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Matches 1 - 50 out of 9,852

Document Document Title
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...  
WO/2017/219898A1
The invention relates to the technical field of communications. Disclosed are a near field communication antenna for an intelligent wearable product and an intelligent wearable product. The intelligent wearable product has at least one m...  
WO/2017/221958A1
This electronic device is provided with: a non-contact IC reading unit 5 which is configured integrally with a casing and which reads a non-contact IC card, and an adjacent structure 31 which is adjacent to the non-contact IC reading uni...  
WO/2017/222217A1
Proposed are a ring type antenna module which enables communication regardless of direction when mounted on a ring type wearable device and facilitates size processing, and a jig for manufacturing the same. The proposed ring type antenna...  
WO/2017/219015A1
An electrosurgical return electrode configured for operable association with a transponder detection unit. The return electrode includes a conductive element having an aperture array configured to allow passage of a magnetic, electric, o...  
WO/2017/212542A1
Two linear conductive bodies (1, 2) are disposed orthogonal to each other without short-circuiting. The ends of respective linear conductive bodies (1, 2) are connected to each other by means of connecting conductive bodies (3, 4), and t...  
WO/2017/212695A1
[Problem] To provide a rotation detector that is able to hold an antenna inside a rotation operation knob and enables downsizing of the detector. [Solution] The present invention is provided with: an insulation substrate 50; a holder 10 ...  
WO/2017/212746A1
The present invention realizes, by a simple configuration, short distant wireless communication with a communication device positioned in the vicinity of a housing. A housing (10) which prescribes at least part of a space (SP) of a prede...  
WO/2017/214360A1
A wireless headset with a headband that is constructed and arranged to fit over a user's head. The headband includes an antenna that is adapted to transmit and receive wireless signals, and electronic signal processing hardware that is e...  
WO/2017/208879A1
In order to ensure higher communications performance by making an operation point for non-contact communications with external devices adjustable so as to reach a coupling coefficient peak, this antenna device 1 is incorporated into an e...  
WO/2017/208878A1
Provided are: a slimmer antenna device that ensures sufficient communications performance; and an electronic device. The antenna device 100 is incorporated into the electronic device 1, communicates with external devices by using electro...  
WO/2017/208828A1
Provided is a coil antenna in which a capacitor does not separate from a metal terminal or an electrode on a mounting substrate even if the base portion of a bobbin on which the coil is wound is bent by an external force. The coil antenn...  
WO/2017/209195A1
An antenna device (20) is provided with: a main antenna (30) in which an antenna portion (31) comprising a conductor is formed on a magnetic body (33); and a booster antenna (40) in which a plurality of loop antenna portions (41a, 41b) a...  
WO/2017/209442A1
An electronic device is provided. The electronic device includes a housing, a first antenna radiator configured to transmit a signal having a target frequency to a vehicle and exposed to an outside of the housing, a second antenna radiat...  
WO/2017/204477A1
Disclosed are a multi-directional antenna and a mobile device including the same. A multi-directional antenna according to an exemplary embodiment comprises: a core structure comprising a magnetic core, a first antenna coil wound on the ...  
WO/2017/200236A1
Disclosed are an antenna module, a method for manufacturing the same, and a mobile terminal comprising the same. The antenna module according to an exemplary embodiment comprises: a magnetic sheet; a first pattern formed on one surface o...  
WO/2017/191183A1
In an antenna array for receiving circularly polarized satellite radio signals, an antenna structure that includes a closed-loop radiator is placed in a plastic protective antenna cover and is secured therein in an interlocking manner.  
WO/2017/191161A1
A closed-loop radiator for receiving circularly polarized satellite radio signals underneath a shell-type protective antenna cover made of dielectric plastic comprises a closed-loop conductor and vertical radiators that are connected the...  
WO/2017/189537A1
A controllable electrical outlet may comprise a resonant loop antenna. The resonant loop antenna may comprise a feed loop electrically coupled to a radio-frequency (RF) communication circuit and a main loop magnetically coupled to the fe...  
WO/2017/187862A1
An antenna device is provided with: a first coupling conductor that is connected to a power feeding circuit; a second coupling conductor that is at least magnetically coupled to the first coupling conductor; a first capacitor (C1) that i...  
