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Matches 301 - 350 out of 14,746

Document Document Title
WO/2022/174925A1
An antenna array comprising two traveling-wave sub-arrays is disclosed. The antenna array has two or more feed lines for providing a transmission signal to the antenna elements of each sub-array. The transmission signals propagate in the...  
WO/2022/176853A1
A printed wiring board comprising a first insulating layer and a through-hole conductor. The first insulating layer has a through-hole extending therethrough from a first surface of the first insulating layer to a second surface thereof ...  
WO/2022/176305A1
To provide a microstrip antenna that can be downsized. The microstrip antenna comprises: an antenna element including a dielectric substrate, a ground electrode provided on a first surface of the substrate, a plurality of radiating ele...  
WO/2022/176285A1
Provided are an antenna device and a radome with which an increase in the size of the antenna device can be suppressed. An antenna device (100) comprises: a substrate (10) having a plurality of antenna elements (20) arranged on a first s...  
WO/2022/174416A1
An antenna filter unit and a base station having the antenna filter unit are disclosed. The antenna filter unit according to an embodiment comprises a dielectric body that defines a plurality of single-mode resonators each including a tu...  
WO/2022/175185A1
The invention relates to a system (100) consisting of a waveguide device (10) and a printed circuit board (30). The printed circuit board (30) has at least one waveguide recess (37a, 37b), wherein the waveguide device (10) has at least o...  
WO/2022/172872A1
The present invention addresses the problem of providing a low-cost microstrip antenna which has an effect of gain improvement in the millimeter wave band without being increased in the planar size. The above-described problem is able to...  
WO/2022/171900A1
A waveguide launch device (100) for a radar sensor (600) is specified. The waveguide launch device (100) comprises a waveguide (102) for emitting a radar signal (116) via an emission end (112) of the waveguide. Moreover, the waveguide la...  
WO/2022/172313A1
An antenna device (100) comprises: a dielectric layer (22) provided to a surface of a ground conductor layer (21); a signal line (23) provided to the surface of the dielectric layer (22); and a metal sheet (11) inclined so as to graduall...  
WO/2022/165910A1
The present invention provides a wide-beam-radiation leaky coaxial cable, comprising an inner conductor, an insulating layer, an outer conductor, and a sheath that are sequentially and coaxially nested from inside to outside. At least tw...  
WO/2022/166525A1
An antenna apparatus and an electronic device. The antenna apparatus comprises: a first metal layer, having a recessed area formed thereon, a feed structure and a first slot being provided in the recessed area; a filling layer, used for ...  
WO/2022/166667A1
Disclosed is a 5G millimeter wave novel dual-polarized horn antenna, which relates to the technical field of horn antennas. The antenna comprises an upper plate, a lower plate, a front plate, a rear plate and a cover plate. The cover pla...  
WO/2022/168893A1
This antenna comprises: a base material including a first surface and a second surface located on the opposite side of the first surface; a first conductor layer including a third surface that opposes the first surface, a fourth surface ...  
WO/2022/166416A1
The present invention provides a leaky coaxial cable capable of multi-directional radiation, comprising an inner conductor, an insulating layer, an outer conductor, and a sheath coaxially nested in sequence from inside to outside. At lea...  
WO/2022/165909A1
Provided is a radiation-enhanced leaky coaxial cable, comprising an inner conductor, an insulating layer, an outer conductor and a sheath, which are sequentially arranged from the center to an outer ring surface; the outer conductor is p...  
WO/2022/165908A1
The present invention provides a multi-directional radiation leaky coaxial cable, comprising: an inner conductor, an insulating layer, an outer conductor, and a jacket that are successively and coaxially nested from inside to outside. At...  
WO/2022/160224A1
Provided in the present invention are an antenna and a communication device, relating to the technical field of communication. The antenna of the present invention comprises: a dielectric layer having a first surface and a second surface...  
WO/2022/162037A1
The present invention relates to a radiating cable (1) including an inner conductor (2), a dielectric material (3) surrounding the inner conductor and a single outer conductor (4) surrounding the dielectric material (3). The outer conduc...  
WO/2022/163419A1
Provided is an antenna device capable of suppressing adverse effects on antenna characteristics due to noise. This antenna device comprises: an antenna element; a circuit board having a circuit unit; a base which covers at least a port...  
WO/2022/163848A1
An array antenna (1) according to the present invention comprises an antenna unit (2) in which two or more layers of antenna layers (3) are stacked, each antenna layer (3) having formed therein a transmit/receive unit (4) for transmittin...  
WO/2022/158061A1
A radiation electrode is disposed arranged at a distance from a ground conductor plate included in a substrate, in the thickness direction of the substrate. A dielectric member is loaded onto the radiation electrode. The dielectric membe...  
WO/2022/158579A1
This container provided with an RFID module is provided with an insulating base material forming the outer shape of the container, a metal film formed on the base material, and a first slit formed in the metal film. The base material has...  
WO/2022/159481A1
A multi-band antenna system is provided. The antenna system can be placed under and embedded within a glass exterior surface of a vehicle. Such an antenna system can include a capacitively coupled metallic element on or adjacent to the g...  
WO/2022/149725A1
A vehicular antenna device is disclosed. The present vehicular antenna device comprises: a substrate; a dipole radiation pattern which is disposed on a first surface of the substrate and transmits or receives a radio signal; and a coupli...  
WO/2022/147387A1
Example embodiments relate to low elevation side lobe antennas with fan-shaped beams. An example radar unit may include a radiating plate having a first side and a second side with an illuminator, a waveguide hom, a waveguide opening, an...  
