Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: cpu processor





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-6,297,814 Apparatus for and method of displaying image and computer-readable recording medium
A control system of a game apparatus, such as a racing game apparatus, has a CPU for controlling a signal processor based on a program stored in a ...
US-6,295,574 Real time interrupt handling for superscalar processors
A CPU includes a real time interrupt (RTI) control unit configured to control real time interrupt capabilities of the CPU. Upon receipt of a real time interrupt...
US-6,294,982 Visual messaging system for high speed networks
The present invention provides a visual messaging device for use with a high speed network. The message data is communicated to the network by a remote device,...
US-6,292,814 Methods and apparatus for implementing a sign function
Methods and apparatus for implementing and using a sign(x) function are described. In accordance with the present invention, the sign(x) function is implemented...
US-6,292,705 Method and apparatus for address transfers, system serialization, and centralized cache and transaction...
A preferred embodiment of a symmetric multiprocessor system includes a switched fabric (switch matrix) for data transfers that provides multiple concurrent buses...
US-6,289,473 Semiconductor device having a debug function
Provided is a semiconductor device capable of dealing with various debug patterns, of knowing whether or not an operation of each module is stopped when...
US-6,289,376 Tightly-coupled disk-to-CPU storage server
A storage server for efficiently retrieving data from a plurality of disks in response to user access requests. The server comprises a plurality of processors...
US-6,288,993 Computer-controlled game device with cassette ROM and CD-ROM
A processing device is provided with a disk loading port and a cassette or cartridge loading port both formed in a substantially common top face or surface of...
US-6,285,407 Multi-function TV receiver
A multi-function TV receiver capable of performing the processing related to an object transmitted through the broadcasting and an object which is derived from...
US-6,279,087 System and method for maintaining coherency and improving performance in a bus bridge supporting write posting...
A bridge logic unit provides an interface between a microprocessor coupled to a processor bus, a main memory coupled to memory bus, and a peripheral device...
US-6,275,893 Method and apparatus for providing seamless hooking and intercepting of selected kernel and HAL exported entry...
In a computer system having at least one host processor, a method and apparatus for providing seamless hooking and interception of selected entrypoints includes...
US-6,275,885 System and method for maintaining ownership of a processor bus while sending a programmed number of snoop...
A computer is provided having a bus interface unit coupled between a CPU bus, a peripheral bus (i.e., PCI bus and/or graphics bus), and a memory bus. The bus...
US-6,275,491 Programmable architecture fast packet switch
A programmable fast packet switch testbed (10) for use in the evaluation of prototype architectures and traffic management algorithms is disclosed. The...
US-6,272,651 System and method for improving processor read latency in a system employing error checking and correction
A computer is provided having a system interface unit coupled between main memory, a CPU bus, and a PCI bus and/or graphics bus. A hard drive is typically...
US-6,269,443 Method and apparatus for automatically selecting CPU clock frequency multiplier
An apparatus for automatically selecting a processor clock frequency multiplier is disclosed. The apparatus includes a reset circuit that transmits a reset...
US-6,269,379 Medical image filing system enabling registration and retrieval of a plurality of medical images
In an image filing system in accordance with the present invention, image files containing images that should be displayed on a viewing monitor in a conference...
US-6,266,696 Full time network auxiliary for a network connected PC
A client on a network is provided with auxiliary low power logic, at the network adaptor, that is always active and simulates network traffic (e.g. Ethernet...
US-6,266,242 Circuit module and information processing apparatus
The present invention provides an information processing apparatus that may be designed in small and thin size and a small and thin CPU module that has a high...
US-6,263,452 Fault-tolerant computer system with online recovery and reintegration of redundant components
A computer system in a fault-tolerant configuration employees multiple identical CPUs executing the same instruction stream, with multiple, identical memory...
US-6,263,073 Method of improving the CAS tone signal detection of a telephone and the apparatus therefor
A method of improving the CAS (customer premises equipment alert signal) tone signal detection of a telephone which uses a CAS tone signal detection chip or data...
US-6,253,290 Multiprocessor system capable of circumventing write monitoring of cache memories
A multiprocessor system having a plurality of processor units each including a CPU and a local cache memory connected to the CPU. The CPUs have their shared bus...
US-6,253,152 Navigation controller
A navigation controller includes, in addition to a main CPU in the form of a general purpose CPU, a media processor having a VLIW structure or an SIMD structure....
US-6,249,812 Interactive system support using a system management asic
A client on a network is provided with auxiliary low power logic, at the network adaptor, that is always active and simulates network traffic (e.g., Ethernet...
US-6,247,109 Dynamically assigning CPUs to different partitions each having an operation system instance in a shared memory...
Multiple instances of operating systems execute cooperatively in a single multiprocessor computer wherein all processors and resources are electrically connected...
