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Electrical Computers And Digital Data Processing Systems: Input/output > Intrasystem Connection (e.g., Bus And Bus Transaction Processing) > Bus Interface Architecture > Bus Bridge > Peripheral Bus Coupling (e.g., Pci, Usb, Isa, And Etc.) Peripheral Bus Coupling (e.g., Pci, Usb, Isa, And Etc.)Peripheral Bus Coupling (e.g., Pci, Usb, Isa, And Etc.) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/14/06 - 20060206652 - Machine state storage apparatus and method An apparatus and method for capturing and restoring a machine state of a computer system. The apparatus includes a PC card having a non-volatile memory for storing machine state information corresponding to a machine state and a controller coupled to the non-volatile memory to control the transfer of the machine ... 09/07/06 - 20060200613 - Optical disc drive having a control board and driving unit in separate locations An optical disc drive that includes a driving unit including a spindle motor to rotate an optical disc, an optical pickup to access the optical disc, and a connection board connected to a computer. A control board to control the driving unit, is installed at an interface device of the ... 09/07/06 - 20060200612 - Method and protocol for transmitting extended commands to usb devices A method is disclosed for transferring data via a USB interface. A workstation is provided having an interface therein supporting a first set of known commands. A USB device is provided for interfacing with the interface and supporting a second set of known commands, the second set including some commands ... 08/24/06 - 20060190666 - Computer system and control method of the same A computer system includes an information processing apparatus configured to incorporate a SCSI (Small Computer System Interface) command into a CBW (Command Block Wrapper), and transmits the CBW based on USB (Universal Serial Bus) protocol; and a peripheral apparatus configured to receive the CBW transmitted from the information processing apparatus, ... 08/24/06 - 20060190665 - Data transfer control device and electronic equipment A data transfer control device for data transfer through a bus including a state execution circuit conducting each state process of first-Nth states in order to perform a state control of the data transfer control device, a transfer controller performing a control for the data transfer based on a result ... 08/24/06 - 20060190664 - Portable multi-purpose universal serial bus structure The present invention is a portable multi-purpose universal serial bus (USB) structure, which refers to a storage unit that can be provided inside a casing and has a USB connector exposed out of one end of the casing. The casing can be a casing for a key, a vehicle anti-theft ... 08/17/06 - 20060184709 - Usb memory storage apparatus An integrated semiconductor memory device for use within an integrated USB memory apparatus has a controller, a flash memory in communication with the controller, a USB interface circuit in communication with the memory controller, and an integrated circuit package for maintaining at least one of the controller, the flash memory, ... 08/17/06 - 20060184708 - Host controller device and method A host controller (400) for interfacing one or more electronic devices (410, 411) to a packet-based timeshared bus, such as a system bus (402) or a universal serial bus (409), is disclosed. The host controller (400) comprises a first memory device (413) storing a sequence of predetermined transaction descriptors (TD) ... 07/20/06 - 20060161716 - Adapter for connecting a portable memory unit to a host, and a memory device having the adapter An adapter for connecting a portable memory unit to a host, comprises a first connector, a second connector, a third connector and a coupling circuit. The first connector is for connecting the portable memory unit for transmitting power and data signals. The data signals are conforming to a communication protocol ... 06/22/06 - 20060136650 - Data-read and write method of bridge interface The present invention provides a data-read/write method of a bridge interface, which via appropriately controlling the signal level and the timing between the host system and the device, enables the bridge interface to have a complete information handshake, so that the bridge interface can work at any transferring speed and ... 06/15/06 - 20060129736 - Detachable radio module A radio module that detachably connects with a host device. A radio module is provided that includes an antenna as an integral part of the radio module. The antenna satisfies regulatory requirements by being an integral part of the radio module. The radio module includes an interface circuit that provides ... 06/01/06 - 20060117127 - Universal serial bus hub with wireless communication to remote peripheral devices A wireless USB hub for connecting a plurality of remote peripheral devices to a computer for communication therewith without the need to physically connect the peripheral devices to the hub via a cable connection. The wireless USB hub includes a receiver for receiving wireless data transmissions from one or more ... 