Electrical computers and digital data processing systems: input/output patents - Monitor Patents
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Electrical computers and digital data processing systems: input/output November recently filed with US Patent Office 11/09

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
11/26/2009 > 31 patent applications in 22 patent subcategories.

20090292826 - Active port selection and data storage or transfer queueing: In certain embodiments consistent with the present invention, a method of carrying out a data storing or data transfer operation using a segmented data storage device involves designating an arrangement of a plurality of data segments on the segmented data storage device, wherein the data segment arrangement includes designation of... Agent: Miller Patent Services

20090292827 - Information processing apparatus, information processing system, method of processing information, and computer program: An information processing apparatus includes a communication processing unit configured to communicate with an external communication device; and a data processing unit configured to communicate with the communication processing unit and carry out data processing. The communication processing unit includes a memory where data transmitted and received between a communication... Agent: K&l Gates LLP

20090292828 - System-on-chip (soc), design structure and method: Disclosed is a system-on-chip (SOC) structure that allows for automated integration of multiple intellectual cores. The SOC structure incorporates a plurality of cells connected to a common bus on a chip. Each cell incorporates a functional core and an automated integration unit (AIU) connected to the functional core. Each AIU... Agent: Frederick W. Gibb, Iii Gibb Intellectual Property Law Firm, LLC

20090292829 - Data processing system and component management method: A data processing system is provided which includes a plurality of components to perform prescribed processing based on an operation mode, a chain controller to perform control including setting of the operation mode on at least one of the plurality of components, a storage unit to store chain configuration definition... Agent: Mcginn Intellectual Property Law Group, PLLC

20090292830 - Electronic apparatus and content data providing method: According to one embodiment, an electronic apparatus is detachably connected to a host apparatus. The electronic apparatus includes a file management information generation module. The file management information generation module generates file management information based on which a host apparatus recognizes each of content data items as a file stored... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20090292831 - Hot unpluggable media storage device: Improved techniques for rendering a peripheral device removable (e.g., unpluggable) are disclosed. According to one aspect of the invention, the peripheral device is rendered removable from a host computer without preparatory user actions. In effect, the peripheral device can be automatically prepared for removal in the event that its user... Agent: Beyer Law Group LLP/apple Inc.

20090292832 - Operation management apparatus, display method, and record medium: An operation management device manages the operations of managed devices, and includes: an information collection unit for acquiring communication data between the managed devices; and a calculation unit for calculating coordinates when the managed devices are arranged on a two-dimensional plane.... Agent: Staas & Halsey LLP

20090292833 - Remote usb device usage system: In one embodiment of a remote USB device usage system, when there is a request to connect to a remote USB device from any one of a plurality of applications, a check is performed of whether or not another application is using the remote USB device. When no application is... Agent: Edwards Angell Palmer & Dodge LLP

20090292834 - Stabilization of host to storage subsystem ownership: The present invention provides a computer implemented method and apparatus to revising logical unit ownership in a host. A host receives an error message from a storage subsystem having at least two storage controllers and at least one logical unit coupled to at least one of the storage controllers. The... Agent: Ibm Corp. (aus/rcr) C/o The Rolnik Law Firm, P.C.

20090292835 - Techniques for transferring status information between an accessory and a multi-communication device: A connector interface system for a communication device is disclosed. The interface includes a docking connector. The docking connector includes first make/last break contacts that minimize internal damage to the internal electronics. The docking connector also includes specific keying arrangement to prevent noncompliant connectors from being plugged in, and thereby... Agent: Townsend And Townsend And Crew, LLP

20090292836 - Data access device and method for communication system: A data access device for a communication system includes: a write controller controlled by the host and outputting a write pointer; a read controller controlled by the write pointer and outputting a read pointer; a download timing controller comparing the write and read pointers to determine a timing of downloading... Agent: Ladas & Parry

