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WO/2019/137522A1 |
The present invention discloses an antenna unit, a MIMO antenna and a handheld device, comprising a feeder and a radiator. The radiator has the form of a 90° rotated U-shape, and comprises a first horizontal component, a first vertical ...
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WO/2019/134571A1 |
An antenna (100), comprising at least one sub-antenna unit (1). The sub-antenna unit (1) is a ring having a gap structure (101); the sub-antenna unit (1) is provided with at least one first slot (102); the first slot (102) has a closed e...
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WO/2019/136098A1 |
The invention includes various embodiments of integrated dual-band printed antenna feeds having various combinations of electrical and structural components for use with a prime focus, ring focus, or Cassegrain dish antennas. All of the ...
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WO/2019/135029A1 |
The invention comprises a device for receiving electromagnetic signal and radiating the signal further. With that device the signal can be repeated on the other side of a barrier, for example a wall, which prevents the signal to propagat...
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WO/2019/135962A1 |
An antenna includes a first dipole arm and a second dipole arm. The first dipole arm is connected to a first conductor and is formed of a first conducting material. The first dipole arm extends in an axial direction from the first conduc...
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WO/2019/136257A1 |
Higher isolation solutions for printed circuit board mounted antenna and waveguide interfaces are provided herein. An example device includes any of a dielectric substrate or transmission line, an antenna mounted onto the dielectric subs...
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WO/2019/130839A1 |
This array antenna 10 comprises a plurality of antenna units 11. This array antenna 10 is provided with a patch substrate 12, a slotted substrate 13 and a liquid crystal layer 14. At least one of the patch substrate 12 and the slotted su...
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WO/2019/131383A1 |
A substrate 30 for RFID tags according to the present invention is provided with: a wiring substrate 10; and a radiation member 20 which is affixed to a first surface 11 of the wiring substrate 10. The wiring substrate 10 is provided wit...
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WO/2019/132034A1 |
To reduce a Q value that indicates peak sharpness of resonant frequency characteristics, broaden communication frequency, and improve the gain as an antenna without increasing the overall thickness of the antenna device itself. Provided ...
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WO/2019/130771A1 |
The present invention improves isolation characteristics of an antenna array. In an antenna array (100) relating to one embodiment of the present invention, an isolation element (113) is formed between a first antenna element (111) and a...
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WO/2019/120515A1 |
A communication device (102; 702) comprising a housing (104; 704) which comprises a front (106) and a surrounding electrically conductive frame (108; 710), the front comprising a dielectric cover (110), wherein the housing accommodates: ...
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WO/2019/120513A1 |
An analog beam steerable phased-array antenna (700), comprising a first travelling-wave subarray (710) comprising antenna elements (705), having a first phase offset (φ1) between each pair of neighbouring antenna elements (705); a secon...
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WO/2019/126377A1 |
Systems and methods are provided for wide scan phased array fed reflector systems using ring-focus optics to significantly improve the scan volume of such systems. The subject system includes a reflector having a focal plane and a parabo...
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WO/2019/118146A1 |
The herein described technology provides a hybrid monopole and slot antenna assembly including an electrically-driven monopole antenna and a parasitic slot antenna. The electrically-driven monopole antenna is fed by a feed line coupled t...
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WO/2019/115363A1 |
The invention relates to a slot antenna comprising at least one electrode, a ground surface, in particular surrounding the electrode, and at least one feed device, wherein the feed device is arranged in the region of the ground surface a...
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WO/2019/116758A1 |
Provided are an RFID tag which has an extended communication distance and can be attached to a metal surface, and an article to which an RFID tag is attached. The RFID tag is provided with a wireless IC chip (34), an antenna pattern (20)...
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WO/2019/116718A1 |
This substrate with antenna is provided with: a substrate layer; lower antenna elements disposed in the substrate layer; an antenna holding layer that is stacked on the upper surface of the substrate layer, and upper antenna elements dis...
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WO/2019/116941A1 |
According to the present invention, a first substrate power feed element is provided; a second substrate is arranged so as to overlap with a power feed element; the second substrate is a flexible substrate which comprises an extension pa...
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WO/2019/116756A1 |
This antenna module (100) comprises a plurality of antenna devices (105A). Each one of the plurality of antenna devices (105A) is provided with: a dielectric substrate (124) on which an antenna element (121) is arranged; and a power feed...
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WO/2019/116970A1 |
An array antenna (13) comprises: a plurality of first patch antennas (11) that each radiate an X-direction polarized wave at a first operation frequency, and radiate a Y-direction polarized wave at a second operation frequency higher tha...
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WO/2019/111710A1 |
[Problem] The present invention addresses the problem of providing a component management card whereby components stored in a component box can be managed, and long distance communication with a readout device can be achieved. [Solution]...
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WO/2019/112887A1 |
Aspects of the subject disclosure may include, a device with a polyrod antenna having a core, where the core has a first region with a first dielectric constant and a second region with a second dielectric constant, and where the second ...
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WO/2019/109800A1 |
A circuit board assembly, applied to an antenna device of a base station. The circuit board assembly comprises a circuit board and a transmission cable. The circuit board comprises a first surface and a second surface that are disposed o...
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WO/2019/106772A1 |
[Problem] To provide an antenna for an RF tag and an RF tag with which a communication distance between reading devices can be extended. [Solution] This antenna for an RF tag is provided with: an insulation member 40; a waveguide element...
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WO/2019/107514A1 |
This antenna unit 10 comprises a transparent substrate 12, one or more antenna conductors 11, and a transparent conductor film 13, wherein the one or more antenna conductors 11 are provided to a first main surface side of the transparent...
