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Patent Searching and Data


Matches 51 - 100 out of 4,652

Document Document Title
WO/2013/147342
Disclosed is a mobile terminal. The mobile terminal, according to one embodiment of the present invention, comprises: a terminal main body having a circuit substrate formed to process a wireless signal; an LCD display formed on one surfa...  
WO/2013/145311
The present invention addresses the issue of providing a RFID tag having cost thereof reduced. This RFID tag includes: a substrate; a pair of first antenna elements, which are formed on one surface of the substrate; an IC chip connected ...  
WO/2013/147823
Described herein are techniques related to near field coupling and WLAN dual-band operations. For example, a WLAN dual-band utilizes the same coil antenna that is utilized for near field communications (NFC) functions. The WLAN dual-band...  
WO/2013/147474
A tablet of the present invention comprises: a loop antenna having a closed loop shape forming a circumference of an electronic pen sensing region; a plurality of line antennas arranged in parallel with each other into the teeth of a com...  
WO/2013/141658
An antenna assembly comprises: a substrate; and a wireless charging antenna pattern formed on the substrate. The cross-section of the wireless charging antenna pattern has a plurality of internal angles including two internal angles diff...  
WO/2013/136050
There is disclosed an antenna device relating to a single or dual band antenna system for use in mobile telecommunications devices, laptop and tablet computers, USB adapters and electrically small radio platforms comprising a pair of ant...  
WO/2013/132715
In order to obtain excellent electrical characteristics even when located in proximity to a conductor, a ring antenna (1) has a C-shaped loop element (22a) formed on the upper surface of a main body part (1a) comprising a ring-shaped die...  
WO/2013/132973
An antenna apparatus (201) is provided with a communication module (101) and a loop-shaped conductor (41). The communication module (101) has a substrate (10), and a substantially rectangular ground conductor (11) is formed on the substr...  
WO/2013/133969
An antenna method and apparatus for a Radio Frequency Identification, RFID, reader includes an RFID reader (12), a plurality of radio ports (14) of the RFID reader, and a plurality of linearly polarized antenna elements (10) coupled to t...  
WO/2013/128299
The present invention relates to RFID (Radio Frequency identification) tags which communicate by radio frequencies and can store information therein. The objective of the present invention is to provide an RFID tag which provides a stron...  
WO/2013/125610
The antenna device (101) is provided with a first coil antenna (1) and a second coil antenna (2). The first coil antenna (1) is a coil conductor (11) of rectangular spiral shape formed on a non-magnetic, insulating base material (10). Th...  
WO/2013/125619
This loop antenna (3) is equipped with an elliptical radiating element (31), and short-circuit units (32a, 32b) that are placed inside the ellipse, the short-circuit units (32a, 32b) short-circuiting between two points on the radiating e...  
WO/2013/122565
Described herein are techniques related to near field coupling and wireless power transfers. A portable device may include a coil antenna that includes an upper loop and a lower loop to form a figure-eight arrangement. The figure-eight c...  
WO/2013/121729
Provided is a contactless charging module which is made to be compact by a contactless charging coil and a NFC antenna being implemented as a single module, and is capable of carrying out communication and power transmission in the same ...  
WO/2013/119410
A wireless communications device may include wireless communications circuitry and an antenna coupled to the wireless communications circuitry. The antenna may include a loop electrical conductor (13") having four spaced apart gaps there...  
WO/2013/117994
A compensated antenna array (108) and an RFID system including the compensated antenna array are disclosed. The antenna array includes a first antenna (208) and a second antenna (204) where the first antenna is positioned within the seco...  
WO/2013/114491
A loop antenna (31) comprises a large aperture antenna section (31a) wound along the periphery of a substrate (42), a small aperture antenna section (31b) wound in the center of the substrate (42), and a jumper wire (31c). The large aper...  
WO/2013/113945
An RFID chip (CM) is flip-chip mounted and connected to a surface of a substrate (MT), such as for a 6- pad ISO smart card antenna module (AM). A winding core (WC) for an antenna (MA) stiffens, stabilizes and planarizes substrate (MT) to...  
WO/2013/115158
In order suppress the radiation of unnecessary harmonics, this antenna device (101) is provided with: a laminate body (10) resulting from a magnetic body layer or a dielectric layer being laminated; a first coil conductor (21) provided t...  
WO/2013/114998
To suppress reduction in the Q values of a coil antenna, reduce noise, and avoid generation of a null state. An antenna device, comprising: an antenna resonance circuit (12) connected to a power supply circuit (11); and a variable freq...  
WO/2013/116249
A wireless communications device may include wireless communications circuitry and a waveguide transducer coupled to the wireless communications circuitry. The waveguide transducer may include a loop electrical conductor having a plurali...  
WO/2013/114893
An antenna magnetic core (1) in the embodiment of the present invention is provided with a laminated body configured of a Co-based amorphous magnetic alloy thin strip (2), and a resin layer portion (3) having an average thickness within ...  
WO/2013/115017
This invention is provided with: a booster antenna (3) having formed thereon an opening part (312) and a slit (311) extending from the opening part (312) to the distal end section (H); and a power supply coil (2) having a coil conductor ...  
WO/2013/115148
An antenna apparatus (201) is provided with a planar conductor (111), a coil-shaped antenna element (120), and a power supply coil (100). The power supply coil (100) has a structure wherein a coil conductor (102) is wound around a magnet...  
WO/2013/115147
This antenna apparatus is provided with: a printed wiring board (71), which has a ground conductor (111) that is provided on a surface layer or an inner layer of an insulating base material; and a power supply coil (112), which is patter...  
