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Matches 1 - 50 out of 9,949

Document Document Title
WO/2019/009066A1
The RFID inlay according to one embodiment of the present invention is provided with: an IC chip; a first conductive film that constitutes a loop antenna electrically connected to the IC chip; and a second conductive film that constitute...  
WO/2019/001817A1
The invention relates to an electronic component (1) for the focussed emission and/or reception of radar signals (SHF, EHF). To this end, it comprises: - a semiconductor module (2) which is designed to emit and/or receive the radar signa...  
WO/2018/235631A1
In the present invention, even if a capacitor C1 connected to a main loop 1 and/or a capacitor C2 connected to an amplification loop 2 cannot be set to an optimal capacitance value, it is possible to make the value of current I2 flowing ...  
WO/2018/229973A1
Provided is a wireless communication device having directivity that can be changed easily by a general user. According to an embodiment of the present invention, there is provided a wireless communication device that includes: a housing;...  
WO/2018/231844A1
Novel directional antennas are disclosed which utilize fractal plasmonic surfaces (FPS) that include or present an array of closely-spaced parasitic antennas, which may be referred to herein as "parasitic arrays" or fractal plasmonic arr...  
WO/2018/225378A1
This antenna comprises: a radiation part that is formed on a substrate; a waveguide that causes a radio wave radiated from the radiation part to propagate therethrough and radiates the radio wave as a beam; and a dielectric lens that is ...  
WO/2018/225702A1
Provided are: an antenna device in which repeater antenna technology is used, the overall device having low thickness; and a display device provided with the antenna device. An antenna device, provided with an antenna substrate 121, a ma...  
WO/2018/226657A1
An electromagnetic device includes: a ground structure; a dielectric resonator antenna (DRA) disposed on the ground structure; an electromagnetic (EM) beam shaper disposed proximate the DRA; and, a signal feed electromagnetically coupled...  
WO/2018/223308A1
Provided in the present application is a communication signal enhancement device, comprising a dielectric sheet comprising at least two transmission regions provided with multiple through holes, respectively. The at least two transmissio...  
WO/2018/218515A1
The embodiments of the present application relate to an antenna feeding structure and an antenna radiation system. The antenna feeding structure comprises a reflective plate, at least one low frequency radiation unit and at least one hig...  
WO/2018/222623A1
A device and method are described for duplex satellite communication over a single satellite antenna. A satellite ground terminal may utilize a frequency-selective surface module including a frequency-selective surface as a subreflector ...  
WO/2018/216532A1
While a flight vehicle that has an antenna and flies in the stratosphere in order to provide a stratosphere platform has been known, it is desirable to provide a technology for controlling the antenna appropriately in accordance with the...  
WO/2018/210776A1
A tunable dielectric metamaterial device (40) for radar sensing comprises at least one metamaterial layer (42), a plurality of electrically conductive electrodes (52, 58) and a plurality of electrically conductive control lines (60). The...  
WO/2018/212994A8
A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first trans...  
WO/2018/212994A1
A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first trans...  
WO/2018/203462A1
The present invention provides a wearable antenna device that provides a favorable directionality while minimizing increase in the thickness of the device. This wearable antenna device comprises: an antenna part (2) which is attached to ...  
WO/2018/198349A1
Provided is a small wideband antenna device. The antenna device is provided with: an antenna unit having a board-like first antenna element, and a second antenna element having a width that is smaller than that of the first antenna eleme...  
WO/2018/200604A1
A multiple overlapping layer wireless network system for providing coverage in a multiple-office or business environment with multiple APs, and an improved method of designing and installing these multiple layers of wireless networks. Mu...  
WO/2018/198981A1
[Problem] To provide an antenna with which directionality in a specific direction can be obtained without a balun. [Solution] An antenna provided with: a ground plane; a first resonator connected to a feeding point having the ground plan...  
WO/2018/200567A1
An antenna system that includes a lens portion having a radiation-side curved surface and a feed-side reception surface, the lens portion structured to focus radio frequency radiations entering from the radiation- side curved surface on ...  
WO/2018/193682A1
The purpose of the invention is to suppress contact failures that may occur in a case where a maintenance work is repetitively carried out in a radio communication device using millimeter waves. A radio communication device (1) is provid...  
WO/2018/195542A1
A probe is described. The probe includes a probe antenna, a transmitter, a receiver and circuitry including hardware. The probe antenna is constructed of a dielectric material connected to a waveguide, the probe antenna has a far field r...  
WO/2018/188305A1
Disclosed in the present invention is a miniature integrated filter antenna. The miniature integrated filter antenna comprises an upper surface and a lower surface; the upper surface comprises a first microstrip line, a rectangular reson...  
WO/2018/190794A1
The described features generally relate to adjusting a native antenna pattern of a satellite to adapt communications via the satellite. For example, a communications satellite may include an antenna having a feed array assembly, a reflec...  
WO/2018/190011A1
This antenna is attached to a vehicle window glass and provided with: a core-side feeding section; a ground-side feeding section; a first element extending from the core-side feeding section; and a second element extending from the core-...  
WO/2018/187084A1
An antenna assembly may include an antenna element, a radome structure disposed proximate to the antenna element and including a plurality of plasma elements, a driver circuit operably coupled to the plasma elements to selectively ionize...  
