Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 7,859

Document Document Title
WO/2012/103020A2
Processing techniques for forming a textured hexagonal ferrite materials such as Z-phase barium cobalt ferrite Ba3Co2Fe24O41 (Co2Z) to enhance the resonant frequency and other magnetic properties of the material for high frequency applic...  
WO/2012/103020A3
Processing techniques for forming a textured hexagonal ferrite materials such as Z-phase barium cobalt ferrite Ba3Co2Fe24O41 (Co2Z) to enhance the resonant frequency and other magnetic properties of the material for high frequency applic...  
WO/2012/099684A1
A communications device (40) includes an electrically conductive antenna layer (41) having a slotted opening (50) therein extending from a medial portion (53) and opening outwardly to a perimeter (54) thereof, the electrically conductive...  
WO/2012/092922A1
The aim of the invention is to protect a housing of an RFID transponder, which is attached to a slot antenna, against mechanical stresses and/or to reduce mechanical stresses that act on said housing at least to such an extent that damag...  
WO/2012/091108A1
The present invention provides a communication device which when incorporated into an electronic device can reduce the size and the thickness of the housing of the electronic device while maintaining communication characteristics. The co...  
WO/2012/086412A1
Obtained is a device having reader and writer functions; the device can be oriented with high sensitivity to the antenna of the party communicating wirelessly, and can be used with both flexible and rigid antenna substrates; also obtaine...  
WO/2012/084504A1
An ID transmitter for a motor vehicle access system comprises a plastic housing (1), a printed circuit board (2), which is enclosed by the housing (1) and is populated with components (3-7, 10, 11) and comprises conductors, and an antenn...  
WO/2012/082300A1
Antennas suitable for use in RFID devices include an insulating substrate and a first conductive micropattern disposed on or in the substrate, the first conductive micropattern defining a contiguous mesh conductor. The first conductive m...  
WO/2012/075224A2
A radio communications device includes a base unit having an enclosure and a radio system inside the enclosure. The device also includes an antenna unit detachably connected to the enclosure of the base unit. The antenna unit includes on...  
WO/2012/073796A1
Provided is a windshield-integrated antenna which is capable of acquiring reception characteristics which are capable of accommodating two frequency bands, which are a low-frequency band and a high-frequency band, even without a choke co...  
WO/2012/075224A3
A radio communications device includes a base unit having an enclosure and a radio system inside the enclosure. The device also includes an antenna unit detachably connected to the enclosure of the base unit. The antenna unit includes on...  
WO/2012/073790A1
A window glass for a vehicle comprising a glass plate (11), a dielectric (12), a conducting layer (13), and an antenna conductor (17) having an electrode (16) provided to a surface opposite the conducting layer (13) of the dielectric (12...  
WO/2012/073193A3
The application provides an attachable support for attachment to a bottom surface of an equipment. The attachable support, which has a height of at least 1 cm, comprises a casing for supporting a weight of the equipment. The casing compr...  
WO/2012/073193A2
The application provides an attachable support for attachment to a bottom surface of an equipment. The attachable support, which has a height of at least 1 cm, comprises a casing for supporting a weight of the equipment. The casing compr...  
WO/2012/067241A1
A wireless device contains a two-dimensionally provided planar antenna (201), and a first container (103) for accommodating wireless equipment connected to the antenna (201). The antenna (201) is arranged so that the planar surface of th...  
WO/2012/067243A1
An antenna device (1) is provided with: a planar antenna (3) in which a meandering conductive path is arranged two dimensionally, said meandering conductive path comprising at least one folded pattern; and a base member (5) which holds t...  
WO/2012/067244A1
The antenna integrated harness (1a) according to an embodiment of the invention comprises a wire harness (10) formed from a plurality of wires (11) bundled together, radiating elements (215) in a two-dimensional planar arrangement along ...  
WO/2012/063526A1
The present invention arranges an electronic component which has a detection and transmitting-and-receiving circuit, conductive body and so forth in an internal space of a case other than a space (E) surrounded by virtual surfaces that m...  
WO/2012/060583A2
The present invention relates to a CO2Z type ferrite for high-frequency applications, to a production method for the same and to an antenna using the same. More specifically, by substituting Mn and Zn in the Co position, both the dielect...  
WO/2012/059302A3
An antenna device configured to be used at or in proximity to a user body, wherein the antenna device comprises an antenna structure having a first conducting element, the antenna structure being configured so that a current is induced i...  
WO/2012/059302A2
An antenna device configured to be used at or in proximity to a user body, wherein the antenna device comprises an antenna structure having a first conducting element, the antenna structure being configured so that a current is induced i...  
WO/2012/060583A9
The present invention relates to a CO2Z type ferrite for high-frequency applications, to a production method for the same and to an antenna using the same. More specifically, by substituting Mn and Zn in the Co position, both the dielect...  
WO/2012/060583A3
The present invention relates to a CO2Z type ferrite for high-frequency applications, to a production method for the same and to an antenna using the same. More specifically, by substituting Mn and Zn in the Co position, both the dielect...  
WO/2012/053412A1
A RFID antenna (101) is arranged near the metal part (32) of a chassis (30) of a communication terminal device (201) and toward the outside of the chassis. The RFID antenna (101) comprises a magnetic core (10) and a coil conductor wrappe...  
WO/2012/053089A1
In the present invention, in order to increase forward sensitivity of a coil having longitudinal antenna directivity, a metal object is placed near the rear of the coil and the coil and the metal object are retained in a bobbin case. The...  
