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Patent Searching and Data


Matches 1 - 50 out of 3,543

Document Document Title
WO/2021/006105A1
This terahertz device includes a base material, a terahertz element, an antenna base, and a reflective film. The terahertz element is attached to the base material and generates electromagnetic waves. The antenna base is provided in a po...  
WO/2021/000170A1
The present utility model provides a full-screen electronic device and an antenna thereof. The antenna of the full-screen electronic device comprises a frame body and a circuit board provided inside the frame body; the frame body compris...  
WO/2021/000139A1
The present utility model relates to the technical field of communications, and in particular relates to a base station antenna. The base station antenna comprises at least two antenna subarrays; each antenna subarray comprises a circuit...  
WO/2020/242783A3
An antenna includes a cross-polarized feed signal network configured to convert first and second radio frequency (RF) input feed signals to first and second pairs of cross-polarized feed signals at respective first and second pairs of fe...  
WO/2021/000049A1
A low-profile, very high frequency antenna comprising: a radiating structure having a terminal and lying substantially within a first plane; a cable comprising an inner conductor and a shield, wherein the inner conductor is electrically ...  
WO/2020/261920A1
A flexible substrate (160) is provided with: a flexible dielectric (1); a first line (141); a second line (142); and ground power (GND). The dielectric (1) has a first surface (161a), and a second surface (161b) opposed to the first surf...  
WO/2020/262384A1
Provided are a novel antenna, wireless communication module, and wireless communication device. The antenna includes a resin casing, a first conductor group, and a feeder wire. The casing includes a first surface, a second surface, a sid...  
WO/2020/249589A1
The invention concerns: - a laminated glazing comprising at least one first glass sheet (1) and one second glass sheet (3) bonded to one another by means of a first intermediate adhesive layer (2), the first glass sheet (1) being intende...  
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...  
WO/2020/240311A1
Provided is a semiconductor device having low power consumption. In a cascode circuit comprising a first transistor provided on a low power supply potential side and a second transistor provided on a high power supply potential side, the...  
WO/2020/241831A1
A printed wiring board 100 is provided with: a core substrate 1 corresponding to a stack area in which an interlayer connection conductor 11 constituting an inner via 10 continues; and a build-up layer 2 (4) comprising a resin layer 2a (...  
WO/2020/240998A1
An antenna module (100) is provided with: a radiation element including feed elements (1211, 1212) adjacent to each other; feed wires (141, 142); a ground electrode (GND1); and filter circuits (151, 152). The ground electrode is disposed...  
WO/2020/232822A1
A control circuit of a dual-coil antenna board; by means of adding a transmit coil array only used to externally transmit power signals and a receiving coil array only used to receive input signals, the situation in which transmitting an...  
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 ...  
WO/2020/228295A1
The present application relates to the technical field of communication, and disclosed thereby are an antenna assembly and a communication apparatus. The antenna assembly comprises a circuit board, a main antenna and an auxiliary antenna...  
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 ...  
WO/2020/219794A1
A radio frequency (RF) aperture includes an interface printed circuit 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 fron...  
WO/2020/218289A1
A module component according to the present invention has: a substrate having a first principal surface; a semiconductor substrate provided on the first principal surface of the substrate; a plurality of terminals; and a resin layer. The...  
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...  
WO/2020/211172A1
Disclosed are an antenna and a manufacturing method therefor, and an interference suppression method. The antenna is provided with a baseplate and a radiating slot, and comprises a reference ground, a shield ground, a radiation source an...  
WO/2020/198828A1
The present invention describes a UHF RFID tag with a "slot" antenna, in which the resonance frequency of said antenna can be customized by adjusting the electrical length of the antenna by means of a soldering process involving the "SMD...  
WO/2020/202939A1
An objective of the present invention is to provide a 5G communication antenna array demonstrating excellent heat radiation and crosstalk suppression effect. To solve the problem, this 5G communication antenna array 1 comprises: a subs...  
WO/2020/184205A1
The present invention provides a filter device (130) formed between an input end (T1) and an output end (T2), the filter device (130) being configured to attenuate high-frequency signals in a specific frequency band. The filter device (1...  
WO/2020/173294A1
The present application provides a radiator-sharing antenna and a mobile terminal comprising the radiator-sharing antenna. The radiator-sharing antenna comprises a radiator divided by a gap into a first sub-radiator and a second sub-radi...  
WO/2020/168925A1
Provided are an antenna and a mobile terminal. The antenna comprises a first sub-antenna and a second sub-antenna, wherein radiators of the first sub-antenna and the second sub-antenna share a first branch; and the radiators of the first...  
WO/2020/168920A1
Provided in the present application is a tuning means, comprising: a plurality of pins, wherein the plurality of pins comprises: a first pin, a second pin, a third pin and a fourth pin; a reactive element, wherein the reactive element is...  
WO/2020/162437A1
Even when a housing is mounted on an antenna module, loss of a high frequency signal is reduced. The antenna module (100) comprises: a dielectric substrate (130) that has a laminated structure; a feed element (141) that is disposed on th...  
