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| Patent # | Description |
|---|---|
| US-5,861,777 |
Method and apparatus for compensation of phase distortion in power
amplifiers A method and apparatus for efficient power amplification with low phase distortion includes an envelope detector (30), a scaling amplifier (40), a driver... |
| US-5,861,746 |
Method for detecting closure of a solenoid coil from the rise time of
each of the current peaks of the solenoid... A method for detecting closure of a solenoid coil in a solenoid arrangement in a solenoid arrangement having first (4) and second (40) solenoid coils and a... |
| US-5,861,703 |
Low-profile axial-flow single-blade piezoelectric fan A low-profile, axial-flow, single-blade piezoelectric fan is provided. The fan is in the form of a piezoelectric fan assembly (300) which contains a housing... |
| US-5,861,347 |
Method for forming a high voltage gate dielectric for use in integrated
circuit A method for form an integrated circuit device begins by growing a tunnel oxide (22). The tunnel oxide is exposed to a nitrogen containing ambient whereby... |
| US-5,861,328 |
Method of fabricating GMR devices A method of fabricating GMR devices on a CMOS substrate structure with a semiconductor device formed therein. The method includes forming a dielectric system... |
| US-5,860,585 |
Substrate for transferring bumps and method of use A first pattern of bumps and a second pattern of bumps are formed on a substrate (10) with bumps (14,15). During a transfer process, only the bumps (14) of the... |
| US-5,860,583 |
Evaporative cooling vessel for controlling the temperature of a portion
of an electronic part during solder reflow An evaporative cooling vessel (100) for controlling the temperature of a predetermined portion of an electronic part during the solder reflow process. The... |
| US-5,860,210 |
Method of manufacturing an electronic component An electronic component includes a substrate (11) having a device surface (13) and opposite ends (14, 15) adjacent to the device surface (13), an electronic... |
| US-D404,397 |
Hang up cup for a portable communication device |
| US-D404,392 |
Keyboard |
| US-D404,357 |
Housing for battery charging device |
| US-5,860,129 |
Data processing system for writing an external device and method therefor A data processing system (10) provides flexibility in interfacing with both a variety of memory devices (56, 58) and external peripheral devices (58). A control... |
| US-5,860,107 |
Processor and method for store gathering through merged store operations First and second store instructions that target one or more locations in a cache memory are identified. A determination is made whether the cache memory is busy.... |
| US-5,860,058 |
Method and apparatus for routing signals through a communication system
having multiple destination nodes A method and apparatus for routing signals through a system (10) which has multiple destination nodes (12, 14) assigns one or more unique carrier frequencies to... |
| US-5,859,890 |
Dual modulus prescaler A dual-modulus prescaler (100) has improved performance for high-speed operation. A timing signal is developed from a flip flop circuit (106) two and one-half... |
| US-5,859,849 |
Modular switch element for shared memory switch fabric A modular switch element (12) is programmable to operate in conjunction with varying numbers of other modular switch elements in a shared memory switch fabric... |
| US-5,859,839 |
Method for automatically selecting channel powers in a wireless
communication system The method operates in a wireless communication system serving a geographic area. The system includes first and second communication units within the geographic... |
| US-5,859,768 |
Power conversion integrated circuit and method for programming A single input pin (48) provides multi-functional features for programming a power supply (10). By connecting the appropriate interface circuit (92, 100, or 112)... |
| US-5,859,649 |
Data processing system having display controller with bursting direct
memory access A data processing system (20) has a display controller (28) that uses bus arbitration and data bursting to supply display data for refreshing an LCD screen (49),... |
| US-5,859,625 |
Display driver having a low power mode A display driver circuit (100) includes N scanning drivers (150) for driving a scanning set of display electrodes of a display panel (160) with a set of scanning... |
| US-5,859,594 |
Selective call receiver having selectable displays A selective call receiver (100) comprises a receiver (104) for receiving a message and a controller (112) having the capability of determining the length of a... |
| US-5,859,567 |
Power amplifier circuit with temperature compensating level shifter A power amplifier circuit (200) for amplifying a radio frequency (RF) signal received at an input (208) into an amplified RF signal at an output (210) includes a... |
| US-5,859,541 |
Data processor having an output terminal with selectable output
impedances A data processor has at least one output terminal which a user of the data processor can vary the output impedance thereof depending upon the application... |
| US-5,859,522 |
Accessory identification apparatus and method An accessory identification apparatus (195) used in an electronic device (102) includes a connector (122) to couple to an accessory (104) and a controller (108)... |
| US-5,859,497 |
Stand-alone spacer for a flat panel display A stand-alone spacer for use in a flat-panel display includes a plurality of members being joined at a common axis. A first one of the members is a load-bearing... |
| US-5,858,893 |
Ceramic composition with low dielectric constant and method of making
same Multiphase ceramic materials for use in electronic applications such as patch antennas and multilayered ceramic devices may be fabricated by providing a novel... |