05/11/06 - 20060101186 - Smart card virtual hub A smart card virtual hub combines an ISO7816 compliant smart card reader interface with a USB hub that provides one or more attachment points for connection of devices to the USB bus, thereby interfacing such devices to the host computer. The hub in the presently preferred embodiment of the invention ... 05/04/06 - 20060095644 - Selector, selection method, and program product A selector that selectively makes connections between USB devices attached to a console side thereof and electronics devices connected to a host side thereof. The selector includes a USB host circuit controlling the USB devices, and USB device emulation circuits being respectively provided for the electronics devices and maintaining the ... 05/04/06 - 20060095643 - Slave device in information processing system, operation control program for slave device, and operation control method for slave device A slave device communicating with a host device may include a program for controlling operation of the slave device. The program may include a discriminating function for discriminating types of communication interfaces through a control part provided in the slave device which controls the communication interfaces, a communicating function for ... 05/04/06 - 20060095642 - Usb on-the-go controller A USB (Universal Serial Bus) controller technique for implementing OTG (On-The-Go) functionality is provided. The device may have an EHCI (Enhanced Host Controller Interface) compliant host control unit, and an OTG control unit to implement an OTG state machine partly in hardware and partly in software. The OTG control unit ... 05/04/06 - 20060095641 - System and method for dynamic usb power source The dynamic VBUS power source provides a system and method for dynamically powering USB devices. Briefly described, one embodiment is a method comprising determining when the USB device is a master device or a slave device, powering the USB device over a USB connector using a power unit when the ... 04/27/06 - 20060090026 - Usb control circuit for saving power and the method thereof A USB control circuit for saving power and the method thereof employs a first logic circuit to generate a control signal that turns on the power of a transmitting module, so as to enable the transmitting module just before sending data. The above-mentioned USB control circuit and the method thereof ... 04/13/06 - 20060080491 - Electronic device with usb interface A mobile device 1 has a USB transmitter-receiver 3 having one or more interfaces formed by one or more endpoints for exchanging information via the USB, one or more logical devices 61 to 65 performing the exchanging of information with a host computer 2 via the USB transmitter-receiver, and a ... 04/13/06 - 20060080490 - Usb controller with intelligent transmission mode switching function and the operating method thereof There is provided a USB controller with an intelligent transmission mode switching function and the operating method thereof. The USB controller includes a host controller, a device controller, a data line set, and a monitor unit, wherein the data line set includes a D+ data line and a D− data ... 03/30/06 - 20060069841 - Method and system for data transmission and control based on usb The present invention concerns a method and a system for data transmission and control based on Universal Serial Bus (USB). The system comprises a USB Master device and a USB Slave device. The USB Master device comprises a USB Master processor and a Data Storage connected to the USB Master ... 03/30/06 - 20060069840 - Universal serial bus device A Universal Serial Bus (USB) flash drive comprising a controller including a USB interface and a nonvolatile computer readable medium interface. The USB flash drive may also comprise a nonvolatile computer readable medium in communication with the nonvolatile computer readable medium interface and storing data and a USB connector in ... 03/23/06 - 20060064534 - Computing blade having a usb interface module A computing blade (102) having a USB electrical interface (106), includes a USB interface module (104) having a corresponding USB electrical interface (108), where the USB interface module is communicatively coupled to the computing blade through the USB electrical interface and the corresponding USB electrical interface, and wherein the USB ... 03/16/06 - 20060059294 - Expandable bus topology for peripheral devices of straddle vehicles A straddle vehicle includes an expandable bus topology to operate one or more peripheral devices from a single location on the straddle vehicle, the peripheral devices being physically distributed about the straddle vehicle. The topology includes a bus trunk and a main hub controller. The main hub controller attaches directly ... 03/16/06 - 20060059293 - Universal serial bus switching hub In various embodiments, a USB switching hub may switch between a first configuration and a second configuration to switch access between two or more upstream ports on the hub to at least a subset of downstream ports on the hub. In some embodiments, the hub may include a downstream routing ... 