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| Patent # | Description |
|---|---|
| US-5,555,460 |
Method and apparatus for providing a reformatted video image to a display A system which allows for the generation of grayscale video signals from color graphics images to grayscaling display devices receiving digital signals. The... |
| US-5,555,459 |
Antenna means for hand-held data terminals An antenna for a hand held RF transceiver terminals includes an antenna element which is encapsulated by material which does not detrimentally effect its antenna... |
| US-5,555,458 |
Passenger safety status indicator A passenger safety status indicator for vehicles comprises monitor display panel at or near the supervisory monitor's seat on an airliner. The display panel is... |
| US-5,555,457 |
Microwave telemetry for sensing conditions in enclosed rotating and/or
reciprocating machinery An apparatus for measuring the pressure within the torque converter of an automatic transmission. The apparatus includes a sensor to sense the interior pressure... |
| US-5,555,456 |
Reconfigurable fault control apparatus A fault control apparatus is disclosed having elements that provide for an easily reconfigurable fault response. When the fault detection circuit signals that a... |
| US-5,555,455 |
Recessed fire detector The application describes a method and apparatus for detecting fire. The apparatus includes a fire detector and a mounting means adapted for attachment to both... |
| US-5,555,454 |
Remote security light signal alert system A remote alert system includes an electrical signal transmitting unit located at a first location and a receiving unit located at a second location remote from... |
| US-5,555,453 |
Radio communication system A CW (Continuous Wave) radio frequency signal converted to an IF (Intermediate Frequency) signal is mixed with a local oscillator signal by an IF mixer, and the... |
| US-5,555,452 |
Peak and valley signal measuring circuit using single digital-to-analog
converter A peak and valley measuring circuit (40) featuring a single digital-to-analog converter (DAC) (100), a peak counter (110), a valley counter (120), and a... |
| US-5,555,451 |
High-quality reception indicating circuit for scanning AM recievers The reception quality of an AM broadcast signal is determined within a very short time of tuning to the channel frequency by modifying the intermediate frequency... |
| US-5,555,450 |
Radio phone and method of operating a radio phone The present invention relates to a procedure for using a radio phone (2) with an external amplifying device (1) for receiving, amplifying and transmitting a... |
| US-5,555,449 |
Extendible antenna and microphone for portable communication unit A combination antenna and microphone extension assembly is rotatably mounted on a portable communication unit to enable deployment from a stored position... |
| US-5,555,448 |
Combined wireless/wired phone handset system A portable phone comprises a handset having a low power radio transmitter and a base station having a booster transmitter that is optionally coupled to the... |
| US-5,555,447 |
Method and apparatus for mitigating speech loss in a communication system A communication system mitigates speech loss due to a delay (D) incurred during communication channel set-up and also accounts for the delay (D). The... |
| US-5,555,446 |
Selective call receiver capable of requesting information from a
communication system and method therefor A communication system has a base station having memory for storing information within a plurality of information files relating to a plurality of information... |
| US-5,555,445 |
Method of intra-cell and inter-cell handover in a mobile communications
system A method of performing handover of a call associated with a mobile station in one cell but moving towards another cell includes making a first attempt, using for... |
| US-5,555,444 |
Method and apparatus for predictive operation of a communication system A method and apparatus for controlling operations of a cellular communication system having multiple satellites, multiple subscriber units which communicate... |
| US-5,555,443 |
Satellite communications multi-point video transmit system A satellite communications multi-point video transmit system is provided which employs a satellite link and a hybrid system of a terrestrial line and is... |
| US-5,555,442 |
Error detecting device for a radio blind zone system In a radio blind zone system, a master unit and a slave unit are respectively situated at an existing station and a radio blind zone and connected together by a... |
| US-5,555,441 |
Interactive audiovisual distribution system A distribution center according to the present invention is capable of handling requests from a plurality of subscribers for accessing programs in a central... |
| US-5,555,440 |
Parallel interface for connecting data processing devices to one another
over bidirectional control lines A parallel interface for connecting data processing devices to one another or to peripheral devices, particularly a personal computer to a printer, has at least... |
| US-5,555,439 |
Learning system and a learning pattern showing method for a neural
network A neural network learning system using back propagation and a method of learning pattern showing are disclosed. In the case where a supervised signal contains an... |
| US-5,555,438 |
Method for synchronously transferring serial data to and from an
input/output (I/O) module with true and... An industrial controller Input/Output module includes on-board processing circuitry in the form of a microprocessor and associated memory, a first programmable... |
| US-5,555,437 |
Read-write state machine in a host interface for controlling read and
write operations in a disk drive A host interface uses a state machine to control multiple sector transfers between a host computer and a physical storage medium, so that the idle time between... |
| US-5,555,436 |
Apparatus for allowing multiple parallel port devices to share a single
parallel port An apparatus and system which allows multiple parallel port devices to share a single parallel port of a personal computer. The invention uses the parallel port... |
| US-5,555,435 |
Automatic language boundary identification for a peripheral unit that
