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Matches 551 - 600 out of 18,591

Document Document Title
WO/2019/010032A1
Aspects of the subject disclosure may include, a system that guides electromagnetic waves that propagate along a transmission medium without requiring an electrical return path, and at least reduces radiation on an outer surface of a str...  
WO/2019/008963A1
Provided is a power feeding circuit which can secure mechanical strength and electrical characteristics. According to the present invention, a waveguide (14) is provided to a plate-shaped member (13) and has a plurality of branches. A br...  
WO/2019/001736A1
The present invention provides an antenna feeder assembly of a multi-band antenna, comprising a first feeder supporting propagation of waves in a first frequency band and a second feeder supporting propagation of waves in a second freque...  
WO/2019/004106A1
The present invention provides an inexpensive cable for an antenna, a cable antenna, and a manufacturing method therefor that have an excellent information leak prevention effect, and that can maintain good communication quality in a lim...  
WO/2019/005564A1
An electronic device may include a peripheral conductive housing wall. The housing wall may be patterned to form first and second continuous regions defining opposing edges of a patterned region. The patterned region may include slots th...  
WO/2019/002752A1
The invention relates to an antenna structure for transmitting and/or receiving waves with metric or decimetric frequency, characterised in that it comprises n collinear antennas, each antenna comprising a radiating portion comprising a ...  
WO/2019/004387A1
An RFID tag 10 which is usable in a state of attachment to a metal surface W1a of a product W1 has: a tag body 12 which includes a top plate section 12a equipped with a rear surface 12d that faces the metal surface W1a with a space inter...  
WO/2018/233225A1
Disclosed is a dual-frequency slot MIMO antenna with a high isolation degree, the antenna comprising two antenna radiators, wherein the bottoms of the two antenna radiators are connected to each other, and an included angle is formed bet...  
WO/2018/233206A1
Disclosed is a dual-frequency slot MIMO antenna based on a neutral line, the antenna comprising two antenna radiators, wherein the bottoms of the two antenna radiators are connected to each other, and an included angle is formed between ...  
WO/2018/234533A1
An antenna array (10) for detecting an incoming radio wave (52) having an operating wavelength, comprising: a plurality of antenna elements (12) arranged in an array with a periodic repetition of the antenna elements (12). Each antenna e...  
WO/2018/235593A1
In this antenna device, an isolation structure (10) that is provided between antenna elements (2, 3) is provided with: a conductor (11) that is provided on a surface of a dielectric substrate (1); and a plurality of via conductors (12) t...  
WO/2018/233226A1
Disclosed is a dual-frequency slot MIMO antenna, comprising two antenna radiators, wherein the bottoms of the two antenna radiators are connected to each other, and an included angle is formed between inner side edges thereof; the inner ...  
WO/2018/230448A1
This TFT substrate (101A) comprises: a dielectric substrate (1); and a plurality of antenna unit regions (U) which are arranged on the dielectric substrate, and each of which comprises a TFT (10) and a patch electrode (15) that is electr...  
WO/2018/230475A1
This antenna module (1) comprises: a substrate (100) including a first flat plate part (100a) and a second flat plate part (100b) that are contiguous with one another, the directions normal to the respective flat plate parts intersecting...  
WO/2018/227827A1
The present invention relates to the technical fields of microwaves and antennas, and discloses a method for designing a vehicle-mounted antenna. By means of designing a shorted radiating unit having a reflex-angle structure above a meta...  
WO/2018/229324A1
An antenna arrangement comprising at least one signal supplying unit (100); and a plurality of antenna units (110, 120, 130,...) connected in series to each other and a first antenna unit (110) being connected to the at least one signal ...  
WO/2018/230039A1
[Problem] To make it possible to obtain a more preferable radiation pattern even when arraying a plurality of antenna elements. [Solution] This antenna device is provided with: a dielectric substrate; a plurality of antenna elements arra...  
WO/2018/226657A1
An electromagnetic device includes: a ground structure; a dielectric resonator antenna (DRA) disposed on the ground structure; an electromagnetic (EM) beam shaper disposed proximate the DRA; and, a signal feed electromagnetically coupled...  
WO/2018/225537A1
An antenna (10) is provided with: a dielectric base material (20); a radiation element (30); a passive element (40); and a grounding conductor (50). The dielectric base material (20) is shaped like a plate having a front surface and a ba...  
WO/2018/221403A1
Provided is a planar array antenna with which band widening is possible. The planar array antenna includes a plurality of unit cells 50 disposed in one or two dimensions. Each of the unit cells 50 comprises: a radiation part 51 that incl...  
WO/2018/219734A1
The invention relates to an exhaust gas line arrangement (100) for an internal combustion engine, comprising an exhaust gas line (110) extending substantially along a longitudinal axis (101) and designed to at least partially guide exhau...  
WO/2018/219736A1
The invention relates to an exhaust gas pipe assembly (100) for an internal combustion engine which comprises: an exhaust gas pipe (110) extending substantially along an longitudinal axis (101), which exhaust pipe is designed at least pa...  
WO/2018/218279A1
An antenna for a communication device is disclosed. The antenna has a structure including a ground plane and a lid component. The lid component is conductive, substantially planar and has a planform shape which is lesser in a first lid c...  
WO/2018/221327A1
This TFT substrate (101A) is provided with: a dielectric substrate (1); and a plurality of antenna unit areas (U) arranged on the dielectric substrate (1). Each of the plurality of antenna unit areas (U) has: a TFT (10); a patch electrod...  
WO/2018/221485A1
The present invention widens a frequency band in which the reflection loss is small in a transmission line having a waveguide and a planar transmission line connected to a post-wall waveguide. A transmission line (1) is provided with a w...  
