which mutual coupling between antenna elements is reduced. The antenna includes a first antenna element, a second antenna element, a first c...
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WO/2020/261332A1 |
A conductor base plate (2) provided on a dielectric substrate (1) and having a patch antenna (11) formed therein, and a conductor base plate (4) provided on the surface of a dielectric substrate (5) having a through hole (5a) are connect...
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WO/2020/262903A1 |
Disclosed is a horn antenna device that provides a circularly polarized signal. The disclosed horn antenna device comprises: a flange part coupled to a power feeding device that provides an RF signal to be fed; a horn radiator part which...
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WO/2020/261807A1 |
An antenna module (100) is provided with: a power feed element (121) that can radiate a radio wave in which a first direction is a polarizing direction; and a ground electrode (GND) that is disposed so as to be opposed to the power feed ...
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WO/2020/263760A1 |
A coaxial feed for multiband antenna for a multiband antenna includes: a tubular high-band (HB) waveguide, the HB waveguide including an outer conducting surface, an inner HB conducting surface, and a HB aperture defined by the inner HB ...
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WO/2020/260508A1 |
The present invention concerns a vehicle antenna glazing comprising an antenna element (1). According to the present invention, the antenna element (1) is a WIFI antenna working at a 2.41-2.48GHz frequencies, the antenna element (1) comp...
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WO/2020/259945A1 |
The antenna system (10) comprises a first printed circuit board (PCB) (12) and a second printed circuit board (PCB) (14) positioned perpendicular to the first PCB (12), at one end of the first PCB (12). The second PCB (14) has different ...
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WO/2020/255594A1 |
The present invention enables adjustment of an antenna diameter without the need for part replacements. An antenna device (10) includes a plurality of antenna elements which emit radio signals that are transmitted toward an opposing ante...
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WO/2020/255503A1 |
The present invention simplifies the wiring and wiring paths of power supply lines for supplying power to radiating elements. An array antenna 1 is provided with a first conductive pattern layer 21, a first dielectric layer 12, a groun...
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WO/2020/250477A1 |
An RFID tag (101) comprises: a first planar conductor (10); a second planar conductor (20) partially or entirely facing the first planar conductor (10); an inductor (51), capacitor (52), and RFIC (40), constituting a portion of a closed ...
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WO/2020/250954A1 |
An antenna 100-1 is provided with: an antenna conductor 120 provided on the outside of a housing 1a; and a flexible substrate 30 comprising a first insulating portion 3-1 formed by folding a sheet-like dielectric body 7, a grounding cond...
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WO/2020/250951A1 |
An antenna provided with: a housing; an antenna conductor located on the front side of the housing; a flexible board on which the antenna conductor is provided; a transmission line so provided on the flexible board as to be connected to ...
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WO/2020/244750A1 |
An antenna array includes an array of antenna bodies (121, 122) arranged on a planar structure (110), which, in turn, contains a circuit board (210) with a ground-plane layer (420). The array of antenna bodies (121, 122) is arranged on a...
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WO/2020/246210A1 |
This antenna element comprises a substrate (10), a radiating element (11) provided on the substrate (10), and metal patterns (12, 13) formed on the same substrate within the same plane as the radiating element (11) and provided in an ele...
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WO/2020/246586A1 |
The objective of the present invention is to impart sufficient flexibility to the entirety of a terminal having two layers, comprising an antenna element and a ground, and thereby render the terminal wearable. This wearable terminal is c...
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WO/2020/246155A1 |
This antenna module (100) comprises: power feeding elements (1211, 1212) that are arranged adjacent to each other; and filters (151, 152) connected to the power feeding elements, respectively. Each of the filters (151, 152) includes a pl...
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WO/2020/244743A1 |
This application relates to a metasurface antenna for radiating first electromagnetic field radiation. The metasurface antenna comprises a patterned impedance surface with a position-dependent impedance across the surface, at least one f...
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WO/2020/242196A1 |
The present invention relates to a radar antenna which comprises: an antenna body including a first plate and a second plate; a slot radiation part and a slot reception part formed on the first plate; a transmission port and a reception ...
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WO/2020/241371A1 |
[Problem] To provide a planar glass antenna equipped with numerous antenna elements, and a method for producing the same. [Solution] A planar glass antenna 10 is configured so as to use a glass substrate 12 as a dielectric substrate, and...
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WO/2020/240895A1 |
An RFID tag comprising an RFIC chip having a first connection terminal and a second connection terminal, a first electrode which is electrically connected to the first connection terminal of the RFIC chip, a capacitance element which is ...
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WO/2020/243726A1 |
Examples disclosed herein relate to reflectarray antenna for enhanced wireless applications. The reflectarray antenna has a ground conductive plane, a dielectric substrate coupled to the ground conductive plane, and a patterned conductiv...