20090292837 - Propagation path specifying device, propagation path specifying method and computer program product: A propagation path specifying device includes: a storing unit storing first information correspondingly indicating signal changes occurring in the input terminals and output terminals of the plurality of logic elements and occurring times of the signal changes; a storing unit storing second information indicating a connection relation among a plurality... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20090292838 - Simplified data transfer using intermediary: In certain embodiments consistent with the present invention, a method of transferring data from a source device to a destination device, using an intermediate device having pre-segmented storage involves receiving a user input associating a file type with a segment of the pre-segmented storage device; receiving a user input selecting... Agent: Miller Patent Services

20090292839 - Semiconductor memory device, memory system and data recovery methods thereof: A semiconductor memory device includes a nonvolatile memory device having a plurality of physical sectors, and a memory controller configured to translate a logical address received from a host to a physical address, with reference to mapping data that defines a correspondence between the logical address and the physical address.... Agent: Lee & Morse, P.C.

20090292840 - Power efficient method for controlling an oscillator in a low power synchronous system with an asynchronous i2c bus: In a method and apparatus for saving power in a device coupled to a bus, the device is placed to operate in a power saving mode by powering off a selective portion of the device including a device clock. If data communication over the bus is addressed to the device... Agent: Texas Instruments Incorporated

20090292842 - Data access device with wireless network application service: A data access device with a wireless network application service includes a microprocessing unit, a wireless network module, and a memory unit, and the data access device is connected to a main system through a USB interface. The memory unit includes two memory blocks, and the first memory block is... Agent: Wang Law Firm, Inc.

20090292841 - Interface and method for transmitting bits to a two-wire bus applying a lin protocol: Networks on board of vehicles have to provide a rapid data throughput, and be still inexpensive and electromagnetically compatible (EMC). An interface (100, 110) comprising at least one physical layer and a method for transmitting at least one bit to at least one two-wire bus (10, 12), in particular to... Agent: Nxp, B.v. Nxp Intellectual Property & Licensing

20090292845 - Communication system having a master/slave structure: A communication system comprising a master unit and a plurality of slave units. In error mode, e.g. when a path error or a complete failure of a subscriber occurs, data transmission is carried out in a loop, starting from the master unit, via a first communication path and a second... Agent: Dorsey & Whitney LLP Intellectual Property Department

20090292843 - Controlling passthrough of communications between multiple buses: A demodulator can include first data and clock pads to couple the demodulator to a host device via a first bus, and second data and clock pads to couple the demodulator to a radio frequency (RF) tuner via a second bus. The device may further include passthrough logic to couple... Agent: Trop, Pruner & Hu, P.C.

20090292844 - Multiprocessor gateway: A multiprocessor gateway for multiple serial buses includes: multiple communication modules that are each provided for connection of one serial bus; multiple processors for processing data that are transferred in word-based fashion, via an internal system bus appurtenant to the respective processor, between the processor and the communication modules, the... Agent: Kenyon & Kenyon LLP

20090292846 - Method of interrupt scheduling: There is provided a method of interrupt scheduling. The method comprises: without allowing a target process woken up when an interrupt occurs to enter into a ready queue, directly comparing the priority of the woken-up target process with that of a current process performed before the occurrence of the interrupt,... Agent: The Belles Group, P.C.

20090292847 - Microprocessor apparatus providing for secure interrupts and exceptions: An apparatus for executing secure code, having a microprocessor coupled to a secure non-volatile memory via a private bus a system memory via a system bus. The microprocessor executes non-secure application programs and a secure application program. The microprocessor accomplishes private bus transactions over the private bus to access the... Agent: Huffman Law Group, P.C.

