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| Patent # | Description |
|---|---|
| US-7,548,217 |
Partially reflective surface antenna A partially reflect surface antenna includes a substrate, a reflective sheet and a plurality of supporting units. The substrate has an upper surface formed... |
| US-7,548,216 |
Compact radio frequency transmitting and receiving antenna and control
device employing same An antenna operable to transmit or receive radio frequency signals at a specified frequency, the antenna comprising a first printed circuit board comprising a... |
| US-7,548,215 |
Multi-beam-reflector dish antenna system and method for production thereof A multi-beam-reflector dish antenna system and a method for production thereof are disclosed. Signals from different satellites are simultaneously received using... |
| US-7,548,214 |
Dual-band dipole antenna A dual-band dipole antenna includes two radiating arms and a short-circuited element. The two radiating arms and the short-circuited element are formed... |
| US-7,548,213 |
Game chip The present invention relates to the technology of recognizing and reading each game chip although game chips are stacked. The present invention is a game chip... |
| US-7,548,212 |
Cylindrical electronically scanned antenna The present invention relates to a cylindrical electronically scanned antenna.The antenna has:a set of radiating guides (2) arranged in cylinder form for,... |
| US-7,548,211 |
Wireless audio signal receiver device for a hearing instrument A receiver device (10) for receiving audio signals from a remote source is provided, comprising: a magnetic loop antenna for receiving radio frequency signals... |
| US-7,548,210 |
Internal antenna device Provided is an internal antenna device in such a form as a door handle for a smart entry system and an electronic key that can provide a metallic appearance... |
| US-7,548,209 |
Portable wireless communication apparatus A portable wireless communication apparatus includes a body and a pen/antenna device. The body includes a circuit board disposed therein, a recess defined... |
| US-7,548,208 |
Internal diversity antenna architecture Various embodiments of an internal diversity antenna architecture are described. In one embodiment, a wireless device may include a housing enclosing a printed... |
| US-7,548,207 |
Circularly polarized antenna A circularly polarized antenna includes a dielectric substrate, a closed-loop radiating element, a micro-strip radiating element, a feeding element, and a... |
| US-7,548,206 |
Film type antenna and mobile communication terminal case using the same A film antenna includes a carrier film made of an insulation material, a conductive radiator formed on a surface of the carrier film, and a first protective... |
| US-7,548,205 |
Wafer scale antenna module with a backside connectivity In one embodiment, wafer-scale antenna module is provided that includes: a substrate having a first surface and an opposing second surface; a plurality of... |
| US-7,548,204 |
Broadband antenna smaller structure height An antenna having a radiating surface (1) and a base surface (2). One or more discrete components (3) are arranged between the radiating surface (1) and the base... |
| US-7,548,203 |
Performance and power management in direction of arrival determination by
utilizing sensor information A system for enhancing the performance of a wireless communication device (WCD) while executing a direction of arrival (DoA) estimation. The performance may be... |
| US-7,548,202 |
Doppler radio direction finding antenna A radio direction finding antenna is disclosed. A dielectric material is configured to rotate about an axis of rotation. The dielectric material has a first... |
| US-7,548,201 |
Method and system for automatically analyzing and modifying cable
television signal leak information Provided are a system and method for modifying detected radio frequency (RF) leak information in a cable television system. In one example, the method includes... |
| US-7,548,200 |
Ephemeris extension method for GNSS applications Systems, methods and devices for improving the performance of Global Navigation Satellite System (GNSS) receivers are disclosed. In particular, the improvement... |
| US-7,548,199 |
Radiation-hardened fast acquisition/weak signal tracking system and method A global positioning system (GPS) receiver and method of acquiring and tracking GPS signals comprises an antenna adapted to receive GPS signals; an analog radio... |
| US-7,548,198 |
Method and system for providing preference based location aware content A system and method in accordance with exemplary embodiments may include receiving data associated with retrieving location specific downloadable content for a... |
| US-7,548,197 |
GPS parasite system A non-GPS capable stationary device and method thereof is presented that permits the stationary device to receive location and time information from a mobile,... |
| US-7,548,196 |
Navigation system using external monitoring A local area augmentation navigation system for determining the authenticity of the GPS signal. The system is provided with at least one reference station at a... |
| US-7,548,195 |
Waveform generation method, radar device, and oscillator for radar device It is possible to generate D/A conversion voltage in which an error generated by numeric irregularities of a D/A conversion element such as resistor constituting... |
| US-7,548,194 |
Hostile intention assessment system and method A hostile intention assessment system and method wherein a tracking sensor subsystem (e.g., radar) tracks targets relative to a critical asset. Determinations... |
| US-7,548,193 |
Radar device For enabling determination on whether a sign of a Doppler frequency or a target angle is positive or negative even when only a real signal can be obtained as a... |
| US-7,548,192 |
Method of mapping steel reinforcements in concrete foundations A method of mapping steel reinforcements in an existing concrete foundation. The method includes determining the depth of the concrete foundation. Further the... |
