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Class 343/704 - With ice clearer or preventer


Subclass of Class 343 - Communications: radio wave antennas
Definition: Subject matter wherein the antenna includes means which
No. of patents: 229
Last issue date: 02/01/2011


1            
NumberTitleIssue Date
7880679Multiband antenna system
In a multiband antenna system for a vehicle windshield, an antenna conductor structure is provided in lateral recesses of the heating conductor field. The antenna conductor structure is non-electrically coupled to the heating conductor field with low resistance usin...
02/01/2011
7633450Radar altering structure using specular patterns of conductive material
A radar altering structure comprises: a structure; and at least one layer of conductive material disposed at at least one surface of the structure, the layer comprising a plurality of conductive paths arranged in a specular pattern to reduce the radar cross section ...
12/15/2009
7554499Radome with detuned elements and continuous wires
A radome uses traditional continuous heating wires mixed with detuned dipoles between heating wires and can be placed at any chosen distance from an array antenna or FSS. The continuous heating wires add a reactive component to the incident field phase, which is eff...
06/30/2009
7397442Radome with heating element
An antenna assembly includes an antenna and a radome that covers the antenna. The radome can be single- or double-walled, and, to prevent accumulation of dew on the radome, a radome heater operates to heat the radome's surface temperature in a relatively uniform man...
07/08/2008
7379028Antenna-embedded laminated glass and method for preparing the same
The present invention provides a method for preparing an antenna-embedded laminated glass with an antenna element sealed between glass sheets, which is characterized to comprise forming two or more glass sheets forming the laminated glass; bonding a transfer film on...
05/27/2008
7348927Serigraphed antenna for the rear window of a saloon-type car
The aerial of antennas FM1 and FM2 comprises, in addition to the original defrosting network (2), two pairs of vertical lines (9,10) which are disposed symmetrically in relation to the median vertical longitudinal plane of the vehicle. Th...
03/25/2008
7345640Invisible antenna
An invisible antenna with excellent antenna characteristics that cannot be visually recognized by naked eyes. A pair of linear conductors 11 are connected to a feeding line 12, and a plurality of the linear conductors 11 are disposed on and/or w...
03/18/2008
7324066Antenna reflector
An antenna reflector panel comprises a reinforcing element and a reflector sheet being mounted onto said reinforcing element. The reinforcing element comprises a block of a machinable material having a shaped front surface, the reflector sheet being fixed to the fro...
01/29/2008
7324067Satellite dish antenna assembly
A satellite dish antenna assembly includes a dish surface, a convexly curved arc surface, a pair of corresponding protruding edges A, B disposed at the utmost front end of the two sides and serving as a base line AB, such that upper and lower ends of the arc ...
01/29/2008
7295154Vehicle obstacle warning radar
A method for detecting an object using a transmitting antenna and an array of receiving antennas. The method comprises the step of transmitting a signal from the transmitting antenna. The magnitude and phase of a respective received signal at each of the receiving a...
11/13/2007
7277064Satellite dish facade with magnet
A facade or cover for a satellite dish has a magnet or magnetic base by which the facade is removably attachable to the parabolic structure of the satellite dish. The magnet or magnetic base is magnetically attracted to the metal composition of the parabolic structu...
10/02/2007
7267713Conductive paste and glass circuit structure
Provided is a conductive paste capable of adjusting resistivity and forming a conductor film having high strength of bonding with a glass substrate and high mounting strength of a metal terminal. The conductive paste contains a conductive component, a glass frit hav...
09/11/2007
7245950Portable radio communication apparatus provided with a boom portion and a part of housing operating as an antenna
In a portable radio communication apparatus including a housing, at least one part of the housing is formed as a housing electrical conductor portion by an electrically conductive material. The housing electrical conductor portion is connected with a radio communica...
07/17/2007
7215300Satellite dish cover
The present disclosure provides a satellite dish cover comprising a main body portion having a front side, a back side and an outer edge, and a securing element for securing said satellite dish cover to the concave face of a satellite dish. The securing element requ...
05/08/2007
7211768Heating line pattern structure of defogger
A heating line pattern structure of a defogger comprising a meander shape heating line portion is provided, in which the local temperature rise of a glass panel may be suppressed and which has a good outward appearance. Two lateral heating lines each having a thick ...
05/01/2007
7196657Radar system using RF noise
A radar system that utilizes predetermined, pseudorandom, or random waveforms that may be substantially matched to the impulse response of the radar and any surrounding clutter such that the signal-to-clutter ratio may be optimized and/or such that specific targets ...
03/27/2007
7190326Conductive frequency selective surface utilizing arc and line elements
An electrically conductive coating of an automotive heatable windshield has a communication window having an enhanced frequency selective surface having arranged passing areas (uncoated areas) and blocking areas (coated areas) to pass and block, respectively, predet...
03/13/2007
7180473Antenna with built-in filter
At least one filter block (25, 35, 45) is formed in a thin and flat dielectric multilayer structure (21) and fixed with radiation elements (2, 3). Each filter block includes at least one of a low-pass filter, a high-pass filter and a band-elimin...
02/20/2007
7164100High-frequency de-icing of cableways
High-frequency AC voltage with a frequency in a range of from 60 to 100 kHz supplied from a power source at 3 to 15 kV is applied to an electrical conductor within about 30 cm of a cableway. The high-frequency AC voltage generates an alternating electric field. Capa...
01/16/2007
7164104In-line heater for use in semiconductor wet chemical processing and method of manufacturing the same
An in-line heater for use in semiconductor wet chemical processing comprises a single crystal alumina substrate, a resistive heating element disposed on the single crystal alumina substrate, and a protective layer disposed over the resistive heating element. The sin...
