Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 21,491

Document Document Title
WO/2017/134741A1
A layout condition for an in-phase distribution circuit according to the present invention is merely the condition that the electrical length of a transmission line 4 between the m-th T-branch (6) and the m+1-th T-branch (6) from among N...  
WO/2017/130276A1
The present invention has: a sensor for acquiring information about an attitude in a three-dimensional space; a movable axis acquisition means for acquiring, when an antenna having the sensor attached thereto is rotated about a plurality...  
WO/2017/130475A1
A scanning antenna (1000) in which antenna units (U) are arranged includes: a TFT substrate (101) having a first dielectric substrate (1), TFTs, gate bus lines, source bus lines, and patch electrodes (15); a slot substrate (201) having a...  
WO/2017/132539A1
Systems and methods are provided for determining the position of sensor elements in an sensor system (1000). The sensor system includes a plurality of sensor elements (1040). The platform comprises a plurality of MEMS IMUs (1020), each a...  
WO/2017/130489A1
A scanning antenna (1000) in which antenna units (U) are arranged includes: a TFT substrate (101) having a first dielectric substrate (1), TFTs, gate bus lines, source bus lines, and patch electrodes (15); a slot substrate (201) having a...  
WO/2017/130386A1
A signal synthesis unit (33) specifies, from a gain in a grating lobe direction in a first radiation pattern and a gain in the grating lobe direction in a second radiation pattern, a weighting factor w by which grating lobe included in a...  
WO/2017/126054A1
A sealed container (6) has a first electrode (4) and a second electrode (5), wherein the maximum dimensions of these electrodes and the distance between the electrodes are set to one tenth or less of the wavelength of a signal of interes...  
WO/2017/127548A1
Implantable medical devices such as leadless cardiac pacemakers may include a rechargeable battery, and a receiving antenna for receiving radiative energy from an external transmitter. Energy captured by the receiving antenna of the impl...  
WO/2017/125969A1
At an antenna array wherein antenna elements are arranged in a lattice, the present invention multiplexes signals over a plurality of orthogonal channels by means of wireless signals that have a plurality of orbital angular momentum (OAM...  
WO/2017/126055A1
An antenna device (1) is provided with: a radiator (10) that radiates a radio wave; a discharge tube group (20) that includes a discharge tube line composed of discharge tubes (21, 22, 23) arranged in series; and a discharge control unit...  
WO/2017/127378A1
A multi-beam antenna includes a plurality of radiating elements and a lens that is positioned to receive electromagnetic radiation from at least one of the radiating elements, the lens comprising a composite dielectric material. The comp...  
WO/2017/122194A1
Methods and systems maintain a -communication link between a first and a second communication device. The first communication device includes at least a first -transmitter antenna, and the second communication device includes at least tw...  
WO/2017/121477A1
The present invention provides a phased antenna array device (100) and its fabrication method (400). The device 100 comprises a first dielectric layer (D1), and at least one die (101) embedded into the first dielectric layer (D1). The di...  
WO/2017/123330A1
An antenna includes a first body having a ring monopole and a second body positioned below the first body. The second body can have a plurality of notched ring resonators. A spacer can be positioned between the first and second bodies. I...  
WO/2017/078851A3
A phased array includes a laminar substrate having both 1) a plurality of elements forming a patch phased array, and 2) a plurality of integrated circuits. Each integrated circuit is configured to control receipt and transmission of sign...  
WO/2017/121029A1
A phased array antenna is described that groups radiating elements into rows and columns. The radiating elements in a row are fed by a common phase shifted signal and the radiating elements in a column are fed by a common phase shifted s...  
WO/2017/119223A1
A Luneberg lens antenna device (1) comprising a Luneberg lens (2), a plurality of patch antennas (6A-6C), and a plurality of low-frequency antennas (12A-12C). The Luneberg lens (2) is formed in a cylindrical shape and has three dielectri...  
WO/2017/118480A1
Transmitting and receiving apparatuses, transmitting and receiving methods, and a transceiver for a phased array antenna are provided. The transmitting apparatus may comprise a laser light source configured to provide an optical beam com...  
WO/2017/118258A1
A RF distribution network for split beam antennas is disclosed. The split beam antennas may include four-column cross-polarized user specific tilt antennas implemented in a 4T4R or 4T8R system. A RF distribution network may provide trans...  
WO/2017/119222A1
A Luneberg lens antenna device (1) comprising a Luneberg lens (2), a plurality of patch antennas (6A-6C), and a plurality of peripheral antennas (12A-12C). The Luneberg lens (2) is formed in a cylindrical shape and has three dielectric l...  
WO/2017/119285A1
The purpose of the present invention is to implement a wireless system having a high tolerance for artificial or natural disturbance and interference in a specified propagation path. Simultaneously in a pair of wireless machines 201, 401...  
WO/2017/120085A1
An electronic device disclosed herein includes one or more sensors for collecting data relating to a product context that an electronic device is currently placed or used in. A product context detector of the electronic device analyzes t...  
WO/2017/113070A1
The present application provides a phase shifter comprising a feed unit, a coupling element and a first phase shifting section. The feeding unit is electrically connected to the coupling element, and the coupling element is electrically ...  
WO/2017/115672A1
A scanned antenna (1000) is a scanned antenna in which antenna units U are arranged and which comprises: a first dielectric substrate (1); a TFT substrate (101) including TFTs, gate bus lines, source bus lines, and patch electrodes (15);...  
