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Patent # Description
US-5,485,106 ECL to CMOS converter
An efficient high-speed ECL to CMOS logic converter for BiCMOS integrated circuits. In one embodiment, a differential amplifier compares an ECL input signal to...
US-5,485,077 Concentric servo voltage regulator utilizing an inner servo loop and an outer servo loop
The present invention is a concentric servo method and apparatus using two servo loops to control and stabilize the output of an electronic voltage regulator. An...
US-5,483,600 Wave dependent compressor
An audio compressor using interactive layered time constants to create an easy to use compressor which self adapts to the program characteristics and provides a...
US-5,483,181 Dynamic logic circuit with reduced charge leakage
A dynamic logic circuit with reduced charge leakage includes a dynamic complementary MOSFET logic circuit with a P-type MOSFET, a number of N-type MOSFETs and a...
US-5,482,980 Methods for preparing flexible, open-celled, polyester and polyether urethane foams and foams prepared thereby
A method for the preparation of a flexible, open-celled, urethane foam which comprises reacting at least one isocyanate and at least one polyol in the presence...
US-5,481,722 Method and apparatus for merging change control delta structure files of a source module from a parent and a...
A source module and its changes in a parent and a child development environment of an hierarchy of development environments are created as a first and a second...
US-5,481,715 Method and apparatus for delegated communications in a computer system using trusted deputies
An apparatus and a method are disclosed whereby a client application can use a trusted "Deputy" application to execute operation calls on several servers on...
US-5,481,431 System having U-shaped actuator and handle with cam surfaces for mounting computer hard drive or the like
The disclosed invention relates to a computer system, including a crib device and chassis and including a U-shaped actuator and handle with distinct cam surfaces...
US-5,480,986 Metal complexes of substituted Gable porphyrins as oxidation catalysts
Transition metal complexes of Gable porphyrins having two porphyrin rings connected through a linking group, and having on the porphyrin rings ...
US-D365,868 Bee fly swatter
US-5,479,627 Virtual address to physical address translation cache that supports multiple page sizes
A method and apparatus for translating a virtual address to a physical address. A virtual address to be translated has a virtual page offset and a virtual page...
US-5,476,981 Oxidative dehydrogenation of hydrocarbons with solid superacid catalyst
Solid superacid catalyst, for example sulfated zirconia, is used in the oxidative dehydrogenation of saturated or partially saturated hydrocarbons, for example...
US-5,475,840 High performance dynamic linking through caching
A method is disclosed for a method to dynamically link a new program image and related library programs into an executable application program image. The method...
US-D364,987 Compact disc holder
US-5,471,421 Storage cell using low powered/low threshold CMOS pass transistors having reduced charge leakage
A storage cell includes a first bit line, a storage circuit, and a pass transistor. The storage circuit has a first storage node for holding a logic state...
US-5,469,080 Low-power, logic signal level converter
A low-power, logic signal level converter includes a CMOSFET current mirror differential amplifier with a current control element for providing a level-converted...
US-5,468,710 Compositions comprising sulfided nickel and alumina useful as dehydrogenation catalysts
Compositions of matter comprising sulfided nickel and nonacidic alumina, and having certain ratios of specific peak areas for nickel, for aluminum, for sulfide...
US-5,466,734 Aqueous cold seal release lacquer
An aqueous cold seal release varnish comprising the reaction product of a mixture comprising 30-50 parts of a polyamide block copolymer having an acid value of...
US-D364,186 Pen
US-5,465,337 Method and apparatus for a memory management unit supporting multiple page sizes
A memory management unit for translating a virtual address into a corresponding physical address including a translation lookaside buffer and a comparator. The...
US-5,465,229 Single in-line memory module
A full width single in-line memory module (SIMM) for dynamic random access memory (DRAM) memory expansions is disclosed. A printed circuit board having a...
US-5,463,695 Peak accelerated compressor
A peak accelerated compressor comprising a voltage controlled amplifier, a level detector and a peak accelerated filter circuit. The voltage controlled amplifier...
US-5,462,904 Process of making dehydrogenation catalysts by oxidizing and sulfiding catalytic metal on a nonacidic support
The process of the invention comprises oxidizing and then sulfiding materials comprising Group VIA or Group VIIIA (first or second row) catalytic metal on a...
US-5,461,766 Method for integrally packaging an integrated circuit with a heat transfer apparatus
A method for minimizing thermal overhead in an integrated circuit package is described. A heat sink having a base is integrally formed into the package. The base...