WO/2018/220407A1
There is disclosed a reconfigurable, leaky-wave antenna device comprising: a groundplane; a septum extending substantially perpendicularly from the groundplane and extending along a length thereof; a first main microstrip transmission li...  
WO/2018/217312A1
A waveguide device comprises a first circular waveguide segment (CWS) that imparts a 3λ/8 relative phase shift to two orthogonal linearly polarized signals, and a second CWS that imparts a λ/8 relative phase shift to two orthogonal lin...  
WO/2018/212163A1
This planar array antenna comprises a plurality of unit cells 50 that are one-dimensionally or two-dimensionally arranged. Each unit cell 50 is provided with: a radiation part 51 which comprises a radiation conductor 11, a first ground c...  
WO/2018/208196A1
The present invention relates to a single polarized radiator (40) comprising a plurality of planar notch radiating elements (41) arranged on a dielectric substrate (22). Each notch radiating element (41) comprises: a metallized region (2...  
WO/2018/207838A1
A waveguide device includes: an electrically conductive member having an electrically conductive surface; a waveguide member extending alongside the electrically conductive surface, and an artificial magnetic conductor extending on both ...  
WO/2018/208685A1
Examples of implantable devices having a hermetically-sealed, metal container are disclosed. In one example, the implantable device has a Bluetooth Low Energy (BLE) beacon inside the hermetically-sealed, metal container. The hermetically...  
WO/2018/206116A1
The invention relates to a communication device (100) for wireless communication. The communication device (100) comprises a housing (102) comprising a front dielectric cover (131), a back dielectric cover (132) and a metal frame (110) c...  
WO/2018/207796A1
A waveguide device is for use in propagating an electromagnetic wave of a band having a shortest wavelength λm in free space. The waveguide device includes: a first electrically conductive member having an electrically conductive surfac...  
WO/2018/203485A1
An in-vehicle antenna device 1 is provided with: a substrate 2 having a pair of opposite main surfaces 11, 12; an antenna element 3 which has a metallic plate part 21 that is disposed above the main surface 11 so as to be spaced away fro...  
WO/2018/201675A1
Disclosed in the present invention are a resonance mode analysis method for a dual-frequency slot antenna. The dual-frequency slot antenna comprises a multi-mode slot resonator. The multi-mode slot resonator consists of a folded slot res...  
WO/2018/203334A1
A foldable and deployable assembly for use to transfer RF signals comprises a RF transmitter/receiver adapted to operate in the RF range S and up, a transmit/receive horn unit to attach the assembly to an antenna operable in the RF range...  
WO/2018/198970A1
This antenna device comprises: a dielectric substrate (2); a ground plate (3); an antenna section (4); and an added-function section (5). The dielectric substrate includes a plurality of pattern forming layers. The ground plate is formed...  
WO/2018/196302A1
Disclosed are a dual-band slot antenna and a tuning method therefor. The dual-band slot antenna is etched on an upper surface of a dielectric substrate, and a metal layer is laid on the upper surface of the dielectric substrate to serve ...  
WO/2018/195542A1
A probe is described. The probe includes a probe antenna, a transmitter, a receiver and circuitry including hardware. The probe antenna is constructed of a dielectric material connected to a waveguide, the probe antenna has a far field r...  
WO/2018/190095A1
An intra-cabin communication system (1) for performing wireless communication between a portable terminal (100) held by a passenger and a vehicle (10). The intra-cabin communication system is provided with an onboard device (30) mounted ...  
WO/2018/154132A4
The invention concerns an antenna arrangement (1) comprising: - a printed circuit board (2) having a metallised area (3) acting as a ground plane (3) in use, - a recess portion (4) in an edge portion of the ground plane (3), - a first el...  
WO/2018/190343A1
A slot antenna device includes a first electrically conductive member having first and second electrically conductive surfaces; a second electrically conductive member having a third electrically conductive surface that opposes the secon...  
WO/2018/188687A1
The invention relates to a slot antenna comprising the following elements: a peripheral housing wall, a rear wall, a feed element, and a feed point. Said slot antenna is characterised in that: the feed element is electrically connected t...  
WO/2018/186065A1
Disclosed is a high frequency module wherein a ground plane is provided inside or on the upper surface of a dielectric substrate. A high frequency semiconductor element is mounted on the bottom surface of the dielectric substrate. A shie...  
WO/2018/186309A1
This TFT substrate (105A) is provided with: a transmission/reception area (R1) including a plurality of antenna unit areas (U); and a non-transmission/reception area (R2) positioned in an area other than the transmission/reception area. ...  
WO/2018/186375A1
This light-transmissive antenna has, on a transparent base material (1) realized using a transparent insulating material, an antenna pattern (2) formed using a transparent electrically-conductive film, which is a film-like member for pro...  
WO/2018/186226A1
An antenna module (10) comprising: a dielectric substrate (110); a plurality of patch antennas (100) provided on one main-surface side of the dielectric substrate (110); an RFIC (30) mounted on a second main-surface side that is on the r...  
WO/2018/186281A1
This TFT substrate (106) is provided with: a dielectric substrate (1); and a plurality of antenna unit areas (U) which are arranged on the dielectric substrate. Each of the plurality of antenna unit areas is provided with: a TFT (10); a ...  
WO/2018/186311A1
This TFT substrate (105A) is provided with: a dielectric substrate (1); and a plurality of antenna unit areas (U) arranged on the dielectric substrate. Each of the plurality of antenna unit areas is provided with a TFT (10), and a patch ...  
WO/2018/180873A1
This circular polarization antenna has a high degree of freedom and has characteristics that are less likely to deteriorate due to a metal-containing casing. A first plate-like inverted-F antenna 30 and a second plate-like inverted-F ant...  

Matches 551 - 600 out of 18,591