| US-5,858,306 |
Modified noble metal catalyst based calorimetric sensor and method A modified noble metal catalyst based calorimetric sensor for sensing non-methane hydrocarbons in an automotive exhaust gas stream includes a first sensing... |
| US-5,857,499 |
Device for manipulating a wound coil A device (10) for manipulating a wound coil (18) includes a mechanism for grabbing a wound coil (18), a first pair of opposed fingers (12), and a second pair of... |
| US-5,857,192 |
Quality control system employing bi-directional messaging using empty
files A quality control system (104) comprises at least one test system (107) and a host computer (122) having a database (130), coupled via a communication link... |
| US-5,857,173 |
Pronunciation measurement device and method Upon selection of an expression for pronunciation training, a look-up operation is performed in a speaker database (15) to obtain a predetermined model for... |
| US-5,857,155 |
Method and apparatus for geographic based control in a communication
system A selective call transceiver (20) in a messaging system (100) having a plurality of transmitters (90, 94, 99), comprises a receiver module (26), a transmitter... |
| US-5,857,148 |
Portable electronic device and method for coupling power thereto A novel portable electronic device comprising a first housing portion (106) having a first battery (135) integrally associated with said first housing portion... |
| US-5,857,049 |
Precision alignment of optoelectronic devices An optoelectronic module is disclosed in which an optoelectronic device is precisely aligned with an optical fiber. The optoelectronic module comprises a first... |
| US-5,856,999 |
Apparatus and method for data transmission on bonded data channels of a
communications network utilizing a... The apparatus (101) and method provide for data transmission capability on bonded data channels of a communications network (104), such as an integrated services... |
| US-5,856,970 |
Multi-channel echo cancellation method and apparatus An echo canceller (500) utilizes a central control unit (502) (CCU) and at least one convolution processing unit (504) (CPU) to perform echo cancellation on one... |
| US-5,856,935 |
Fast hadamard transform within a code division, multiple access
communication system In a receiver (10) of a code division multiple access system, a method of processing a received signal including reading a first and second data item from a... |
| US-5,856,912 |
Microelectronic assembly for connection to an embedded electrical
element, and method for forming same A microelectronic assembly (10) is formed by attaching a component subassembly (34) to a substrate (12). The substrate (12) includes a face (26) and defines a... |
| US-5,856,807 |
Antenna for a two-way radio An antenna (10) includes a radiating element (20) covered with a protective cover having a high dielectric constant polymer gel (15) located therein. The gel has... |
| US-5,856,804 |
Method and intelligent digital beam forming system with improved signal
quality communications An intelligent digital beam former (10) in conjunction with a satellite based array antenna (20) provides a plurality of dynamically controllable antenna beams... |
| US-5,856,766 |
Communication device with a frequency compensating synthesizer and
method of providing same A communication device including a plurality of frequency synthesizers (24, 28, 30). At least one of the frequency synthesizers (24) is driven with a reference... |
| US-5,856,763 |
Dual frequency voltage controlled oscillator A voltage controlled oscillator (10) operable on two widely separated frequency bands of 800 MHz and 1.9 GHz, for example. The two operable frequency modes are... |
| US-5,856,728 |
Power transformer circuit with resonator A power transformer circuit (100) includes a capacitor (120) and a resonator (140). The resonator (140) is coupled in series with the capacitor (120) and is... |
| US-5,856,684 |
High power HFET with improved channel interfaces A high power heterojunction field effect transistor comprising a first barrier layer including a semiconductor material having a band gap, a second barrier layer... |
| US-5,856,068 |
Method for fabricating a printed circuit board by curing under
superatmospheric pressure A process for fabricating a multilayer printed circuit board, in which interlayer adhesion of the layers is greatly enhanced by curing under superatmospheric... |
| US-D403,676 |
Communication device |
| US-5,855,003 |
Method and apparatus for establishing a link in a wireless communication
system A base station system (203, 303) in a wireless communication system (208, 308) establishes a link between a mobile station (200, 300) and a speech recognition... |
| US-5,854,982 |
Communication system architecture and method of routing therefor To alleviate the constraints imposed on communication system management by the assignment of dedicated ranges of MSISDNs and IMSIs to each particular home... |
| US-5,854,972 |
Circuit for adjusting transmit power A transmitter (135) responds to a first control signal by outputting a transmit signal at a transmit power according to the first control signal. A power-level... |
| US-5,854,944 |
Method and apparatus for determining wait states on a per cycle basis in
a data processing system Method and apparatus in a data processing system (10) for determining wait states on a per cycle basis. The present invention provides a wait state value (39) to... |
| US-5,854,920 |
Method and apparatus for manipulating a carry/borrow bit to numerically
adjust and immediate value of an... Method and apparatus for adjusting the range of a data processor instruction field for a data processor (10). The present invention allows the range of a data... |
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