US-5,459,177 Adhesive for soft tissue and kit thereof
An adhesive for soft tissue comprising at least one member selected from (meth)acrylic esters each containing an acid anhydride group represented by the specific...
US-5,452,447 Method and apparatus for a caching file server
A method and apparatus are described for a caching file server ("CFS") system which permits end user client programs on a local node of a distributed computer...
US-5,452,362 Apparatus and method for cooling with noise control
An acoustic duct using active noise cancellation to reduce the acoustic signature of a computer system is disclosed. The acoustic duct is coupled to a vent of a...
US-5,451,486 Photographic contrast promoting agents
Photographic film nucleating agents comprising aryl sulfonamidophenyl hydrazides containing alkene, alkadienyl, alkapolyenyl or cycloalkenyl substituted...
US-5,450,616 Method and apparatus for power control in a wireless lan
A method and apparatus for implementing a protocol for controlling transmitter power in a wireless LAN. The LAN is assumed to include a number of nodes, each...
US-5,450,034 Reflected plate amplifier
A reflected plate amplifier (RPA) for use with electronic audio equipment. The RPA comprises an input circuit for receiving an input signal, a vacuum tube, a...
US-D362,236 Portable computer
US-D362,108 Recreational boot attachment
US-5,447,963 Method for reducing volatile emissions generated during the preparation of foams and fabrication of foam products
Methods for reducing the quantity of emissions emanating from a foam-forming composition during the preparation of a fully-cured foam comprising contacting...
US-5,447,606 Method of and apparatus for capturing coke oven charging emissions
Individual coke ovens in a nonrecovery coke oven battery are charged through an open door at the pushing end of the ovens, and emissions escaping through the...
US-5,447,402 Instrument for binding papers
A paper binding instrument for binding a sheaf of papers without the use of metal staples including punching edges and auxiliary punching edges. The punching...
US-5,446,902 Method for implementing computer applications in an object oriented manner using a traditional non-object...
An object oriented application comprising an hierarchy of application classes, each having a plurality of class methods, is created from a toolkit having a...
US-5,446,854 Virtual memory computer apparatus and address translation mechanism employing hashing scheme and page frame...
A method and apparatus for providing address translations for a computer system having a virtual memory that is mapped onto physical memory. The apparatus has at...
US-5,446,834 Method and apparatus for high resolution virtual reality systems using head tracked display
A method and apparatus for accurate head-tracked stereo display on a workstation CRT is disclosed that corrects inaccuracies caused by CRT optical properties....
US-5,446,686 Method and appartus for detecting multiple address matches in a content addressable memory
A circuit for detecting multiple address matches in an associative array includes a match current generator that responds to active match signals generated by...
US-D361,755 Hand held computer housing
US-5,444,296 Ball grid array packages for high speed applications
A package and packaging technique for enhancing performance of critical chips within an electronic device, wherein the critical chips comprise an integrated...
US-5,442,749 Network video server system receiving requests from clients for specific formatted data through a default...
A network video server apparatus and method for transferring video image data across a computer network serving multiple clients. The network server apparatus...
US-5,442,748 Architecture of output switching circuitry for frame buffer
A frame buffer including a plurality of array planes of memory cells, row decoding circuitry for selecting rows of memory cells in each of the array planes to be...
US-5,442,744 Methods and apparatus for displaying and editing multimedia information
A multimedia display and editing system for editing multimedia projects on a display screen. A computer display screen is presented to the user which provides...
US-5,441,102 Heat exchanger for electronic equipment
A heat transfer apparatus is disclosed. The heat transfer apparatus includes a heat pipe containing heat transfer liquid. Disposed in the heat pipe is a...
US-5,440,707 Instruction and data cache with a shared TLB for split accesses and snooping in the same clock cycle
A caching arrangement which can work efficiently in a superscaler and multiprocessing environment includes separate caches for instructions and data and a single...
US-5,440,682 Draw processor for a high performance three dimensional graphic accelerator
A draw processor for a graphics accelerator is disclosed that performs edgewalking and scan interpolation functions to render a three dimensional geometry object...
US-5,439,859 Process and catalyst for dehydrogenation of organic compounds
Alkanes are dehydrogenated by passage through alternating dehydrogenation zones and selective oxidation zone(s), in which latter zone(s) hydrogen produced in the...
US-5,439,776 Isothiouronium salts as photographic nucleating agents
The inclusion of isothiouronium functionality onto hydrazide derivatives results in the formation of nucleating agents for lithographic films that produce high...
US-5,438,283 Fast static cascode logic gate
A fast static logic gate contains a pullup logic network and a pulldown logic network configured to implement a logic function. The pullup logic network is...
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