US-6,247,060 Passing a communication control block from host to a local device such that a message is processed on the device
A system for protocol processing in a computer network has an intelligent network interface card (INIC) or communication processing device (CPD) associated with...
US-6,246,418 Data processing method and apparatus
In a data processing system for improving processing speed, a main CPU transmits coordinates of a center point in a three-dimensional space over a main bus 101...
US-6,243,823 Method and system for boot-time deconfiguration of a memory in a processing system
A method and system for deconfiguring software in a processing system is disclosed. In one aspect, a processing system comprises a central processing unit (CPU),...
US-6,243,791 Method and architecture for data coherency in set-associative caches including heterogeneous cache sets having...
A processor architecture and method are shown which involve a cache having heterogeneous cache sets. An address value of a data access request from a CPU is...
US-6,243,123 Light beam scanning apparatus for use with image forming apparatus
In a digital copying machine using a multi-beam optical system, a light beam position detector situated on a line extended from the surface of a photosensitive...
US-6,243,107 Optimization of a graphics processor system when rendering images
A method and system for optimizing the performance of a graphics processor system is disclosed. The graphics processor system includes multiple CPUs. The system...
US-6,240,516 Single chip computer having integrated MPEG and graphical processors
A highly integrated, single chip computer system having not only a central-processing unit (CPU) but also specialized coprocessors. The specialized coprocessors,...
US-6,237,105 Signal processor with intelligent feedback to ensure functionality of microprocessor and state machine based...
A signal processor operates on a microprocessor or state machine based system to ensure that the central processing unit (CPU) and pulse generator (PG) have...
US-6,237,079 Coprocessor interface having pending instructions queue and clean-up queue and dynamically allocating memory
The present invention discloses a method of controlling the interaction of a host CPU (202) and at least one co-processor (224) in a computer system (201) to...
US-6,236,404 Perspective projection calculation devices and methods
An image processing system for perspectively projecting a triangle defined in a three-dimensional space onto a two-dimensional space and shading the triangle in...
US-6,236,360 Golf course yardage and information system
A player position determining and course management system for a golf course having a plurality of roving units for use by players in playing the course is...
US-6,233,702 Self-checked, lock step processor pairs
A multiprocessor system includes a number of sub-processor systems, each substantially identically constructed, and each comprising a central processing unit...
US-6,233,680 Method and system for boot-time deconfiguration of a processor in a symmetrical multi-processing system
A method and system for deconfiguring a CPU in a processing system is disclosed. In one aspect, a processing system is disclosed that comprises a central...
US-6,233,593 Fir filter based upon squaring
An improved FIR filter based upon squaring is used to self-determine a filter constant equal to the sum-of-squares of the filter coefficients. An input signal is...
US-6,230,286 Computer system failure reporting mechanism
A mechanism is provided for a failed computer system to send a report of the failure to a remote site without dependency on a service processor or maintenance...
US-6,230,255 Communications processor for voice band telecommunications
The communications processor of the present invention comprises, in a single integrated circuit chip, the combination of a central processing unit (CPU) having...
US-6,229,953 Information input apparatus
An information processing apparatus capable of receiving and processing a variety of types of input is shown with features that make it easy to add properly...
US-6,226,738 Split embedded DRAM processor
A processing architecture includes a first CPU core portion coupled to a second embedded dynamic random access memory (DRAM) portion. These architectural...
US-6,226,722 Integrated level two cache and controller with multiple ports, L1 bypass and concurrent accessing
A memory system wherein data retrieval is simultaneously initiated in both and L2 cache and main memory, which allows memory latency associated with arbitration,...
US-6,226,680 Intelligent network interface system method for protocol processing
A system for protocol processing in a computer network has an intelligent network interface card (INIC) or communication processing device (CPD) associated with...
US-6,222,548 Three-dimensional image processing apparatus
An image processing system, including a main CPU, a main storage, a three-dimensional image processor and a CRT for a display unit. The system further includes a...
US-6,216,217 Data processor
A data processor including: a CPU (1) for performing a wait operation upon input of a wait signal (10) to its wait terminal (9); a wait/wait cancel instruction...
US-6,216,190 System and method for optimally deferring or retrying a cycle upon a processor bus that is destined for a...
A computer is provided having a bus interface unit coupled between a CPU bus, a peripheral bus, and a memory bus. The bus interface unit includes a processor...
US-6,212,589 System resource arbitration mechanism for a host bridge
A computer system is disclosed with a host bridge that arbitrates access to a system resource from a CPU via a host bus and from a set of bus agents via a...
US-6,212,134 Watch dog timer system
A watch dog timer system which has an abnormality checking function of a high degree of reliability. In the watch dog timer system, abnormality of a computer...
US-6,211,890 Image processor and image processing method
A main CPU 11, a main memory 12, a main DMAC (direct memory access controller) 13 and a picture processing unit (graphic processing unit or GPU) 15 are...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.