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Matches 1 - 50 out of 9,975

Document Document Title
WO/2018/070494A1
The present invention relates to a booster antenna which, when ID information, code information, or the like is read from an IC card or the like in a portable terminal, allows the ID information, code information, or the like to be relia...  
WO/2018/070128A1
A wristwatch (101) is provided with a circuit board (20), a feed coil antenna (30) mounted on the circuit board (20), and a ground conductor formed in the circuit board (20). The ground conductor comprises an outer edge, an aperture (AP)...  
WO/2018/068235A1
Disclosed is a patch-type NFC antenna, comprising a magnetic core, a first dielectric layer, a first coil, and a second coil. The first dielectric layer and the magnetic core are stacked; the first coil is wound on the outer surface of t...  
WO/2018/068802A1
The invention relates to an electromagnetic resonator that comprises a housing (1) for a conductor and active ingredient. The novelty lies in the conductor being a cylindrical spiral element (3) positioned on at least one support (2), th...  
WO/2018/066893A1
Provided are a three-axis antenna module and a keyless entry system comprising same. The three-axis antenna module, according to one exemplary embodiment of the present invention, comprises: three coils which are disposed so as to be per...  
WO/2018/065816A1
An efficient method and device for power transmission is provided by using a transmitting system having two active signal path that are generated by a ground-less complimentary oscillator, which uses complementary configuration using com...  
WO/2018/065812A1
This invention reveals an efficient method and device for wireless power transmission. The method and device achieve a significant advantage over the conventional wireless power transmission and reception systems wherein the signals are ...  
WO/2018/062753A1
Provided are a low-frequency antenna module and a keyless entry system comprising same. The low-frequency antenna module, according to one exemplary embodiment of the present invention, comprises: a magnetic core provided with at least o...  
WO/2018/064288A1
A collapsible detection antenna (10) to detect electromagnetic tags (12) of surgical articles (14) in an operating room (16) includes an antenna assembly (18) configured to detect the electromagnetic tags (12). The antenna assembly (18) ...  
WO/2018/063506A1
A multi-function input interface for an electronic device. The multi-function input interface including a conductive portion to transceive a signal through the input interface. The input interface includes a positional element to detect ...  
WO/2018/056101A1
An antenna device (301) is provided with a coil element comprising: a base material; a coil conductor; a first terminal connected to a first end of the coil conductor; a second terminal connected to a second end of the coil conductor; an...  
WO/2018/056422A1
An antenna device (301) includes: a first planar conductor (111); a second planar conductor (210) that faces in parallel the first planar conductor (111); and a coil element (20) that uses the parallel direction of the first planar condu...  
WO/2018/056363A1
A metal cap with an RFID tag has: a metal cap 12 comprising a cylindrical main body 12a, a top plate 12b formed on one end of the cylindrical main body 12a, and an opening 12c formed on the other end of the cylindrical main body 12a; and...  
WO/2018/055313A1
The invention relates to a ferrite antenna having at least one main contour, comprising at least a first coil, termed the main coil (1), at least one ferromagnetic rod, termed the main ferromagnetic rod (4), and a tuning system (3), each...  
WO/2018/057505A1
The system and method for a tunable, slow-wave meander line antenna having a plurality of coplanar alternating high and low impedance traces. The tunable inverted L meander line antenna being suitable for space-constrained uses. Electron...  
WO/2018/056765A1
Disclosed is an antenna module wherein a radiation pattern for near-field communication and a radiation pattern for electronic payment are formed on a flexible printed circuit board and then are coupled to a magnetic sheet, thereby imple...  
WO/2018/051302A1
Part of the conductive loop of the threads is formed by a printed circuit on the substrate (5), where the group of the conductive strips (2) placed side by side is produced, and the core (1) is placed on them. The conductive strips (2) o...  
WO/2018/050420A1
The invention relates to an antenna assembly (1) for a fill state measuring device (22). The antenna assembly (1) comprises an antenna (2), a horn antenna (3), a plastic housing (4), a printed circuit board, and a potting compound (6). T...  
WO/2018/051901A1
Provided is a reading device for an IC tag, said reading device being capable of identifying the precise position of the IC tag that is inserted and is indwelling in the human body with higher directivity, without a drop in the distance ...  
WO/2018/051328A1
A helix antenna structure includes loop antennas and a multilayered printed circuit board including printed circuit board layers. Each printed circuit board layer includes a peripheral loop antenna and each adjacent two loop antennas are...  
WO/2018/049651A1
A wireless network antenna and a communication device are provided. The wireless network antenna comprises: a grounding plate and a radiation unit. A feed probe is disposed on the grounding plate. The radiation unit surrounds the feed pr...  
WO/2018/043526A1
The present invention reduces antenna resistance and supports EMV specifications. An NFC antenna is provided with: a transparent mesh antenna pattern line (10) formed in a mesh shape in a display region (R1); and a non-mesh antenna patte...  
WO/2018/041448A1
The invention relates to a motor vehicle door handle assembly having a handle, wherein at least one antenna having a ferromagnetic core (21) and a coil (26) wound around the core (21) is arranged in the handle, wherein the antenna has co...  
WO/2018/041441A1
The invention relates to a motor vehicle door handle arrangement comprising a handle (80), the handle (80) comprising at least one antenna chamber (81) with an antenna arranged therein, said antenna having a ferromagnetic core and a coil...  