WO/2017/188703A1
An electronic device of the present disclosure is provided. The electronic device includes a housing having a first plate facing a first direction, a second plate facing a second direction, and at least one side part, between the first p...  
WO/2017/188172A1
This wireless communication device comprises a transmission antenna and a reception antenna which receives a wireless signal transmitted from the transmission antenna. The transmission antenna and the reception antenna are each provided ...  
WO/2017/186267A1
An antenna arrangement (100) is described which comprises an electrical conductor (102) extending along an axis (104), a first electrically conductive disc (106) in contact with the electrical conductor (102) and extending perpendicularl...  
WO/2017/183935A1
Provided are a three-axis low-frequency antenna module and a keyless entry system comprising same. The three-axis low-frequency antenna module, according to one exemplary embodiment of the present invention, comprises: three coils which ...  
WO/2017/183934A1
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, has three coils windingly disposed, respectively, around ...  
WO/2017/183933A1
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, has three coils windingly disposed, respectively, around ...  
WO/2017/183662A1
A wireless detonator (10) having a detonation-side receiving antenna (11), a detonation-side transmitting antenna (18), a detonation unit (14), and a detonation-side electronic circuit. The detonation-side receiving antenna (11) receives...  
WO/2017/180374A1
An electronic device disclosed herein includes an antenna that self-tunes frequency responsive to changes to a physical configuration of the electronic device to negate a shift in the resonant frequency attributable to the change in phys...  
WO/2017/179601A1
The present invention addresses the problem of providing a RFID tag with which the antenna efficiency can be improved with a simple configuration. The RFID tag is equipped with: an antenna 3 for transmitting and receiving signals between...  
WO/2017/179562A1
An RFID tag 10 according to the present disclosure is provided with: an insulating substrate 1 that has an upper surface 1a; a coil conductor 2 that is arranged within the insulating substrate 1; a semiconductor element 3 that is mounted...  
WO/2017/175964A1
Various examples of the present invention relate to an apparatus and a method for controlling a connection and an operation of an antenna in an electronic device. Here, the electronic device comprises: a plurality of antenna units arrang...  
WO/2017/169543A1
A coil antenna (101) is equipped with a plurality of coil conductors (L1, L2) that are connected in parallel with one another, and wound around a winding axis (AX). The plurality of coil conductors (L1, L2) have a parallel section (PL) w...  
WO/2017/169708A1
A coil antenna is equipped with coil conductors (21) that have two connection parts (T1, T2) connected to an external circuit (90), and that are shaped so as to be wound multiple times around a winding axis (CA) along a plane orthogonal ...  
WO/2017/169709A1
A coil antenna (101) is equipped with a coil conductor (31) wound multiple times around a winding axis (AX), and also equipped with first conductive members (11A, 11B, 11C, 11D). When viewed from the winding axis (AX) direction (Z-axis d...  
WO/2017/169776A1
The purpose of the present invention is to provide a vehicle-mounted antenna that can improve the precision of determination of whether a portable device is inside or outside a vehicle interior. Provided is a vehicle-mounted antenna whic...  
WO/2017/164215A1
Provided is a switch device which enables a decrease in the number of components and a reduction in the weight of a device as a whole without a decrease in communication distance. The switch device is provided with: a switch unit that re...  
WO/2017/163453A1
Provided is an antenna control technology for forming the boundary of a communication area at a desired position. An antenna parameter control apparatus 2 calculates an antenna parameter when currents equal in magnitude I but opposite in...  
WO/2017/162695A1
The invention relates to an antenna system mounted onto a printed circuit board (30), said antenna system comprising first and second radiating elements (20,21), an antenna feeding element (22) connected to an antenna feeding pad (P1) of...  
WO/2017/159436A1
An RFID tag (101) is provided with: a circuit board (1) having a first surface (S1) and a second surface (S2) facing the first surface, a conductor pattern being formed on the circuit board (1); an electronic component mounted on the fir...  
WO/2017/158869A1
Provided is a loop antenna array whereby a clear boundary of a communication area can be formed. A loop antenna array of the present invention is provided with three loop antennas 1-3, the direction of a current flowing in the loop anten...  
WO/2017/159379A1
A contactless power transmission device is provided with: a coil having a loop formed in a loop shape, and a first end part and a second end part; and an insulation substrate on which the coil is arranged. The insulation substrate is pro...  

Matches 1 - 50 out of 9,852