Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,175

Document Document Title
WO/2018/221403A1
Provided is a planar array antenna with which band widening is possible. The planar array antenna includes a plurality of unit cells 50 disposed in one or two dimensions. Each of the unit cells 50 comprises: a radiation part 51 that incl...  
WO/2018/219734A1
The invention relates to an exhaust gas line arrangement (100) for an internal combustion engine, comprising an exhaust gas line (110) extending substantially along a longitudinal axis (101) and designed to at least partially guide exhau...  
WO/2018/205898A1
Provided are an antenna circuit, a coupling module configured for antenna switching, and a wireless communication device. The antenna circuit comprises an antenna, a coupling module and at least two communication modules. The coupling mo...  
WO/2018/205630A1
Disclosed are an antenna circuit, a coupling module for antenna conversion, and a wireless communication device. The antenna circuit comprises: an antenna, a coupling module and at least two communication modules, wherein the coupling mo...  
WO/2018/198754A1
An antenna module (1) is provided with a dielectric substrate (20), a plurality of patch antennas (10) provided on a first principal surface side of the dielectric substrate (20), and an RFIC (30) mounted on a second principal surface si...  
WO/2018/197957A1
A circuit antenna includes an active device, and first and second antennas. The first antenna is connected to an input port of the active device. The first antenna has a first radiation field at an operating frequency of the circuit ante...  
WO/2018/193844A1
The present invention realizes a multilayer substrate and a multilayer substrate array that allow a high degree of freedom in manufacturing thereof. In a multilayer substrate (100) that has wiring provided in an inner layer, at least a p...  
WO/2018/194265A1
The present invention relates to a technique for removing a PIMD signal in a base station antenna device. The base station antenna device according to the present invention includes: a ground plate; one or more radiation elements support...  
WO/2018/188303A1
Disclosed in the present utility model is an integrated filter antenna. The integrated filter antenna comprises an upper surface and a lower surface; the upper surface comprises a first microstrip line, a rectangular resonant ring, and a...  
WO/2018/188344A1
Provided are an antenna apparatus and a mobile device comprising an antenna apparatus. The antenna apparatus comprises: a direction detector for detecting the direction of movement of a mobile device where the antenna apparatus is locate...  
WO/2018/186065A1
Disclosed is a high frequency module wherein a ground plane is provided inside or on the upper surface of a dielectric substrate. A high frequency semiconductor element is mounted on the bottom surface of the dielectric substrate. A shie...  
WO/2018/186226A1
An antenna module (10) comprising: a dielectric substrate (110); a plurality of patch antennas (100) provided on one main-surface side of the dielectric substrate (110); an RFIC (30) mounted on a second main-surface side that is on the r...  
WO/2018/176950A1
Disclosed a graded-plugging electrically-regulated control apparatus, comprising a drive module, wherein the drive module comprises a drive module mounting plate and a drive module housing that are interconnected with each other, the dri...  
WO/2018/173750A1
An antenna module (1) according to the present invention has: a dielectric substrate (20); an array antenna (10) including a plurality of patch antennas (111); an RFIC (40) electrically connected with the plurality of patch antennas (111...  
WO/2018/171229A1
The present invention provides a balun circuit structure with a bridge structure antenna. The balun circuit structure comprises a wideband balun circuit and a bridge antenna. The bridge antenna comprises an antenna substrate, an antenna ...  
WO/2018/168391A1
This microwave device (100) is provided with: a multilayer resin substrate (1) which is a first multilayer resin substrate; an IC (6) which is a high-frequency circuit that is provided on the multilayer resin substrate (1) and is electri...  
WO/2018/168648A1
An array antenna device (1) comprises a plurality of antenna elements (29) of which a top face (29t) has a first height (h1) which is not less than a second height (h2) of a first top portion (44t) of a first electronic component (44) wi...  
WO/2018/153557A1
The present invention relates to a radiation detector and a method for producing same. In particular, the present invention relates to a radiation detector for detecting THz radiation on the basis of a field effect transistor (FET) with ...  
WO/2018/153019A1
The embodiments of the present invention relate to an NFC antenna and a terminal device. The NFC antenna comprises: an NFC signal source, N NFC antenna coils and N-1 phase-shifting modules, wherein N ≥ 2 and is an integer. The N NFC an...  
WO/2018/146085A1
Present teachings relate to an antenna arrangement comprising, a patch antenna, a ground plane, microwave circuitry, and a first substrate comprising a first surface and a second surface, the first surface and the second surface being op...  
WO/2018/147381A1
This planar antenna is provided with: a multilayer ceramic body 10 which has an upper surface and a lower surface, while having a plurality of laminated ceramic layers; at least one radiation conductor 31 which is disposed on one of the ...  
WO/2018/140318A1
A through air measurement instrument comprises a housing for mounting to a process vessel and including a waveguide, A control circuit in the housing controls operation of the instrument for determining level, An RF circuit board in the ...  
WO/2018/135003A1
A phased array antenna (20) comprises: a front plate (1); a plurality of blocks (6) held on a first-surface side of the front plate (1), the plurality of blocks (6) each comprising a plurality of slices (8) each having a plurality of tra...  
WO/2018/133065A1
Embodiments of the present invention provide an antenna port switching device and an active antenna unit (AAU). The antenna port switching device of the present invention comprises: a first printed circuit board, a second printed circuit...  
WO/2018/131383A1
A base part (110) has one principal surface (111) that is spherically curved so as to protrude outward and another principal surface (112) that is flat. A plurality of antenna elements (130) are provided along the one principal surface (...  
