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WO/2016/162426A1 |
Aspects and embodiments relate to cavity resonator assemblies and filters formed from those cavity resonator assemblies. A first aspect provides a resonator assembly comprising: a conductive resonator cavity, a primary resonant member, a...
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WO/2016/158350A1 |
A dielectric resonator (111) equipped with a dielectric block (116) and a coupling terminal (113). The dielectric block (116) has a resonator hole (112) provided penetrating the dielectric block in the lengthwise direction, an inner cond...
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WO/2016/138918A1 |
The present disclosure relates to a waveguide device (1a, 1b, 1a', 1a") comprising a first wall element (2a, 2b; 2a') that is comprised in an at least partial microwave energy, confinement (3). The waveguide device (1a, 1b) comprises an ...
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WO/2016/135208A1 |
The invention relates to a three-dimensional LC electrical resonator device (1) having a given resonant frequency of 100 gigahertz or more, comprising: a separating layer (4); a first track (3) made of a conductor and comprising two over...
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WO/2016/133457A1 |
The invention provides a waveguide system device realized as a MEMS chip with wafer level integrated planar RF transmission lines enabling the signal transition between the waveguide structure and the planar RF transmission line. There i...
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WO/2016/113999A1 |
A resonator 10 according to the present invention is provided with: an outer conductor 12 inside which a cavity 11 is formed; and an inner conductor 13 provided in the cavity 11 of the outer conductor 12. The inner conductor 13 comprises...
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WO/2016/111107A1 |
A first dielectric plate and a horn-type emitter which faces in an end-fire direction are formed. A first cavity is formed in a second dielectric plate which is overlaid on the first dielectric plate. The first cavity is disposed in a po...
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WO/2016/096168A1 |
An in-line resonator filter has a linear array of three or more conductors. A first pair of adjacent conductors has inductive main coupling and oppositely signed capacitive main coupling, while a second pair of non-adjacent conductors ha...
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WO/2016/088899A2 |
[Problem] To provide an ignition device with which it is possible to improve the air-fuel ratio in an internal combustion engine, without enlarging the size of the device or sharply increasing costs. [Solution] An ignition device compris...
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WO/2016/086090A1 |
A device includes a substrate, a pedestal extending from the substrate, and a ring resonator disposed on the pedestal above the substrate. The ring resonator has a resonance wavelength greater than 1.5 μm and includes at least one of si...
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WO/2016/072647A1 |
A duplexer comprises: a plurality of first resonators arranged on a transmission path of a transmission signal; a plurality of second resonators arranged on a transmission path of a reception signal; and a coupling panel having an area i...
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WO/2016/072659A2 |
A duplexer comprises: a plurality of first resonators arranged on a transmission path of a transmission signal; a plurality of second resonators arranged on a transmission path of a reception signal; and a combining unit arranged between...
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WO/2016/063997A1 |
The present invention relates to a multimode resonator comprising: a housing provided with a cavity substantially corresponding to one accommodation space; a plurality of resonance arms arranged at preset intervals from each other in the...
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WO/2016/060401A1 |
The present invention relates to a multi-mode resonator comprising: a housing in which a cavity corresponding to a substantially single accommodating space is arranged; and multiple resonance ribs which are arranged at a predetermined in...
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WO/2016/047531A1 |
[Problem] To provide a resonator that is small and has exceptional electrical characteristics, and a filter and communication device in which the resonator is used. [Solution] A resonator having a shield conductor 10, a columnar body 21,...
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WO/2016/023070A1 |
A microwave frequency magnetic field manipulation system (10) comprises a re-entrant microwave cavity (12) having a substantially continuous and closed internal surface (14) with at least two opposite sides (16 and 18). Two or more posts...
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WO/2016/013135A1 |
The objective of the invention is to provide a profile-reduced or size-reduced filter. A filter comprises: a metallic casing; an opening that is formed in the metallic casing; a metallic cover that covers the opening; and transverse magn...
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WO/2016/000683A1 |
The invention relates to a sensor (10) for a roller conveyor (16), comprising a transmitter (22), a receiver (24), a sensor element (12), which is integrated into a roller (14) of the roller conveyor (16) or is arranged between rollers (...
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WO/2015/199077A1 |
A dielectric contactless transmission device provided with a pair of 1/4 wavelength dielectric resonance components (2, 3) having: dielectric blocks (20, 30) that have a first surface (20a), a second surface (20b), third to sixth surface...
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WO/2015/194541A1 |
Provided are a resonator with high temperature stability which is applicable in a plurality of frequency bands by a single housing, and a filter using the resonator. A resonator (10) is provided with a cavity (11) surrounded by an outer ...
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WO/2015/177411A1 |
The invention relates to an RF filter, particularly a stripline type RF filter, comprising a casing (C) and two or more strip-conductor-type resonators (110, 112, 114, 1 16 and 140, 142, 144, 146) in the casing. At a distance from the en...
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WO/2015/176822A1 |
Disclosed is a distance measuring device, in particular for dielectric or metallic target objects, said device comprising a sensor with a resonance chamber and a resonance structure. The resonance structure has an element consisting of a...
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WO/2015/176073A1 |
An apparatus comprises a coaxial cavity resonator; a radio frequency power source coupled to the coaxial cavity resonator; a direct current power source coupled to the coaxial cavity resonator; a combustion process feedback module config...
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WO/2015/172356A1 |
A transverse magnetic mode dielectric filter is provided in the embodiments of the present invention. A first through-hole is disposed through the center of the cover plate, and a second through-hole is disposed on the back plate of the ...
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WO/2015/157326A9 |
The present disclosure is directed a metamaterial circuit that may further be coupled to a mbius strip resonator (510, 520, 540, 550, 560) or a substrate integrated waveguide (1010, 1020, 1030). The disclosure is also directed to a devic...
