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Patent Searching and Data


Matches 51 - 100 out of 7,851

Document Document Title
WO/2014/097970A1
An information terminal device (10) having: a plate-like conductive housing (20a) having a first principal surface, a second principal surface (S2), and a lateral surface connecting these principal surfaces; and a display provided on the...  
WO/2014/097783A1
Provided is a wireless communication system having excellent communication characteristics even between antenna modules having antenna coils with large differences in the external diameter. This wireless communication system comprises a ...  
WO/2014/097969A1
A shield layer (71) is provided with an opening (71a) through which a magnetic flux generated by means of a power supply coil of an antenna (80) passes. Since the antenna (80) is small compared with the shield layer (71), the opening (71...  
WO/2014/098024A1
A U-shaped radiating element (21) is formed in a non-ground region (NGZ) of a substrate (10). A first reactance element (inductor (L1)) is connected between a second terminal of the radiating element (21) and a ground conductor (11), and...  
WO/2014/090572A1
The invention relates to embodiment examples relating to a concept for an elastically deformable piece of sporting equipment (300), which comprises at least one deformable electromagnetic coil structure (200) around a curved surface (202...  
WO/2014/092492A1
The present invention relates to an antenna for wireless power and to a dual mode antenna comprising same. The antenna for wireless power according to the present invention comprises an insulation sheet and a divided pattern unit formed ...  
WO/2014/088028A1
To improve reliability, an antenna module is, for example, an RFID tag (1a), and one coil pattern (41) has a spiral shape wound three or more turns in approximately parallel to the outer edge of a principal surface. One via conductor (17...  
WO/2014/089307A1
A dual polarization antenna includes a transducer element having two orthogonal sides and configured to conduct current at least two orthogonal directions.  
WO/2014/086315A1
Method for surface decoration of a three-dimensional object and three-dimensional object obtained therefrom are provided. A planar construction article (100) is foldable to form the object or multiple angle plates are assembled to form t...  
WO/2014/088954A1
Disclosed are a ferrite green sheet comprising a pattern formed in a top surface of the ferrite green sheet, a sintered ferrite sheet, a ferrite composite sheet comprising the same, and a conductive loop antenna module. The pattern compr...  
WO/2014/086616A1
Disclosed is an antenna device for transmitting data of a filling state measurement device, comprising at least two coil arrangements (i = 1,2,.. n), the coil arrangements (i = 1,2,.. n) having a coil length and a coil diameter, the coil...  
WO/2014/087888A1
Provided is a coil module that has been made small and thin by incorporating a magnetic saturation-resistant material and structure. This coil module is equipped with a magnetic shield layer (4), which contains a magnetic material, and a...  
WO/2014/083916A1
In order to suppress characteristic degradation, an RFID tag (1) is provided with: a base material (11) having two mounting surfaces facing each other; an antenna coil (13), which is provided on the base material (11), and which forms an...  
WO/2014/083990A1
An antenna (34) of a communication terminal is disposed on the lower surface side of a reflective plate (71) that constitutes a display (32). When the reflective plate (71) is illuminated by an LED light source (82), the antenna (34) bec...  
WO/2014/077951A1
Electronic devices may be provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry and antenna structures. The antenna structures may include conduct...  
WO/2014/076669A4
The emitter is intended to provide a contactless communication channel (particularly RFID/NFC) in miniature build space. The emitter has an oblong, at least partially ferrite core (1), the core (1) is winded up by a wire (4) with at leas...  
WO/2014/077098A1
The objective of the invention is to reduce the loss even in a case where the loop coils of a multi-coil module are superimposed on each other. Included are a first coil module (2), which comprises a first magnetic sheet (4) and a first ...  
WO/2014/076669A1
The emitter is intended to provide a contactless communication channel (particularly RFID/NFC) in miniature build space. The emitter has an oblong, at least partially ferrite core (1), the core (1) is winded up by a wire (4) with at leas...  
WO/2014/072075A1
Three-dimensional antenna comprising: at least one core (10), three windings (21, 22, 23) arranged around three orthogonal axes of said core which is at least one, and a base, having the core a second platings (50) formed onto Its lower ...  
WO/2014/074156A1
A dual polarization current loop radiator (8) realized with a via, probe, or exposed coaxial feed (18) using part of a vertical metal structure (16) of the radiator to guide current to a feed point (42) of a horizontal metal plate (32)ca...  
WO/2014/072075A4
Three-dimensional antenna comprising: at least one core (10), three windings (21, 22, 23) arranged around three orthogonal axes of said core which is at least one, and a base, having the core a second platings (50) formed onto Its lower ...  
WO/2014/073395A1
This electrical component is equipped with a first coil and a second coil that is provided so as to surround the first coil. The first coil and the second coil are electrically insulated from each other. By connecting the electrical comp...  
WO/2014/065050A1
A power supply coil (34) is disposed on the rear surface of a display (32) with a shield plate (33) therebetween. When a current flows in the power supply coil (34), a magnetic flux generated from the power supply coil (34) passes throug...  
WO/2014/064839A1
This invention is intended to improve tag read/write accuracy. A tag access device (1) accesses an RFID tag (11) that is provided with a first antenna having radio wave directivity along the longitudinal direction of a plurality of test ...  
WO/2014/061704A1
This electronic device and antenna device employ a coil module that can be made thin without compromising the characteristics thereof and that can be mounted to a narrow space. The electronic device and antenna device are provided with a...  
WO/2014/061702A1
