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    Mass data storage system
    2.
    发明申请
    Mass data storage system 有权
    大容量数据存储系统

    公开(公告)号：US20070033362A1

    公开(公告)日：2007-02-08

    申请号：US11196826

    申请日：2005-08-03

    Applicant: Alan Sinclair

    Inventor： Alan Sinclair

    IPC: G06F13/00 ,  G06F12/00

    CPC classification number: G06F3/0619 ,  G06F3/0607 ,  G06F3/0611 ,  G06F3/064 ,  G06F3/0643 ,  G06F3/0679 ,  G06F3/0685 ,  G06F12/0246 ,  G06F12/0866 ,  G06F12/0868 ,  G06F2201/845 ,  G06F2212/2022 ,  G06F2212/205 ,  G06F2212/7201

    Abstract: System and method for transferring data between a host system and a data storage system is provided. The system includes an interface that uses a file based protocol to transfer data between the data storage system and the host system, wherein the data storage system includes a first mass storage device and a second mass storage device; wherein the first mass storage device is a solid state non-volatile memory device and the second mass storage device is a non-solid state memory device. The first mass storage device is a flash memory device that operates as a primary storage device that stores data on a file by file basis. The second mass storage device is a magnetic disk drive that operates as secondary storage device and stores data received via a logical interface.

    Abstract translation: 提供了在主机系统和数据存储系统之间传送数据的系统和方法。 该系统包括使用基于文件的协议在数据存储系统和主机系统之间传送数据的接口，其中数据存储系统包括第一大容量存储设备和第二大容量存储设备; 其中所述第一大容量存储装置是固态非易失性存储装置，所述第二大容量存储装置是非固态存储装置。 第一大容量存储设备是作为主存储设备操作的闪存设备，其以文件为单位存储数据。 第二大容量存储设备是作为辅助存储设备操作并存储经由逻辑接口接收的数据的磁盘驱动器。

    Management of Memory Blocks That Directly Store Data Files
    3.
    发明申请
    Management of Memory Blocks That Directly Store Data Files 有权
    直接存储数据文件的内存块的管理

    公开(公告)号：US20070033328A1

    公开(公告)日：2007-02-08

    申请号：US11382224

    申请日：2006-05-08

    Applicant: Alan Sinclair ,  Barry Wright

    Inventor： Alan Sinclair ,  Barry Wright

    IPC: G06F12/00

    CPC classification number: G06F17/30218 ,  G06F3/0605 ,  G06F3/0608 ,  G06F3/0613 ,  G06F3/064 ,  G06F3/0643 ,  G06F3/0644 ,  G06F3/0652 ,  G06F3/0679 ,  G06F12/0246 ,  G06F2212/7202 ,  G06F2212/7205 ,  G11C16/0483 ,  G11C16/102

    Abstract: Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any intermediate logical addresses or a virtual address space for the memory. Directory information of where the files are stored in the memory is maintained within the memory system by its controller, rather than by the host. A type of memory block is selected to receive additional data of a file that depends upon the types of blocks into which data of the file have already been written. Blocks containing data are selected for reclaiming any unused capacity therefrom by a process that selects blocks in order starting with those containing the least amount of valid data.

    Abstract translation: 主机系统数据文件直接写入具有每个文件的唯一标识和文件内数据偏移的大型擦除块闪存系统，但不使用任何中间逻辑地址或存储器的虚拟地址空间。 文件存储在存储器中的目录信息由其控制器而不是由主机保存在存储器系统内。 选择一种类型的存储器块以接收取决于已经写入文件的数据的块的类型的文件的附加数据。 选择包含数据的块用于通过从包含最少量有效数据的块开始的顺序选择块的处理从其中回收任何未使用的容量。

    Direct data file storage in flash memories
    4.
    发明申请
    Direct data file storage in flash memories 有权
    在闪存中直接存储数据文件

    公开(公告)号：US20060184720A1

    公开(公告)日：2006-08-17

    申请号：US11060249

    申请日：2005-02-16

    Applicant: Alan Sinclair ,  Peter Smith

    Inventor： Alan Sinclair ,  Peter Smith

    IPC: G06F12/00

    CPC classification number: G06F12/0246 ,  G06F2212/7201

    Abstract: Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any intermediate logical addresses or a virtual address space for the memory. Directory information of where the files are stored in the memory is maintained within the memory system by its controller, rather than by the host. The file based interface between the host and memory systems allows the memory system controller to utilize the data storage blocks within the memory with increased efficiency.

