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| Patent # | Description |
|---|---|
| US-6,308,077 |
Apparatus and method for providing synchronization of base-stations in a
communication system A communication system (105) utilizes the global positioning system (GPS) to maintain a high degree of accuracy of synchronization of base-stations (115-116).... |
| US-6,308,072 |
Method and apparatus for controlling a wireless communication system A simulator/controller (113) performs real-time simulation for system control in a code-division multiple access (CDMA) wireless communication system (100). The... |
| US-6,308,050 |
Dual band mobile phone using the same intermediate frequency for both bands A radio which can operate in two separate frequency bands, with size, weight, and cost that is comparable with a conventional unit that can operate in only one... |
| US-6,307,904 |
Clock recovery circuit An edge detector (10) detects edges of clock pulses in a digital signal and provides edge detect pulses to a state corrector (20). A state sequencer (15)... |
| US-6,307,901 |
Turbo decoder with decision feedback equalization A decoder equalizes a turbo coded signal with intersymbol interference by performing a decision-feedback equalization in each iteration of the turbo decoding... |
| US-6,307,892 |
Multicarrier communication system and method for peak power control A communication device for simultaneously transmitting information on multiple sub-channels encodes information for each of the multiple sub-channels with a... |
| US-6,307,861 |
Method and system for multicast using a satellite network A multicast message is transmitted from an originating subscriber unit (110, FIG. 1) through a network of satellite communications nodes (120, 130, and 140) to a... |
| US-6,307,846 |
Method and system in wireless communication system for scheduling messages
to reduce the quick paging channel... The method operates in a wireless communication system (100) that includes a paging channel (202) and a plurality of quick paging channels (204). A plurality of... |
| US-6,307,782 |
Process for operating a semiconductor device Programmable cells (22, 24, 26, 28) may have discontinuous storage elements (228, 248, 268, 288) as opposed to a continuous floating gate. Each cell further... |
| US-6,307,758 |
Transformer secondary disconnect An isolation circuit for isolating a load node from a power supply secondary inductor includes a Zener diode and a PTC thermistor. The Zener diode electrically... |
| US-6,307,507 |
System and method for multi-mode operation of satellite phased-array
antenna A method and apparatus are provided for operating a phased-array antenna (14) on a satellite-based communications node (10) in more than one mode by controlling... |
| US-6,307,452 |
Folded spring based micro electromechanical (MEM) RF switch A micro electromechanical switch is formed on a substrate using a microplatform structure suspended on a spring suspension. The spring suspension is attached on... |
| US-6,307,327 |
Method for controlling spacer visibility A method for controlling spacer (108) visibility in a field emission display (100) includes the steps of modifying pixel data for transmission to a plurality of... |
| US-6,307,304 |
Switch system A piezoelectric active-mode incrementor switch system (100) includes two ratchet wheels (118, 124) that are rotationally mounted on a drive shaft (112) having a... |
| US-6,307,298 |
Actuator and method of manufacture An actuator includes a support layer (110), a stationary structure (130) located over the support layer and including two portions (131, 132, 731, 732, 831, 832)... |
| US-6,307,282 |
Smart switch A smart switch produces a signal responsive to movement of said switch between a first state and a second state. The said switch has a first state position and a... |
| US-6,307,169 |
Micro-electromechanical switch A Micro-Electromechanical System (MEMS) switch (100) having a single, center hinge (120) which supports a membrane-type electrode (104) on a substrate (101). The... |
| US-6,305,972 |
Apparatus for mounting an electronic component to a printed circuit board An apparatus (20) for mounting an electronic component (30) to a print circuit board (40), wherein the electronic component (30) has a positive lead (32) and... |
| US-6,305,708 |
Air bag deployment system and method for monitoring same An air bag deployment system (20) includes a microcontroller (21), an inflator (23), and an inflator sensor (24). The inflator sensor (24) is adjacent to the... |
| US-6,305,540 |
Holster with variable depth pocket A holster (100) includes an adjustable depth pocket (101) for receiving at least a portion of a portable radio (102) in the pocket (101). The portable radio... |
| US-6,304,921 |
System for serial peripheral interface with embedded addressing circuit for
providing portion of an address for... A microcontroller (12) provides the address bit and device data start bits for the first peripheral device (PD) in a string of PDs (20-24 or 30-34). Each PD... |
| US-6,304,843 |
Method and apparatus for reconstructing a linear prediction filter
excitation signal An apparatus and method of reconstructing a linear prediction synthesis filter excitation signal, by: receiving a signal representative of output from a linear... |
| US-6,304,765 |
Foldable communication device and method A foldable communication device (10) with a housing having two portions (11,12) pivotably mounted to each other to allow relative movement therebetween. This... |
| US-6,304,763 |
Communication device having multiple displays and method of operating the
same A portable communication device (102) includes a housing (105), a first display area (130), and a second display area (132). The first display area (130) is... |
| US-6,304,581 |
Interleaving method and apparatus for orthogonal transmit diversity and