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WO/2019/108886A1 |
Aspects of the subject disclosure may include, a system having an absorber and a coupling device. The absorber includes absorbent material that absorbs radiation. The coupling device is positioned in and surrounded by the absorber. The c...
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WO/2019/107346A1 |
This slot antenna comprises: a resonator comprising a space surrounded by conductive walls; and a coaxial line connected to the resonator, wherein said coaxial line comprises a coaxial inner conductor. When the direction in which the coa...
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WO/2019/102646A1 |
The purpose of the present invention is to reduce fluctuation in pass amplitude characteristics within a band, reduce fluctuation in return loss characteristics within the band due to total reflection, improve shielding performance, and ...
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WO/2019/102869A1 |
A high-frequency module (1) is provided with a multilayer dielectric substrate (2), an RFIC (21), and an array antenna (13). The array antenna (13) comprises a plurality of first patch antennas (11) having the same polarization direction...
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WO/2019/101527A1 |
The invention proceeds from a device (10, 11) having a printed circuit board (20), the printed circuit board (20) having a ground plane (22), and the ground plane (22) being connected to a contact element (30) for making electrical conta...
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WO/2019/102988A1 |
Provided is a planar array antenna in which a plurality of antenna units are one-dimensionally or two-dimensionally arranged, wherein each of the antenna units 51 is provided with a strip conductor 11 extending in a first direction, a ra...
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WO/2019/104120A1 |
Aspects of the subject disclosure may include, for example, antenna structure that includes a dielectric antenna having a dielectric lens and a dielectric body, and a feedline coupled to the dielectric antenna, wherein an endpoint of the...
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WO/2019/098998A1 |
Examples of slot antennas are described herein. In an example, the slot antenna includes a substrate and an antenna element disposed on the substrate to transmit and receive signals. The substrate is porous.
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WO/2019/094858A1 |
An antenna (100) includes a metal member (101) having a surface (102) that includes a slot (103). The metal member (101) includes legs (110) orthogonal to the surface (102) of the metal member (101). The legs (110) are configured to be a...
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WO/2019/094337A1 |
Described herein is a low profile radiator (LPR) manufactured using additive manufacturing technology (AMT). Such an AMT radiator is suitable for use in an array antenna which may be fabricated using AMT manufacturing processes.
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WO/2019/094495A1 |
Current cancer treatments such as surgery, radiation and chemotherapy have significant side-effects for the patients. New treatments are being developed to reduce these side-effects while giving doctors alternative methods to treat patie...
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WO/2019/094452A1 |
A low profile array (LPA) includes an antenna element array layer having at least one Faraday wall, and a beamformer circuit layer coupled to the antenna element array layer. The beamformer circuit layer has at least one Faraday wall. Th...
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WO/2019/093271A1 |
An antenna which is provided with: a first slot which extends in a first direction between a first feed point and a second feed point; a second slot which extends in a second direction and has one end that is connected to one end of the ...
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WO/2019/086524A1 |
A radar level gauge including a wave guiding structure and a cavity formed inside the wave guiding structure, and a dielectric filling member (120) arranged at least partly within said cavity. The dielectric filling member includes a mai...
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WO/2019/086866A1 |
There is disclosed an antenna module for a portable electronic device.The antenna module comprises a substantially planar dielectric substrate having first and second opposed surfaces, and first and second opposed edges. A feed arm compr...
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WO/2019/087733A1 |
This antenna substrate includes a first patch antenna, a second patch antenna provided facing one main surface of the first patch antenna, and a ground electrode provided facing another main surface of the first patch antenna. The antenn...
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WO/2019/089369A1 |
In accordance with one or more embodiments, a communication system, includes a first coupler configured to guide a first communication signal conveying first data to an interior of a cable, wherein the first coupler is further configured...
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WO/2019/082172A1 |
A compressive/transform imager comprising a lens array positioned above input ports for collecting light into the input ports, waveguides routing the light from the input port to waveguide mixing regions (e.g. multi-mode interference cou...
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WO/2019/082164A1 |
A metasurface includes a dielectric material, a ground plane on a back side of the dielectric material; and at least one conductive element on a top surface of the dielectric material, wherein the at least one conductive element includes...
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WO/2019/082447A1 |
This antenna comprises: a substrate; a plurality of standing pieces that are disposed on the substrate and that stand upright with respect to the substrate; and a plurality of antenna elements that are disposed on the plurality of standi...
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WO/2019/077794A1 |
Provided is a film antenna (1) comprising a sheet-like resin film (10), an antenna pattern (20), a power feeding pattern (30), and a ground pattern (40). The antenna pattern (20) is formed on a front surface (11) of the resin film (10) a...
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WO/2019/076457A1 |
A resonance cavity comprising a first layer of dielectric material having a first dielectric constant and a first thickness, a second layer of dielectric material having a second dielectric constant different from the first dielectric co...
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WO/2019/077813A1 |
[Problem] To enable even a thin communication device to transmit and receive a polarized wave the polarization direction of which substantially matches a thickness direction of the communication device. [Solution] An antenna device provi...
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WO/2019/075421A2 |
According to an embodiment, an antenna includes a conductive antenna element, a voltage-bias conductor, and a polarization-compensation conductor. The conductive antenna element is configured to radiate a first signal having a first pola...
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WO/2019/073667A1 |
Metal wall sections (41, 42) are provided outside the peripheral edge of a plate-shaped radiation element (31) such that wall surfaces intersect a line connecting the center of the radiation element (31) and a power supply point. In addi...
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