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Matches 1 - 50 out of 12,984

Document Document Title
WO/2020/100802A1
This flexible substrate (101) comprises: a flexible board (30); a connection part formed on the board (30) and connected to an antenna board (10) and a circuit board (20); and a first line and a second line formed on the board (30) and c...  
WO/2020/102543A1
A waveguide disclosed herein may be implemented as a hollow irregular hexagonal metal structure which receives an electromagnetic signal and propagates the signal through the hollow hexagonal metal structure. The waveguide may be fabrica...  
WO/2020/095761A1
In this laminated body 10 with an electrical conductor, a base board 30, a functional layer 34 including at least an adhesive layer 32, an electrical conductor 36, and a protective material 38 are each laminated successively in a thickne...  
WO/2020/096771A1
An apparatus with a grating structure and a method for forming the same are disclosed. The grating structure includes forming a wedge-shaped structure in a grating layer using a grayscale resist and photo lithography. A plurality of chan...  
WO/2020/095092A1
A novel printed circuit board waveguide structure based on optimized straight lines and connected at will by 3D multi-angle vertical transition. The complete system is having a well-controlled constant characteristic impedance Z0. The st...  
WO/2020/094474A1
In an embodiment, a device includes a first high density interface in a first dilution fridge stage configured to receive a first set of transmission lines. In an embodiment, a device includes a second high density interface in a second ...  
WO/2020/090672A1
This antenna device (1) comprises: a substrate (2), a first ground layer (6), a radiation electrode (12), and a waveguide structure (14). The waveguide structure (14) is configured with: a slit (15) positioned in an electric field direct...  
WO/2020/085863A1
An electronic device, according to one embodiment of the present invention, comprises: an antenna; and a photo conductive device electrically connected to the antenna, wherein the photo conductive device may comprise: a first layer inclu...  
WO/2020/080902A1
An electronic device according to various embodiments of the present invention may comprise: a circuit substrate comprising a first layer including a first wire, a second wire formed at one side surface of the first wire along the first ...  
WO/2020/080208A1
[Problem] To provide a RF tag and a RF tag system that can stably communicate with an RF reading device irrespective of the winding axis direction of an antenna coil of the RF tag, and a structure reading device and a structure reading s...  
WO/2020/071473A1
A laminated body (101) comprises a first resin layer (1) that is a layer composed mainly of a first thermoplastic resin, a pattern of a conductor layer (3) formed on one primary surface of the first resin layer (1), and a second resin la...  
WO/2020/071511A1
This magnetism detection device 1 comprises a transmission line 10 that has a wire-like first conductor 11 including a magnetic material, a signal generator 30 that applies a pulse to the transmission line 10 as an incident wave, and a c...  
WO/2020/070919A1
This grounding structure for a high-frequency circuit board has: a dielectric substrate; a rear surface grounding electrode; an upper grounding electrode; and a microstrip line upper electrode. The dielectric substrate has a first surfac...  
WO/2020/067929A1
The invention relates to the field of devices for transmitting digital information (H04L), to multichannel baseband communications systems (H04J 25/00), as well as to the field of switching arrangements for supplying and distributing ele...  
WO/2020/067924A1
The invention relates to indicating arrangements for variable information material. A magnetic fastening system for video screen modules having wireless data transmission consists of a supporting surface onto which are mounted screen mod...  
WO/2020/025739A3
The invention relates to a radiating element (1) for receiving and transmitting microwave signals in a lower frequency band (RX) and a higher frequency band (TX).The radiating element (1) comprises a septum polarizer (4) for transmitting...  
WO/2020/059595A1
Provided is a waveguide that has a power supply structure capable of mitigating sudden changes in impedance, and can prevent trouble during manufacturing such as dielectric substrate warping, cracking, and filling defects. This waveguide...  
WO/2020/060824A1
The present invention includes a method of making a slotted waveguide antenna structure with a matched ground plane comprising: forming in a photosensitive glass substrate a coaxial-to-coplanar waveguide (CPW) section connected to a powe...  
WO/2020/059594A1
Provided is a slotted waveguide antenna that can widen the band of a frequency characteristic resulting from the synthesis of a plurality of slots. This slotted waveguide antenna is structured by providing a feed unit (15) and a pluralit...  
WO/2020/056546A1
A surface wave excitation device and a printed circuit board (PCB), comprising: a multilayer PCB structure and a transmission wire (16), wherein the multilayer PCB structure comprises at least five layers of PCBs (11, 12, 13, 14, 15); th...  
WO/2020/054964A1
The present invention provides a ceramic waveguide filter and a manufacturing method therefor, the ceramic waveguide filter comprising: a plurality of ceramic resonant cavities, each of which is obtained by providing a ceramic block corr...  
WO/2020/055703A1
Power combiner/divider (100) includes a transmission line (TL) resonator having an inner conductor (102), an outer conductor (104) that surrounds the inner conductor (102), and a cavity between the inner conductor (102) and the outer con...  
WO/2020/048844A1
A stripline that is usable in a quantum application (q-stripline) includes a first polyimide film and a second polyimide film. The q-stripline further includes a first center conductor and a second center conductor formed between the fir...  
WO/2020/048131A1
Provided are a coupling device, a surface wave coupling method, and a wireless coverage system employing a surface wave of an open wire. The coupling device comprises: a high-order mode direct coupling module configured to couple a first...  
WO/2020/048795A1
A microstrip that is usable in a quantum application (q-microstrip)includes a ground plane, a polyimide film disposed over the ground plane at a first surface of the polyimide film, and a conductor formed on a second side of the polyimid...  
