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| Patent # | Description |
|---|---|
| US-4,833,628 |
Up to speed detector for an electric motor using measured values of the
current lag; and voltage ramp... An indication that a motor has reached full speed operation is produced by generating an up to speed signal based upon measurement of the phase angle between the... |
| US-4,833,627 |
Computerized typesetting correction system A digital typesetting correction system assembles lines of characters for typesetting and applies a correction program which identifies characters in combination... |
| US-4,833,626 |
Optimizing printer throughput A method of improving printer throughput by selecting a print velocity based on the characteristics of a line to be printed. Incorporated into an application... |
| US-4,833,625 |
Image viewing station for picture archiving and communications systems
(PACS) An image reviewing station for a picture archiving and communication system (PACS), having two functions of user interface and display of an image wherein base... |
| US-4,833,624 |
Functioning-distributed robot control system A robot system comprising a main computer having a robot language incorporated therein and having the functions of preparing, executing and storing programs and... |
| US-4,833,623 |
Orifice plate inspection apparatus and method The fluid jet applicator orifice plate inspection apparatus provides an optoelectronic inspection system including a laser light source and an optical detector... |
| US-4,833,622 |
Intelligent chemistry management system A system (10) particularly suited for employment for purposes of effectuating the monitoring, diagnosing and controlling of the chemistry of the water and steam... |
| US-4,833,621 |
Method of and apparatus for aligning a substrate in the production of semiconductor devices, for example, high-accuracy, high-speed alignment of different exposure areas of a wafer with respect to a reticle is... |
| US-4,833,620 |
Method for fabricating a 1-chip microcomputer A method for fabricating a 1-chip microcomputer accompanied by a so-called evaluation chip provided an interface for an external memory device in which a program... |
| US-4,833,619 |
Automatic logic design system Herein disclosed is an automatic design system for automatically generating a data structure, which is only implicitly expressed by a logic specification... |
| US-4,833,618 |
System for automatically reading utility meters from a remote location A system for automatically collecting and storing utility data and transmitting the stored data from the user premises to a remote location. The system comprises... |
| US-4,833,617 |
Solid modeling based adaptive feedrate control for NC machining An adaptive feedrate control and method of optimizing the metal removal rate of NC end milling is based on a solid modeler which continuously simulates the... |
| US-4,833,616 |
Device for controlling operation of injection molder A device for controlling the operation of an injection molder is disclosed. A fall detection signal is produced when a product falls from the mold. If the full... |
| US-4,833,615 |
System for the protection of an aerial device having a pivotable boom A mobile aerial device, which also has deployable outriggers, has sensors for the outrigger-supported weight, sensors for boom azimuth, elevation and extension,... |
| US-4,833,614 |
Air support adjusting apparatus for seat of vehicle An apparatus for controlling air pressure of an onboard air support system of a vehicle comprising a pump connected to the air support for supplying or... |
| US-4,833,613 |
Method for controlling AMT system including throttle position sensor
signal fault detection and tolerance A method for controlling an AMT system (10) is provided including sensing and identifying faulty input signals (THD, THPS and RTDS) from the throttle position... |
| US-4,833,612 |
Constant speed control for a motor vehicle A vehicle constant speed control system including a vehicle speed detector and a controller for controlling the engine throttle valve so that the engine output... |
| US-4,833,611 |
Machine translation system A machine translation system for translating inputted sentences using a translation dictionary, defined grammatical rules and tree conversion rules. The... |
| US-4,833,610 |
Morphological/phonetic method for ranking word similarities A computer method is disclosed for ranking word similarities which is applicable to a variety of dictionary applications such as synonym generation, linguistic... |
| US-4,833,609 |
ERC with operator prompting for entering quantity of selected multi-item
packaged goods For a merchandise checkout system including an electronic cash register having a keyboard and a display, and which further includes a price look-up table in... |
| US-4,833,608 |
Electronic cash register which records the time when the quantity of an
item in stock falls to a predetermined... An electronic cash register (ECR) comprises a memory for storing the stocked quantity of a commodity item, the transaction time, and the sale amount with respect... |
| US-4,833,607 |
Apparatus and method to control economical systems The incentive and feedback apparatus includes a plurality of business stations, each having an incentive module and a transaction mechanism for conducting... |
| US-4,833,606 |
Compiling method for vectorizing multiple do-loops in source program A compiling method is provided for vectorizing outer sides of multiple loops which are not tight. The method detects variables which are defined in one loop and... |
| US-4,833,605 |
Cascaded information processing module having operation unit, parallel
port, and serial port for concurrent... In a data transmission apparatus, a plurality of data processing modules are used and required sequence setting is performed to a port sequencer of input/output... |
| US-4,833,604 |
Method for the relocation of linked control blocks A two-pass method for relocating a set of linked control blocks stored away on a persistent medium after a first pass and then rewritten into internal memory of... |