    Abstract translation: 主机系统数据文件直接写入具有每个文件的唯一标识和文件内数据偏移量的大型擦除块闪存系统，但不使用任何中间逻辑地址或存储器的虚拟地址空间。 文件存储在存储器中的目录信息由其控制器而不是由主机保存在存储器系统内。 主机和存储器系统之间的基于文件的接口允许存储器系统控制器以更高的效率利用存储器内的数据存储块。

    Direct file data programming and deletion in flash memories
    5.
    发明申请
    Direct file data programming and deletion in flash memories 审中-公开
    闪存中的直接文件数据编程和删除

    公开(公告)号：US20060184718A1

    公开(公告)日：2006-08-17

    申请号：US11060174

    申请日：2005-02-16

    Applicant: Alan Sinclair ,  Peter Smith

    Inventor： Alan Sinclair ,  Peter Smith

    IPC: G06F12/00

    CPC classification number: G06F12/0246 ,  G06F3/0608 ,  G06F3/0652 ,  G06F3/0679 ,  G06F2212/2022 ,  G06F2212/7205 ,  G11C16/16

    Abstract: Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any intermediate logical addresses or a virtual address space for the memory. Directory information of where the files are stored in the memory is maintained within the memory system by its controller, rather than by the host. The file based interface between the host and memory systems allows the memory system controller to utilize the data storage blocks within the memory with increased efficiency.

    Abstract translation: 主机系统数据文件直接写入具有每个文件的唯一标识和文件内数据偏移的大型擦除块闪存系统，但不使用任何中间逻辑地址或存储器的虚拟地址空间。 文件存储在存储器中的目录信息由其控制器而不是由主机保存在存储器系统内。 主机和存储器系统之间的基于文件的接口允许存储器系统控制器以更高的效率利用存储器内的数据存储块。

    Mass storage accelerator
    6.
    发明申请
    Mass storage accelerator 有权
    大容量存储加速器

    公开(公告)号：US20050172067A1

    公开(公告)日：2005-08-04

    申请号：US10772789

    申请日：2004-02-04

    Applicant: Alan Sinclair

    Inventor： Alan Sinclair

    IPC: G06F3/06 ,  G06F12/00

    CPC classification number: G06F3/0656 ,  G06F3/0613 ,  G06F3/0685

    Abstract: A data storage device is provided. A disk device is combined with a non-volatile memory device to provide much shorter write access time and much higher data write speed than can be achieved with a disk device alone. Interleaving bursts of sector writes between the two storage devices can effectively eliminate the effect of the seek time of the disk device. Following a non-contiguous logical address transition from a host system, the storage controller can perform a look-ahead seek operation on the disk device, while writing current data to the non-volatile memory device. Such a system can exploit the inherently faster write access characteristics of a non-volatile memory device, eliminating the dead time normally caused by the disk seek time.

    Abstract translation: 提供数据存储装置。 磁盘设备与非易失性存储器件组合以提供比单独的磁盘设备可以实现的更短的写入访问时间和更高的数据写入速度。 在两个存储设备之间切换脉冲串扇区写入可以有效地消除磁盘设备的查找时间的影响。 在从主机系统进行不连续的逻辑地址转换之后，存储控制器可以在将当前数据写入非易失性存储器设备的同时对盘设备执行前瞻性查找操作。 这样的系统可以利用非易失性存储器件固有地更快的写入访问特性，从而消除通常由磁盘查找时间引起的死区时间。

    Method and system for accessing non-volatile storage devices
    8.
    发明申请
    Method and system for accessing non-volatile storage devices 有权
    用于访问非易失性存储设备的方法和系统

    公开(公告)号：US20070143570A1

    公开(公告)日：2007-06-21

    申请号：US11313633

    申请日：2005-12-21

    Applicant: Sergey Gorobets ,  Alan Sinclair

    Inventor： Sergey Gorobets ,  Alan Sinclair

    IPC: G06F12/00 ,  G06F13/00

    CPC classification number: G06F12/0246 ,  G06F3/0607 ,  G06F3/0643 ,  G06F3/0679 ,  G11C16/10

    Abstract: Method for transferring data between a host system and a re-programmable non-volatile mass storage system having memory cells organized into blocks of memory cells is provided. The method includes receiving data via a first interface and/or a second interface; and making data accessible via the first interface and the second interface, even if a file name is not provided by a host system or before a write operation is complete.