WO/2018/121508A1
Disclosed in the embodiments of the present invention is an antenna system, comprising: a receiver set, a transmitter set, and an antenna array, the receiver set comprising a plurality of receivers, while the transmitter set comprises a ...  
WO/2018/120592A1
Disclosed is a dual-frequency broadband feed network, comprising a coaxial connector, a first port, a second port, a third port, a fourth port, a first dual-frequency coupler, and a second dual-frequency coupler. A signal line of the coa...  
WO/2018/115896A2
The invention relates to antenna apparatus comprising: an antenna, a signal conductor and one or more RF MEMS switches, the antenna being conductively connected to the signal conductor, the MEMS switches and at least a portion of the sig...  
WO/2018/113452A1
A method for manufacturing an AlAs-Ge-AlAs structure-based plasma pin diode in a multilayered holographic antenna, comprising: selecting a GeOI substrate, and arranging an isolation region within the GeOI substrate; etching the GeOI subs...  
WO/2018/116781A1
The antenna module according to the present disclosure comprises: a planar control substrate 10 in which a semiconductor element 15 is embedded or mounted; a frame substrate 20 which is bonded to the upper surface of the control substrat...  
WO/2018/115896A3
The invention relates to antenna apparatus comprising: an antenna, a signal conductor and one or more RF MEMS switches, the antenna being conductively connected to the signal conductor, the MEMS switches and at least a portion of the sig...  
WO/2018/109871A1
Provided is a phase and amplitude detection circuit comprising: switches 1, 5 that, using transmission lines 2,3, operate to sequentially switch among three states, namely a first state in which the phase of a reference signal is varied ...  
WO/2018/111386A1
In one aspect, an active electronically scanned array (AESA) tile includes a radiator structure and oxide-bonded semiconductor wafers attached to the radiator structure and comprising a radio frequency (RF) manifold and a beam former. An...  
WO/2018/100912A1
[Problem] To provide: a high-frequency module provided with an omnidirectional antenna and suitable for sending and receiving radio waves in a high-frequency band; and a communication device. [Solution] This high-frequency module is prov...  
WO/2018/088932A1
The invention relates to the field of radar engineering. A transmitting module comprises a housing and the following, arranged therein: a power source and, connected to the latter and to one another, a unit allowing amplification of a si...  
WO/2018/079521A1
An antenna is provided with a first conductor, and the first conductor includes a shaft-like part, and a plurality of flange-shaped projecting parts projecting from the shaft-like part in a direction intersecting the axis direction of th...  
WO/2018/074377A1
A patch antenna (10) that comprises: a feed conductor pattern (12) that is formed on a dielectric layer (20); a ground conductor pattern (14) that is formed on the dielectric layer (20); and a first non-feed conductor pattern (11) and a ...  
WO/2018/074378A1
A patch antenna (10) that comprises: a planar first feed conductor pattern (11) that is formed on a dielectric substrate (20) and is fed high-frequency signals; a planar second feed conductor pattern (12) that is formed on the dielectric...  
WO/2018/071203A1
An energy absorbing circuit includes a power divider that is configured to divide an incoming RF signal into a plurality of RF component signals; a plurality of transmission lines that are connected with the power divider, each of the tr...  
WO/2018/061722A1
A module with a built-in antenna, which comprises an antenna conductor and an electronic component, and wherein a shield for the electronic component is formed, while suppressing decrease in the radiation characteristics of the antenna. ...  
WO/2018/057061A1
A flat plate assembly is provided from at least a pair of plates with at least one surface of one plate have one or more relief channels provided therein around epoxy bonded signal channels. The relief channels are provided having a size...  
WO/2018/054649A1
The invention relates to a frequency converter circuit for a radar-based distance-measuring device (2) for determining the distance (d) to a measurement object (3) or for determining the speed thereof. The core of the frequency converter...  
WO/2018/052344A1
A network entity and method for co-scheduling receivers in a multi-user, multiple-input multiple-output communication system of the kind that uses antenna subarrays are described. In a method implementation candidate precoder matrix indi...  
WO/2018/040140A1
Disclosed in the present invention is a broadband five-beam array antenna, comprising: a metal reflector plate; a radiating element array comprising M sub-arrays, each of the sub-arrays comprising N radiating elements arranged in a horiz...  
WO/2018/037655A1
Disclosed is an antenna module wherein isolation characteristics between an output signal and an input signal from an antenna are improved. An antenna module (100) is provided with: a dielectric substrate (102) including a first surface ...  
WO/2018/027539A1
An electricity-feeding network, comprising a first, a second, and a third dielectric substrate (1, 2, 3); a stripline circuit (7) is arranged between the first and second dielectric substrates (1, 2), and a microstrip circuit (8) is prov...  
WO/2018/028066A1
Provided is a filter feed network, comprising a media substrate (1); the surface of one side of a media substrate (1) is provided with a microstrip line wire (2), and the surface of the other side of the media substrate (1) is provided w...  
WO/2018/029273A1
The invention relates to an active antenna arrangement having a substantially rectangular or trapezoidal cut-out of an electrically conductive vehicle body, which forms the electric ground, having a cut-out length L in the direction tran...  
WO/2018/021353A1
An antenna (101) is provided with: a ground conductor foil (110) provided to a module substrate (140); and an elongated first conductor foil (111) and second conductor foil (112) that are provided to the module substrate (140) and that d...  
WO/2018/016624A1
A substrate 20 for RFID tags, which is provided with: an insulating substrate 1 which has an upper surface and a lower surface comprising a recess 1a; an upper conductor 2 which is arranged on the upper surface of the insulating substrat...  

Matches 1 - 50 out of 3,175