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Patent # Description
US-6,199,113 Apparatus and method for providing trusted network security
A session key is established for accessing a trusted network from a browser. An authentication process receives identification information from a user at the...
US-6,199,080 Method and apparatus for displaying information on a computer controlled display device
Apparatus, methods, systems and computer program products are disclosed to provide a display of structured information on a computer controlled display device...
US-6,199,075 Method and apparatus for generational garbage collection of a heap memory shared by multiple processors
Apparatus, methods, systems and computer program products are disclosed describing generational garbage collection on a card-marked heap memory shared by...
US-6,199,071 Method and apparatus for archiving hypertext documents
Apparatus, methods and computer program products are disclosed for archiving a hypertext document that contains a hyperlink definition. Archiving is the process...
US-6,198,325 Differencing non-overlapped dual-output amplifier circuit
An active digital voltage regulator circuit is a two terminal device that is connected in shunt to first and second power supply input lines. The active digital...
US-6,195,751 Efficient, secure multicasting with minimal knowledge
A system for secure multicast including a plurality of participants that can send and receive multicast messages. A traffic distribution component is coupled to...
US-6,195,613 Method and system for measuring equivalent series resistance of capacitors and method for decoupling power...
A system and method for measuring the equivalent series resistance (ESR) of one or more capacitors using an impedance analyzer, whereby the capacitors are joined...
US-6,195,420 Hotel check-out system
Specialized computer terminals with a telephone, touch screen and magnetic stripe reader are used to access a customer's bill from various locations within a...
US-6,195,106 Graphics system with multiported pixel buffers for accelerated pixel processing
A frame buffer dynamic random access memory (FBRAM) is disclosed that enables accelerated rendering of Z-buffered graphics primitives. The FBRAM converts...
US-6,194,969 System and method for providing master and slave phase-aligned clocks
A system and method for providing master and slave phase-aligned clocks. Upon a failure of a master clock signal, the system switches over to a slave clock...
US-6,194,929 Delay locking using multiple control signals
A delay-locked loop includes a phase detection circuit, a charge pump circuit and a phase shift circuit. The phase detection circuit is coupled to receive a...
US-D438,070 Turner
US-6,192,517 Method, apparatus, and product for improved garbage collection in a memory system through the removal of...
In accordance with the present invention a method for modifying a sequence of instructions to improve memory management within a storage device during execution...
US-6,192,516 Interpreter generation and implementation utilizing interpreter states and register caching
Systems and methods for increasing the execution speed of interpreted programs which utilize an operand stack are provided. The value for the top of the operand...
US-6,192,483 Data integrity and availability in a distributed computer system
Data integrity and availability is assured by preventing a node of a distributed, clustered system from accessing shared data in the case of a failure of the...
US-6,192,476 Controlling access to a resource
A method and system are provided for determining whether a principal (e.g. a thread) may access a particular resource. According to one aspect of the invention,...
US-6,192,404 Determination of distance between nodes in a computer network
A base node of a computer network sends concurrent TTL query messages using multicast to other receiving nodes of the computer network. Each of the TTL query...
US-6,192,401 System and method for determining cluster membership in a heterogeneous distributed system
A distributed computer system and method for determining cluster membership in a distributed computer system. A plurality of computers configurable as cluster...
US-6,191,658 High speed coupled oscillator topology
An oscillator circuit having a topology that provides for high-speed oscillation in an even number of phases. The topology generally comprises an even number of...
US-6,190,379 Hot tip catheter
A system and method for treating a stenosis or blockage in a bodily fluid passageway is described. The system includes a catheter and a controller for generating...
US-D437,747 Potato masher
US-6,189,138 Visual composition tool for constructing application programs using distributed objects on a distributed object...
A method, apparatus, and program code visually constructs object-oriented application software to be installed on a distributed object system. The method of the...
US-6,189,048 Mechanism for dispatching requests in a distributed object system
Data structures, methods and devices for reducing computing overhead associated with dispatching a distributed object invocation and improving the flexibility of...
US-6,189,047 Apparatus and method for monitoring event queue operations with pluggable event queues
A method of monitoring event queue operations includes the step of responding to a set of run-time messages resulting from an operation performed with a...
US-6,188,262 Synchronous polyphase clock distribution system
A clock distribution system is described for providing synchronous clock signals in as many phases as a designer of a given circuit finds useful. The clock...
US-6,188,259 Self-reset flip-flop with self shut-off mechanism
An electronic system is described for a flip-flop circuit having a data input stage with a clock input and a data input, coupled to an output stage which...