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WO/2020/239264A1 |
The invention relates to a rail system with a rail and mobile parts movable along the rail, in particular rail vehicles, wherein: arranged on the rail is a profiled part, which has a cavity, in particular which opens into the environment...
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WO/2020/241271A1 |
An antenna module (100) comprises a main substrate (10), and a plurality of sub-array antennas (20). Each of the sub-array antennas (20) is provided with a sub-substrate (21), and a plurality of antenna elements (22). Each of the antenna...
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WO/2020/239359A1 |
The invention relates to a vehicle pane (10) for a radar environment detection comprising: a pane body (50) having an inner side (17) and an outer side (18), the pane body (50) comprising a plurality of radar waveguides (41, 41-1 bis 41-...
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WO/2020/235889A1 |
Disclosed is an electronic device comprising: a housing; a first plate placed on the front side of the housing; a second plate placed on the rear side of the housing; and an antenna module arranged between the first plate and the second ...
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WO/2020/230391A1 |
The present invention suppresses a reduction in radiation efficiency while ensuring transparency of an antenna element. A first radiation element (110) that transmits visible light includes a first electrode (111) and a second electrode ...
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WO/2020/228719A1 |
An electronic device (10). The electronic device (10) comprises a first part and a second part (11) rotatable connected to the first part by means of a metal rotary shaft (12), wherein the first part comprises a display screen (14) and a...
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WO/2020/230819A1 |
The present invention provides a planar antenna provided with a dielectric layer having a first surface and a second surface opposite the first surface, an antenna conductor provided on the first surface, a ground conductor provided on a...
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WO/2020/224757A1 |
An antenna structure comprising a first antenna element connected to a first port, and a second antenna element connected to a second port. The antenna structure is operable to simultaneously transceive: a first signal via electric or ma...
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WO/2020/226121A1 |
The present invention provides a wearable battery-less sensor inexpensively. A micro-strip antenna (1A to 1G) is provided with a first metal layer (12) constituting an antenna element, a second metal layer (13) constituting a ground, and...
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WO/2020/221671A1 |
Apparatus (100) for radiating and/or receiving microwaves and comprising one radiator group with u building blocks with u being an even number, wherein - said radiator group has a sandwich-layout comprising a structured layer (113) with ...
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WO/2020/221955A1 |
The present invention relates to a conductive layer (150) comprising a microwave transformer (260) for scaling the intensity of a microwave signal of a first frequency by a scaling factor. The transformer (260) comprises a first physical...
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WO/2020/219967A1 |
A configurable wireless communications module may include a first antenna layer having one or more antenna operating at a first wireless radio band; a second antenna layer having one or more antenna operating at a second wireless radio b...
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WO/2020/217971A1 |
An antenna module (100) is provided with: a dielectric substrate (130); a grounding electrode (GND); a power feed element (121) and a power feed element (122) in the shape of flat plates facing the grounding electrode (GND); and a power ...
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WO/2020/217746A1 |
Provided is a position determination system that determines the position of a mobile terminal in relation to a vehicle by wirelessly communicating with the mobile terminal using 1 GHz or higher radio waves. The position determination sys...
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WO/2020/218115A1 |
The present invention is a vehicle antenna (A1) applied to a vehicle (V) provided with a sun roof (SR1), wherein said vehicle antenna (A1) comprises, in the vehicle (V): an opening (12) for forming a sun roof exhibiting a rectangular sha...
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WO/2020/218837A1 |
An antenna and a base station including the antenna. The antenna includes a unit cell including a radiating element, a dielectric substrate, and a feed network. The radiating element includes first and second slots. The dielectric substr...
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WO/2020/220055A1 |
A radio frequency (RF) aperture includes an array of electrically conductive tapered projections arranged to define a curved aperture surface, such as a semi-cylinder aperture surface, or a cylinder aperture surface (which may be constru...
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WO/2020/219837A1 |
A radio frequency (RF) aperture includes an interface board. An array of electrically conductive tapered projections have bases disposed on a front side of the interface printed circuit board and extend away from the front side of the in...
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WO/2020/217487A1 |
This antenna device 1 is characterized by comprising: a dielectric substrate 10; a ground conductor 20 positioned on the lower surface of the dielectric substrate 10; and a radiating element 30 which is positioned on the upper surface of...
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WO/2020/217689A1 |
This antenna module (100) is provided with a ground electrode (GND), a power feeding element (121), passive elements (122, 123), and power feeding lines (140, 141). The passive element (123) has a planar shape and is disposed to face the...
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WO/2020/213525A1 |
Provided are an antenna device that performs beam scanning over a wider angle with a small configuration that can be integrated, and a radar apparatus using the same. The antenna device has a waveguide having an input end, and a first an...
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