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7624233 |
Portable storage device
Portable storage devices and methods of configuring portable storage devices are disclosed. In an exemplary implementation, a method for configuring a portable storage device may include receiving...
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7620994 |
Data recording system and data access method
A data recording system and method are provided which, when the removal of a recording medium is detected during data writing, the data recording system retains accessed processing not executed in...
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7619912 |
Memory module decoder
A memory module connectable to a computer system includes a printed circuit board, a plurality of memory devices coupled to the printed circuit board, and a logic element coupled to the printed...
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7613880 |
Memory module, memory system, and information device
A memory system including large-capacity ROM and RAM in which high-speed reading and writing are enabled is provided. A memory system including a non-volatile memory (CHIP 1 ), DRAM (CHIP 3 ), a...
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7610456 |
Automatically detecting types of external data flash devices
Methods for identifying devices may include receiving by one or more memory devices, one or more of a plurality of read memory device ID commands. The one or more memory devices may respond to the...
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7610447 |
Upgradable memory system with reconfigurable interconnect
Described herein is a point-to-point memory communications architecture, having a point-to-point signal line set associated with each of a plurality of connectors or module positions. When the...
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7610434 |
File recording apparatus
To effectively record files onto a semiconductor memory, a file recording apparatus has a plurality of file buffers provided for the respective files. Data requested to be written is accumulated in...
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7610409 |
Method for transporting data through universal serial bus and universal serial bus device
A Universal Serial Bus data transport method and its device is disclosed. Data transport is performed through a high-speed transport technique based on a Universal Serial Bus, which consists of...
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7607579 |
Information processing apparatus
The invention provides an information processing apparatus that includes: a card slot in which a card-type medium is inserted; and a data communication unit that performs data exchange with the...
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7606973 |
System and method for pervasive computing with a portable non-volatile memory device
A method, computer program product, and a data processing system for providing pervasive computing with a removable non-volatile memory device is provided. A portable operating system receives a...
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7606972 |
Storage unit, information processing apparatus, and eject control method for storage unit
A removable hard disk drive is detachable from a computer apparatus, and includes a storage medium for storing data from the computer apparatus and a communication interface with the computer...
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7606964 |
Virtual USB flash memory storage device with PCI express interface, controller and method thereof
A virtual universal serial bus (USB) flash memory storage device with a peripheral component interconnect (PCI) Express interface including a microcontroller connected separately to a flash memory...
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7603518 |
System and method for improved media identification in a storage device
Systems and methods are provided for improved identification of removable storage media. A scanner may be used to read an identifier, such as a barcode, on a removable storage media. In the event...
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7594074 |
Storage system
To provide a storage system with a cost/performance meeting the system scale, from a small-scale to a large-scale configuration. In the storage system, protocol transformation units and data...
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7594059 |
Multi-interfaced accessory device for use with host computing systems
A device includes two connectors for enabling connectivity and access of a data resource by a connected computer or computing system. Each connector may support a different communication port, and...
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7593900 |
Host device, memory card, memory capacity changing method, memory capacity changing program and memory capacity charge giving/receiving method
A host device exchanging information with a memory card, the host device including: a charge management module configured to receive payment of a charge corresponding to an increased amount of a...
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7590782 |
Multiple removable non-volatile memory cards serially communicating with a host
Two or more very small encapsulated electronic circuit cards to which data are read and written are removably inserted into two or more sockets of a host system that is wired to the sockets....
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7587554 |
Device and method for providing data exchange and storage
The invention relates to a device and method for providing data exchange and storage. The device comprises a controller module ( 62 ) which includes a firmware for controlling operation of each...
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7584325 |
Apparatus, system, and method for providing a RAID storage system in a processor blade enclosure
An apparatus, system, and method are disclosed for providing a redundant array of inexpensive disks (“RAID”) storage subsystem within a processor blade enclosure. A first RAID controller blade...
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7583402 |
Image forming device and image forming system
This image forming device 1 comprises an image processing unit 9 , an HDD 23 and an image forming unit. The image processing unit 9 is capable of instructing the output of the image data...
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7577789 |
Upgradable memory system with reconfigurable interconnect
Described are systems that employ configurable on-die termination elements that allow users to select from two or more termination topologies. One topology is programmable to support rail-to-rail...
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7577783 |
Portable data storage device and method of dynamic memory management therefor
A portable data storage device includes a first storage unit having a data storing zone and a reserved zone for bad blocks in the first storage unit, and a second storage unit having a look-up...
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7565488 |
Apparatus, system, and method for integrated blade raid controller and storage
An apparatus, system, and method are disclosed for integrating a blade RAID controller and storage. A storage blade enclosure communicates with a blade chassis. The storage blade enclosure is...
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7565484 |
Methods, apparatus and computer programs for scheduling storage requests
Provided are methods, apparatus arid computer programs for scheduling storage input and/or output (I/O) requests. A method for scheduling storage access requests determines a request processing...