WO/2018/041442A1
The invention relates to a module (60) for a motor vehicle door handle assembly, having: an antenna support (20), which holds at least one antenna having a ferromagnetic core (21) and a coil (26) wound around the core (21); and at least ...  
WO/2018/044072A1
Disclosed is an electronic device having an enhanced emission capability and including battery, at least one first antenna provided at a front of the battery, and at least one second antenna provided at a rear of the battery, wherein the...  
WO/2018/042347A1
Method of operating under water an antenna device comprising a frequency-tunable circuit, comprising: tuning said circuit between a first frequency and a second frequency for obtaining a variable directional radiation pattern by the ante...  
WO/2018/041447A1
The invention relates to a motor vehicle door handle assembly comprising a door handle (80). The door handle (80) is equipped with at least one antenna support (20) which receives at least one sensor plate (27) of a capacitive proximity ...  
WO/2018/039669A1
Plasmonic-surface antenna systems are described in which resonators, or cells, are closely arranged but do not touch. At least a portion of a radiating surface includes a plurality of cells (operative as resonators) placed very close tog...  
WO/2018/039053A1
An antenna is provided and includes a radiator assembly extending along a first plane, a patterned ferrite layer extending along a second plane and a band stop frequency selective surface (FSS) extending along a third plane. The third pl...  
WO/2018/038470A1
Disclosed is an electronic device having loop antenna. The electronic device is capable of securing improved radiation performance and emitting a magnetic field signal including payment information using a loop antenna, even though a por...  
WO/2018/033748A1
An RF energy harvesting apparatus comprising an energy harvesting antenna carried on a substrate for fixing the antenna to an electrical device, wherein the antenna comprises a coil of conductive material carried on the substrate, wherei...  
WO/2018/034483A1
Presented is an antenna module for near field communication, wherein laminates having vertical and horizontal winding radiation patterns respectively formed thereon are stacked on each other to minimize a mounting space as well as improv...  
WO/2018/031161A1
A wearable glucose monitor may include a compact having an antenna positioned on a housing of the glucose monitor to allow the size of the antenna to be larger than a printed circuit board of the glucose monitor positioned internal to th...  
WO/2018/031185A1
A multi-antenna device may include a high-frequency antenna, a lowfrequency antenna, and a patterned metal ground plane defining channels having capacitors operable a short circuit for the high-frequency antenna and an opencircuit for th...  
WO/2018/030363A1
An antenna device (101) comprises a first planar conductor (21) having a main surface, and a coil antenna. The coil antenna is wound multiple times to form a coil opening, and includes a first coil conductor (31) and a second coil conduc...  
WO/2018/026126A1
An antenna structure according to an aspect of the present invention comprises: a chip antenna in which an antenna coil is wound on at least a part of a core; and a recognition range increasing unit arranged to be spaced apart from the c...  
WO/2018/022959A1
A method and a mobile device that provides near field communication and wireless powering capabilities by coupling a one-piece metal back and a metal band to a device housing to form a device. The device is configured to provide at least...  
WO/2018/021060A1
This radio module (201) comprises a first portion (10), a second portion (20) and a first flexible portion, which connects the first portion (10) and the second portion (20) to each other, of a substrate. The first portion (10) is provid...  
WO/2018/019080A1
Disclosed are an NFC antenna structure and a mobile terminal. The NFC antenna structure is applied to a mobile terminal and comprises a feed source, an NFC coil, and a metal floor. The feed source is disposed on a mainboard, part of the ...  
WO/2018/012254A1
The purpose of the invention is to ensure higher communication performance without being subjected to structural constraints of an electronic instrument having an opening in a metal cover. Disclosed is an antenna device 1 that is built i...  
WO/2018/012290A1
Provided is an antenna device capable of operating without providing an opening in an electroconductive body. This antenna device 1 is built into an electronic instrument 30 and communicates with an external instrument 40 by means of an ...  
WO/2018/008996A1
A coil-type antenna and a forming method therefor are disclosed. An antenna according to an embodiment comprises: a first antenna pattern for at least one of near field communication (NFC) and magnetic secure transmission (MST), having o...  
WO/2018/008961A1
Disclosed is an NFC antenna using a coupling antenna located on a camera module. An NFC antenna according to one embodiment may comprise: an NFC feed antenna which is connected to an NFC chip to emit an NFC signal of the NFC chip; and a ...  
WO/2018/006465A1
The embodiments of the present invention provide an FM antenna assembly and a terminal. The antenna assembly comprises: a frequency modulation coil and a wireless charging coil; and a control circuit and an FM chip, wherein the control c...  
WO/2018/003239A2  
WO/2018/003238A1
The present invention is provided with: a ground conductor pattern (11) constituted by conductors spread in a planar shape; a notch (12) formed in the ground conductor pattern (11) and connected to the outer edge of the ground conductor ...  
WO/2018/003362A1
Disclosed is an attachable booster antenna that can be attached to a coil antenna. The attachable booster antenna has: a main body section; an antenna section having a plurality of resonant antennas that are arrayed on the main body sect...  
WO/2018/003398A1
Provided is an RFID tag (101), which is a coil module, comprising: a circuit substrate (1) in which a conductor pattern is formed; an electronic component (13) which is mounted on the circuit substrate (1) and which constitutes a module ...  
WO/2017/222790A1
Exemplary embodiments of the present disclosure are related to a wireless power resonator and method that includes a wireless power transmit element (614). The wireless power transmit element (614) may include a substantially planar tran...  

Matches 1 - 50 out of 9,975