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Searching: cpu processor





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Patent # Description
US-8,010,802 Cryptographic device having session memory bus
Provided is a cryptographic device performing encryption or decryption on input data, and more particularly, a cryptographic device having a session memory bus...
US-8,001,402 Method for power capping with co-operative dynamic voltage and frequency scaling via shared p-state table
A co-operative mechanism in which a service processor and a host CPU (with an as running thereupon) work together to implement both power capping and...
US-8,001,290 Vehicle computer system with audio entertainment system
A vehicle computer system has an audio entertainment system implemented in a logic unit and audio digital signal processor (DSP) independent from the host CPU....
US-8,000,493 Method and system for watermark embedding in a multimedia system-on-chip
Methods and systems for watermark embedding in a multimedia system-on-chip are disclosed and may comprise decrypting an encrypted and signed watermarking signal...
US-7,999,845 Electronic endoscope system
In an electronic endoscope system, an RF signal is produced through quadrature modulation of a picture signal that is representative of an image taken through...
US-7,996,821 Data processor
A data processor having a debugging aid function capable of monitoring a plurality of kinds of internal buses from the outside and identifying each of the buses...
US-7,996,696 Updating kernel affinity for applications executing in a multiprocessor system
A multiprocessor system dynamically updates CPU affinities for processes executing on processors of the multiprocessor system based on an external signal. The...
US-7,996,660 Software controlled CPU pipeline protection
A processor in a digital system executes instructions in an instruction execution pipeline. The processor detects a pipeline protection directive while...
US-7,991,514 Processor temperature measurement through median sampling
Temperature readings obtained within a computer system from the location of monitored circuit elements may be oversampled at least three times, and a median...
US-7,984,301 Bi-processor architecture for secure systems
Systems, methods and program products for a first central processing unit (CPU) configured to perform tasks that do not require manipulation of sensitive...
US-RE42,535 Optical disc drive and method of examining the optical disc drive
An optical disc drive for recording and playing back a recordable-type optical disc includes a driving mechanism for rotating the optical disc, an optical...
US-7,975,161 Reducing CPU and bus power when running in power-save modes
A processing system includes a bus and a processor whose core is constrained to have one or more core clock signal frequencies no lower than a predetermined...
US-7,971,073 Adaptive real-time methodology for optimizing energy-efficient computing
Dynamic voltage and frequency scaling (DVFS) is an effective way to reduce energy and power consumption in microprocessor units. Current implementations of DVFS...
US-7,971,048 System and method for establishing a trust domain on a computer platform
Embodiments of the invention provide systems and methods associated with a measurement engine in a server platform. In one such embodiment of the invention, the...
US-7,965,414 Systems and methods for detecting image quality defects
An approach for detecting and correcting printing system print quality defects is disclosed that allows defects to be corrected based on an analysis of image...
US-7,958,314 Target computer processor unit (CPU) determination during cache injection using input/output I/O) hub/chipset...
A method, system, and computer program product for target computer processor unit (CPU) determination during cache injection using I/O hub/chipset resources are...
US-7,958,313 Target computer processor unit (CPU) determination during cache injection using input/output (I/O) adapter...
A method, system, and computer program product for target computer processor unit (CPU) determination during cache injection using input/output (I/O) adapter...
US-7,957,401 System and method for using multiple communication protocols in memory limited processors
A system and method for implementing large and/or multiple telecommunication protocols utilizing memory-limited processors. Telecommunication protocols are...
US-7,951,074 Endoscope device
An endoscope device is proposed for dealing with an erroneous operation of a surgeon. An endoscope device has an endoscope and a processor, wherein the...
US-7,949,801 Main processor initiating command timing signal via DMA to coprocessor in order to synchronize execution of...
Coprocessor systems for using a main microprocessor DMA channel to write to a port to control a coprocessor system are provided. In certain examples,...
US-7,945,915 Efficient operating system interposition mechanism
Methods and systems for efficiently interpreting operating system service requests on the same register or vector of a processor or CPU where the operating...
US-7,941,805 Affinity dispatching load balancer with precise CPU consumption data
A computer-implemented method for distributing a plurality of tasks over a plurality of processing nodes in a processor network includes the following steps:...
US-7,941,652 Apparatus and computer program product for implementing atomic data tracing
A method, apparatus and computer program product are provided for implementing atomic data tracing in a processor system including an auxiliary processor unit...
US-7,936,395 Printer CPU with VLIW processor
A controller is provided having an interface for receiving data and a very long instruction word (VLIW) processor connected to the interface for processing the...
US-7,934,032 Interface for establishing operability between a processor module and input/output (I/O) modules
Described are electronics systems and methods for distributing a limited number of lanes of a PCI Express-based processor (CPU) module among a plurality of PCI...