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WO/2015/150477A1 |
A microwave cavity resonator (1) comprises a cavity housing (10) forming a cavity (11), the cavity housing (10) comprising a first housing wall (100) and a second housing wall (101) opposite the first housing wall (100). A resonator elem...
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WO/2015/137584A1 |
A method for manufacturing a microchannel resonator capable of measuring the mass and characteristic of an object to be measured by using the principle where a resonance frequency varies according to the mass of moving matter, the method...
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WO/2015/131687A1 |
A resonance column and a resonator. The position close to a fixed end in a side surface of the resonance column curves toward the inside of a column body, so as to form a gap which intersects with the bottom surface of the resonance colu...
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WO/2015/120964A1 |
The invention relates to an improved high-frequency filter having at least one coaxial resonator is characterized by, among other things, the following features: the coaxial resonator comprises an outer conductor housing (1), an outer co...
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WO/2015/117815A1 |
A resonator assembly comprising a resonant member within a conductive resonator cavity is disclosed. The resonant member extends from a first inner surface of the resonator cavity towards an opposing second inner surface. A main portion ...
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WO/2015/120240A1 |
A tunable dielectric resonator antenna includes a coupler in electrical communication with an input, a ground plane coupled to an end of the coupler, a first dielectric resonator at least partially surrounding the coupler and an actuator...
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WO/2015/114004A1 |
Slot line resonator resonator comprising: a first conductive layer and a second parallel conductive layer, a slot line (10; 20; 31) provided in the first conductive layer, and being folded in a first spiral pattern with a shape factor su...
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WO/2015/104409A1 |
The present invention relates to a slot line resonator for single or multiple passband filters comprising: a dielectric substrate with a first surface equipped with a conductive layer and a second parallel face, a slot line (10) etched i...
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WO/2015/100541A1 |
Provided in the present invention is a resonator, comprising a resonant cavity body with a resonant cavity and an open end, a cover plate covering the open end and connecting with the resonant cavity body, and a resonant tube within the ...
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WO/2015/087974A1 |
[Problem] To provide: a dielectric resonator which has a simple configuration and which can be easily produced; and a dielectric filter and a communication device which use said dielectric resonator. [Solution] A dielectric resonator whe...
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WO/2015/076255A1 |
[Problem] To provide a dielectric resonator having good electrical characteristics, a dielectric filter using this dielectric resonator, and a communication device. [Solution] A dielectric resonator which comprises: a columnar dielectric...
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WO/2015/076007A1 |
According to one embodiment, a tunable filter apparatus (1) includes a substrate fixing portion (2), a filter substrate (3), a member (4), a first supporting portion (10), a driving element (11), and a second supporting portion (15, 16)....
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WO/2015/070450A1 |
Provided is a resonator, comprising a resonance cavity, a cover plate which covers an opening end of the resonance cavity and connects to the resonance cavity, a resonance tube in the resonance cavity, and a tuning screw which is connect...
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WO/2015/070365A1 |
Provided is a dielectric filter, comprising a main body portion, a cover plate and a dielectric resonator. The main body portion comprises first and second ports; the main body portion is also formed with a cavity, and a support piece is...
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WO/2015/068493A1 |
The present invention pertains to a dielectric filter and a method for adjusting the attenuation characteristics of a dielectric filter. In a first dielectric filter (10A), which has a first resonator hole (18a) and a second resonator ho...
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WO/2015/062995A1 |
The present invention relates to an underwater radio frequency antenna able to radiate in an underwater or equivalent propagation medium. It comprises -a hollow conducting tube (1) forming a resonant cavity, said conducting tube having a...
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WO/2015/058713A1 |
An apparatus to filter electromagnetic waves includes a cavity and one or more tuning circuits. The cavity is configured to receive the electromagnetic waves and has a resonant frequency. The one or more tuning circuits are disposed prox...
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WO/2015/043300A1 |
Disclosed are a dielectric filter and a method of assembling the same. The dielectric filter comprises: dielectric resonant columns, a metal cavity, a sealing cover plate and a tuning screw, wherein the dielectric resonant columns are lo...
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WO/2015/003956A1 |
Portion of waveguide (1) for guiding an electromagnetic wave along a main propagation path (5) and between a first (6) and a second (7) extremities of said main propagation path (5), said portion of waveguide (1) comprising: a metallic b...
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WO/2014/209403A1 |
An embodiment includes a first nonplanar transistor including a first fin that includes first source and drain nodes, and a first channel between the first source and drain nodes; a second nonplanar transistor including a second fin that...
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WO/2014/198397A1 |
A resonator assembly is disclosed. The resonator assembly comprises a resonator having a first resonance post coaxially surrounded by a conductive enclosure defining a cavity, the first resonance post being operable to filter a signal at...
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WO/2014/192062A1 |
Provided is a cavity resonator, comprising a conductive resonator main body (1), comprising an inner cavity (5) which is configured from a lateral wall (2) having a rectangular cross-section and an upper wall (3) and a lower wall (4) whi...
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WO/2014/184357A1 |
The invention concerns a plasma generator in a vacuum chamber comprising at least one elementary generator opening into the chamber, the elementary generator comprising: - a microwave generator, - an impedance adapter extending in a coax...
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WO/2014/180147A1 |
Disclosed is a medium filtering device, comprising medium resonance poles, a metal cavity, a sealing cover plate, and a tuning screw; the medium resonance poles are located within the enclosed space formed by the sealing cover plate and ...
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WO/2014/178574A1 |
The present invention relates to a meta-material structure and, more specifically, to a meta-material structure that refracts an electromagnetic field. According to one aspect of the present invention, a meta-material structure refractin...
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