20090292848 - Method and apparatus for an electric meter: An improved meter and its operation is described. The meter can be a part of a larger automated meter reading process that allows for remote reading of the meter though power line communication. Using a microcomputer core, the meter processes incoming analog data and can calculate several relevant data values... Agent: Blakely Sokoloff Taylor & Zafman LLP

20090292849 - Adaptable pci express controller core: A controller core for controlling communication of Peripheral Component Interconnect (PCI) Express, the controller core comprises: a standard configuration register unit, a capabilities register unit, a logic unit and a bond option signal. The standard configuration register unit is configured for controlling the communication of the PCI-E, and supporting the... Agent: O2micro Inc C/o Murabito, Hao & Barnes LLP

20090292850 - File system adapter for hardware implementation or acceleration of file system functions: A file system adapter card that may be plugged into a host computer system for providing hardware-based file system accesses outside the purview of a host operating system running on the host computer system. The file system adapter card includes a hardware-implemented or hardware-accelerated file service subsystem and a computer... Agent: Sunstein Kann Murphy & Timbers LLP

20090292851 - Docking station for portable electronic devices: A docking station apparatus interfaces a portable electronic device with one or more electrical systems of a vehicle. The apparatus includes a docking assembly having an internal cavity and configured to hold the electronic device, and a mechanical interface in the cavity and configured to provide a wired or wireless... Agent: Honeywell International Inc. Patent Services

20090292852 - Hard drive pod docking system: The invention relates to a hard drive dock (HDD) including a HDD enclosure having a first HDD outer surface and a second HDD outer surface. Each of the first HDD outer surface and the second HDD outer surface have disposed within an electrical connector configured to electrically connect to a... Agent: Joseph B. Milstein Milstein Intellectual Property Law LLC

20090292853 - Apparatus and method for precluding execution of certain instructions in a secure execution mode microprocessor: An apparatus providing for a secure execution environment is presented. The apparatus includes a microprocessor and a secure non-volatile memory. The microprocessor is configured to execute non-secure application programs and a secure application program, where the non-secure application programs are accessed from a system memory via a system bus, and... Agent: Huffman Law Group, P.C.

20090292854 - Use of bond option to alternate between pci configuration space: An adaptor for adapting one of a first device complying with a first bus, and a second device complying with a second bus to a Peripheral Component Interconnect Express (PCIe) interface. The adaptor comprises a first bridge for interconnecting the first bus with the PCIe bus, a second bridge for... Agent: O2micro Inc C/o Murabito, Hao & Barnes LLP

20090292855 - High-radix interprocessor communications system and method: A high-radix interprocessor communications system and method having a plurality of processor nodes, a plurality of first routers and a plurality of second routers. Each first router is connected to a processor node and to two or more second routers. Each first router includes input ports, output ports, row busses,... Agent: Schwegman, Lundberg & Woessner, P.A.

20090292856 - Interserver communication mechanism and computer system: An interserver communication mechanism which can eliminate the need for preparing an external I/O device for each of physical servers for communication between the physical servers and can avoid generation of overhead caused by protocol conversion. A plurality of physical servers are connected to the interserver communication mechanism via I/O... Agent: Foley And Lardner LLP Suite 500

11/19/2009 > 31 patent applications in 22 patent subcategories.

20090287850 - Command output control apparatus: In a command output control apparatus, one of first and second storage areas that corresponds to the smaller number of subcommands is selected as a storage area subjected to division, according to a comparison result by a subcommand number comparison unit. From partial storage areas constituting the storage area subjected... Agent: Greenblum & Bernstein, P.L.C

20090287851 - Control of an external storage device with a plurality of storage units: A control device controls an external storage device with a plurality of storage units which can be driven and stopped independently. The control device comprises: a display control unit; a setting unit; and a control signal output unit. The display control unit displays on a display a selection screen that... Agent: Beyer Law Group LLP

20090287852 - Method for disconnecting a transceiver from a bus in multipoint/multidrop architecture: The present invention relates to a method for disconnecting a transceiver from a bus in multipoint/multidrop architecture. A central processing unit (CPU) and a universal asynchronous receiver transmitter (UART) in a system are connected to a controller used for storing and transmitting data, and the controller is further connected with... Agent: Moxa Inc.