US-7,933,295 Cable modem with voice processing capability
A network gateway is configured to facilitate on line and off line bi-directional communication between a number of near end data and telephony devices with far...
US-7,932,839 Mobile terminal and method for operating touch keypad thereof
A mobile terminal and method for operating a touch keypad, the mobile terminal including a touch keypad, a touch sensor for sensing a signal inputted from a key...
US-7,930,715 Operations center for a television program packaging and delivery system
An apparatus and a method provide optimum packaging of programs for delivery over a television program delivery system. The apparatus includes a central...
US-7,930,078 Parking assist method and a parking assist apparatus
A parking assist apparatus includes a CPU for obtaining image data from a camera mounted on a vehicle, an image memory for storing the obtained image data as...
US-7,929,707 Use of graphics processors as parallel math co-processors for password recovery
In a computer system having a central processing unit (CPU) and a graphics processing unit (GPU), a system, method and computer program product for recovering a...
US-7,922,583 Digital signal processor based generation and control of electronic signals in a gaming machine
An apparatus and method for generating and controlling electronic signals in a gaming machine is disclosed. The provided apparatus and method include a gaming...
US-7,921,318 Techniques for integrated circuit clock management using pulse skipping
A processor (400) includes a clock source (402), a central processing unit (CPU) (408), and a clock generator (404). The clock source (402) includes an output...
US-7,917,804 Systems and methods for CPU repair
Systems and methods for repairing a processor are provided. In one embodiment, a method for repairing a processor is provided that includes, for example, the...
US-7,917,573 Measuring and reporting processor capacity and processor usage in a computer system with processors of...
In a computer system that includes multiple processors, each processor in a computer system is assigned a processor class. Processor capacity and usage are...
US-7,904,460 Determining computer information from processor properties
Described is a technology by which directly ascertainable properties of a processor are collected, and used as a key to access other information about the...
US-7,899,864 Multi-user terminal services accelerator
A multi-user host computer system comprises a host computer that processes applications and the desktop environments for multiple remote terminals. The host...
US-7,890,685 Multi-core data processor
To provide a multi-core LSI capable of improving the stability of operation. A multi-core LSI comprises a plurality of CPUs coupled to a first shared bus, one or...
US-7,886,129 Configurable co-processor interface
A configurable coprocessor interface between a central processing unit (CPU) and a coprocessor is provided. The coprocessor interface has an instruction transfer...
US-7,882,333 Architectural enhancements to CPU microcode load mechanism using inter processor interrupt messages
A method for loading microcode to a plurality of cores within a processor. The method includes loading the microcode to a first core of the plurality of cores...
US-7,882,277 Processor, data transfer unit, multicore processor system
A processor includes a CPU capable of performing predetermined arithmetic processing, a memory accessible by the CPU, and a data transfer unit capable of...
US-7,881,747 Method and system for a mobile architecture that supports a cellular or wireless network and broadcast...
In an RF communication system, aspects for supporting cellular or wireless network and broadcast utilizing an integrated single chip cellular and broadcast...
US-7,881,423 X-ray CT apparatus and X-ray radiographic method
An X-ray CT apparatus is adapted for switchover between a CT mode to obtain a tomographic image of a subject and a transmission mode to obtain a transmission...
US-7,877,576 Processing system having co-processor for storing data
When an interruption instruction occurs in an information processing apparatus including a CPU and a coprocessor, execution of a single dedicated instruction...
US-7,877,099 Computing system with off-load processing for networking related tasks
A method is described that comprises executing a service selection method on an off load processor of a computing system to select an available network service...
US-7,868,892 Data processor and graphic data processing device
An object of the present invention is to improve efficiency of transfer of control information, graphic data, and the like for drawing and display control in a...
US-7,861,101 Reconfigurable signal processor
A reduction in circuit size and in power consumption is provided. A signal processor includes: processor elements 501, which are mapped by circuit ...
US-7,861,068 Method and apparatus for using dynamic workload characteristics to control CPU frequency and voltage scaling
An electronic system may include a memory storing processor-executable program code and a processor in communication with the memory and operative in conjunction...
US-7,853,817 Power management independent of CPU hardware support
A system including power savings modes, the system including a processor that supports bus semantics in its hardware for a power state of a first level, wherein...
US-7,853,723 TCP/IP offload network interface device
A system for protocol processing in a computer network has a TCP/IP Offload Network Interface Device (TONID) associated with a host computer. The TONID provides...
US-7,850,840 Method of diagnosing malfunction in gas concentration detecting unit and malfunction diagnostic apparatus thereof
To provide a malfunction diagnosing method and apparatus capable of reliably determining a malfunction even where the malfunction occurs in a common wire...
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