03/09/06 - 20060053244 - Generic universal serial bus device operable at low and full speed and adapted for use in a smart card device A USB device, integrated circuit, smart card and method are disclosed. A USB transceiver is connected to a data interface and operable at a respective low speed and full speed configuration. A processor as a USB device controller is operatively connected to the low speed USB transceiver and full speed ... 03/02/06 - 20060047881 - Method and system for extending the functionality of an embedded usb transceiver interface to handle threshold shift of a usb 2.0 bus during high-speed chirp Methods and systems for extending the functionality of an embedded Universal Serial Bus (USB) transceiver interface to handle threshold shift of a USB 2.0 bus during high-speed chirp are presented. A method for a transceiver of a host coupled by a USB 2.0 bus to a device includes receiving a ... 02/09/06 - 20060031624 - Ieee 1394-adopted host device and control method thereof Disclosed are a host device and a control method thereof. The host device includes an IEEE 1394 interface for connecting the slave devices, an input device for inputting display-device-list command for the connected slave devices, a device list manager for sorting slave devices according to the predetermined criterion of the ... 02/09/06 - 20060031623 - Usb device set A USB device set includes a first USB device, which is operable both as a host device and as a peripheral device; and a second USB device, which is operable both as a host device, and as a peripheral device. Each of the first and second USB devices includes: a ... 02/02/06 - 20060026333 - Multi-point usb connection A USB host in one form comprises a plurality of endpoints and a state machine operable to queue user requests of multiple USB devices connectable to the host, host endpoints being dynamically allocated to corresponding endpoints of the USB devices. An exemplary method comprises, while a USB host is connected ... 02/02/06 - 20060026332 - Multimedia storage and communication device and its determining method The present invention is related to an interface design for multimedia data transmitting, which can provide a working interface in a data storing device or a communication device, using the working interface can provide the connecting facility between a multimedia device and computer system and improve the traditional high speed ... 02/02/06 - 20060026331 - Data transfer device, data transfer method, and information processing apparatus A data transfer device for preventing a PCI-X bus from hanging up, which can be caused when a sender of data aborts. An abort signal-receiving section receives an abort signal delivered by the sender of data when the sender aborts. When the abort signal-receiving section receives the abort signal, a ... 01/26/06 - 20060020737 - Universal serial bus hub with shared high speed handler implementing respective downstream transfer rates A device may include an upstream port and several downstream ports configured to transfer data at a different data transfer rate than the upstream port. The device may also include several downstream data handlers, each coupled to a respective one of the downstream ports, and an upstream data handler coupled ... 01/26/06 - 20060020736 - Method and apparatus for extending communications over usb Method and apparatus are described for improving information transfer over USB. In one approach, hub-based extension is realized wherein power is distributed using auxiliary wiring distinct from signal and power wiring present in conventional USB cabling. Additional signals allow optimization of power distribution for powering attached devices, and for detecting ... 12/15/05 - 20050278472 - Usb extender The present invention relates to a system and method for extending the distance between USB hosts and USB devices. Provided are USB 2.x compatible extenders capable of separating a USB device from a USB host by more than 30 meters while maintaining an at least approximately 480 Mb/sec data rate. ... 12/15/05 - 20050278471 - Data processing system A data processing system in accordance with an exemplary embodiment is provided. The data processing system includes a first host device operably coupled to a first PCI communication bus wherein the first host device substantially only performs tasks associated with facilitating communication through the first PCI communication bus. The data ... 11/10/05 - 20050251610 - Communication system and method of controlling same Cancellation of transmission of print data from a host computer to a printer is implemented under a USB Printer Class protocol without increasing the burden upon a printer on the receiving side. Specifically, when the host computer issues a transmit-abort request to the printer during the transmission of print data, ... 11/10/05 - 20050251609 - Removable peripheral device A peripheral device coupleable to an ExpressCard™ interface of a host system includes an ExpressCard™ portion and a second portion coupleable to the ExpressCard™ portion. Functionality of the peripheral device is partitioned between the ExpressCard™ portion and the second portion. ... 10/27/05 - 20050240712 - Remote usb security system and method A computerized USB security system has at least one remote computerized server having one or more Universal Serial Bus (USB) ports, with at least one USB security device coupled to the at least one remote computer via the one or more USB ports. A host computer has a driver communicatively ... 