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1. 发明授权

US09495629B2 Memory card and communication method between a memory card and a host unit 有权
标题翻译：存储卡和存储卡与主机之间的通信方法
公开(公告)号：US09495629B2
公开(公告)日：2016-11-15
申请号：US12974179
申请日：2010-12-21
申请人： Alok Kumar Mittal , Deepak Naik
发明人： Alok Kumar Mittal , Deepak Naik
IPC分类号： G06F5/06 , G06K19/077 , G06F3/06
CPC分类号： G06K19/07732 , G06F3/0661 , G06F5/06 , G06F2213/3804 , G06F2213/3852
摘要： A memory card and a communication method between a memory card and a host unit are disclosed. High throughput of data between the memory card and the host unit is guaranteed by providing a communication interface between the memory card and the host unit including a first communication interface between a memory unit of the memory card and a control unit of the memory card and a second communication interface between the control unit of the memory card and the host unit.
摘要翻译：公开了一种存储卡和存储卡与主机之间的通信方法。通过提供存储卡和主机单元之间的通信接口来保证存储卡和主机单元之间的高吞吐量，包括存储卡的存储器单元和存储卡的控制单元之间的第一通信接口和存储卡的控制单元与主机单元之间的第二通信接口。

2. 发明授权

US08793228B2 File system including a file header area and a file data area 有权
标题翻译：文件系统包括文件头部区域和文件数据区域
公开(公告)号：US08793228B2
公开(公告)日：2014-07-29
申请号：US12353563
申请日：2009-01-14
申请人： Vipin Bansal , Deepak Naik , Raunaque Quaiser , Alok Kumar Mittal
发明人： Vipin Bansal , Deepak Naik , Raunaque Quaiser , Alok Kumar Mittal
IPC分类号： G06F7/00 , G06F17/30 , G06F12/00 , G06F17/00
CPC分类号： G06F17/30218
摘要： A system includes a storage subsystem having a data area and a header area. The data area is for storing contents of at least one data file, and the header area is for storing access parameters and status information for accessing each data file individually. The data area and the header area define a storage area in the storage subsystem. Multiple files are efficiently managed based on utilization of the storage area in the storage subsystem.
摘要翻译：系统包括具有数据区和报头区的存储子系统。数据区用于存储至少一个数据文件的内容，并且标题区用于存储用于单独访问每个数据文件的访问参数和状态信息。数据区和标题区定义存储子系统中的存储区。基于存储子系统中存储区域的利用率，有效地管理多个文件。

3. 发明申请

US20100185705A1 FILE SYSTEM 有权
标题翻译：文件系统
公开(公告)号：US20100185705A1
公开(公告)日：2010-07-22
申请号：US12353563
申请日：2009-01-14
申请人： Vipin Bansal , Deepak Naik , Raunaque Quaiser , Alok Kumar Mittal
发明人： Vipin Bansal , Deepak Naik , Raunaque Quaiser , Alok Kumar Mittal
IPC分类号： G06F17/30
CPC分类号： G06F17/30218
摘要： A system includes a storage subsystem having a data area and a header area. The data area is for storing contents of at least one data file, and the header area is for storing access parameters and status information for accessing each data file individually. The data area and the header area define a storage area in the storage subsystem. Multiple files are efficiently managed based on utilization of the storage area in the storage subsystem.
摘要翻译：系统包括具有数据区和报头区的存储子系统。数据区用于存储至少一个数据文件的内容，并且标题区用于存储用于单独访问每个数据文件的访问参数和状态信息。数据区和标题区定义存储子系统中的存储区。基于存储子系统中存储区域的利用率，有效地管理多个文件。

4. 发明授权

US08296497B2 Self-updating memory controller 有权
标题翻译：自动更新内存控制器
公开(公告)号：US08296497B2
公开(公告)日：2012-10-23
申请号：US11724046
申请日：2007-03-14
申请人： Alok Kumar Mittal , Hubert Rousseau , Rosarium Pila
发明人： Alok Kumar Mittal , Hubert Rousseau , Rosarium Pila
IPC分类号： G06F12/00
CPC分类号： G06F13/1694
摘要： A system and method of making a firmware self updatable depending on option information stored in a configuration module. The configuration module can either be in a memory device or a memory controller. The self-updation flexibility can be achieved by customizing the options as per the customer's requirements and can be done either through an USB interface or by pre-programming the configuration module or any other communication or programming options. The option information is provided by using a configurable module inside either the memory or the memory controller. After the basic initialization operations, the firmware reads the option information from the controller itself or any other non-volatile memory and performs the tasks to enhance the overall performance.
摘要翻译：根据存储在配置模块中的选项信息，使固件可自行更新的系统和方法。配置模块可以在存储设备或存储器控制器中。可以通过根据客户要求定制选项来实现自动更新灵活性，并且可以通过USB接口或通过预配置模块或任何其他通信或编程选项进行编程。选项信息通过在存储器或存储器控制器内部使用可配置模块来提供。在基本初始化操作之后，固件从控制器本身或任何其他非易失性存储器读取选项信息，并执行任务以增强整体性能。

5. 发明授权

US07996598B2 Memory management module 有权
标题翻译：内存管理模块
公开(公告)号：US07996598B2
公开(公告)日：2011-08-09
申请号：US11725186
申请日：2007-03-14
申请人： Alok Kumar Mittal , Chander Bhushan Goel , Hubert Rousseau
发明人： Alok Kumar Mittal , Chander Bhushan Goel , Hubert Rousseau
IPC分类号： G06F12/00
CPC分类号： G06F12/0246
摘要： A methodology for efficiently copying data is presented. An internal controller RAM is multiplexed between storing existing RAM data such as look up table data) and storing copy back data with respect to a flash memory. The data in the controller RAM is temporarily stored in a free space of the flash memory. The data of the flash memory, which is to be copied, is read from a source page and is stored in the free space of the controller RAM, and from there, the data is written to a destination block of the flash memory. After completion of the copy back operation, the data of the controller RAM that was moved to the free space is retrieved for storage back in the controller RAM.
摘要翻译：介绍了有效复制数据的方法。在存储诸如查找表数据的现有RAM数据之间复用内部控制器RAM，并且相对于闪存存储回写数据。控制器RAM中的数据被临时存储在闪速存储器的可用空间中。将从源页面读取要复制的闪速存储器的数据，并将其存储在控制器RAM的可用空间中，并且从那里将数据写入闪速存储器的目的地块。在完成复制操作之后，检索到移动到可用空间的控制器RAM的数据以存储回控制器RAM中。

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