An electronic device is provided with a built-in coil module that exhibits good communication characteristics. The coil module (1) of the electronic device having said coil module (1) built thereinto comprises a loop coil (5) that is wou...  
WO/2014/058072A1
Provided is an HF band wireless communication device whereby the necessary communication distance is ensured, power loss is minimal, and resonant frequency is stable. This HF band wireless communication device is provided with: a wireles...  
WO/2014/056981A1
The invention relates to a method for producing an antenna on a mould module, said method comprising the steps of providing a circuit carrier (10), which has a circuit with electrical/electronic components, of at least sectionally surrou...  
WO/2014/057920A1
In the present invention, thickness reduction is achieved without deteriorating respective characteristics of a plurality of coil modules. The present invention is provided with: a first coil module (2) that is provided with a first magn...  
WO/2014/054747A1
According to the present invention, a communication terminal device can be equipped with a UHF band RFID system that can ensure sufficient communication distance despite being small in size. This communication terminal device comprises: ...  
WO/2014/051927A1
An electronic device may be provided with antenna structures. The antenna structures may be formed using a dielectric carrier structure such as a speaker enclosure, so that interior space within the electronic device that is occupied by ...  
WO/2014/049932A1
This communication system is provided with a first communication device (10), a second communication device (20), and a third communication device (30). The first communication device outputs high-frequency alternating current power from...  
WO/2014/045518A1
This non-contact communication system performs non-contact communication between an apparatus including a first chip, and an apparatus including a second chip. The first chip is provided with a transmitting circuit and a transmitting ant...  
WO/2014/043445A3
A sensor system (1000) comprising a tag (100) which comprises a removable radio-frequency chip (130), an antenna (140) disposed in electrical communication with the chip (130) and a non-conductive coating (115) disposed upon a surface of...  
WO/2014/043580A3
Sonde devices for providing magnetic field signals for use with utility locators or other devices are disclosed. In one embodiment a sonde device includes a housing, a core comprising a plurality of core sections, and one or more support...  
WO/2014/038209A1
A small antenna device having good communications performance and a wide communications area even when a metal plate is present in the antenna communications direction, even when the antenna is arranged, for example, inside a box-shaped ...  
WO/2014/034587A1
Provided is a multiband-compatible antenna device such that frequency characteristics can be easily controlled. The antenna device includes: a looped radiating element (11) with a feeding terminal on one end and a ground terminal on the ...  
WO/2014/033246A1
Various embodiments relate to a coil arrangement (200) for generating a rotating electromagnetic field, comprising at least three coils (210a, 210b, 210c), each having at least one associated coil winding (212a-212f). The coil arrangemen...  
WO/2014/030662A1
Provided is an antenna device that achieves favorable communication characteristics when incorporated in an electronic apparatus. The antenna device (1) is incorporated in an electronic apparatus and communicates with an external apparat...  
WO/2014/031303A1
An antenna method and arrangement of co-located antennas for wireless communication, includes at least one first antenna (10) having a reflector panel (34) and at least one second antenna (20) utilizing a ground plane (34), wherein the r...  
WO/2014/027369A1
The various embodiments herein provide a system and method for providing short range wireless communication. The system comprises a transmitting end, a first electrical circuitry provided at the transmitting end to generate a propagating...  
WO/2014/024762A1
According to the present invention, a plurality of linear parts (21) of a coil conductor is formed on the lower surface of a resin sheet (12). A plurality of linear parts (22) of the coil conductor is formed on the upper surface of a res...  
WO/2014/017352A1
Provided is an antenna device wherein mutual interference between antennas is minimized while a plurality of antennas is efficiently positioned in a space saving manner. The antenna device (10) is provided with a loop antenna (3) having ...  
WO/2014/007877A1
In combination, an RFID antenna array, an RFID tag reader, and a power supply, the foregoing components being adapted to be worn or otherwise borne by a person and be operatively connected so that the power supply powers the reader and t...  
WO/2014/004779A1
This document discloses one or more systems, apparatuses, methods, etc. for integrating a spiral near field communications (NFC) coil antenna to a portable device for consistent coupling with different tags and devices.  
WO/2014/003163A1
This antenna device (101) is provided with a first conductor surface (11) and a second conductor surface (12) that face each other. The first conductor surface (11) and second conductor surface (12) are connected with a first connection ...  
WO/2014/003164A1
This antenna device is provided with: a conductor surface (14) at which an aperture (14A) is formed having an open section interconnecting with the outside; an electricity supply element (36) having a first coil (L21), which is connected...  
WO/2013/191896A1
Described herein are techniques related to near field coupling and wireless power transfers. A mobile device may include an edge-emitting antenna that offers ultra slim, all-metallic chassis packaging option with no cutout, uses lesser a...  
WO/2013/191178A1
[Problem] To provide a shield tag having a shield sheet with reduced thickness and capable of being used suitably in RFID systems and NFC systems. [Solution] The present invention is equipped with: an IC tag (210) on which an IC chip is ...  
WO/2013/190948A9
[Problem] To provide a bar antenna which, in addition to having a bar core that is highly resistant to impact and difficult to bend, is able to continue exhibiting the functionality of a bar antenna even if the bar core is bent. [Solutio...  

Matches 51 - 100 out of 7,851