US-6,188,249 Asymmetric arbiter with fast signal path
An asymmetric arbiter provides a fast signal path and a slow signal path. Signals may travel over the fast signal path in substantially less time than it takes...
US-6,188,238 Method for operating an information handling system
A method for terminating signals in an information handling system comprises includes providing a plurality of resistance elements, providing at least three...
US-6,187,085 Carbon black concentrates for news ink
A printing ink composition is described which includes carbon black and an alkali metal hydroxide in combination with an alkenyl succinimide for the dispersion...
US-6,186,822 Lamp socket with a pull string switch
A lamp socket with a pull string switch includes a socket body, a screw base, and a pull string switch combined in the socket body. The improved feature is two...
US-6,185,737 Method and apparatus for providing multi media network interface
The present invention is a media interface unit that couples media input (e.g. cameras, microphones) to a network and can receive media input from a network and...
US-6,185,729 Multibyte locale for single byte languages
A development suite for developing and testing internationalized software includes, in addition to an ASCII English locale, a multibyte English locale. The...
US-6,185,711 Methods and apparatus for synchronizing asynchronous test structures and eliminating clock skew considerations
A synchronizing circuit receives an external signal and yields an output that is synchronized with the system clock and operates at the frequency of the external...
US-6,185,698 Method and apparatus using ranking to select repair nodes in formation of a dynamic tree for multicast repair
An embodiment consistent with the present invention includes a method and apparatus for forming a multicast repair tree. The method may be performed by a data...
US-6,185,695 Method and apparatus for transparent server failover for highly available objects
One embodiment of the present invention provides a method and an apparatus that facilitates transparent failovers from a primary copy of an object on a first...
US-6,185,673 Apparatus and method for array bounds checking with a shadow register file
A circuit for processing source code with associated array bounds limitations includes an execution unit that generates a register value signal and an index...
US-6,185,636 Media server system and method for preventing FIFO buffer underflow during multiple channel startup by...
A media server system and method for reducing the probability of data starvation or underflow in a media server system. The media server system preferably...
US-6,185,615 Method and system for consolidating related partial operations into a transaction log
Improved logging techniques that produce transaction logs are disclosed. The logging techniques are able to consolidate multiple related partial operations...
US-6,185,611 Dynamic lookup service in a distributed system
An improved lookup service is provided that allows for the dynamic addition and deletion of services. This lookup service allows for the addition and deletion of...
US-6,185,609 Method, apparatus and program to provide client access to a management information service residing on a server...
Techniques for providing a client program with remote access to information management services of a computer network are disclosed. An application programming...
US-6,185,581 Train-algorithm-based garbage collector employing fixed-size remembered sets
A garbage collector collects a generation of a collected heap in accordance with the train algorithm. It employs remembered sets associated with respective car...
US-6,185,550 Method and apparatus for classifying documents within a class hierarchy creating term vector, term file and...
A method for classifying a document based on content within a class hierarchy. The class hierarchy comprises a plurality of category nodes stored within a tree...
US-6,185,518 Method and system for logic design constraint generation
A system and method for generating design constraints for a logic synthesized block from timing analysis of the block. A timing analysis of logic described in...
US-6,185,491 Networked vehicle controlling attached devices using JavaBeans.TM.
A vehicle control computer system uses JavaBeans.TM. to implement device interfaces. A vehicle control center, having a processor and memory, provides user...
US-6,184,896 System and method for improved rendering of graphical rotations
A system and method for rendering of graphical rotations. The system includes a processor coupled to system memory, a display device, and optionally a graphics...
US-6,184,890 Method and apparatus for rendering objects on a display with added realism
The graphics applications of a 2-D graphics computer system provide each object to be rendered on a 2-D raster display with a pair of rendering reference...
US-6,182,249 Remote alert monitoring and trend analysis
A monitoring system generates alerts indicating predefined conditions exist in a computer system. Alerts are generated by comparing alert definitions to a host...
US-6,182,229 Password helper using a client-side master password which automatically presents the appropriate server-side...
A user operating a client system may access a plurality of remote servers requiring passwords for access by employing a master password. The master password is...
US-6,182,186 Method and apparatus that utilizes lock states to lock resources
Method and apparatus for locking by sharing lock states. Each resource or object has an associated lock state (that may be cached) comprised of transactions that...
US-6,182,158 Method and system for providing interoperability among processes written to execute on different operating systems
An embodiment of the present invention provides an efficient and robust way to facilitate interoperability between two or more processes which were initially...
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