20090287854 - Detecting device: A detecting device is mounted on a motherboard for detecting a connecting status of an external device. The detecting device includes a control chip, a pull-up element, a jack and a detecting chip. The jack has one or more first-type electrical wires, one or more second-type electrical wires and a... Agent: Wpat, PC

20090287853 - Portable wireless compatibility detection, location and communication device: A portable (e.g., watch-sized) wireless electronic device configurable to reflect the identity, preferences or characteristics of the user, and adapted to determine the nearby presence and location of a compatibly configured device includes a microcontroller, data communications subsystem configured to enable two way digital radio communication; a received signal strength... Agent: Mark Young, P.A.

20090287855 - Device monitoring apparatus, control method therefor, device monitoring system, and recording medium: A device monitoring apparatus capable of effectively reducing load on and power consumption of a device monitoring system, even if there is a device not having a function of notifying restoration from a sleep state. When all of monitored object devices are brought in a simple polling state, a controller... Agent: Rossi, Kimms & Mcdowell LLP.

20090287856 - Information processing apparatus having connector and method of controlling the same: Whether a USB icon button is pressed or not is determined. If determined, a USB device status table in a USB device monitoring unit is referred to. Based on information in the USB device status table, a rank determination is executed. After the rank determination, the priority to recommend disconnection... Agent: Buchanan, Ingersoll & Rooney PC

20090287858 - Dma control system, printing apparatus, transfer instruction method and computer readable medium: A DMA control system includes: a plurality of DMA control units that are controlled in a manner that, while one of the plurality of DMA control units use a transmission path, the other DMA control units other than the one of the plurality of DMA control unit are prevented from... Agent: Sughrue-265550

20090287859 - Dma engine: A circuit and corresponding method for transferring data. The circuit comprises: a CPU; a plurality of addressable devices; and a DMA engine coupled to the CPU and to those devices, the DMA engine comprising a plurality of DMA contexts each having fetch circuitry for fetching a DMA descriptor indicated by... Agent: Ryan, Mason & Lewis, LLP

20090287857 - Virtual memory direct access (dma) channel technique with multiple engines for dma controller: A virtual DMA channel technique in which a generally larger number of DMA channels are mapped to a generally smaller number of DMA engines can provide a configuration in which switches amongst DMA engines (and therefore amongst a current working set of DMA channels currently mapped thereto) can be accomplished... Agent: Zagorin O'brien Graham LLP (115)

20090287860 - Programmable direct memory access controller: A Direct Memory Access controller controls access to memory in a data processing system via a system bus. The controller is made up of a data load unit configured for performing load operations with data. A data computation unit is configured for performing data conversion and is pipeline connected in... Agent: Ibm-rochester C/o Toler Law Group

20090287861 - Protecting computer memory from simultaneous direct memory access operations using active and inactive translation tables: A method, apparatus, and program product access memory resources of a computer using a group of direct access memory (DMA) devices. A first DMA device is designated a primary device after association with an active translation table (ATT), while a second DMA device is designated a backup device after association... Agent: Wood, Herron & Evans, L.L.P. (ibm)

20090287862 - Host device and scheduling method: In order to achieve an improved efficiency for a system in which a host device specifies a time slot for data transfer from a device to the host device, a scheduling unit of the host device performs scheduling and allocates, to the device, a time slot having a length of... Agent: Mcginn Intellectual Property Law Group, PLLC

20090287863 - Real time data interface: The present invention relates to a device, system and method for controlling a data acquisition device and inserting the acquired data into the memory of an electronic device with minimal buffering of the data. An interface device, separate from the electronic device and capable of highly accurate timing, controls a... Agent: Mccarter & English, LLP Boston

