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Patent # Description
US-6,085,334 Method and apparatus for testing an integrated memory device
A method of memory array testing that detects defects which are sensitive to environmental conditions. A repair signature is generated reflecting the repair...
US-6,085,282 Method and apparatus for distinguishing register reads from memory reads in a flash memory
A non-volatile memory (12) such as FLASH provides for two modes of operation: command mode and memory mode. Read requests in command mode read non-volatile...
US-6,085,275 Data processing system and method thereof
A data processing system (55) and method thereof includes one or more data processors (10). Data processor (10) is capable of performing both vector operations...
US-6,085,261 Method and apparatus for burst protocol in a data processing system
A data processing system (10) capable of burst transfers having an external bus interface (30) which allows termination of a burst transfer prior to completion...
US-6,085,252 Device, system and method for real-time multimedia streaming
The present invention provides a device (200, 300), system (400, 500) and method for real-time streaming of a multimedia file stored in a remote server over a...
US-6,085,209 Method and system for performing an IIR filtering operation
A method and system for an IIR filter are provided. A sequence of input signals is converted to a first sequence of log signals, while a sequence of feedback...
US-6,085,102 Method and apparatus for providing coverage in a selective messaging system
A selective messaging system controller (105) and analogous methods arranged to schedule messages and control transmitters in a messaging system (100) having a...
US-6,085,090 Autonomous interrogatable information and position device
An autonomous interrogatable information and position device combines the functionality of a satellite communications device capable of sending and receiving...
US-6,085,074 Apparatus and method for amplifying an amplitude-varying signal
An amplifier (300) comprising two amplifier stages (301, 303), a signal splitter (305), and a signal combiner (307) amplifies an amplitude-varying input signal...
US-6,085,073 Method and system for reducing the sampling rate of a signal for use in demodulating high modulation index...
A method and system for reducing the sampling rate of a signal for use with high modulation index frequency modulated signals reduces the power consumption and...
US-6,085,068 Method and apparatus for informing a user of message status in a communication device
A communication device (125) receives a signal in which messages are included. The communication device (125) includes a decoder (215) for recovering a received...
US-6,084,968 Security token and method for wireless applications
Apparatus and a method are described for providing for multiple secure functions in a host or wireless radiotelephone. Access to the functionality of the...
US-6,084,967 Radio telecommunication device and method of authenticating a user with a voice authentication token
Apparatus and a method are described for providing a security token. The security token may be used for numerous applications, but is particularly useful in...
US-6,084,931 Symbol synchronizer based on eye pattern characteristics having variable adaptation rate and adjustable jitter...
A symbol synchronizer (10) for use in a communication device. The symbol synchronizer (10) comprises a sampling circuit (100) which samples the demodulated...
US-6,084,919 Communication unit having spectral adaptability
The present invention relates to a communications system (100) that is capable of adapting to an unknown or varying spectral environment in a channel (14)...
US-6,084,904 Method and apparatus for adjusting a power control setpoint threshold in a wireless communication system
A method of adjusting a power control setpoint threshold (216) in a wireless communication system is provided. The method includes the steps of receiving at a...
US-6,084,900 Annular waveguide vertical cavity surface emitting laser array and method of fabrication
An array of annular waveguide VCSELs for achieving a stable single high order mode light source characterized as emitting a plurality of emission beams of...
US-6,084,890 Method and apparatus for combining carrier signals
A method and apparatus of combining carrier signals (110, 111) includes in a coupler (125) phase shifting signals (110, 111) by substantially 90 degrees to...
US-6,084,886 Method and apparatus for facilitating establishment of communications in a messaging system
A digital sync signal (502) is transmitted (702) from K transmitters (206) of a cluster (402), followed by K fine tuning signals (506) during K time slots (510),...
US-6,084,866 Method and apparatus in a wireless messaging system for minimizing unnecessary communications with coverage...
A subscriber unit (122) acquires (604) communications with a first network (102) of a messaging system, the first network able to communicate at a first...
US-6,084,782 Electronic device having self-aligning solder pad design
A substrate (200) to which a component (210) is mounted includes at least two mounting pads (215, 220) formed thereon for electrically coupling to a single...
US-6,084,697 Integrated electro-optical package
An integrated electro-optical package including a laser diode microscanner, and an automatic focus mechanism housed within a housing. The microscanner includes a...
US-6,084,566 Pattern display circuit
A circuit (12) for generating a line pattern display (100) comprises: a display for generating display elements which extend in first direction and second...
US-6,084,468 Method and apparatus for high efficiency wideband power amplification
A method and apparatus for efficient power amplification of a wideband signal with a correspondingly wide modulation bandwidth includes an envelope detector...
US-6,084,347 Multicolored organic electroluminescent display
An organic electroluminescent display device includes a plurality of pixels formed on a substrate, each pixel including a plurality of different light ...