10/27/05 - 20050240711 - Peripherals of computer A peripheral for notifying a USB-connected upper apparatus of a device descriptor and allowing the upper apparatus to specify a communication partner destination by the function information shown in the device descriptor has: a peripheral function information holding unit which holds function information showing functions of the peripheral; a dependent ... 10/27/05 - 20050240710 - Host connectable device capable of selecting mode using menu displayed automatically upon connecting to host device and method thereof A host connectable device for enabling a user to select a mode using a menu screen automatically provided upon connecting to a host device, and a mode selection method thereof. The host connectable device, that is capable of being connected to a host device and operating in one of a ... 10/27/05 - 20050240709 - Expansion card In one embodiment, an expansion card for adding to a computer system a Universal Serial Bus (USB) port is disclosed. The expansion card comprises: an Accelerated Graphics Port (AGP) card connector configured to enable the expansion card to be inserted into an AGP expansion slot of the computer system; and ... 10/27/05 - 20050240708 - Systems and methods for providing internal universal serial bus ports System are provided for providing an internal USB port within a computer chassis. An exemplary system comprises a printed wire board (PWB) that can be used with a computer chassis. The computer chassis internally mounts a first USB header for communicating with an external USB port. The PWB supports a ... 10/20/05 - 20050235091 - Usb hub with built-in storage device A USB (Universal Serial Bus) hub with built-in storage device is comprised of an upstream interface port to be operated under the USB (universal serial bus) transmission control protocol for serving as a data-switching communication port of relevant devices; a hub device, further comprising a hub control unit, a packet-switching ... 10/13/05 - 20050228934 - Usb upstream device, usb connector, and usb cable It is an object to provide a USB upstream device, a USB connector, and a USB cable, capable of operating stably by preventing malfunction due to a signal line defined as a high impedance state depending on a data transmission mode in the USB upstream device, when inserting or removing ... 10/13/05 - 20050228933 - Remote control method and apparatus for usb host The invention is to provide a remote control method and apparatus for USB host, the method comprising: converting a first data of USB specification to a data format suitable to be transmitted through a wired/wireless (W/WL) local area network (LAN) at an USB host so as to transmit the converted ... 09/29/05 - 20050216649 - Multi-function apparatus and control method thereof A multi-function apparatus having a wider variety of uses and easily employed when carrying a USB cable only without having a power source cord. The apparatus includes means for detecting a connection between the USB interface and the PC, means for detecting a connection to the power line, and control ... 09/08/05 - 20050198428 - Interface apparatus and image forming apparatus An interface apparatus includes a USB interface portion which makes communication with an external first device via a USB cable, a parallel interface portion which makes communication with an external second device via a parallel cable, and a control portion which, after a processing command signal has been received from ... 07/28/05 - 20050165997 - Data communication system Apparatus information as to all of communication apparatus which are connected to a USB data communication apparatus 200 selectably switching a master function and a slave function is acquired in a storage area 225 in a batch manner. ... 06/16/05 - 20050132117 - [card reader, and bridge controller and data transmission method thereof] A card reader, and a bridge controller and a data transmission method thereof are provided. The card reader comprises a silicon storage device connector and a bridge controller. The bridge controller further comprises a silicon storage device interface, a system interface, a microprocessor, a cache buffer, an allocation table buffer, ... 06/09/05 - 20050125589 - [data transfer method for universal serial bus device] A data transfer method for a Universal Serial Bus (USB) device is provided. The data transfer rate of a bulk transfer type transmission in the USB is detected first for selecting a transfer type transmission having a better data transfer rate between the bulk transfer type transmission in the USB ... 06/02/05 - 20050120157 - Usb smart switch with packet re-ordering for interleaving among multiple flash-memory endpoints aggregated as a single virtual usb endpoint A dual-mode Universal-Serial-Bus (USB) switch can operate in a normal hub mode to buffer transactions from a host to multiple USB flash storage blocks that are USB endpoints. When operating in a single-endpoint mode, the dual-mode USB switch intercepts packets from the host and responds to the host as a ... ### FreshPatents.com Support |