01/16/2007
7161553Satellite antenna cover
A satellite antenna cover of substantially rigid configuration is adapted at one end to securely snap around the entire signal-receiving perimeter of a satellite antenna. The securely snapped satellite antenna cover permits transmission of satellite signals and incl...
01/09/2007
7148854Precipitation removal apparatus and method
A precipitation removal apparatus includes a satellite dish that is positioned on a mounting. An arm is attached to the mounting. A signal receptor is mounted on a post attached to the arm and is directed toward the dish. A tube is fluidly coupled to a top wall of a...
12/12/2006
7145499Precipitation effects mitigation at antennae systems
Apparatus and methods for mitigating precipitation effects realized at an antenna system of an instrument such as a microwave radiometer are disclosed. One embodiment of the apparatus includes a blower mechanism that enables instrument operation even during precipit...
12/05/2006
7135061Conductive paste and glass circuit structure
Provided is a conductive paste capable of adjusting resistivity and forming a conductor film having high strength of bonding with a glass substrate and high mounting strength of a metal terminal. The conductive paste contains a conductive component, a glass frit hav...
11/14/2006
7132625Heatable article having a configured heating member
A heatable article, e.g. a heatable windshield, having a generally trapezoidal shape has a conductive member, e.g. a conductive coating, between and in contact with a pair of spaced bus bars having different lengths. Selected portions of the coating between the bus ...
11/07/2006
7126549Slot coupling patch antenna
An antenna for receiving and/or transmitting circularly and/or linearly polarized RF signals includes a radiation element, a ground plane, a dielectric substrate, and a feed line. The radiation element is disposed on a pane of glass. The radiation element defines a ...
10/24/2006
7123206System and method for multiple antennas having a single core
A system and method for multiple antennas on a single core. The system may include a first core, a first winding wound about the first core for transmitting/receiving electromagnetic signals, and a second winding for transmitting/receiving electromagnetic signals wo...
10/17/2006
7123202Antenna window with high-frequency component
An antenna window with a high-frequency electric component placed fixedly on one of its surfaces, which is electrically connected to a conductor structure provided on the same surface of the window. The high-frequency component has at least one flat coupling electro...
10/17/2006
7106263Window-integrated antenna for LMS and diversitary FM reception in mobile motor vehicles
A window-integrated antenna for LMS and FM reception in mobile motor vehicles in which the window pane of the motor vehicle, in conjunction with the line structures of the antenna and the metallic frame enclosing the window pane, is used as the antenna for the recep...
09/12/2006
7098867System and method for packaging and deploying a segmented reflector antenna
An embodiment of the invention generally relates to an apparatus for deploying a segmented reflector antenna. The apparatus includes a plurality of segments that can be rigid or flexible where each segment is hinged to an adjacent segment on either longitudinal side...
08/29/2006
7098861Hooked stub collinear array antenna
A hooked stub collinear array antenna formed from a single conductor. The antenna operates at a design frequency having an associated wavelength. The antenna includes a plurality of radiating elements that are substantially one half the wavelength. The radiating ele...
08/29/2006
7091914Glass antenna for vehicle
A glass antenna for a vehicle includes: a window to be disposed along a metal window frame. The window includes a first wire, a second wire and a heating conductor wire. The first wire is capacitive-coupled with a part of the metal window frame. The second wire is c...
08/15/2006
7068986Method for processing radio waves, and audio system utilizing the method
In multi-path regions of high wave strength, noise in produced sounds of a vehicle audio system is reduced due to controlling of amplification of radio waves received by an on-glass antenna on the basis of wave strength at a running position of a vehicle and its cha...
06/27/2006
7061441Stripline fed stub-loop doublet antenna system and method
A stub-loop based antenna doublet array having an offset feed and adjustably positioned stub-loops is provided that enables improved isolation of the horizontal versus vertical polarization characteristics from the impedance. Consequently, conventional VSWR adjustme...
06/13/2006
7059884Electrical connection structure for conductor formed on glass surface
A conductor formed on a glass surface and a lead wire are electrically connected by a structure constituted by a small number of parts, which requires no soldering and achieves space-saving and low cost. An electrical connection structure for a conductor form...
06/13/2006
7050016Matching unit and receiver apparatus using the same
A matching device causes an antenna to match a receiving section arranged to receive a signal in a first frequency band and a signal in a second frequency band lower than the first frequency band. The matching device includes a first terminal arranged to be connecte...
05/23/2006
7043280Mechanically rotatable wireless RF data transmission subscriber station with multi-beam antenna
A wireless RF data transmission system subscriber station has a fixed, overhead bracket secured, spindle. An open sided housing is rotatably mounted to the spindle. The housing has a finned heat sink and is interiorly coated with heat absorbing paint. Emissions shie...
05/09/2006
7038630AM/FM dual grid antenna
An antenna disposed on glass including first and second spatially separated grid portions is disclosed. The first grid portion is electromagnetically coupled to the second grid portion to provide reception of AM and FM signals. ...
05/02/2006
7034756Antenna coil device
In an antenna coil device 11, a coil portion 12 having a lead wire 2 wound around a magnetic core 1 is mounted on a case 3 made of plastic resin, and on one side of the case 3, terminal boards 4 and 5 that elec...
04/25/2006
7027790Transceiver front-end
A transceiver front-end provides an interface between a transmission medium and transmitter, and between a transmission medium and receiver. The transceiver front-end includes a hybrid circuit, a high-pass filter, and a gain stage, that permits the reduction or the ...
04/11/2006
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