multi-carriers CDMA communication systems A communication system provides a method and apparatus for interleaving data symbols of a block of data symbols (301) having data symbols from B(1) to B(n). The... |
| US-6,304,558 |
Network dispatch manager, dispatch gateway, and a method for providing
dispatch service to dispatch clients via... The present invention addresses the need for providing dispatch service to dispatch clients via a packet-switched network, such as the Internet, by disclosing a... |
| US-6,304,477 |
Content addressable magnetic random access memory A content addressable magnetic random access memory cell including a differentially connected pair of MTJs and comparison and match detection circuitry connected... |
| US-6,304,140 |
Digital predistortion for amplifiers A method for predistorting a digital signal prior to amplification is disclosed in which a look-up table is computed using power values of digital input signal... |
| US-6,303,978 |
Optical semiconductor component and method of manufacture An optical semiconductor component includes a semiconductor substrate (120) and a packaging material (140) located over the semiconductor substrate. The... |
| US-6,302,775 |
Apparatus and method for cold cross-sectioning of soft materials Apparatus and a method of cold cross-sectioning soft materials includes providing a chuck attached to a drive motor with a composite plate attached to the chuck... |
| US-6,301,306 |
Method and apparatus for generating a short-range wireless data
communication link A system for generating a short-range wireless data communication link through an over-the-air channel on a predetermined radio frequency (RF) carrier. The... |
| US-6,301,297 |
Conservation of power in serial modem A serial modem (14) having a phase-locked loop (22), a central processing unit (20), a serial buffer (26) and a universal asynchronous receiver transmitter... |
| US-6,301,269 |
ATM switching system and method with propagation delay compensation A switch system (20) switches at least sixty-four asynchronous transfer mode (ATM) input data streams (22) into at least sixty-four ATM output data streams (24).... |
| US-6,301,266 |
Network manager and method thereof for a communication system A method of managing objects residing in a communication system includes the steps of reading (201), by a network manager for a plurality of objects represented... |
| US-6,301,265 |
Adaptive rate system and method for network communications A system and method for determining operating parameters to control a communication rate for an adaptive rate communication system includes a transmitter (101)... |
| US-6,301,239 |
Distributed packet communication network A multiple access and data channel scheme is presented for reducing network communication collisions and susceptibility to jamming signals in a distributed... |
| US-6,301,168 |
CMOS cell and circuit design for improved IDDQ testing A CMOS cell and circuit design methodology for improved IDDQ testing for logic and memory circuits. The CMOS cell library includes one or more CMOS cells, each... |
| US-6,300,911 |
Antenna assembly An antenna assembly (100) includes an antenna (114), antenna mounting base (108), and a radio housing (102). The antenna mounting base (108) includes a... |
| US-6,300,884 |
Method for decoding a quadrature encoded signal A method of decoding a quadrature encoded signal where position tracking is implemented which decouples the position calculations from the encoder edges. In one... |
| US-6,300,881 |
Data transfer system and method for communicating utility consumption data
over power line carriers Utility consumption data is provided over power line carrier links to local nodes and routed through a network of local nodes over peer-to-peer line-of-sight RF... |
| US-6,300,864 |
Method for transmitting and receiving address information within a
communication system The first frame of a paging slot (405) contains a portion of every page's (401-404) address. Likewise, the second, third, and fourth frames of the slot (405)... |
| US-6,300,835 |
Power amplifier core A power amplifier core (40) for amplifying RF signals is provided. The power amplifier core (40) includes a first string of FET cells (46) for amplifying the RF... |
| US-6,300,750 |
Shunt voltage regulator with self-contained thermal crowbar safety
protection A voltage regulator that includes a voltage control circuit, fabricated on a semiconductor. The voltage control circuit maintains a voltage between a first node... |
| US-6,300,743 |
Single wire radio to charger communications method This invention is a single wire interface communication system whereby a phone having internal charging circuitry communicates the charging status of the battery... |
| US-6,300,234 |
Process for forming an electrical device The present invention includes a process for forming an electrical device. In one embodiment, the process includes applying a solid patternable film over a... |
| US-6,300,202 |
Selective removal of a metal oxide dielectric A method for forming a semiconductor device is disclosed in which a metal oxide gate dielectric layer is formed over a substrate. A gate electrode is then formed... |
| US-6,300,167 |
Semiconductor device with flame sprayed heat spreading layer and method A semiconductor device having a heat spreading layer (18,118) of material deposited by flame spraying on a back surface of the semiconductor die (12,112). The... |
| US-6,300,042 |
Lithographic printing method using a low surface energy layer A method of contact printing on a device using a partially transparent mask (18) having first and second surfaces, comprises the steps of applying a layer of low... |
| US-D449,030 |
Wall mount power supply |
| US-6,298,464 |
Method and apparatus for maximum likelihood sequence detection In a Viterbi decoder, a branch metrics unit (51) receives samples and provides a branch metric to a first and second adder (54 and 55) that adds the branch... |
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