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Patent Searching and Data


Matches 1 - 50 out of 10,172

Document Document Title
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/2018/186408A1
This magnetic field generation circuit is provided with: a transformer antenna (At1) that includes a transformer (Tx1) including a primary coil (L1) and a secondary coil (L2), and a resonance capacitor (C1) connected in parallel to the s...  
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/2018/182291A1
Disclosed is an electronic device which may provide a multi-feeding antenna operating in multiple frequency bands by reducing performance degradation, and can contribute to slimness by implementing at least a portion of the patterns in a...  
WO/2018/179045A1
In a loop-shaped conductor (1), both ends are opened, one end section (1a) is connected to a conductor plate (2), and the other end section (1b) is connected to a lead-out line (5b). The conductor plate (2) is disposed in parallel to the...  
WO/2018/180149A1
An antenna device (101A) comprising: a primary-side circuit (1) that is connected to a transceiver (IC9) having a reader/writer function, and has a primary coil (L1); and a secondary-side circuit (2) that has an electrically conductive m...  
WO/2018/178314A1
A metal smartcard (SC) having a transponder chip module (TCM) with a module antenna (MA), and a card body (CB) comprising two discontinuous metal layers (ML), each layer having a slit (S) overlapping the module antenna, the slits being o...  
WO/2018/180072A1
This coil element (301) is provided with: an element body (10) on which coils (coil (L1) and auxiliary coil (L2)) are formed; and a plurality of terminal electrodes (T1, T2, T3, T4, T5, T6). The element body (10) is formed by laminating ...  
WO/2018/178316A1
Smartcard (SC) having a card body (CB) and a conductive coupling frame antenna (CFA) extending as a closed loop circuit around a periphery of the card body, and also extending inwardly so that two portions of the coupling frame antenna a...  
WO/2018/175210A1
Apparatus and methods are disclosed of a membrane panel comprising a close-proximity communication antenna embedded within the membrane panel. In an example, a welding-type system includes a membrane panel with a user interface and a clo...  
WO/2018/164729A1
Techniques and mechanisms to provide wireless communication with a body-mountable device comprising a single-loop antenna. In an embodiment, distal ends of the single-loop antenna are disposed on opposite sides of a slit structure, where...  
WO/2018/163111A1
Described is an antenna comprising two oppositely wound antenna coils, each antenna coil formed by concentric conductor coils. An outermost conductor coil of one antenna coil is conductively connected to an outermost conductor coil of th...  
WO/2018/163876A1
Provided is a metal ring having an RFID tag in which it is possible to cause the metal ring to function more reliably as a radiating element. The metal ring having an RFID tag according to the present invention comprises: a metal ring; a...  
WO/2018/160980A1
Systems and methods are provided for enhancing the electrical performance of ultra-wideband (UWB) electronically scanned arrays (ESA) for use in multifunctional, electronic warfare, communications, radar, and sensing systems. Embodiments...  
WO/2018/160915A1
In some embodiments, methods and systems for analyzing an inventory database and an accounting database of a retail store in order to detect products that were mis-shipped to the retail store, improperly invoiced to the retail store, and...  
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/2018/147124A1
An RFID-tagged article comprising an article at least a portion of which is provided with an insulating portion manufactured from an insulating material; a UHF-band RFID tag 12 equipped with a coil antenna 18 and embedded in the insulati...  
WO/2018/147481A1
According to one embodiment of the present specification, an NFC device can comprise: a loop antenna disposed on a first surface of a substrate and transmitting and receiving a wireless signal, wherein an antenna area defined by the oute...  
WO/2018/147109A1
[Problem] To provide a display device that is easy to make thin and in which interference between a sensor electrode and an NFC antenna is unlikely to occur. [Solution] A display device 100 comprises: a touch panel 10; a display module 2...  
WO/2018/143114A1
The present invention pertains to an electronic component and an antenna used for communicating information by using magnetic-field components, said antenna being one that simultaneously satisfies requirements for downsizing and improvem...  
WO/2018/138079A1
The present invention concerns an antenna (A1) for an access system and/or hands-free start-up for a motor vehicle, wherein the antenna (A1): - forms part of said motor vehicle and is a low-frequency antenna; - comprising: - at least two...  
WO/2018/139519A1
An antenna device (101) has: a first coil antenna (1); a second coil antenna (22), both ends of which are connected to an NFC system circuit (21), said second coil antenna being provided for a second non-contact transmission system; and ...  
WO/2018/138868A1
This electromagnetic field probe is characterized by being provided with a series of conductor lines that have 2N (N being an integer 3 or higher) conductors extending radially from a near-center of the electromagnetic field probe, have ...  
WO/2018/132403A1
An inductive coil or High Q antenna apparatus, method and computer readable media for a wireless system comprises two or more adjacent conductor traces on a substrate. The two or more adjacent conductor traces are arranged parallel to ea...  
WO/2018/126137A3
A combined EAS and RFID circuit includes an HF coil antenna, a UHF tuning loop, and an RFID chip coupled to a strap that includes a first coupling area and a second coupling area. The coil ends of the HF coil antenna are configured to ca...  
WO/2018/126137A2
A combined EAS and RFID circuit includes an HF coil antenna, a UHF tuning loop, and an RFID chip coupled to a strap that includes a first coupling area and a second coupling area. The coil ends of the HF coil antenna are configured to ca...  
