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    NON-VOLATILE MEMORY CONTROLLER PROCESSING NEW REQUEST BEFORE COMPLETING CURRENT OPERATION, SYSTEM INCLUDING SAME, AND METHOD
    1.
    发明申请
    NON-VOLATILE MEMORY CONTROLLER PROCESSING NEW REQUEST BEFORE COMPLETING CURRENT OPERATION, SYSTEM INCLUDING SAME, AND METHOD 审中-公开
    非易失性存储器控制器在完成电流运行之前处理新的请求，包括它们的系统和方法

    公开(公告)号：US20150089103A1

    公开(公告)日：2015-03-26

    申请号：US14569143

    申请日：2014-12-12

    申请人： Chang-hee LEE ,  Jung-Been IM ,  Jung-Yeon YOON ,  Young-Goo KO ,  Dong-Hyun SONG

    发明人： Chang-hee LEE ,  Jung-Been IM ,  Jung-Yeon YOON ,  Young-Goo KO ,  Dong-Hyun SONG

    IPC分类号： G06F3/06 ,  G06F13/24

    CPC分类号： G06F3/061 ,  G06F3/065 ,  G06F3/0688 ,  G06F12/0246 ,  G06F13/24 ,  G06F2212/7207 ,  G11C16/102 ,  G11C2216/20

    摘要： A non-volatile memory controller, system and method capable of processing a next request as an interrupt before completing a current operation are disclosed. The non-volatile memory system includes a first memory storing meta data loaded from a flash memory; a second memory storing the meta data copied from the first memory; and a flash memory controller copying the meta data from the first memory to the second memory, changing the meta data in the second memory, and then re-copying the changed meta data from the second memory to the first memory during a first-type operation that requires changes in the meta data.

    摘要翻译： 公开了一种在完成当前操作之前能够处理下一个请求作为中断的非易失性存储器控制器，系统和方法。 非易失性存储器系统包括存储从快闪存储器加载的元数据的第一存储器; 存储从第一存储器复制的元数据的第二存储器; 以及闪存控制器，将所述元数据从所述第一存储器复制到所述第二存储器，改变所述第二存储器中的所述元数据，然后在第一类型操作期间将所述改变的元数据从所述第二存储器重新复制到所述第一存储器 这要求更改元数据。

    Data storage apparatus with block reclaim for nonvolatile buffer
    3.
    发明授权
    Data storage apparatus with block reclaim for nonvolatile buffer 有权
    具有块回收的非易失性缓冲器的数据存储装置

    公开(公告)号：US07987315B2

    公开(公告)日：2011-07-26

    申请号：US11668412

    申请日：2007-01-29

    申请人： Shea-Yun Lee ,  Dong-Kun Shin ,  Dong-Hyun Song ,  Jang-Hwan Kim ,  Jeong-Eun Kim

    发明人： Shea-Yun Lee ,  Dong-Kun Shin ,  Dong-Hyun Song ,  Jang-Hwan Kim ,  Jeong-Eun Kim

    IPC分类号： G06F12/12

    CPC分类号： G06F12/0246 ,  G06F3/0616 ,  G06F3/0656 ,  G06F3/0674 ,  G06F12/0804 ,  G06F12/0866 ,  G06F2212/7203 ,  G06F2212/7211

    摘要： An embodiment of a data storage apparatus includes a storage medium, a flash memory buffer configured to store write data to be written in the storage medium, and a controller configured to compare the amount of unused space in the flash memory buffer to a first reference value, compare the amount of valid data in the flash memory buffer to a second reference value, and in response to the comparisons, conducts either a block reclaim operation on the flash memory buffer or a buffer flush operation to transfer valid data from the flash memory buffer to the storage medium. An embodiment of a method for managing a data storage apparatus includes determining when to perform a reclaim operation on a nonvolatile memory buffer, and performing the reclaim operation by moving data either physically or virtually within the nonvolatile memory buffer.

    摘要翻译： 数据存储装置的实施例包括存储介质，被配置为存储要写入存储介质的写入数据的闪存缓冲器，以及控制器，被配置为将闪存缓冲器中的未使用空间量与第一参考值进行比较 ，将闪存缓冲区中的有效数据量与第二个参考值进行比较，并且响应于比较，对闪存缓冲区进行块回收操作或缓冲区刷新操作，以从闪存缓冲区传输有效数据 到存储介质。 用于管理数据存储装置的方法的实施例包括确定何时执行对非易失性存储器缓冲器的回收操作，并且通过物理地或虚拟地在非易失性存储器缓冲器内移动数据来执行回收操作。

    METHOD AND APPARATUS FOR CONTROLLING FOCUS OF APPLICATION
    5.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING FOCUS OF APPLICATION 审中-公开
    用于控制应用焦点的方法和装置

    公开(公告)号：US20100023888A1

    公开(公告)日：2010-01-28

    申请号：US12388893

    申请日：2009-02-19

    申请人： Dong-Hyun Song

    发明人： Dong-Hyun Song

    IPC分类号： G06F3/048

    CPC分类号： G06F16/9577 ,  G06F16/986

    摘要： Provided are a method and apparatus for controlling a focus of an application so that the focus is not compulsorily moved in a web browser. The method includes the operations of performing focus movement caused by a user input event in the application, detecting predetermined focus attribute information when focus movement caused by contents is requested while the user input event is processed, and determining the focus movement caused by contents according to the predetermined focus attribute information.