supports multiple control languages A peripheral unit is able to receive a plurality of control languages, check for an occurrence of a control language job boundary, and to function in response to... |
| US-5,555,434 |
Computing device employing a reduction processor and implementing a
declarative language A computing device implements a functional programming in hardware and operates as a reduction processor. Programs to be evaluated are represented as a... |
| US-5,555,433 |
Circuit for interfacing data busses A system for changing the source and destination devices of data transfers under software control. Default data transfers are made from numbered source devices... |
| US-5,555,432 |
Circuit and method for scheduling instructions by predicting future
availability of resources required for... An out-of-order execution processor comprising an execution unit, a storage unit and a scheduler is disclosed. The storage unit stores instructions awaiting... |
| US-5,555,431 |
Variable magnification finder A variable magnification finder has an objective lens group having an overall positive power. A first lens group and a second lens group each have a negative... |
| US-5,555,430 |
Interrupt control architecture for symmetrical multiprocessing system A symmetrical multiprocessing system is provided that includes centralized interrupt control unit. The interrupt control unit is coupled to a plurality of... |
| US-5,555,429 |
Multiport RAM based multiprocessor Presented is an integrated circuit chip including a random access memory (RAM) array, serial access memory (SAM), an arithmetic logic unit, a bidirectional shift... |
| US-5,555,428 |
Activity masking with mask context of SIMD processors Disclosed is a masking technique for a SIMD processor (10) which is capable of masking a plurality of individual machine operations within a single instruction... |
| US-5,555,427 |
Distributed processing in a system of computers at terminals connected
by a communication network A system for distributing processing between terminals (T.sub.1 .about.T.sub.n) connected via a communication network (30). Each terminal (T.sub.i) is provided... |
| US-5,555,426 |
Method and apparatus for disseminating messages to unspecified users in
a data processing system The method and apparatus of the present invention permit users to associate conditions of interest, such as keywords or originator identities. In response to the... |
| US-5,555,425 |
Multi-master bus arbitration system in which the address and data lines
of the bus may be separately granted to... A multi-master digital computer system has a bus, a plurality of master devices connected to the bus, a plurality of slave devices connected to the bus, and a... |
| US-5,555,424 |
Extended Harvard architecture computer memory system with programmable
variable address increment An extended Harvard architecture memory system which features an address store for containing an ordered sequence of program memory addresses, and a value store... |
| US-5,555,423 |
Multi-mode microprocessor having a pin for resetting its register
without purging its cache In a high performance multi-mode microprocessor, apparatus and a method for switching between modes while selectively maintaining the contents of selected memory... |
| US-5,555,422 |
Prober for semiconductor integrated circuit element wafer One type of a prober for use in making measurement or aging of electric circuit elements and parts such as semiconductor integrated circuits is used for testing... |
| US-5,555,421 |
Bidirectional interface for interconnecting two devices and the
interface having first optical isolator and... An interface having two optical isolators which produce bidirectional communication interfaces between first and second devices. The first device provides... |
| US-5,555,420 |
Multiprocessor programmable interrupt controller system with separate
interrupt bus and bus retry management A multiprocessor programmable interrupt controller system has an interrupt bus, distinct from the system (memory) bus, for handling interrupt request (IRQ)... |
| US-5,555,419 |
Correlation system A correlation system communicates with preprocessors and a debugger in a translation system to correlate symbols and code segments of an input user program with... |
| US-5,555,418 |
System for changing software during computer operation In telecommunications switching system, software is frequently modified, enhanced or replaced altogether by new versions. The implementation or integration of... |
| US-5,555,417 |
Method and apparatus for compiling computer programs with
interprocedural register allocation Optimization techniques are implemented by means of a program analyzer used in connection with a program compiler to optimize usage of limited register resources... |
| US-5,555,416 |
Automated software installation and operating environment configuration
for a computer system based on... A boot device, a local or remote install media, and a local or remote storage device are provided to a computer system. The boot device comprises an install... |
| US-5,555,415 |
Object oriented event message dispatching subsystem and method utilizing
a disposition matrix An event dispatching subsystem pre-processes event messages received by an event driven main system having a context consisting of a defined set of major and... |
| US-5,555,414 |
Multiprocessing system including gating of host I/O and external
enablement to guest enablement at polling... A data processing system operating under a multiprocessing hypervisor program subject to I/O interrupts during a polling interval of the hypervisor program... |
| US-5,555,413 |
Computer system and method with integrated level and edge interrupt
requests at the same interrupt priority A computer system that has a processor that services interrupts in response to receipt of a signal at the interrupt request has a first device and a second... |
| US-5,555,412 |
Complier and method for alias checking in a complier An aliasing method and apparatus carried out on a digital computer are provided for generating an object code from a source program. An aliasing data structure... |
| US-5,555,411 |
Initializing programs having dependencies Method and means are described which provide a way for an application program to be generated to include dependent control blocks which indicate which support... |
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