| US-4,833,603 |
Apparatus and method for implementation of a page frame replacement
algorithm in a data processing system... In a multiprocessor, multiprogrammed data processing system employing virtual addressing, apparatus and method are provided for selecting a page frame in a main... |
| US-4,833,602 |
Signal generator using modulo means A signal generator provides circular addressing, i.e., performs basic modulo boundary indexing, which includes both positive and negative addressing, by adding... |
| US-4,833,601 |
Cache resiliency in processing a variety of address faults A cache memory subsystem has multilevel directory memory and buffer memory pipeline stages shared by at least a pair of independently operated central processing... |
| US-4,833,600 |
Computer driver module for master interface to communication and control
network A driver module is provided which cooperates with and drives a hardware interface to a two-way communication and control system. The driver module also performs... |
| US-4,833,599 |
Hierarchical priority branch handling for parallel execution in a
parallel processor In a parallel data processing system having a plurality of separately operating arithmetic processing units, a method and apparatus allows a plurality of branch... |
| US-4,833,598 |
I/O interrupt handling mechanism in a multiprocessor system In a multiprocessor system in which a plurality of instruction processors (IP's) share a main storage (MS) and a channel controller (CHC) through a system... |
| US-4,833,597 |
Dictionary/directory management method in database system In a database having a dictionary/directory, the dictionary/directory is processed to form a directory using information in the dictionary, or is processed for... |
| US-4,833,596 |
Logical arrangement for controlling use of different system displays by
main processor and co-processor A method and system for controlling the display of data in a data processing system that includes a main processor, a memory subsystem, and an Input/Output... |
| US-4,833,595 |
Portable electronic apparatus with data remaining counter The portable electronic apparatus of the invention has a memory for storing externally-supplied data, and a central processing unit (CPU 15) for accessing the... |
| US-4,833,594 |
Method of tailoring an operating system An in-storage table pair structure is disclosed which extends to the user of the data processing system the internal structures of a component of the operating... |
| US-4,833,593 |
Method for preparing information tables for a digital valve control
apparatus An external system for preparing information tables is connected by a connector to a digital valve control system which controls a digital valve by driving a... |
| US-4,833,592 |
Master station apparatus for remote supervisory control system with
touch panel video display The inventive master station apparatus for a remote supervisory control system makes poke points for selecting remote stations displayed on a video display (3)... |
| US-4,833,591 |
Method for aligning a moving substrate and a read or write head A method for aligning a moving substrate and a read or write head includes independently controllable rollers for deskewing the sensed skew of a moving substrate... |
| US-4,833,590 |
Method and apparatus for the fine adjustment of an object on a
sub-surface of a plane A method and apparatus for the fine adjustment of an object on a sub-surface of a plane by means of a remotely operable holding mechanism based on the principle... |
| US-4,833,589 |
Programmable sequence controller A programmable sequence controller has indicator lamps for displaying the status of the respective input and output signals. The indicator lamps are respectively... |
| US-4,833,588 |
Direct AC/AC converter system In a direct AC to AC converter system the normal rectifier assistance functions are phase modulated by a 30.degree. lag and by a 30.degree. lead, and switching... |
| US-4,833,587 |
Semiconductor switching circuit A fraction of current passing through the P-emitter region and N-base region of a thyristor is by-passed to the base-emitter junction of a PNP transistor. The... |
| US-4,833,586 |
PWM control for power converter system utilizing pulse dropping at
minimum pulse widths A pulse generator (including a microcomputer) for supplying a pulse pattern to semiconductor devices of a power converter (such as an inverter or a converter)... |
| US-4,833,585 |
Zone filter The present invention pertains to an AC electrical distribution system. The AC distribution system includes at least one nonlinear load. The nonlinear load... |
| US-4,833,584 |
Quasi-resonant current mode static power conversion method and apparatus An inverter has a resonant circuit composed of a parallel connected inductor and capacitor and a filter capacitor connected in series with the inductor which has... |
| US-4,833,583 |
Electric supply device for an ozonizer Device for supplying power from a three-phase network to an ozonizer comprising at least two discharge elements (3, 4) having a capacitive character, and... |
| US-4,833,582 |
Frequency converter circuit including a single-ended blocking frequency
converter A frequency converter including a single-ended blocking frequency converter for generating a plurality of output voltages. Additional secondary circuits are... |
| US-4,833,581 |
Power supply for a magnetron A power supply for a magnetron comprises an inverter circuit for converting a direct voltage obtained from a commercial frequency power source into an ... |
| US-4,833,580 |
Illuminated decorative ornament An illuminated hollow decorative ornament having support means independent of the associated light source or the support structure of the associated light source. |
| US-4,833,579 |
Extruded lamp fixtures for halogen light sources A housing for miniature halogen lamps is assembled from extruded tubular segments by means of a coupler tube fixed to one segment and frictionally insertable... |
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