Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 16,438

Document Document Title
WO/2018/010168A1
A vehicle antenna comprises a conductive portion formed on a surface of a vehicle body, a slot unit, a feed point, and a transceiver module. The slot unit is disposed in the conductive portion and forms an insulating slot in the conducti...  
WO/2018/012525A1
This liquid crystal aligning agent contains an alignment film forming material and an organic solvent, and is characterized in that the organic solvent contains a compound which comprises at least two functional groups selected from the ...  
WO/2018/010608A1
Disclosed in the present invention is an RFID tag. The RFID tag comprises a rectangular PCB reflective plate. A microstrip antenna is disposed on one side of the PCB reflective plate, and an RFID chip is disposed on the other side of the...  
WO/2018/010607A1
A waterproof RFID tag comprises a rectangular PCB reflective plate (G1). A microstrip antenna is disposed on one side of the PCB reflective plate (G1), and an RFID chip (2) is disposed on the other side of the PCB reflective plate (G1). ...  
WO/2018/012490A1
This scanning antenna 1000 has a plurality of antenna units U arrayed therein, and is provided with: a TFT substrate 101 which has a first dielectric substrate 1, a plurality of TFTs 10 and a plurality of patch electrodes 15 supported on...  
WO/2018/007210A1
The phase-controlled antenna array according to the invention comprises at least four phase-controlled antenna elements (1) which are connected via a feed network (12). Each antenna element comprises a waveguide emitter (2) with a signal...  
WO/2018/009383A1
A microwave antenna includes an antenna housing and a radome fabric attached to the housing, which is configured to pass microwave electromagnetic signals therethrough. The radome fabric has an opening formed therein. A vent component is...  
WO/2018/007209A1
The phase-controlled antenna element consists of a waveguide emitter (1) with signal output and signal injection (7), into which a rotatable phase control element (2) is introduced, and a drive unit (6). The phase control element compris...  
WO/2018/004611A1
Methods and devices disclosed herein relate to a patch antenna. The patch antenna can include a patch having a conductive sheet including at least one edge. The patch can include a first polarization direction and a second polarization d...  
WO/2018/003920A1
A plane antenna is provided with: a multilayer ceramic structure 10 having a top surface and a bottom surface, the multilayer ceramic structure 10 including a plurality of laminated ceramic layers; at least one radiation conductor 31 pos...  
WO/2018/002666A1
A node 100 for a communications system comprising a plurality of nodes is disclosed. The node 100 comprises a plurality of antennas each configured to transmit and/or receive a beam for communications with other nodes of a communications...  
WO/2018/000803A1
Disclosed in the present invention is a slot antenna having a coupling suppression narrow band, the slot antenna being composed of a medium plate (1), a copper-clad layer (2), an A capacitor (3), and a B capacitor (4). An A slot (21) and...  
WO/2018/002659A1
An antenna for a communications system is disclosed. The antenna is configured to transmit and/or receive a beam for communications. At least two beam deflectors (150, 150') are located and arranged in front of the antenna to together de...  
WO/2018/002597A1
Polarization current antennas include an arc-shaped dielectric radiator, electrodes, and a feed network. The electrodes and feed network are configured to generate an electric field within the dielectric radiator. The electrodes are posi...  
WO/2017/222133A1
A wireless power transmission system and communication system is disclosed. A wireless power transmission system and communication system according to an embodiment of the present invention comprises: a transmission part which includes a...  
WO/2017/217893A1
The invention relates to radio channels for transmitting digital information, and specifically to cosmic high-speed radio links for transmitting surveillance data from Earth-remote sensing spacecraft. A spacecraft radio transmission comp...  
WO/2017/216871A1
Obtained is an array antenna device wherein the mutual coupling between element antennas can be sufficiently reduced without causing any significant increase of cost. Parallel lines, each provided on the same plane as and close to a resp...  
WO/2017/217714A1
An electronic device including a housing; a printed circuit board (PCB) in the housing, wherein the PCB includes a plurality of layers with one or more conductive and insulation layers; a first electrical component formed as at least a p...  
WO/2017/217098A1
Proposed is a millimeter-wave band communication device in which no spatial resonance occurs in a lid that shields unwanted radio waves from the outside. The disclosed millimeter-wave band communication device is provided with a substrat...  
WO/2017/213084A1
Provided is a TFT substrate (105) having a dielectric substrate (1) and a plurality of antenna unit regions (U) arranged on the dielectric substrate. The TFT substrate (105) comprises a transmission/reception region (R1) including the pl...  
WO/2017/211472A1
The invention relates to an antenna device (16) for a radar detector (11), which has a circuit board (18) having an electrically insulating substrate (19), on which a respective electrically conductive layer (21, 27) is arranged on each ...  
WO/2017/211536A1
The invention relates to a motor vehicle (10) having an outer plate (25), formed from an electrically conductive material, which delimits an interior (21) of the motor vehicle (10) from an environment (22), an antenna arrangement (11) fo...  
WO/2017/214360A1
A wireless headset with a headband that is constructed and arranged to fit over a user's head. The headband includes an antenna that is adapted to transmit and receive wireless signals, and electronic signal processing hardware that is e...  
WO/2017/213148A1
Provided is a scanning antenna comprising a TFT substrate, a slot substrate, and a liquid crystal layer (LC). A transfer terminal section (PT) of the TFT substrate comprises: a patch connection section (15p) formed from the same low-resi...  
WO/2017/208996A1
A scanning antenna (1000) in which a plurality of antenna units are arranged, and which comprises a TFT substrate (101), a slot substrate (201A), and a liquid crystal layer LC that is disposed between the TFT substrate (101) and the slot...  
