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Patent # Description
US-5,998,258 Method of forming a semiconductor device having a stacked capacitor structure
The present invention is a process for forming a lower capacitor electrode. Specifically, an oxygen tolerant bottom electrode layer (312) is formed over a...
US-5,996,406 Advanced signal process for a material storage measuring device
An advanced signal processing technique accurately discriminates and estimates a small sinusoidal signal in close proximity from one or more large sinusoidal...
US-5,996,337 Dynamic calorimetric sensor system
A calorimetric sensor system requires a vehicle's internal combustion engine to cyclically operate between first and second conditions to repeatedly produce a...
US-5,996,184 Clip for portable electronic devices
A clip (10) for attaching a portable electronic device (50) to an article of clothing. Clip (10) has a latch member (12) and a mount guide (14). Retainers...
US-5,996,178 Hinge suitable for use in a foldable device
A foldable device (100) includes two housings (102, 108) rotatably coupled by a hinge (3800) about an axis of rotation (211). The hinge (3800) has a stationary...
US-D417,449 Portable telephone
US-D417,442 Transit vehicle card reader
US-5,996,110 Method and apparatus for decoding a data packet
A method and apparatus decodes a data packet in a communication system utilizing an error correcting code. Channel symbols are received (302), and channel symbol...
US-5,996,057 Data processing system and method of permutation with replication within a vector register file
The data processing system of the present invention loads three input operands, including two input vectors and a control vector, into vector registers and...
US-5,995,840 Method and apparatus for dynamically selecting a frequency reuse plan for a radio messaging system
A method and apparatus in a radio messaging system monitors (304, 404), by a plurality of base receivers (207), an inbound channel for an inbound transmission...
US-5,995,731 Multiple BIST controllers for testing multiple embedded memory arrays
Multiple memory arrays (215, 225) in embedded applications are each tightly coupled to their own Built-In Self-Test (BIST) controller to form BISTed memory cells...
US-5,995,628 Failsafe security system and method
Controllable functions (210, 220, 230) and controllable connection managers (212, 222, 216, 226) are used to provide a fail-safe security system implemented on a...
US-5,995,568 Method and apparatus for performing frame synchronization in an asymmetrical digital subscriber line (ADSL) system
A method and apparatus for performing DMT frame synchronization in an ADSL system begins by providing a training signal (82) to a receiver of the ADSL system...
US-5,995,550 Method and apparatus for decoding a coded signal in a communication system
The present invention is a method and apparatus for decoding a coded signal in a communication system. The coded signal is processed through digital signal...
US-5,995,531 VCSEL having polarization control and method of making same
A vertical cavity surface emitting laser with polarization control includes a first stack of distributed Bragg reflectors positioned on a substrate with an...
US-5,995,105 Methods and systems for providing a resource in an electronic network
A method of providing a resource in an electronic network (20) which includes receiving a signal associated with machine-readable data (16) read from a network...
US-5,995,050 Antenna arrangement for a wireless communication device
An antenna arrangement (402) for a wireless communication device (400) comprises a first element (404) and a second element (406). The first element (404) is...
US-5,995,042 Spoofer detection power management for GPS receivers
In a GPS receiver, power is conserved by powering down P-code circuitry during and utilizing C/A code circuits during times when interfering signals, such as...
US-5,995,033 Signal conditioning circuit including a combined ADC/DAC, sensor system, and method therefor
An electronically calibrated sensor (100) includes a sensing element (102) with an output coupled to a signal conditioning circuit (104). The signal conditioning...
US-5,994,997 Thick-film resistor having concentric terminals and method therefor
A thick-film resistor and a process for forming the resistor to have accurate dimensions, thereby yielding a precise resistance value. The resistor generally...
US-5,994,961 Temperature compensated decibel linear variable gain amplifier
A gain control signal (VCTRL) is provided to a temperature compensating circuit (12) which produces a differential temperature compensating gain control signal...
US-5,994,847 Electronic ballast with lamp current valley-fill power factor correction
An electronic ballast (10) for powering at least one gas discharge lamp (30) includes a rectifier circuit (100), a line blocking rectifier (220), a bulk...
US-5,994,161 Temperature coefficient of offset adjusted semiconductor device and method thereof
A non-zero temperature coefficient of offset (Tco) in a semiconductor device (5) is adjusted by reducing the amount of adhesive material used to secure a first...