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7562271 |
Memory system topologies including a buffer device and an integrated circuit memory device
Systems, among other embodiments, include topologies (data and/or control/address information) between an integrated circuit buffer device (that may be coupled to a master, such as a memory...
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7562178 |
Memory hub and method for memory sequencing
A memory module includes a memory hub coupled to several memory devices. The memory hub includes at least one performance counter that tracks one or more system metrics—for example, page hit...
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7558907 |
Virtual memory card controller
The claimed subject matter can provide an architecture that can transparently provide more robust interactions between a host device and a smartcard or other mass media storage device by way of...
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7555629 |
Memory card providing hardware acceleration for read operations
A memory card comprises a memory controller connected to a non-volatile memory module. The memory controller comprises a first circuit adapted to convert a first external address into a first...
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7555602 |
Data processing apparatus and method for restoring a file system
A data processing apparatus for writing data to a recording medium having a predetermined file system configured therein includes the following elements: an insertion portion that removably holds...
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7552281 |
Apparatus and method for processing data in a wireless terminal with external memory
An apparatus processes data using an external memory. In the apparatus, an external memory power supply provides power to the external memory. An external memory insertion detector detects...
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7548337 |
Image forming device
This image forming device 1 comprises a control unit, a connector interface 31 , an external memory 33 , and an image forming unit. The control unit instructs the output of a predetermined...
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7546414 |
Computer system, storage system, and device control method
The invention provides a computer system, storage system, and device control method which keep and operate long-term data stored in a disk device using its characteristics for a long time and at...
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7543111 |
Method and device for storing content on a removable medium
The method consists of providing ( 1 ) a user interface for selecting a content item stored on a storage means, retrieving ( 3 ) a further content item related to the content item from a system on...
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7539816 |
Disk control device, disk control method
A disk control device stores write requests from a cache memory or reads commands from a host in a queue for a disk drive in chronological order. When the number of write requests stored in the...
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7539649 |
Integrated circuit card with situation dependent identity authentication
This invention concerns an integrated circuit (IC) device, such as smart cards, electronic wallets, PC cards, and the like, and various methods for authenticating identities and authorizing...
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7533218 |
Memory system topology
A memory subsystem. A memory subsystem includes a memory controller coupled to a processor and a plurality of N memory modules. The memory controller is directly coupled to convey information to...
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7529807 |
Common storage in scalable computer systems
A computer system comprises a plurality of processing modules, each operable to provide a service to an external entity. Each processing module has a processor and a memory. A storage module is...
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7526597 |
Buffered memory having a control bus and dedicated data lines
A memory system architecture/interconnect topology includes a configurable width buffered module having a configurable width buffer device. The configurable width buffer device is coupled to at...
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7523289 |
Random access storage system capable of performing storage operations intended for alternative storage devices
Disclosed are a method and apparatus for a storage system comprising at least one mobile random access storage device capable of storing first and second data on at least one docking station. The...
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7523248 |
System having a controller device, a buffer device and a plurality of memory devices
A system comprises a controller device, an integrated circuit buffer device and a first and second memory device. A first plurality of signal lines is coupled to the controller device. A second...
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7519743 |
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...
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7516269 |
Folding USB flash memory device for providing memory storage capacity
A USB flash memory device connected to a USB bus includes a flash memory module including at least one flash memory, a USB connector for transferring data packets onto the USB bus and receiving the...
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7512847 |
Method for estimating and reporting the life expectancy of flash-disk memory
A method for managing a memory device, a memory device so managed and a system that includes such a memory device. A value of a longevity parameter of the device is monitored after a data operation...
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7509522 |
Removable storage device and method of data recovery using the same
Provided are a portable storage device and a method of data recovery using the same, in which when the integrity of the recorded data is damaged, the integrity of the recorded data can be easily...
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7506128 |
Smart card with volatile memory file subsystem
An integrated circuit (IC) module allows volatile data generated by applications to be stored within volatile data files in the volatile memory. A file system tracks the location of all data files...
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7500025 |
Electronic apparatus and method of controlling a memory unit connected to the same
An electronic apparatus in which a memory unit containing a memory and a controller to access the memory in response to an externally input command can be installed. The electronic apparatus...
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7496704 |
Information processing device with display having attachable/detachable data storage device having a plurality of recording media
An information processing device includes: an interface to/from which a recording medium is attachable/detachable; a data storage device that stores data; a data extractor that extracts data...
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7496703 |
Virtual IDE card reader with PCI express interface
The present invention discloses a virtual integrated drive electronics (IDE) card reader with a peripheral component interconnect express (PCI Express). The card reader includes a microcontroller...
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7495698 |
Compact holder for memory storage device and digital image processing apparatus having the same
A memory card holder in which different types of memory cards are compatible, and a digital image processing apparatus using the memory card slot. The memory card holder and digital image...
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7490199 |
System and method for safe removal of a removable device from a digital appliance
A method and system is introduced for allowing removal of a removable device connected to a digital appliance in a safe manner that preserves removable device integrity. There is no requirement for...
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