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9032415 Method for activating processor cores within a computer system  
A method for activating processor cores within a computer system is disclosed. Initially, a value representing a number of processor cores to be enabled within the computer system is received. The...
9027029 Method for activating processor cores within a computer system  
A technique for activating processor cores within a computer system is disclosed. Initially, a value representing a number of processor cores to be enabled within the computer system is received....
8977816 Cache and disk management method, and a controller using the method  
A cache and disk management method is provided. In the cache and disk management method, a command to delete all valid data stored in a cache, or specific data corresponding to a part of the valid...
8806176 Applying advanced energy manager in a distributed environment  
Techniques are described for abating the negative effects of wait conditions in a distributed system by temporarily decreasing the execution time of processing elements. Embodiments of the...
8806251 Image forming apparatus operating in normal operation mode or power save operation mode utilizing two processors  
An electric device is capable of operating in a normal operation mode and a power save operation mode. The electric device includes a first processor for processing information input externally in...
8688956 Execution engine for executing single assignment programs with affine dependencies  
The execution engine is a new organization for a digital data processing apparatus for highly parallel execution of structured fine-grain parallel computations. The execution engine includes a...
8612955 Wavescalar architecture having a wave order memory  
A dataflow instruction set architecture and execution model, referred to as WaveScalar, which is designed for scalable, low-complexity/high-performance processors, while efficiently providing...
8458348 Multiprocessing of data sets  
Various arrangements for processing data sets using multiple processors are presented. A plurality of constraints may be received by a computer system. Each constraint may identify a data...
8370664 Image forming apparatus operating in normal operation mode or power save operation mode utilizing a plurality of processors  
An electric device is capable of operating in a normal operation mode and a power save operation mode. The electric device includes a first processor for processing information input externally in...
8204629 Control device for lubrication systems  
The invention relates to a control device for lubrication systems, having a control processor which is arranged in a housing, having connections, which are formed on the housing, for sensor inputs...
8108653 Processor architectures for enhanced computational capability and low latency  
A processor includes a compute array comprising a first plurality of compute engines serially connected along a data flow path such that data flows between successive compute engines at successive...
8074053 Dynamic instruction and data updating architecture  
A memory update engine provides flexible modification of data in memory. A processor may employ the update engine to update filter coefficients, special effects parameters, signal sample...
8055492 Non-unique results in design verification by test programs  
A design verification system that verifies the operation of multi-processor architecture by generating test programs in which the behavior of the processor, when executing the test program, is...
8051305 Motherboard device and computing apparatus capable of selectively controlling electric power supplied to one of two graphics cards  
A motherboard device includes a first connecting interface coupled to a first graphics card, a second connecting interface coupled to a second graphics card, a power source connected electrically...
7870412 Passing client or server instructions via synchronized data objects  
Methods, systems, and machine-readable media are disclosed for passing executable instructions via synchronized data objects. According to one embodiment, passing executable instructions from a...
7827386 Controlling memory access devices in a data driven architecture mesh array  
A first set of instructions and incoming data are provided to a first processing unit of a data driven processor, to operate upon the incoming data. The first processing unit, in response to...
7814462 Methods and apparatus for parallel execution of a process  
In one embodiment, a process may be performed in parallel on a parallel server by defining a data type that may be used to reference data stored on the parallel server and overloading a...
7800622 Method and apparatus for selective access of display data sequencing in mobile computing devices  
A method and apparatus for selective control of display data sequencing in a mobile computing device is disclosed. The method may include storing a plurality of display data sequencing instruction...
7774189 System and method for simulating data flow using dataflow computing system  
A system and method for implementing a unified model for integration systems is presented. A user provides inputs to an integrated language engine for placing operator components and arc...
7676809 System, apparatus and method of enhancing priority boosting of scheduled threads  
A system, apparatus and method of enhancing priority boosting of scheduled threads are provided. If, while being executed by a second CPU, a second thread determines that it has to wait for a lock...
7657882 Wavescalar architecture having a wave order memory  
A dataflow instruction set architecture and execution model, referred to as WaveScalar, which is designed for scalable, low-complexity/high-performance processors, while efficiently providing...
7653804 Resource sharing in multiple parallel pipelines  
A signal processing network and method for generating code for such a signal processing network are described. Pipeline blocks are each coupled to receive control signaling and associated...
7649862 Flexible through-connection process in a mobile switch center when multiple outgoing call legs involved  
The flexible through-connection process, operational in a Mobile Switch Center, that provides support for allowing the call routing processor of the Mobile Switch Center to independently perform a...
7644255 Method and apparatus for enable/disable control of SIMD processor slices  
Methods and apparatus provide for disabling at least some data path processing circuits of a SIMD processing pipeline, in which the processing circuits are organized into a matrix of slices and...
7493469 Performance evaluation apparatus, performance evaluation method, program and computer readable recording medium  
From an application program described in the form of a flow graph, input and output arcs are extracted. Packet rates on the input and output arcs are extracted, and it is determined whether the...
7490218 Building a wavecache  
A microarchitecture and instruction set that supports multiple, simultaneously executing threads. The approach is disclosed in regard to its applicability in connection with a recently developed...