    摘要翻译： 提供了一种用于控制应用的焦点的方法和装置，使得焦点不被强制地在网络浏览器中移动。 该方法包括在应用程序中由用户输入事件执行聚焦移动的操作，当在处理用户输入事件时请求由内容引起的聚焦移动时检测预定的焦点属性信息，并且根据内容确定由该内容导致的聚焦移动 预定焦点属性信息。

    Data storage system including respective buffers for non-volatile memory and disc recording medium, and data access method thereof
    8.
    发明申请
    Data storage system including respective buffers for non-volatile memory and disc recording medium, and data access method thereof 有权
    包括用于非易失性存储器和盘记录介质的各个缓冲器的数据存储系统及其数据访问方法

    公开(公告)号：US20080126694A1

    公开(公告)日：2008-05-29

    申请号：US11644954

    申请日：2006-12-26

    申请人： Dong-hyun Song ,  Hye-jeong Nam ,  Shea-yun Lee ,  Jae-hyun Hwang ,  Sung-pack Hong ,  Young-joon Choi ,  Dong-gi Lee

    发明人： Dong-hyun Song ,  Hye-jeong Nam ,  Shea-yun Lee ,  Jae-hyun Hwang ,  Sung-pack Hong ,  Young-joon Choi ,  Dong-gi Lee

    IPC分类号： G06F12/00

    CPC分类号： G06F12/0873 ,  G06F3/0613 ,  G06F3/0656 ,  G06F3/068 ,  G06F2212/217 ,  G06F2212/283

    摘要： A data storage system includes a non-volatile memory, a disc recording medium, a non-volatile memory buffer, operatively disposed between a host interface and the non-volatile memory, which stores a portion of data stored in the non-volatile memory, and a disc buffer, operatively disposed between the host interface and the disc recording medium, which stores a portion of data stored in the disc recording medium. The data storage system may be configured to receive an access address from a host operatively connected to the host interface, and sequentially determine whether the access address exists in one of the non-volatile memory buffer, the non-volatile memory, the disc buffer, and the disc recording medium, in that order.

    摘要翻译： 数据存储系统包括可操作地设置在主机接口和非易失性存储器之间的非易失性存储器，盘记录介质，非易失性存储器缓冲器，其存储存储在非易失性存储器中的数据的一部分， 以及可操作地设置在主机接口和盘记录介质之间的盘缓冲器，其存储存储在盘记录介质中的数据的一部分。 数据存储系统可以被配置为从可操作地连接到主机接口的主机接收访问地址，并且顺序地确定访问地址是否存在于非易失性存储器缓冲器，非易失性存储器，盘缓冲器， 和盘记录介质。

    DATA STORAGE APPARATUS WITH BLOCK RECLAIM FOR NONVOLATILE BUFFER
    9.
    发明申请
    DATA STORAGE APPARATUS WITH BLOCK RECLAIM FOR NONVOLATILE BUFFER 有权
    数据存储设备与非易失性存储器的块回收

    公开(公告)号：US20070186065A1

    公开(公告)日：2007-08-09

    申请号：US11668412

    申请日：2007-01-29

    申请人： Shea-Yun LEE ,  Dong-Kun SHIN ,  Dong-Hyun SONG ,  Jang-Hwan KIM ,  Jeong-Eun KIM

    发明人： Shea-Yun LEE ,  Dong-Kun SHIN ,  Dong-Hyun SONG ,  Jang-Hwan KIM ,  Jeong-Eun KIM

    IPC分类号： G06F13/00 ,  G06F12/00

    CPC分类号： G06F12/0246 ,  G06F3/0616 ,  G06F3/0656 ,  G06F3/0674 ,  G06F12/0804 ,  G06F12/0866 ,  G06F2212/7203 ,  G06F2212/7211

    摘要： An embodiment of a data storage apparatus includes a storage medium, a flash memory buffer configured to store write data to be written in the storage medium, and a controller configured to compare the amount of unused space in the flash memory buffer to a first reference value, compare the amount of valid data in the flash memory buffer to a second reference value, and in response to the comparisons, conducts either a block reclaim operation on the flash memory buffer or a buffer flash operation to transfer valid data from the flash memory buffer to the storage medium. An embodiment of a method for managing a data storage apparatus includes determining when to perform a reclaim operation on a nonvolatile memory buffer, and performing the reclaim operation by moving data either physically or virtually within the nonvolatile memory buffer.

    摘要翻译： 数据存储装置的实施例包括存储介质，被配置为存储要写入存储介质的写入数据的闪存缓冲器，以及控制器，被配置为将闪存缓冲器中的未使用空间量与第一参考值进行比较 将闪存缓冲区中的有效数据量与第二参考值进行比较，并且响应于比较，对闪存缓冲区进行块回收操作或缓冲区闪存操作以从闪存缓冲区传送有效数据 到存储介质。 一种用于管理数据存储装置的方法的实施例包括确定何时在非易失性存储器缓冲器上执行回收操作，并且通过物理地或虚拟地在非易失性存储器缓冲器内移动数据来执行回收操作。