WO/2017/205551A1
A system for radio frequency transmission through a window is provided. The system may include a first wireless coupler, a second wireless coupler, and an antenna. The first wireless coupler may be attached to a first side of the window ...  
WO/2017/204114A1
A scanning antenna (1000A) includes: a TFT substrate (101) having a first dielectric substrate (1), TFTs supported on the first dielectric substrate (1), gate bus lines, source bus lines, and a patch electrode (15); a slot substrate (201...  
WO/2017/199722A1
An antenna device is provided with: a ground part (10); a patch part (20) installed parallel so as to face the ground part; a short-circuit part (60) that electrically connects the patch part and the ground part; a patch area expansion p...  
WO/2017/199777A1
This TFT substrate (107) comprises a TFT and a patch electrode (15) that is electrically connected to the TFT, and has a gate metal layer, a gate insulating layer (4), a source metal layer, a first insulating layer (11) and a patch metal...  
WO/2017/198325A1
The invention relates to an antenna array (13,14) of a guided missile (1, 2), the guided missile (1, 2) having an electrically conductive casing (8, 9) and the casing (8, 9) having exactly one opening used as a radar antenna (15, 16). Di...  
WO/2017/198326A1
The invention relates to an antenna array (16, 23, 24, 30) of a guided missile (1, 2, 3, 4), the guided missile (1, 2, 3, 4) having an electrically conductive casing (9, 10, 11, 12) and the casing (9, 10, 11, 12) having at least one open...  
WO/2017/200060A1
An antenna array according to an embodiment performs at least one of transmission and reception of an electromagnetic wave with a plurality of radiating elements. The antenna array includes a plurality of stacked waveguide components. Ea...  
WO/2017/199479A1
The present invention addresses the problem of providing an antenna device, a radio wave sensor and a bibcock device having the same, the antenna device allowing the directivity of radio waves to be enhanced, while the antenna device bei...  
WO/2017/201197A1
Methods and apparatuses are disclosed for a free space segment tester (FSST). In one example, an apparatus includes a frame, a first horn antenna, a second horn antenna, a controller, and an analyzer. The frame has a platform to support ...  
WO/2017/193270A1
The present invention is applicable to the technical field of antennas. Provided is a dual-polarized microstrip array antenna. The antenna comprises a reflective bottom board, a metal circuit board, a parasitic element, a press nail, sev...  
WO/2017/196987A1
A method of assembling an antenna aperture from a plurality of antenna aperture segments is described. The method may include placing a first aperture segment relative to a second aperture segment to partially form the antenna aperture. ...  
WO/2017/194325A1
Embodiments of the present disclosure concern an antenna device comprising a printed circuit board and at least first and second antennas printed on the printed circuit board. The printed circuit board includes at least one conductive la...  
WO/2017/193969A1
The invention provides an antenna and antenna tuning method. The antenna comprises: a resonating structure configured to produce a plurality of resonant frequencies in an operational frequency band; and a tuning unit coupled to the reson...  
WO/2017/192881A1
In one aspect, an apparatus is described that includes a transparent pane having a first surface and a second surface. An electrochromic device is arranged over the second surface that includes a first conductive layer adjacent the secon...  
WO/2017/188363A1
Provided is an element that can reduce parasitic oscillations. The present invention provides an element that is used for oscillation or resonance of terahertz waves, wherein the element has a resonance unit 108 having: a first conductor...  
WO/2017/182077A1
The present disclosure relates to a microstrip antenna (14, 37) comprising: - at least one dielectric material (15, 38) forming a dielectric layer structure having a first main side (16, 39), - at least one antenna structure (18, 41) for...  
WO/2017/181376A1
Disclosed in the present invention are a slot antenna and a terminal device, which are to be applied to the technical field of communications, so as to meet the bandwidth requirements of LTE frequency bands, to ensure radiation efficienc...  
WO/2017/178037A1
The invention relates to a radiating element comprising a conductive element comprising a lower plane, sidewalls extending from edges of the lower plane, at least a first and a second non-conductive slot each extending at least partly in...  
WO/2017/178001A1
A waveguide-coupling device (14) for a hydraulic cylinder (10) has an outer conductor element (22) to which a microwave signal can be supplied, an inner conductor element (24) for coupling a waveguide mode into a liquid-filled inner cham...  
WO/2017/175782A1
An antenna array according to an embodiment includes a conductive member having a first and second slots adjacent to each other. The conductive surface on a front side of the conductive member is shaped so as to define a first and second...  
WO/2017/175155A1
An antenna includes a coupling device having first and second coupling plates, e.g. rectangular plates, connected at opposite ends of a conducting bar that acts as a stripline signal feed. A radio-frequency (RF) source may be connected t...  
WO/2017/166422A1
The embodiment of the present invention discloses an antenna, which is a rectangular metal plate arranged with a first slot and a second slot extending perpendicular to the long sides of the metal plate and penetrating through the metal ...  
WO/2017/167916A1
Disclosed is an adapter plate (1) for high-frequency coupling a flat waveguide structure of a printed circuit board ( PCB) to a waveguide coupling structure of an antenna (3 ), the adapter plate (1) being designed to be sandwiched betwee...  
WO/2017/170133A1
The present invention is provided with: a TFT substrate (106) which has a transmission/reception region (R1) having an array of a plurality of antenna units and a non-transmission/reception region (R2) and which includes a plurality of p...  
WO/2017/170394A1
It has been difficult to suppress electromagnetic wave that propagates within a suspended substrate. The structure according to the present invention is provided with: a first conductor plane and a second conductor plane that are dispose...  

Matches 1 - 50 out of 16,438