    Abstract translation: 提供了一种用于在主机系统和具有组织成存储器单元块的存储器单元的可重新编程的非易失性大容量存储系统之间传送数据的方法。 该方法包括经由第一接口和/或第二接口接收数据; 并且即使文件名不是由主机系统提供，还是在写操作完成之前，通过第一接口和第二接口使数据可访问。

    Reprogrammable Non-Volatile Memory Systems With Indexing of Directly Stored Data Files
    9.
    发明申请
    Reprogrammable Non-Volatile Memory Systems With Indexing of Directly Stored Data Files 有权
    可重编程非易失性存储器系统，具有直接存储的数据文件索引

    公开(公告)号：US20070033374A1

    公开(公告)日：2007-02-08

    申请号：US11459246

    申请日：2006-07-21

    Applicant: Alan Sinclair ,  Barry Wright

    Inventor： Alan Sinclair ,  Barry Wright

    IPC: G06F12/00

    CPC classification number: G06F12/0246 ,  G06F2212/7201

    Abstract: Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any intermediate logical addresses or a virtual address space for the memory. Directory information of where the files are stored in the memory is maintained within the memory system by its controller, rather than by the host. Each data file is uniquely identified in a file directory, which points to entries in a file index table (FIT) of data groups that make up the file and their physical storage locations in the memory.

    Abstract translation: 主机系统数据文件直接写入具有每个文件的唯一标识和文件内数据偏移的大型擦除块闪存系统，但不使用任何中间逻辑地址或存储器的虚拟地址空间。 文件存储在存储器中的目录信息由其控制器而不是由主机保存在存储器系统内。 每个数据文件在文件目录中唯一标识，文件目录指向构成文件的数据组的文件索引表（FIT）中的条目及其在存储器中的物理存储位置。

    Reclaiming Data Storage Capacity in Flash Memory Systems
    10.
    发明申请
    Reclaiming Data Storage Capacity in Flash Memory Systems 有权
    回收闪存系统中的数据存储容量

    公开(公告)号：US20070033330A1

    公开(公告)日：2007-02-08

    申请号：US11382235

    申请日：2006-05-08

    Applicant: Alan Sinclair ,  Barry Wright

    Inventor： Alan Sinclair ,  Barry Wright

    IPC: G06F12/00

    CPC classification number: G06F17/30218 ,  G06F3/0605 ,  G06F3/0608 ,  G06F3/0613 ,  G06F3/064 ,  G06F3/0643 ,  G06F3/0644 ,  G06F3/0652 ,  G06F3/0679 ,  G06F12/0246 ,  G06F2212/7202 ,  G06F2212/7205 ,  G11C16/0483 ,  G11C16/102

    Abstract: Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any intermediate logical addresses or a virtual address space for the memory. Directory information of where the files are stored in the memory is maintained within the memory system by its controller, rather than by the host. A type of memory block is selected to receive additional data of a file that depends upon the types of blocks into which data of the file have already been written. Blocks containing data are selected for reclaiming any unused capacity therefrom by a process that selects blocks in order starting with those containing the least amount of valid data.

    Abstract translation: 主机系统数据文件直接写入具有每个文件的唯一标识和文件内数据偏移的大型擦除块闪存系统，但不使用任何中间逻辑地址或存储器的虚拟地址空间。 文件存储在存储器中的目录信息由其控制器而不是由主机保存在存储器系统内。 选择一种类型的存储器块以接收取决于已经写入文件的数据的块的类型的文件的附加数据。 选择包含数据的块用于通过从包含最少量有效数据的块开始的顺序选择块的处理从其中回收任何未使用的容量。

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