WO/2020/158810A1
A planar antenna according to the invention is provided with: a planate radiation conductor 11; a common ground conductor 32; a first strip conductor 21 located between the planate radiation conductor 11 and the common ground conductor 3...  
WO/2020/153283A1
The present invention comprises: an RFIC (110A) and an RFIC (110B) configured so as to supply high-frequency power to a first antenna group and a second antenna group respectively; and a splitter (140) that splits an input reference freq...  
WO/2020/153428A1
A wireless communication device (1) comprises: a patch antenna (7) that is formed on an antenna board (6); an NAD (3) that is connected to the antenna (7) and is for wireless communication; and a shield case (5) that houses the NAD (3) i...  
WO/2020/153068A1
Provided is an antenna module in which noise arising in a connector is unlikely to exert an effect on antenna characteristics. A high-frequency integrated circuit element carries out signal processing on high-frequency signals sent/recei...  
WO/2020/145392A1
This antenna module (100) is provided with: a dielectric substrate (130) having a multi-layer structure; a ground electrode (GND) disposed in the dielectric substrate (130); a power feeding element (121) which faces the ground electrode ...  
WO/2020/134453A1
The present invention provides a phased array antenna, which comprises a core board, an antenna module and a radio frequency module which are respectively arranged on the two sides of the core board, wherein the radio frequency module co...  
WO/2020/137240A1
A radio communication device (1) is provided with: an RF circuit (10) that is formed on one surface of a printed board (101) and generates an RF signal (S1_1); a transmission wire (W1) that transmits the RF signal (S1_1); a transmission ...  
WO/2020/135174A1
The present invention provides an antenna structure and a high-frequency multi-band wireless communication terminal. The antenna structure comprises: a metal plate provided with a first accommodating groove; an antenna unit comprising a ...  
WO/2020/131257A1
Systems and methods are directed to configuring antenna systems. An antenna system may be coupled to a first communication unit and may be responsive to another communication unit. The first communication unit may alter its antenna syste...  
WO/2020/114498A1
The present application relates to the technical field of antennas, and provides a dual-frequency current-balancing quadrifilar helical antenna, belonging to the technical field of multi-mode global navigation satellite system antennas. ...  
WO/2020/100464A1
An antenna module (100) is an array antenna in which a plurality of antenna elements (121) are arrayed in at least one direction. The plurality of antenna elements (121) include a first antenna group (151) disposed in the center section ...  
WO/2020/100412A1
This antenna module (100) includes: a dielectric substrate (130); an emission electrode (121) and a ground electrode (GND) which are disposed on the dielectric substrate (130); and a current breaker element (150) which is electrically co...  
WO/2020/095755A1
A ground plane, at least one composite antenna, and a power supply line for supplying power to the composite antenna are provided to a substrate. The composite antenna is provided with a power supply element constituting a patch antenna ...  
WO/2020/090391A1
A wiring board (50) for supplying a high frequency signal to an antenna module that has a first antenna element and a second antenna element, said wiring board (50) being provided with: a dielectric substrate (130) that has a multilayer ...  
WO/2020/083075A1
The present invention provides a terminal in which a grounding board and a shielding cover are provided. The shielding cover is electrically connected to the grounding board. A radio-frequency circuit board is provided in the shielding c...  
WO/2020/079962A1
A wireless communication device 10, having: an RFIC module 30 provided with an RFIC chip 34 and first and second terminal electrodes 36A, 36B connected to the RFIC chip 34; an antenna member provided with an antenna pattern including fir...  
WO/2020/075434A1
An antenna module (100), provided with a radiation electrode (121) in which a high-frequency signal is fed to a first feeding point (SP1) and a second feeding point (SP1A). The antenna module (100) is further provided with: power supply ...  
WO/2020/073362A1
Disclosed is a broadband six-beam array antenna, relating to the technical field of communications, and comprising a metal reflective plate, a radiating element array, and a beamforming network. The radiating element array comprises a pl...  
WO/2020/068811A1
Embodiments of an airborne synthetic phased antenna array include a plurality of airborne antennas and phase shifters for the antennas. The antennas are operated coherently, and constant phase shifts between the antennas are maintained. ...  
WO/2020/068634A1
An apparatus is disclosed for a hybrid wireless transceiver architecture that supports multiple antenna arrays. In an example aspect, the apparatus includes a first antenna array, a second antenna array, and a wireless transceiver. The w...  
WO/2020/066604A1
An antenna module (100) according to the present invention is provided with: a dielectric substrate (160) which has a multilayer structure; a first radiation electrode (122); a second radiation electrode (121); and a ground electrode (GN...  
WO/2020/060743A1
An antenna system having a Vivaldi antenna configured to be impedance matched to antenna impedance Za at and above but not below a frequency fc; a Field-Effect-Transistor buffer coupled to the Vivaldi antenna, the length of the coupling ...  
WO/2020/060744A1
A wideband active antenna system comprising an antenna having N outputs and a nominal bandwidth, each of the N outputs being directly coupled to an associated buffer amplifier, with a distance between the N outputs and a first active sta...  

Matches 1 - 50 out of 3,543