WO/2013/116170
A wireless communications device (10) includes wireless communications circuitry (20) and an antenna (12) coupled to the wireless communications circuitry (20). The antenna (12) includes a loop electrical conductor (13) having four space...  
WO/2013/111215
Four trimming lines (36) are formed in parallel with a junction base part (35a) of a loop line (35), and a portion which is surrounded by an opposite part 35b, the junction base part (35a), and a junction part (38), is respectively divid...  
WO/2013/112000
Provided are a scanner, a scanning apparatus and a scanning method for a shelf, capable of scanning articles stored in accommodation spaces of a plurality of layers in the shelf. The scanning apparatus for a shelf is configured in that a...  
WO/2013/108984
A resonance antenna apparatus for wireless energy transmission is disclosed. The resonance antenna apparatus for wireless energy transmission according to one embodiment of the present invention comprises: a first antenna loop formed on ...  
WO/2013/105565
Provided is an antenna element (101) having an element body formed by a laminate comprising a magnetic layer (11) having a first principal surface and a second principal surface, a first non-magnetic layer (21) provided on the first prin...  
WO/2013/104110
The present invention provides a sintered ferrite sheet, an antenna isolator, and an antenna module. The sintered ferrite sheet has a plurality of holes therein and has a thickness of about 0.01 mm to about 0.5 mm. This hole-drilled ferr...  
WO/2013/098784
An antenna on a removable card An antenna on a removable memory card (1) is intended for the creation of contactless communication channel of the mobile communication device. The antenna is in the form of a high-frequency transformer (2)...  
WO/2013/100971
A magnetic resonance technology is used to implement front and back proximity sensing capability for wireless devices such as a laptap device. For example, a high quality (Q) factor coil antenna may be embedded in a display, such as a li...  
WO/2013/101099
According to one embodiment disclosed herein, there is provided an antenna module including a self-identification mechanism that may be used by one or more wireless circuits for management purposes. The self-identification mechanism may,...  
WO/2013/098784
An antenna on a removable card An antenna on a removable memory card (1) is intended for the creation of contactless communication channel of the mobile communication device. The antenna is in the form of a high-frequency transformer (2)...  
WO/2013/099546
An easily manufacturable contactless information medium and the like are provided such that when a plurality of the contactless information media are stacked, each of the plurality of contactless information media is able to communicate ...  
WO/2013/094692
This antenna device (1) includes a plurality of planar antennas (31-33) stacked such that planar antennas for receiving electromagnetic waves stronger than a benchmark field intensity are positioned closer to a base (10) side than are pl...  
WO/2013/096867
A spiral antenna device includes a plurality of generally polygonal loops. The polygonal loops have respective side counts that decrease progressively as a function of the loop's radial distance from a center of the antenna device. The s...  
WO/2013/094677
Provided is an unbalanced power supply antenna, in which an antenna in which a complex magnetic body is loaded in a flat plate-shaped antenna conductor is positioned near to, but not in contact with, a grounding plate. This antenna compr...  
WO/2013/095734
An electronic device may include an adjustable power supply, at least one antenna, and associated antenna tuning circuitry. The antenna tuning circuitry may be an integral part of the antenna and may include a control circuit and at leas...  
WO/2013/095458
Described herein are techniques related to near field coupling and wireless power transfers. For example, a coil antenna configuration is the same in all portable devices; however, when the portable devices are arranged in back to back p...  
WO/2013/095428
Described herein are techniques related to near field coupling (e.g., wireless power transfers (WPF) and near field communications (NFC)) operations among others. This Abstract is submitted with the understanding that it will not be used...  
WO/2013/093826
A method for making an antenna (8; 16; 38) for a radio- frequency identifying device, said antenna being made of a wire (6), or a plait of wires, made of electrically conductive material, comprises: - shaping, by forming elements (7a, 7b...  
WO/2013/094962
Provided is an antenna structure which is capable of having sufficient antenna performance even in an antenna having a small cross-sectional area. The antenna of the present invention comprises: a ferrite sheet; and an antenna sheet (fle...  
WO/2013/094667
The magnetic antenna (1) is provided with: a magnet layer (10) of a plurality of stacked magnets; a coil conductive pattern (11) wound about the magnet layer (10) such that the direction of the winding axis coincides with a direction ort...  
WO/2013/088650
The present invention is provided with: a grounded conductor (2); a power-supply element (4), one end of which is grounded to the grounded conductor (2) via a power-supply unit (3); a ground-wire element (5), one end of which is grounded...  
WO/2013/088912
Provided is an antenna device that can achieve excellent communication characteristics while reducing the size of a housing of an electronic instrument when incorporated into the electronic instrument. This antenna device comprises: a pr...  
WO/2013/087198
The invention relates to a communication antenna device (D), carried on board a motor vehicle, for communicating with an antenna of a portable device, said antenna device (D) comprising: a communication antenna (A) comprising a first par...  
WO/2013/090335
A method for producing an antenna (100), and an antenna (100) are provided. In order to obtain an antenna (100) on a single slice of comparatively thin base material (11) while at the same time minimizing undesired electromagnetic interf...  
WO/2013/080916
Provided is a communication apparatus, with which, while maintaining communication characteristics, a housing of an electronic apparatus can be reduced in size and thickness when the communication apparatus is assembled to the electronic...  

Matches 51 - 100 out of 4,652