| US-7,548,191 |
Radar oscillator capable of preventing leak of oscillation output In order to enable intermittent output of an oscillation signal without essentially producing a leak in response to a pulse signal indicating a transmission... |
| US-7,548,190 |
Obstacle sensor operating by collimation and focusing of the emitted wave An obstacle sensor operating by collimation and focusing of the emitted wave comprises: a device (I) for insulating the electromagnetic waves emitted by a... |
| US-7,548,189 |
Using radar targets of opportunity to build a monopulse calibration table In a radar system, a monopulse calibration table is constructed from live targets of opportunity. A center of gravity or weighted average of normalized signals... |
| US-7,548,188 |
Precision radio frequency delay device A method of delaying propagation of a radio frequency (RF) signal through a circuit is described. The method comprises receiving data that represents a delay... |
| US-7,548,187 |
Adaptive clutter filtering to improve high sub-clutter visibility radar
detection performance In an aircraft-mounted Doppler radar clutter rejection system, a flexible, sharp band pass filter uses Taylor weighting, an FFT and a module for selecting which... |
| US-7,548,186 |
Method and apparatus for detection of an electromagnetic signal reflected
from and object For detection of an electromagnetic signal, which is transmitted from a transmitting antenna (1), by means of at least two at least essentially identical... |
| US-7,548,185 |
Interlaced linear array sampling technique for electromagnetic wave
imaging An arrangement of receivers and transmitters used in wideband holographic imaging using a reduced number of physical antenna elements compared to established... |
| US-7,548,184 |
Methods and apparatus for processing data from multiple sources Methods and apparatus for processing data from multiple sources according to various aspects of the present invention include a sensing system for determining... |
| US-7,548,183 |
Systems and methods for automatically disabling a TCAS broadcast Systems and methods for automatically disabling the TCAS Broadcast when aircraft join up in formation. A Traffic Collision Avoidance System (TCAS) determines if... |
| US-7,548,182 |
Radar device and radar method A radar device for detecting an object in front of the radar device, has a plurality of antennas, wherein the object is detected based on each reception signal... |
| US-7,548,181 |
Earth-penetrating radar with inherent near-field rejection A ground-penetrating radar comprises a transmitter for launching pairs of widely separated and coherent continuous waves. Each pair is separated by a different... |
| US-7,548,180 |
Method and system for digital to analog conversion for power amplifier
driver amplitude modulation Aspects of a method and system for digital to analog conversion for power amplifier driver amplitude modulation are presented. Various aspects of the system may... |
| US-7,548,179 |
MASH sigma delta modulator A Multi-stage noise shaping Sigma Delta Modulator (MSDM) and method of processing data using the MSDM are disclosed. The MSDM is capable of operating at high... |
| US-7,548,178 |
Method and apparatus for ADC size and performance optimization A sigma delta analog-to-digital converter (ADC) to convert an analog converter input signal to a digital converter output signal. Multiple integrator stages,... |
| US-7,548,177 |
Multiple FM dither Multiple noise-FM dither. An analog dither signal is generated by summing two or more noise-FM signals, each noise-FM signal being a carrier modulated by a noise... |
| US-7,548,176 |
Data coding buffer for electrical computers and digital data processing
systems A method of buffering includes determining, based at least in part on a radix of a data symbol, a number of discrete values resulting from coding the data symbol... |
| US-7,548,175 |
Encoding apparatus, decoding apparatus, encoding method, computer readable
medium storing program thereof, and... This invention provides an encoding apparatus including a group generating unit that puts plural information values to be compressed together and generates a... |
| US-7,548,174 |
System and method for equalizing transition density in an integrated
circuit A system for equalizing transition density in an integrated circuit includes a first circuit configured to transition according to a data stream; and a second... |
| US-7,548,173 |
Vehicle on-board unit A vehicle on-board unit of a host vehicle is configured to activate its brake lights upon determining a vehicle traveling condition exists that is indicative of... |
| US-7,548,172 |
Communication system for vehicle, vehicle, and communication device for
vehicle The present invention is directed to vehicle communication equipment capable of transferring information using light without adding new light emitting means, and... |
| US-7,548,171 |
Wireless sensors for system monitoring and diagnostics A plurality of wireless sensors can be placed within a large system in various locations to monitor critical elements of that system. Each wireless sensor can... |
| US-7,548,170 |
Rear door heat exchanger instrumentation for heat quantity measurement A method for controlling operation of a heat exchanger system comprises providing a heat exchanger system mountable to a rear door of a rack mounted computer... |
| US-7,548,169 |
Birth monitoring system for piglets The number of piglets dying at birth is reduced by providing a motion or weight sensor in a farrowing crate at the piglet area thereof so that, when the sow is... |
| US-7,548,168 |
Wearable/portable protection for a body In one embodiment, a particular state of a body is sensed. In response to the sensing, at least one action is taken to modulate a projected adverse interaction... |
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