WO/2017/117224A1
According to principles of the embodiments as disclosed herein, a device that determines its own orientation and selects an appropriately oriented antenna based on the device's orientation is provided. The device may include a housing in...  
WO/2017/117000A1
A surface scattering antenna with a tightly-coupled or tightly-connected array of radiators provides an adjustable antenna with broadband instantaneous bandwidth. An antenna comprises a transmission line, a tightly-coupled or connected a...  
WO/2017/109456A1
The invention provides a method of adjusting a principal communication direction of a steerable directional antenna for communicating with a terrestrial electromagnetic signal source, the method comprising: providing location specific st...  
WO/2017/111920A1
Embodiments of the invention include a communication module that includes a die having a transceiver and a phase shifter die that is coupled to the die. The phase shifter includes a power combiner and splitter. The communication module a...  
WO/2017/106473A1
A wireless power transmission system (100) includes a waveguide (110) at least partially filled with a dielectric material (115), the waveguide having a plurality of slots (118) oriented substantially orthogonal to a first direction and ...  
WO/2017/104151A1
An antenna device includes an array antenna 2 comprising five radiation elements 21-25 arranged on a dielectric substrate 1, and a power supply circuit 3 for supplying a high-frequency signal to the radiation elements 21-25 constituting ...  
WO/2017/101284A1
Provided are an antenna transmission device (100) and an antenna. The antenna transmission device (100) comprises a shell (1) comprising an upper cover (11) and a lower cover (12), an input shaft (30) and at least two sets of output shaf...  
WO/2017/104598A1
Provided is a wireless communication device for which a typical user can easily change the directivity. According to one embodiment of the present invention, there is provided a wireless communication device including a case; a substrate...  
WO/2017/104761A1
An antenna device includes an array antenna 2 comprising five radiating elements 21 to 25 arranged on a dielectric substrate 1, and a feeder circuit 3 for supplying high frequency signals to the radiating elements 21 to 25 constituting a...  
WO/2017/099851A1
Steerable antenna on platforms, fixed or mobile, are tracked to form an RF communication link by setting the width of the main lobe of the antenna beam pattern to be greater than the initial pointing uncertainty region and then concurren...  
WO/2017/096522A1
Disclosed are a method and apparatus for controlling a coverage area of a wireless network, applicable to an access control device which comprises an antenna to be controlled. The method comprises: receiving an inputted coverage distance...  
WO/2017/094321A1
Provided are a communication device and a communication method capable of simultaneously directing main beams to receiving stations and transmitting stations of a number exceeding N-number of RF systems provided to a host device. This co...  
WO/2017/095500A1
A system for beamforming employing true time delay. The system includes a deserializer configured to receive a serial data stream and to convert the serial data stream into a plurality of parallel data streams, a zero-insertion block con...  
WO/2017/091845A1
Described herein is a source for a directional antenna. Also described are a directional antenna and a method of designing an antenna. In one aspect, the present disclosure provides a source with spatially substantially uniform phase. Th...  
WO/2017/088320A1
Beam-steering for a 2-dimensional array of an arbitrary number of radiating elements around both possible axes may be accomplished using a limited number of control components. By selectively coupling signal lines to different feed ports...  
WO/2017/090301A1
The purpose of the present invention is to implement a phased array antenna which is more inexpensive than conventional ones although usable in a millimeter waveband. A phased array antenna (1) is provided with: an optical modulator (OM)...  
WO/2017/086750A1
The present invention relates to an antenna. An antenna according to the present embodiment comprises: a dielectric substrate; a main monopole antenna formed on the dielectric substrate; a plurality of parasitic monopole antennas formed ...  
WO/2017/086490A1
According to an embodiment, a device, comprised in a photo phased array antenna, comprises: a low refractive dielectric substrate; a nano thin film structure formed on the low refractive dielectric substrate; and a high refractive semico...  
WO/2017/085871A1
[Problem] To provide: a power feed circuit which has a simple configuration and is for a dual-beam antenna, and with which full-width at half-maximum suitable for a six-sector base station can be easily achieved; and an antenna device. [...  
WO/2017/086290A1
Provided are an antenna control device, a head-mounted display, an antenna control method, and a program that enable reduction in power consumption of a head-mounted display equipped with multiple antennae. A selection unit (54) selects,...  
WO/2017/086523A1
An optical radiator element constituting a photonic phased-array antenna and comprising: optical waveguides comprising a waveguide cladding and a waveguide core using a semiconductor material; and grids periodically formed at the upper o...  
WO/2017/083379A1
Aspects of the present disclosure may compensate for cyclic shift delays (CSD) in transmitted signals when estimating angle of arrival information of a wireless signal transmitted by a transmitting device. In some aspects, a receiving de...  
WO/2017/082440A1
A device forming an optical phased array antenna, according to one embodiment, comprises: at least one light source; an optical power distributor for distributing light waves generated from the light source; a phase controller for contro...  
WO/2017/083100A2
A superluminal antenna element having a transmission line feed, and an array comprising a plurality of such antenna elements, is presented. In one example, the antenna element includes a dielectric base portion having a cutout area, a mo...  
WO/2017/077038A1
The invention relates to an antenna having a directable hyperfrequency beam which comprises: a first dielectric component having subwavelength microstructures formed on a surface of a dielectric substrate; a second diffractive dielectric...  
WO/2017/077787A1
Provided is a phased array antenna wherein delay time in wireless frequency signals input to each radiating element does not rely on frequency. A power supply circuit (Fi) for the phased array antenna (1) has: a time delay element (TDi) ...  

Matches 651 - 700 out of 21,491