Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 17,640

Document Document Title
WO/2017/051526A1
This antenna device is provided with: a substrate (2); an antenna (3) formed on a front surface (2a) of the substrate (2); a first ground (5), which is formed on a rear surface (2b) of the substrate (2), and which has an area that is lar...  
WO/2017/049367A1
A method is provided for manufacturing RF structures such as waveguides using additive manufacturing such as 3D printing. RF structures are also provided suitable for manufacturing with said method. The RF structures include waveguides a...  
WO/2017/053417A1
An antenna is provided for a satellite in a satellite communication system. The antenna includes an array of radiators each having a dual linear-to-circular polarizer. The array of radiators is aligned in a first plane and configured to ...  
WO/2017/048396A1
In an embodiment, isolation between antennas of a multi antenna system is disclosed. According to another embodiment, a device is disclosed comprising a conductive portion of a cover of the device; a first antenna feed configured to a fi...  
WO/2017/047381A1
A waveguide slot antenna 1 equipped with a resin waveguide tube 10 having a waveguide 2 that extends in the axial direction of the tube, and a plurality of radiating slots 3 provided in the waveguide tube 10, wherein: the waveguide tube ...  
WO/2017/044156A1
Methods and apparatus for a directive, instantaneous wide bandwidth antenna including a ground plane having a recess with a tapered region accessible by an electromagnetic field via a radiating aperture at a forward end of the recess. Th...  
WO/2017/041362A1
Disclosed is a dual-frequency antenna (10). The dual-frequency antenna (10) comprises an irradiator (101) and a feed (102). The irradiator (101) has a groove seam (1011), a slit (1015) and a bent part (1014), an inner end of the slit (10...  
WO/2017/044289A1
Disclosed are various embodiments for establishing bidirectional exchanges of electrical energy between power systems. The embodiments can be configured as a network of power systems that ensure that excess power in one or more power sys...  
WO/2017/044227A1
Disclosed are various embodiments for field strength monitoring of electromagnetic fields generated by a guided surface waveguide probe. A field meter measures the field strength of the electromagnetic field. The field meter communicates...  
WO/2017/036599A1
The invention relates to a dual-polarized antenna having four dipole elements which are each provided on an associated support element, wherein a slot extends in the volume of each dipole element and is prolonged from the dipole element ...  
WO/2017/035730A1
Provided are a slot antenna and a terminal device. A slot antenna is provided on an antenna substrate of a terminal device and comprises: a first slot and at least one second slot on the antenna substrate, wherein the first slot and the ...  
WO/2017/039908A1
A wearable electronic device includes a bezel encasing device electronics and having a metallic portion and a dielectric insert portion. The metallic portion of the bezel is grounded at a point of zero potential and coupled to a differen...  
WO/2017/033525A1
Reduction of the area and size of a high frequency device. A high frequency device which comprises: a first substrate (1) having a first surface (1a) on which a circuit part is formed and a second surface (1b) on which a ground conductor...  
WO/2017/033722A1
An antenna device is provided with a plurality of antenna elements arranged in a row. The antenna elements located at both ends are each called an end-side antenna element, and the antenna element other than the end-side antenna elements...  
WO/2017/019168A8
A TEM line to double-ridged waveguide launcher and horn antenna are disclosed. The launcher uses multiple probes or one or more wide-aspect probes across the ridge gap to minimize spreading inductance and a TEM combiner or matching taper...  
WO/2017/034821A1
One embodiment describes a phased-array antenna system that is formed as a monolithic structure of a unitary conductive material. The system includes a ground plane and a plurality of antenna transformer elements formed in an array and c...  
WO/2017/032107A1
A broadband dual circularly polarized radio frequency identification (RFID) antenna. The antenna comprises: a first medium layer and a second medium layer. A floor copper cladding layer is disposed between the first medium layer and the ...  
WO/2017/026082A1
A wireless electronic device includes a Substrate Integrated Waveguide (SIW), a first metal layer including one or more top wave traps, a second metal layer, a feeding structure extending through the first metal layer and into the SIW, a...  
WO/2017/027083A1
A communication system (10B) comprises a signal generator (112), polarizer (102), signal combiner (123), transmitter (105), positioning device (120A), and controller (50A). The signal generator (112) converts first and second received da...  
WO/2017/023412A1
Aspects of the subject disclosure may include, for example, antenna that includes a first plurality of antenna elements radially arranged in a first plane to wirelessly transmit first channel signals received from a guided wave communica...  
WO/2017/021711A1
An array (1) of aligned, coplanar patches (2) of stamped or deposited foil, comprised of rectangles connected serpentine lines (3). Each line comprises short elements (4) extending from their patches towards a neighbouring patch. The sho...  
WO/2017/020114A1
Systems and devices relating to dipole antennas. The beamwidth of a crossed dipole antenna is widened by providing a parasitic monopole antenna adjacent to the crossed dipole antenna. In one configuration, each arm of the crossed dipole ...  
WO/2017/018323A1
[Problem] To provide a glass antenna provided in a vehicle window glass, the glass antenna achieving improved appearance and wideband communication. [Solution] A glass antenna (1) provided with a slot antenna formed by cutting out a cond...  
WO/2017/016154A1
Provided are a metal shell for communication equipment and a manufacturing method therefor. The metal shell for communication equipment comprises a metal substrate, a decorative layer formed on a surface of the metal substrate, at least ...  
WO/2017/018324A1
[Problem] To provide a glass antenna on vehicle window glass which improves the appearance thereof and which enables broadband communication. [Solution] A glass antenna 1 is provided on vehicle window glass 60 and includes slot antennas ...  