7406685 System and method for whole-system program analysis  
Defect detection in a software system made of multiple computer program programs is facilitated by using information about cross-program interactions and dependency relationships between programs...
7383425 Massively reduced instruction set processor  
This invention is directed to a method and apparatus for providing low, predictable latencies in processing IP packets. The apparatus provides a specialized microprocessor or hardwired circuitry...
7373481 Distributed-structure-based parallel module structure and parallel processing method  
A Distributed-Structure-based parallel module structure and parallel processing method. One object is to provide a novel sequence-net computer architecture. A parallel operating structure with N+1...
7340586 Data transfer for debugging in data driven type processor processing data packet with data flow program including transfer control bit setting instruction  
A data-driven type information processor includes a ifinction processor manipulating contents in a data packet, a program storage unit storing a data flow program used by the function processor,...
7280539 Data driven type information processing apparatus  
In order to perform functional packet copying to read a large amount of data of an unspecified length from a memory at high speed and to prevent the packet copying operation from affecting other...
7237089 SIMD operation method and SIMD operation apparatus that implement SIMD operations without a large increase in the number of instructions  
An operation method has processing for applying a same type of operation in parallel to N M-bit operands to obtain N M-bit operation results executed on a computer. Here, N is an integer equal to...
7130986 Determining if a register is ready to exchange data with a processing element  
According to some embodiments, it is determined if a register is ready to exchange data with a processing element.
7127589 Data processor  
A data processor capable of executing sequential processing efficiently while retaining the advantages of a prior art data-driven processor. The data processor includes: an instruction fetch unit...
7089407 Packet processing device processing input packet data in a packet routing device  
A packet processing device which can reserve a calculation time for each instruction procedure execution unit independent of the data length of a packet by sequentially selecting an instruction...
7082515 Data driven type information processing apparatus having deadlock breaking function  
A C element controls a pipeline register and successively transfers data packets. When a dead-lock state occurs, a data packet in the pipeline register is erased by a master reset signal, a host...
7057763 Multi-mode print data processing  
Executing a plurality of print jobs in a job queue by a computing architecture, each print job including at least one instruction for processing print data, including accessing one of the print...
7035996 Generating data type token value error in stream computer  
A stream computer comprises a plurality of interconnected functional units. The functional units are responsive to a data- stream containing data and tokens. The data is to be operated on by one...
7028108 System and method for controlling data transfer for data array control unit having first and second selector with data shift register  
A data register which outputs an input data as is when the input data fulfills a set data width for outputting, and holds the input data until a bit width of the input data is equal to or more...
7000098 Passing a received packet for modifying pipelining processing engines' routine instructions  
In one embodiment, a method is provided. The method of this embodiment includes generating, by a processor that includes a plurality of processing engines capable of executing program...
7000022 Flow of streaming data through multiple processing modules  
Frame-based streaming data flows through a graph of multiple interconnected processing modules. The modules have a set of performance parameters whose values specify the sensitivity of each module...
6993639 Processing instruction addressed by received remote instruction and generating remote instruction to respective output port for another cell  
Embodiments of the invention relate to a processing cell for use in computing systems. Generally, a processing cell generates remote instructions to be received and processed by at least one other...
6959004 Data driven information processing apparatus  
A data packet, having a flag for determination of its processing content, a tag field and a data field, is sequentially transferred between pipeline registers according to pulses from C elements....
6954843 Data driven information processor capable of internally processing data in a constant frequency irrespective of an input frequency of a data packet from the outside  
A packet generation unit divides a plurality of generated clocks to generate clocks with different frequencies, selects any of the frequencies, sets destination information and data depending on a...
6941448 Data-driven processor having multiple-precision data processing function and data processing method thereof  
When a prescribed operation is performed on 1024-bit multiple-precision data in a data-driven processor, the multiple-precision data is treated as a plurality of single-precision data obtained by...
6925549 Asynchronous pipeline control interface using tag values to control passing data through successive pipeline stages  
An apparatus and method for externally managing data within an asynchronous pipeline. The asynchronous pipeline over which control is sought includes a data path and a control path. In accordance...
6922736 Computer system and data processing method  
A computer system has a node and a service processor (SVP) connected together via a diagnosis section. An input/output (I/O) unit is connected to the SVP. The diagnosis section has a serial...
6823443 Data driven type apparatus and method with router operating at a different transfer rate than system to attain higher throughput  
A router is formed by an M-input, 1-output junction unit and a 1-input, N-output branching unit. Where M and N satisfy the relation of (M>N), the transfer rate of a path between the junction unit...
6813703 Emulation system for data-driven processor  
An emulation system for data-driven processors aims at shortening the emulation time by employing parallel processing techniques without increasing overhead. The emulation system emulates virtual...
6792522 Data driven information processor carrying out processing using packet stored with plurality of operand data  
In a data driven information processor, an operation apparatus includes a data select unit and a flag select unit selecting information according to the value of flag data in an input data packet....

Matches 1 - 50 out of 129 1 2 3 >