US-5,992,611 Concurrent component mounter and method of concurrently mounting components
A concurrent component mounter (1) having storage hoppers (2) and a template (3) with component dispensing outlets (4). The mounter (1) also has communication...
US-D417,224 Hang-up cup
US-D417,223 Cable modem housing
US-D417,216 Housing for a selective call device
US-D417,189 Travel charger
US-5,991,901 Indication of coverage area limits within digital communication systems
A digital radio frequency ("RF") communication unit (103, 104) measures digital signal quality based on received signal strength information ("RSSI") and/or bit...
US-5,991,800 Method and apparatus for providing internet service at a subscriber premise
A multimedia interface station (102) establishes a multimedia sensory data link between the Internet (108) and a subscriber premise (112) eliminating an Internet...
US-5,991,628 Scalable wireless communication network and method
A wireless communication system (100) includes a plurality of base station controllers (BSCs) (114, 116) logically sharing a plurality of base transceiver...
US-5,991,618 Method and system for estimating a communication mode quality in a wireless communications system
In a wireless communications system, a subscriber unit transmit power is determined. Thereafter, a power margin is determined by subtracting the subscriber unit...
US-5,991,285 Method and apparatus for communicating signals of various channel types in CDMA communication system
In a code division multiple access communication system providing a plurality of communication type services between a first unit (100) and a second...
US-5,991,262 Method and apparatus for reducing peak-to-average power ratio of a composite carrier signal
A peak-reducing waveform is estimated and summed with a composite signal to reduce the peak-to-average power ratio of the composite signal. The estimate of the...
US-5,991,201 Non-volatile memory with over-program protection and method therefor
A floating-gate non-volatile memory (30) uses a relatively-low threshold voltage to define a programmed state. The memory (30) compensates for fast program cells...
US-5,991,190 Quantum random address memory with piezo readout
A quantum random address memory with piezo readout includes a plurality of address ports providing a low dimensional plurality of addresses, readout structure...
US-5,990,806 Method and apparatus for efficient reverse channel utilization in a two-way messaging system
A selective call transceiver (122) includes a receiver (303) and a transmitter (301) coupled to a processor (308) serving as a decoder and an encoder. The...
US-5,990,735 Method and apparatus for high efficiency 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-5,990,712 Harmonic generator
A harmonic generator (20) converts an input signal (24) at a fundamental frequency (28) into an output signal (32) at a harmonic frequency (34). A non-linear...
US-5,990,703 Apparatus and method for a low power latchable adder
A high speed, low power 3-2 adder (300, 500) with latchable outputs comprises a most significant bit (MSB) adder circuit (100) and a least significant bit (LSB)...
US-5,990,613 Field emission device having a non-coated spacer
A field emission display (100) includes a cathode plate (102) having a plurality of electron emitters (124), an anode plate (104) opposing the cathode plate...
US-5,990,554 Semiconductor package having isolated heatsink bonding pads
A heatsink having isolated bonding pads formed on the heatsink eliminates breaking of the wire bond, lifting of the wire bond to the heatsink, and die attach...
US-5,990,547 Semiconductor device having plated contacts and method thereof
A package substrate (11) having access to a plating bus (36, 38) through intermediate routing layers (4, 6). Specifically, electrical contact between a solder...
US-5,989,760 Method of processing a substrate utilizing specific chuck
A substrate (10) having a central region (32) and a peripheral region (34) is processed using a chuck (40) that contacts peripheral regions (34) of the substrate...
US-5,989,398 Calorimetric hydrocarbon gas sensor
A calorimetric hydrocarbon gas sensor (10) includes an electrochemical oxygen pump (18), a sensing element (12), and a multi-layered substrate (26) separating...
US-5,988,577 Adjustable carrier assembly for a wireless communication device
An adjustable carrying assembly for a wireless communication device, such as a radiotelephone. The carrying assembly is comprised of a device support member...
US-D416,893 Housing for a portable communications device
US-5,987,486 Apparatus and method for data processing
A data processing system (100) of the present invention analyses input data (10) for statistical similarities in time and determines processing steps depending...
US-5,987,332 Method of providing a subscriber unit with neighbor cell information during ongoing communication
A subscriber (510) to a radio communication system acquires new neighbor cell information after switching to a new server site (530) during lulls in an ongoing...
US-5,987,331 Communication system to communication system gateway method and apparatus
A method and apparatus of linking communication systems of different types. Call requests are directed from a sourcing communication unit in a first ...
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