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/2018/114063A1
Hearing device (105), comprising: a housing (110); a processor (130) positioned within the housing (110); a microphone (235) electrically coupled to the processor (130); a transducer (108) electrically coupled to the processor (130); and...  
WO/2018/113452A1
A method for manufacturing an AlAs-Ge-AlAs structure-based plasma pin diode in a multilayered holographic antenna, comprising: selecting a GeOI substrate, and arranging an isolation region within the GeOI substrate; etching the GeOI subs...  
WO/2018/114234A1
The antenna segment (10, 10') comprises a coil carrier (14, 14') with a first end section (18, 18') and a second end section (20, 20'). Furthermore the antenna segment (10, 10') comprises a wire coil (16, 16') which is arranged around th...  
WO/2018/113927A1
There is provided a hearing instrument comprising a BTE part to be worn behind the ear of a user (76), the BTE-part comprising: a first side, a second side substantially parallel to the first side, and a third side connecting the first s...  
WO/2018/118676A1
A passive RFID tag that provides long-range reception, even when mounted on a conductive material or a human body. The antenna of the RFID tag is a loop antenna perpendicular to the mounting surface; it may be formed from a tubular sheet...  
WO/2018/110588A1
This wireless communication device 10 is provided with: a plate-like conductor 24; an RFIC element 12 that is provided with first and second input/output terminals 12a, 12b; a loop antenna 14; and a connection conductor 28 that connects ...  
WO/2018/108774A1
A first antenna is set up to be wirelessly coupled to a second antenna, wherein the antennas can be rotated around an axis of rotation with respect to one another. In this case, the first antenna comprises a first part-ring which extends...  
WO/2018/110512A1
An IC tag label (10) is provided with the following: an IC chip (12); a communication-use antenna element (31) that includes a planar coil which expands along a first surface (11F) and that has a first end part (31a) and a second end par...  
WO/2018/105650A1
This dual IC card is provided with: an IC module, which has an IC chip that is provided with both a contact-type transmission function and a non-contact-type transmission function, and a module base material having an external terminal, ...  
WO/2018/101315A1
In this highly reliable RFID tag that can be made lighter and smaller and has a desired communication distance, and that can be applied to deformable articles, one end of a first power supply coil is connected to a first input/output ter...  
WO/2018/101013A1
Provided is an auxiliary antenna that enables a compact antenna of an RFID tag and an antenna of a reader device to communicate with each other without using a compact antenna as the antenna of the reader device. An auxiliary antenna acc...  
WO/2018/096740A1
This communication device (1) includes a radio wave emission source (10) that emits electromagnetic waves, a phase control plate (11) disposed in the direction in which the intensity of the radio waves emitted by the radio wave emission ...  
WO/2018/093736A1
An antenna is disclosed with a magnetic loop, a dipole electric field radiator inside the magnetic loop, and with symmetric geometry about the feed. This symmetry allows for realization of image theory and significant size reduction, whe...  
WO/2018/092584A1
Provided is a tag-containing timepiece that makes it possible to suppress: reductions in the strength of a case; limitations on appearance design; and leakage of information from a wireless communication device. This tag-containing timep...  
WO/2018/092583A1
Provided is a UHF-band RFID tag that has superior communication characteristic stability. This UHF-band RFID tag comprises: a resin block that has a first surface that is for attachment to a metal surface, and a second surface that is op...  
WO/2018/092569A1
This electronic device (301) is provided with a first body (101) having a first surface (MS1) and a second surface (MS2); and a second body (201) that is connected to the first body (101). The first body has: a display (10) disposed in p...  
WO/2018/092897A1
This electromagnetic-coupling dual IC card comprises: an IC module which includes a module base material having a first surface and a second surface, a contact terminal part provided on the first surface of the module base material so as...  
WO/2018/089947A1
An antenna system is provided, including a first antenna, a second antenna, a ground plane, and a resonant isolator located proximate to the first antenna and the second antenna. The resonant isolator is coupled to the ground plane at or...  
WO/2018/088444A1
A communication terminal 10 has: a conductor surface 12b that is provided with an edge section 12e; a one-turn loop antenna 38, which is provided with a strip-shaped loop opening 38a extending along the edge section 12e, and which partia...  
WO/2018/086915A1
The invention relates to a magnetic antenna with reduced losses. The antenna comprises a magnetic core, a coil wound around it and a shielding. The shielding is arranged longitudinally alongside the magnetic core and reduces eddy currents.  
WO/2018/083249A1
A compact magnetic power unit for a power electronics system The magnetic poser unit (100) comprises a magnetic core (10) including a first, a second and a third winding channels (2a, 2b, 2c) respectively arranged around a first, a secon...  
WO/2018/079718A1
[Problem] To provide an antenna-mounted communication IC unit which exhibits high communication performance when attached to a conductor, and an antenna-mounted communication IC unit equipped with a conductor. [Solution] Provided is an a...  
WO/2018/079082A1
Provided is an electric power transmission device capable of effectively wirelessly transmitting power to an underwater vehicle in water. The electric power transmission device transmits power to an electric power receiving device having...  

Matches 1 - 50 out of 10,172