WO/2018/187202A1
A patch antenna system comprises a patch antenna and preferably two sets of strip-shaped parasitic elements arranged over the radiating edges of the patch antenna. The parasitic elements are spaced away from the patch antenna. Preferably...  
WO/2018/179160A1
This array antenna is provided with: a first conductive member having a planar section; a plurality of antennas, which are arrayed on the planar section at a predetermined first interval to the first conductive member, and which respecti...  
WO/2018/181042A1
An antenna device (301) provided with: a planar conductor; an antenna coil (3) which is connected to a communication circuit, is proximate to the planar conductor, and is connected to the planar conductor; a first capacitor (C10) connect...  
WO/2018/177542A1
A reflector (1) for an antenna is provided. The reflector (1) comprises a support structure (2) for supporting radiating elements (3) and for providing mechanical stiffness of the reflector (1), and a separate conductive member (4) actin...  
WO/2018/182507A1
A compact wideband single feed circularly polarized antenna is provided. The circularly polarized antenna may include a ground plane. The circularly polarized antenna may include a radiating patch with an embedded ring-shaped slot. The c...  
WO/2018/173518A1
A radome (20) has a first region (20A) and a second region (20B) having different radio-wave transmission characteristics, and is configured to form a null pattern in substantially the forward direction of an antenna by overlapping a fir...  
WO/2018/175392A1
The described features include a scalable waveguide architecture for a waveguide device. The waveguide device may be split into one or more waveguide blocks instead of manufacturing increasingly larger single-piece waveguide devices. Des...  
WO/2018/173535A1
The purpose of the present invention is to provide an antenna directivity adjustment apparatus and an antenna directivity adjustment method that are capable of suppressing a reduction in antenna gain and easily adjusting an antenna direc...  
WO/2018/175667A1
Markers and related systems and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The marker includes one or more photosensitive diodes for transforming light pulses striking the marker into elec...  
WO/2018/168699A1
[Problem] To enable an increase in heat-dissipation performance while enabling suppression of an increase in device size. [Solution] A heat-dissipation mechanism provided with: an antenna reflector plate 1 formed with a reflector surface...  
WO/2018/167717A1
An antenna system that includes a plurality of lens sets. Each lens set includes a lens and at least one feed element. At least one feed element is aligned with the lens and configured to direct a signal through the lens at a desired dir...  
WO/2018/166062A1
An ultra-wideband wall-mounted antenna. The ultra-wideband wall-mounted antenna comprises: a first vibrator sheet, a second vibrator sheet, a third vibrator sheet, and a reflection plate, wherein the first vibrator sheet, the second vibr...  
WO/2018/161597A1
The present invention provides a frequency and directional diagram reconfigurable slot antenna. The frequency and directional diagram reconfigurable slot antenna of the present invention comprises a substrate, a first metal plate attache...  
WO/2018/156063A1
The present invention relates to a bowtie antenna arrangement (100) comprising at least one bowtie structure comprising bowtie arm sections (2A1,2A2) made of an electrically conducting material with each an end portion (2Α',2Α') facing...  
WO/2018/155147A1
[Problem] To provide a technology for improving communication performance of a communication apparatus. [Solution] The booster antenna structure relating to the present technology includes: a booster antenna that couples to, by means of ...  
WO/2018/154676A1
This antenna is provided with: a dipole element 110; a reflecting plate 120 that is provided at a predetermined distance from the dipole element 110; a dielectric member 50 that is provided with respect to the dipole element 110, said di...  
WO/2018/142344A1
There is provided a telecommunications device (1) adapted to transmit and receive electromagnetic signals and comprising a reflector (2) receiving input and output electromagnetic signals, a feed (3) arranged in the proximity of the oper...  
WO/2018/140837A1
An antenna system includes an antenna lens, and one or more antenna feeds placed at an on or off-focal point of the antenna lens. Each of the one or more antenna feeds comprises one or more antenna feed elements that are electrically ind...  
WO/2018/135400A1
This antenna comprises a dielectric substrate, a ground element, a feed element, a microstrip line and a feed point. The ground element is arranged on a first surface of the dielectric substrate. In addition, the ground element is provid...  
WO/2018/120197A1
An antenna and a communication device. The antenna comprises a feed, a secondary reflection structure, and a primary reflection structure. The feed is provided with a horn-shaped opening. The secondary reflection structure is connected t...  
WO/2018/124868A1
The invention relates to a compact multiband microstrip antenna for radar systems operating in the X-band (8.0 – 12.0 GHz). This band is used in radar applications, including radars of the continuous aperture, pulse, single polarisatio...  
WO/2018/124932A1
The utility model relates to the field of antenna technology and can be used in the design and manufacture of phased antenna arrays. A dipole radiator comprises: a base; two conductors, the longitudinal axes of symmetry of which are para...  
WO/2018/123432A1
[Problem] To provide a booster antenna that exhibits high communication performance when attached to a conductor, a communication IC unit equipped with a booster antenna, and a communication IC unit equipped with a booster antenna having...  
WO/2018/116258A3
A system designs a thin and relatively flat microwave focusing lens that can produce multiple simultaneous beams, using readily-available isotropic dielectric materials, and having a gradient-index (GRIN) profile. The design optimizes th...  

Matches 1 - 50 out of 9,949