US-6,084,339 Field emission device having an electroplated structure and method for the fabrication thereof
A field emission device (100) includes an electroplated structure (122) and an electron emitter (118). Electroplated structure (122) includes a base (124), which...
US-6,084,279 Semiconductor device having a metal containing layer overlying a gate dielectric
Metal semiconductor nitride gate electrodes (40, 70) are formed for use in a semiconductor device (60). The gate electrodes (40, 70) may be formed by sputter...
US-6,084,269 Semiconductor device and method of making
A graded-channel semiconductor device (10) is formed in a pedestal (12). The pedestal (12) is formed on a substrate (11) and improves the electrical...
US-6,084,241 Method of manufacturing semiconductor devices and apparatus therefor
A method of manufacturing a semiconductor device includes creating ions in a chamber (201), using the ions to generate sputtered material from a target (241,...
US-6,083,819 Method and assembly for providing improved underchip encapsulation
A microelectronic assembly (10) includes a printed circuit board (12) that includes a substrate (14) having a die attach region (22) and a plurality of first...
US-6,083,806 Method of forming an alignment mark
An alignment mark (51) is formed on the surface (64) of a silicon carbide substrate (50). The alignment mark (51) is used to reflect a light signal (72) to...
US-6,083,764 Method of fabricating an MTJ with low areal resistance
A method of fabricating a magnetoresistive tunnel junction including forming a thin, continuous layer of aluminum alloy on the surface of a first magnetic layer,...
US-6,083,634 Organometallic complexes for use in light emitting devices
A new class of organometallic complexes for use in electroluminescent (EL) devices and a method of preparation are disclosed. The organometallic complexes are...
US-D427,577 Portable data carrier
US-6,081,915 Method and apparatus for reducing the time required to test an integrated circuit using slew rate control
Method and apparatus for reducing the time required to test an integrated circuit (10) using slew rate control. Using a very slow slew rate during normal...
US-6,081,896 Cryptographic processing system with programmable function units and method
A programmable cryptographic system (100) provides high performance cryptographic processing support for cryptographic algorithms. Two or more independent...
US-6,081,895 Method and system for managing data unit processing
A cryptographic controller (100) installs and manages a channel for processing data units. The cryptographic controller (100) performs background staging of...
US-6,081,827 Network navigation methods and systems using an article of mail
A network navigation method includes steps of reading machine-readable data (14) associated with an article of mail (12), and determining an electronic address...
US-6,081,815 Method for processing a hyperlink formatted message to make it compatible with an alphanumeric messaging device
A method processes a hyperlink formatted message to make it compatible with an alphanumeric messaging device (118) that lacks hyperlink decoding capability. The...
US-6,081,733 Communication control apparatus and method
A communication control apparatus (108) for use in an electronic device (102) includes a device (111), first and second communication lines (116 and 117), and a...
US-6,081,719 Layered wireless communication system and method
A layered wireless communication system (100) uses "coverage zones, i.e., coverage cells (102-108) and traffic zones," i.e., traffic cells (110-122). The traffic...
US-6,081,707 Method and apparatus for forwarding a dispatch communication in a communication system
A calling communication unit (210) transmits a dispatch communication request to a communication infrastructure (202). The dispatch communication request...
US-6,081,706 Method and system for transmitting data to a mobile communication unit
The system includes a first data channel established between the mobile communication unit and a wireless communication system. The first data channel is...
US-6,081,702 Method and apparatus for frequency control
The invention concerns a method and apparatus for providing frequency control of an oscillator circuit. The apparatus includes an oscillator (9), an error...
US-6,081,700 Radio having a self-tuning antenna and method thereof
A radio (100) includes a receiver circuitry (106) for use in conjunction with a tunable antenna (101). The radio includes a controller (122) which may be a...
US-6,081,600 Method and apparatus for signaling privacy in personal communications systems
A system and method provides signaling privacy for communications between nodes of a communications network (30). Multiple logical links exist between distinct...
US-6,081,531 Apparatus and methods for using coding to perform signal routing in a satellite communication system
Message information is sent from an origination node to a destination node through a number of route-processing nodes (300). Routing/processing codes are...
US-6,081,510 Method and apparatus for robust operation of data transmission during adverse radio-link conditions
A method and apparatus for robust operation of data transmission during adverse radio-link conditions is provided herein. Prior to adverse radio-link conditions...
US-6,081,445 Method to write/read MRAM arrays
A method of writing/reading an array of magnetoresistive cells, with each cell in the array having associated therewith a first current line that generates an...
US-6,081,438 Parallel-loaded series resonant converter having a piezo-electric crystal as self-oscillating element
A series-resonant power converter (10) comprising a transformer (100), a resonant tank circuit (120) having a piezo-electric crystal (122) as the resonant...
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