WO/2020/031872A1
The present invention relates to an interposer (120) constituting a circuit board that has a multi-layered structure and in which the layers are connected to each other by a via conductor. The interposer (120) comprises first and second ...  
WO/2020/030788A1
An antenna array (1) made from a dielectric material, wherein the antenna array (1) has a signal distribution region (2) and a signal emission region (4), wherein the signal distribution region (2) has a distribution body (3) made from a...  
WO/2020/033156A1
Systems and methods for isolating radio frequency (RF) signals in high frequency circuit assemblies, including but not limited to 5G communication systems, are provided. The circuit assemblies include an RF suppression structure, which c...  
WO/2020/032458A1
A film transmission line according to the present invention has a structure including a dielectric layer and an electrode line disposed on the dielectric layer. The electrode line has an effective efficiency of at least 200%/um at a freq...  
WO/2019/203903A3
A combiner network is provided. The combiner network may include a combiner of a first type. The combiner network may further include a combiner of a second type. The combiner of a first type includes a first plurality of waveguide ports...  
WO/2020/021043A1
Techniques for implementing multiple microwave attenuators on a high thermal conductivity substrate for cryogenic applications to reduce heat and thermal noise during quantum computing are provided. In one embodiment, a device for using ...  
WO/2020/022962A1
Example embodiments describe a radar sensor, whereby the radar sensor comprises a pair of continuous wave (CW) radar transceivers that each has a leaky wave antenna that are provided adjacent to each other. Each CW radar transceiver comp...  
WO/2020/022698A1
The present invention relates to a transmission line having improved bending durability, the transmission line having a strip structure or a micro-strip structure including a base part and a bending part partitioned from each other, wher...  
WO/2020/009979A1
A dual-polarized antenna array for a one-dimensional (ID) active electronically steerable array (AESA) includes first and second arrays of open-ended waveguide elements interleaved with one another, each array including a plurality of co...  
WO/2020/009146A1
This high-frequency passive component is provided with: a substrate comprising a dielectric material that includes a waveguide region; a conductor layer that abuts the waveguide region so as to surround said waveguide region in a planar ...  
WO/2020/009283A1
According to one embodiment, disclosed is an antenna comprising: a first waveguide having a first signal transmission path; a second waveguide connected to the first waveguide; and an antenna unit connected to the second waveguide and ha...  
WO/2020/010247A1
Localized heating can be provided using fixed-frequency planar transmission line resonators arranged along a main-line, and tuning an electromagnetic input signal frequency applied to the main line to selectively address and energize one...  
WO/2020/008729A1
The purpose of the present invention is to provide a thin transmission line that is shielded over the entire periphery to reduce crosstalk. As a solution, a transmission line (20) comprises a base (30) in which a first conductor (31) com...  
WO/2020/009145A1
This production method is for producing a high-frequency passive component that includes: a substrate comprising a dielectric material; and at least one of a through electrode and a side wall formed on the substrate. In the production me...  
WO/2020/004345A1
This high-frequency passive component is provided with: a substrate which is formed of a dielectric material; a conductor layer which is in contact with the substrate; and a dielectric layer which is formed on the substrate. An end of th...  
WO/2020/005398A1
A frequency selective limiter (FSL) is provided having a transmission line structure with a tapered width. The FSL includes a magnetic material having first and second opposing surfaces. A first conductor is disposed on the first surface...  
WO/2020/004522A1
This high-frequency passive component is provided with: a substrate which is formed of a dielectric material and comprises a waveguide region; a waveguide structure which is arranged in such a manner that a first wide wall, a second wide...  
WO/2019/243232A2
The invention relates to a tunable microwave system (10) comprising at least two elements, every element being selected from among a propagation guide, an evanescent guide, a resonator (Res1, Res2, Resi, Res) and at least one coupling de...  
WO/2019/243766A1
An elongate flexible waveguide section for radio frequency signals is provided, wherein the waveguide section is corrugated in the longitudinal direction, and the waveguide section is at least partially corrugated in a circumferential di...  
WO/2019/244567A1
The purpose of the present invention is to provide a high-frequency line connection structure having low-passing-loss characteristics and low reflection loss. The high-frequency line connection structure 1 connects a coaxial line 10 with...  
WO/2019/235120A1
The connection structure (3) comprises a dielectric waveguide line (1) and a rectangular waveguide (2). The dielectric waveguide line (1) transmits a high-frequency signal through a transmission region (Q) surrounded by a first conductor...  
WO/2019/235558A1
A multilayer substrate (101) according to the present invention is provided with: a laminate (10); signal lines (a first signal line (31) and a second signal line (32)); ground conductors (a first ground conductor (41) and a second groun...  
WO/2019/221885A1
Disclosed herein are various designs for dielectric waveguides, as well as methods of manufacturing such waveguides. One type of dielectric waveguides described herein includes waveguides with one or more cavities in the dielectric waveg...  
WO/2019/216188A1
This transmission line (101) comprises a plurality of connections (TA), each of which is connected to the exterior; and a body (BA) which is positioned between these connections. Each connection (TA) has: a terminal electrodes (11) conne...  
WO/2019/215004A1
The invention relates to an electronic unit having a housing (1) and an antenna assembly (2), the unit comprising a supporting board assembly with a supporting board (3) and at least one electronic component (4) situated thereon, the hou...  

Matches 1 - 50 out of 12,984