WO/2012/049473A2
There is disclosed a loop antenna for mobile handsets and other devices. The antenna comprises a dielectric substrate having first and second opposed surfaces and a conductive track formed on the substrate. A feed point and a grounding p...  
WO/2012/049473A3
There is disclosed a loop antenna for mobile handsets and other devices. The antenna comprises a dielectric substrate (23) having first and second opposed surfaces and a conductive track (24) formed on the substrate (23). A feed point (2...  
WO/2012/049476A1
There is disclosed a multiple - input multiple - output (MIMO) antenna system comprising first and second folded or compacted loop antennas (12, 121). The antennas each have a longitudinal extent and are mounted substantially parallel to...  
WO/2012/050037A1
An antenna apparatus (101) comprises an antenna coil that is composed of: a first conductor pattern (40) formed on a first main face of a magnetic material layer (10); a second conductor pattern (50) formed on a first main face of a nonm...  
WO/2012/047987A1
One or more frame components that each comprise 1/Xth of a 360 degree RFID tag reader antenna array can be physically coupled to one another to thereby form a multi-frame component. One or more RFID tag reader antenna mounts can comprise...  
WO/2012/047875A1
In various embodiments, an inductance of an inductor is tuned by adjusting a position of a conductor and/or a magnetic material with respect to a conducting wire of the inductor, thereby changing the electro-magnetic characteristics of t...  
WO/2012/045847A1
The antenna comprises a metal excitation loop (B1) to be positioned at a height (h) of at least about 1 m above the surface (SM) of a conducting medium (M) and a supply means (A, L1n) to be connected to the conducting medium. The perimet...  
WO/2012/043432A1
In the present invention, a wireless IC device is achieved which is capable of improving radiation gain and easily adjusting impedance without resulting in the size of the substrate being increased. The present invention is a wireless IC...  
WO/2012/040091A1
An antenna assembly having a characteristic frequency band includes an antenna feed, operatively connected to one of a radio frequency (RF) transmitter, an RF receiver, and an RF transceiver system, and a ground component. A first set of...  
WO/2012/038387A1
The invention relates to a tank filling system (10) comprising a tank inlet (20), a tank filling device (30), and a radio-based data communication device (40), wherein a radio connection is established for transferring data between a fir...  
WO/2012/036221A1
The present invention provides an antenna device which is capable of achieving both excellent communication characteristics and mechanical strength, and which has a construction that is useful in the miniaturization of coupling electrode...  
WO/2012/034520A1
An antenna and apparatus with said antenna are disclosed in the embodiments of the present invention. The present invention relates to the technical field of communications, and is intended to improve the Q value of an antenna having ind...  
WO/2012/036139A1
Provided is a reader/writer antenna module which can ensure an antenna conductor and a chip-type component are isolated from each other and also protects the chip-type component from exogenous noise and external stress. The reader/writer...  
WO/2012/033031A1
There are included coil antennas (100A, 100B, 100C, 100D) each of which has a coil conductor having a shape in which the coil conductor has been wound about a winding axis; and a planar conductor (11) which has a surface along the windin...  
WO/2012/027006A3
An ultra-wideband, low profile antenna is provided. The antenna includes a ground plane substrate and a radiating element. The radiating element includes at least two loop sections, wherein each of the at least two loop sections is elect...  
WO/2012/027006A2
An ultra-wideband, low profile antenna is provided. The antenna includes a ground plane substrate and a radiating element. The radiating element includes at least two loop sections, wherein each of the at least two loop sections is elect...  
WO/2012/019239A1
An antenna array for a RFID reader is provided that includes a reader antenna tuned to operate at a high carrier frequency, and a resonating circuit tuned to operate at a low carrier frequency. The resonating circuit includes at least tw...  
WO/2012/020581A1
In the present invention, a ground conductor is provided as a plate conductor on an inner layer of a circuit substrate (20). An antenna coil (21) is mounted in a state where a first main surface (MS1) of a magnetic body core (8) opposes ...  
WO/2012/019713A1
The invention relates to a foil element (1) and to a method for producing such a foil element. The foil element (1) comprises a dielectric carrier layer (10), which spans an xy plane (E) of a Cartesian coordinate system having an x axis ...  
WO/2012/018500A1
An antenna module (100) having a side-edge balance - to - unbalance (BALUN). The antenna module (100) may include a flexible substrate (102) with one or more layers that may be configured to receive one first and second conductive patter...  
WO/2012/017921A1
The present invention relates to a magnetic antenna for communicating information, using magnetic field components. The magnetic antenna is a magnetic antenna or an RF tag which combines small size with improved communication sensitivity...  
WO/2012/014939A1
Disclosed are an antenna device and a communications terminal device with great freedom of radiation plate shape, no requirement for high positioning precision in the positional relationship between radiation plates and coil conductors, ...  
WO/2012/016144A2
An antenna assembly is provided, including a first radiative element. The first radiative element is oriented such that a first end of the radiative element is operatively connected to an antenna feed and at ieast a portion of the radiat...  
WO/2012/014975A1
Provided are a resonant circuit and an antenna device capable of obtaining a low resonant frequency without increasing the size of the coil, and capable of improving communication performance. In a resonant circuit, two coil-shaped condu...  
WO/2012/016144A3
An antenna assembly is provided, including a first radiative element. The first radiative element is oriented such that a first end of the radiative element is operatively connected to an antenna feed and at ieast a portion of the radiat...  

Matches 301 - 350 out of 7,859