WO/2022/143347A1
Disclosed are a leaky circular waveguide assembly applicable to MIMO technology, and a manufacturing method therefor. The leaky circular waveguide assembly comprises two plastic tubes, an outer conductor and a sheath layer, wherein the i...  
WO/2022/143346A1
Disclosed in the present invention is a leaky coaxial cable assembly applicable for 5G communication and a manufacturing method therefor. The leaky coaxial cable assembly comprises two insulating cable cores, an outer conductor, and a sh...  
WO/2022/146141A1
System (1) for sorting products, comprising: •- a conveyor (11) comprising carrying bodies (113) one after another, extending parallel to each other, the carrying bodies associated with a pusher body (114), an electric motor (117) for ...  
WO/2022/142785A1
An antenna assembly and an electronic device. A first antenna comprises a first side edge and a second side edge adjacent to each other; the first side edge is grounded, and the second side edge is provided with a first feed point; at le...  
WO/2022/141661A1
The present application relates to a slot array antenna, the slot array antenna comprising a slot radiation unit and a reflective cavity unit, the slot radiation unit being supported on the reflective cavity unit, the slot radiation unit...  
WO/2022/143803A1
Provided are an antenna apparatus and an electronic device. A primary screen antenna and a secondary screen antenna are respectively designed in a primary screen portion and a secondary screen portion of the electronic device, wherein th...  
WO/2022/138856A1
This patch antenna comprises a radiation element and n metal bodies (n is a natural number equal to or greater than 2) positioned above the radiation element. The area of at least one of the n metal bodies differs from the areas of the o...  
WO/2022/134786A1
The present application relates to the field of communication technology and provides an antenna and a communication device, so as to solve the technical problem of limited antenna coverage range. The antenna provided in the present appl...  
WO/2022/134785A1
Provided are an antenna and a communication device, which relate to the technical field of communications, and are used for solving the technical problem of an antenna coverage range being limited. The antenna provided in the present app...  
WO/2022/138045A1
An antenna module (100) is provided with a dielectric substrate (130), a radiation element (121), and ground electrodes (GND1, GND2); the dielectric substrate (130) has a first surface (131) and a second surface (132) which face each oth...  
WO/2022/136382A1
It is disclosed a waveguide array antenna for satellite communications. The antenna is configured to transmit and/or receive a first polarization signal and a second polarization signal, the second polarization being orthogonal to the fi...  
WO/2022/135709A1
A polarizing screen for altering a polarization state of a radio frequency waveform radiated from a parallel plate waveguide (PPW) wherein the waveform has a centre frequency and a bandwidth, the polarizing screen comprising a plurality ...  
WO/2022/137364A1
[Problem] To provide a connection adapter and a horn antenna measurement device that can measure, on the ground, the performance of a horn antenna system even just before a launch without removing a horn antenna mounted on a spacecraft w...  
WO/2022/139423A1
An electronic device according to various embodiments of the present disclosure comprises a camera cover, a wireless communication circuit, a first frame, a second frame and a third frame, extends from a second surface along a part not i...  
WO/2022/138477A1
This wireless communication apparatus comprises a rectangular ground plane (10), a square counter conductor plate (30), and a short-circuit portion (40), and is configured as a zeroth-order resonance antenna that LC-parallel resonates us...  
WO/2022/138663A1
The present invention reduces interference between signals that are input to and output from a feeder point, and reduces the size of an antenna apparatus. This antenna apparatus comprises a flat antenna conductor provided on a first ma...  
WO/2022/138397A1
The use of this phase adjustment plate provides a good indoor/outdoor communication environment via the emission of radio waves from an outdoor base station. The phase adjustment plate includes a base body having a first main surface and...  
WO/2022/138582A1
A patch antenna according to the present invention comprises a dielectric member, a radiating element provided on the dielectric member, and at least one passive element that is provided surrounding the dielectric member and the radiatin...  
WO/2022/128404A1
The invention relates to an antenna (10, 10') for high-frequency-based measurement devices (1) which determine the dielectric values of media (2). In order to transmit and/or receive the corresponding high-frequency signals (SF, EHF), th...  
WO/2022/132805A1
Methods, systems, and devices for a dual-polarized antenna array are described. An example antenna array may include a parallel plate polarizer that may include upper and lower plates. The antenna array may include stepped septums extend...  
WO/2022/130877A1
This antenna module (100) comprises: a dielectric board (130); radiation elements (121, 122) located on the dielectric board (130); and a dielectric layer (135). The radiation element (122), when seen in a plan view from the direction of...  
WO/2022/130613A1
An antenna device (100) is provided with a patch conductor (30) provided to a base (10), a GND conductor (20) provided to the base (10) on the opposite side from the patch conductor (30), a GND pin (21) provided to the base (10) for conn...  
WO/2022/126792A1
The present invention provides an antenna device and a mobile terminal. The antenna device comprises a metal frame; a first gap is formed on the metal frame; the metal frame is divided into a first metal section and a second metal sectio...  
WO/2022/124408A1
[Problem] To realize an antenna device compatible with radio waves in a wide frequency band region. [Solution] This antenna device comprises a first element, a second element capacitively coupled to the first element, and a base to which...  
WO/2022/124297A1
The present invention reduces the size of an antenna and increases the angle of directionality. Provided is an antenna comprising a first conductive plate and a second conductive plate which is disposed inward of the first conductive p...  

Matches 301 - 350 out of 14,746