20090287864 - Electronic module for programming chip cards comprising contacts: The invention relates to an electronic module for reading data on and/or writing data to at least one card-type carrier, in particular an electronic module of this type comprising a control unit for controlling at least one interface that can be connected to the card-type data carrier for receiving and/or... Agent: Michael Best & Friedrich LLP

20090287867 - Bus signal control circuit and signal processing circuit having bus signal control circuit: A memory control unit controls writing and reading of data to the slave device according to an instruction from the master device. A bus diagnosis line is directly connected from the bus signal control circuit to a bus signal receiving terminal of the slave device without passing through the address... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20090287865 - Interconnect: A method, an interconnect and a system for processing data is disclosed. The method comprises the steps of: a) receiving a request to perform a data transaction between a master unit and a slave unit, b) receiving an indication of a quality of service requirement associated with said data transaction;... Agent: Nixon & Vanderhye, PC

20090287868 - Master data managemnt system with improved data structure and storage medium storing the master data: Disclosed is a master data management (MDM) system having a unit master data storage and a unit master data update unit. The unit master data storage stores a plurality of pieces of unit master data having a data structure, in which master data is classified into the plurality of pieces... Agent: Charles Y. Park

20090287866 - Systems and methods to interface diverse climate controllers and cooling devices: A method includes storing information regarding protocols required by a plurality of climate controllers and a plurality of cooling devices. A request message is received from a first of the climate controllers, the request message being addressed to a specific cooling device. A protocol required by the specific cooling device... Agent: Hewlett-packard Company Intellectual Property Administration

20090287869 - Bus arbiter, bus device and system: A bus arbiter includes an arbitration stop determining unit and a transaction arbitrating unit. The arbitration stop determining unit generates an arbitration stop signal based upon transaction grouping request signals which indicate whether successive transactions are requested. The transaction arbitrating unit selectively performs an arbitration operation based upon the arbitration... Agent: F. Chau & Associates, LLC

20090287870 - Removable wireless expansion card having a removable subscriber information module: The utility and operation of portable hosts, such as PDAs and other portable computers, is enhanced by methods and devices employing a first-level removable module adapted to receive a second-level removable module with subscriber services information. The first-level removable module processes received messages and services based at least in part... Agent: Patentventures - Sckt

20090287871 - Universal serial bus host controller and control methods thereof: The present invention provides a USB host controller and control method thereof. The USB host controller comprises a first controller, a second controller and a first memory. The first controller controls first transfer between a host and a USB device. The second controller controls second transfer between the host and... Agent: Thomas, Kayden, Horstemeyer & Risley, LLP

20090287872 - Host computer with shared storage device: A host computer formed of a motherboard, a power supply unit with a power switch, a data storage device and an external interface is disclosed to have a transfer switch switcheable between a first switch position and a second switch position, the transfer switch having three contacts in the first... Agent: Bacon & Thomas, PLLC

11/12/2009 > 31 patent applications in 22 patent subcategories.
11/05/2009 > 31 patent applications in 22 patent subcategories.

20090276544 - Mapping a virtual address to pci bus address: Registering memory space within a data processing system is performed. One or more open calls are received from an application to access one or more input/output (I/O) devices. Responsive to receiving the one or more open calls, one or more I/O map and pin calls are sent in order to... Agent: Ibm Corp. (wip) C/o Walder Intellectual Property Law, P.C.

20090276545 - Memory module with configurable input/output ports: A memory module has one or more memory devices, a controller in communication with the one or more memory devices, and a plurality of input/output ports. The controller is configured to configure each input/output port as an input, an output, or a bidirectional input/output.... Agent: Attn: Tod A. Myrum Leffert Jay & Polglaze, P.A.