WO/2017/019168A2
A TEM line to double-ridged waveguide launcher and horn antenna are disclosed. The launcher uses multiple probes or one or more wide-aspect probes across the ridge gap to minimize spreading inductance and a TEM combiner or matching taper...  
WO/2017/014593A1
The present invention relates to an antenna comprising: a first ground part formed on one layer of a substrate; a composite right/left handed transmission line (CRLH-TL) part formed on one layer of the substrate and connected to the firs...  
WO/2017/013826A1
A phased-array antenna apparatus is provided with: a plurality of antennas (1); a plurality of magnetic oscillation element units (2) including magnetic oscillation elements; and a modulation unit (6). The modulation unit modulates the a...  
WO/2017/008443A1
Provided are a communication device metal housing and a manufacturing method therefor. The communication device metal housing comprises: a metal substrate (1), a groove (3) provided on the inner surface of the metal substrate (1), a slit...  
WO/2017/011098A1
Aspects of the subject disclosure may include, for example, an antenna structure having a feed point for coupling to a dielectric core of a cable that propagates electromagnetic waves without an electrical return path, and a dielectric a...  
WO/2017/011104A1
Aspects of the subject disclosure may include, for example, an antenna system that includes a plurality of dielectric members configured to propagate first guided electromagnetic waves. A dielectric antenna array is configured to receive...  
WO/2017/009925A1
According to the present invention, the orientation of the stepped shape of a septum phase plate (6-1) in a polarized wave separator (3-1) is set opposite to the orientation of the stepped shape of a septum phase plate (6-2) in a polariz...  
WO/2017/011317A1
Aspects of the subject disclosure may include, for example, receiving, by a feed point of a dielectric antenna, electromagnetic waves from a dielectric core coupled to the feed point without an electrical return path, where at least a po...  
WO/2017/006501A1
An antenna device (1) is provided with: a case (10) having a bottom member (12) and a cover member (13); a top cover (20) attached to the case; a ground (40) accommodated in the case, the ground (40) having a patch ground (41), a first m...  
WO/2016/168285A3
The present disclosure is directed towards direction finding (DF) systems that can detect and locate a radio frequency (RF) signal (e.g. an emergency beacon) in two dimensions (i.e., azimuth and elevation). In one embodiment, a DF system...  
WO/2017/000887A1
An antenna and a mobile terminal having the same are provided. The antenna includes: a middle housing, having a metal middle support board and a metal frame surrounding the metal middle support board, in which the metal middle support bo...  
WO/2017/001856A1
The invention relates to apparatus for receiving and/or transmitting data signals via satellite, and in particular to a feedhorn assembly which allows the provision of data signals carried on at least triple frequency bands to be achieve...  
WO/2017/000768A1
Disclosed are an NFC antenna and a mobile having same. The NFC antenna comprises: a metal housing. Provided on the metal housing are a feedpoint and a gap running across the metal housing in the thickness direction of the metal housing. ...  
WO/2016/208737A1
This antenna device is provided with a first antenna part for performing far-field communication with an RFID tag and a second antenna part for performing near-field communication with the RFID tag. The antenna parts are formed of respec...  
WO/2016/203921A1
A grounding conductor plate (6) is provided on a rear surface (2B) of a multi-layer substrate (2). In the multi-layer substrate (2), a high-order mode electrode plate (7) is provided by being positioned between insulating layers (3, 4). ...  
WO/2016/204932A1
A method and an apparatus for a reconfigurable antenna are provided. The apparatus is a reconfigurable antenna including a patch antenna and one or more parasitic slots. The patch antenna includes a first conductor plane and a second con...  
WO/2016/198914A1
The RFID tag comprises an antenna (11) connected to a wireless communication device (18). The antenna comprises a conductive planar surface and a slot (14) extending at least in a part of said conductive planar surface, the slot (14) for...  
WO/2016/199538A1
A sensor with an antenna, the antenna including: a radiator unit formed on a substrate; and a waveguide which allows electromagnetic waves radiated from the radiator unit to internally propagate and be radiated as a beam, and which has a...  
WO/2016/197823A1
A circularly polarised dielectric resonator antenna, comprising: a dielectric substrate, comprising a first surface and a second surface located on the reverse side of the first surface, the first surface being provided with a metal grou...  
WO/2016/196372A1
An apparatus for wireless power reception in an electronic device may include a casing configured to house electronic components of the electronic device. The casing may include a non-conductive support substrate and a metal layer dispos...  
WO/2016/194528A1
A tray equipped with an antenna, said tray being provided with: a placement surface for placing an RFID tag associated with an article; and a cable-shaped antenna for reader of the RFID tag, the cable-shaped antenna being provided along ...  
WO/2016/195210A1
The present invention relates to a polarized antenna comprising: a waveguide power divider which receives transmission signals via an input waveguide, and variably divides and outputs the transmission signals to first and second output w...  
WO/2016/194888A1
In order to improve a reflection characteristic at a lower limit frequency even in the case of an interelement spacing of one wavelength or less at which a grating lobe does not occur in an antenna radiation pattern in a horn antenna (2)...  
WO/2016/190999A1
Methods, systems, and devices are described for wireless communication using the mmW spectrum. In particular, an antenna structure may be designed to integrate with an external housing of a wireless communication device. For example, the...  
WO/2016/187886A1
Provided are a slot antenna and an electronic device, which relate to the field of antennas. The slot antenna comprises a printed circuit board with a slot, a first capacitor, a radio frequency signal source, a transmission line and a gr...  

Matches 551 - 600 out of 17,640