20090276546 - Techniques for detection and serial communication for a non-usb serial interface over usb connector: According to an example embodiment, an apparatus may include a non-Universal Serial Bus (non-USB) serial interface, a USB connector, a first protection circuit connected between a first data connection of the non-USB serial interface and a first data connection of the USB connector, a second protection circuit connected between a... Agent: Brake Hughes Bellermann LLP C/o Cpa Global

20090276547 - System and method for simplified data transfer: Systems and methods of performing a simplified data transfer are provided. For example, a simplified data transfer system may include two or more devices configured to perform a simplified data transfer. The first device may be configured to save and transfer data associated with applications open on the first device.... Agent: Apple Inc. C/o Fletcher Yoder, PC

20090276548 - Dynamically setting burst type of a double data rate memory device: One or more external control pins and/or addressing pins on a memory device are used to set one or both of a burst length and burst type of the memory device.... Agent: Dickstein Shapiro LLP

20090276549 - Access for host stacks: This invention relates to a method, a computer program product, a device, and a system for using one host controller by at least two host stacks and handling accesses to the host controller based on access rules.... Agent: Ware Fressola Van Der Sluys & Adolphson, LLP

20090276550 - Serial link buffer fill-level compensation using multi-purpose start of protocol data unit timing characters: Embodiments of the invention provide improved timing compensation for a bidirectional serial link in order to relax accuracy requirements of clock sources used for the link. Fill levels of receiver buffers at either ends of the link are used to determine a particular type of start of PDU (SOP) character... Agent: Kramer & Amado, P.C.

20090276551 - Native and non-native i/o virtualization in a single adapter: Mechanisms for enabling both native and non-native input/output virtualization (IOV) in a single I/O adapter are provided. The mechanisms allow a system with a large number of logical partitions (LPARs) and system images to use IOV to share a native IOV enabled I/O adapter or endpoint that does not implement... Agent: Ibm Corp. (wip) C/o Walder Intellectual Property Law, P.C.

20090276552 - Motherboard and power managing method for graphic card installed thereon: A motherboard and a power managing method for a graphic card installed thereon are provided. When the motherboard is switched to a second performance mode from a first performance mode, a microcontroller in the motherboard outputs a regulation signal to the graphic card through an exclusive connection interface, so as... Agent: Jianq Chyun Intellectual Property Office

20090276553 - Controller, hard disk drive and control method: A data transfer system includes: a shared resource accessed from one or more devices; a plurality of request generation units each configured to generate a request for the device to access the shared resource, and output a remaining time value indicating how much time remains until the request is accepted... Agent: Knobbe Martens Olson & Bear LLP

20090276554 - Computer system and data-transmission control method: A computer system includes a bridge having a transmitting channel and a controller, wherein the transmitting channel is controlled by the controller; a first slot disposed therein a first pin connected to the controller; and a second slot disposed therein a second pin connected to the controller. The controller is... Agent: Wpat, PC

20090276555 - Hot plug control apparatus and method: An apparatus for controlling a hot plug bus slot on a bus has an input for receiving a set of float signals (i.e., the set may have one or more float signals), and a driver having an output electrically couplable with the bus. The apparatus also has float logic operatively... Agent: Sunstein Kann Murphy & Timbers LLP

20090276556 - Memory controller and method for writing a data packet to or reading a data packet from a memory: A memory controller and a method for data access are provided. The memory controller writes a data packet to or reads a data packet from a memory. The memory controller comprises a first register, a second register, a data packet adjuster, and a burst length determination unit. The first register... Agent: Grossman, Tucker, Perreault & Pfleger, PLLC

20090276557 - Bus system for use with information processing apparatus: A processor bus linked with at least a processor, a memory bus linked with a main memory, and a system bus linked with at least an input/output device are connected to a three-way connection control system. The control system includes a bus-memory connection controller connected to address buses and control... Agent: Mattingly & Malur, P.C.

20090276558 - Lane merging: A buffer is associated with each of a plurality of data lanes of a multi-lane serial data bus. Data words are timed through the buffers of active ones of the data lanes. Words timed through buffers of active data lanes are merged onto a parallel bus such that data words... Agent: Advanced Micro Devices, Inc. C/o Vedder Price P.C.

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