利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.022 秒)

    Storage device maintenance in a portable device based on a power event
    1.
    发明授权
    Storage device maintenance in a portable device based on a power event 有权
    基于电力事件的便携式设备中的存储设备维护

    公开(公告)号：US08635491B2

    公开(公告)日：2014-01-21

    申请号：US11863955

    申请日：2007-09-28

    申请人： Mingzhong Ding ,  KianKeong Ooi ,  JianGuo Zhou ,  HuaYuan Chen ,  Patrick TaiHeng Wong

    发明人： Mingzhong Ding ,  KianKeong Ooi ,  JianGuo Zhou ,  HuaYuan Chen ,  Patrick TaiHeng Wong

    IPC分类号： G06F11/00

    CPC分类号： G06F11/30

    摘要： The disclosure is related to monitoring a portable electronic device to detect an occurrence of a power event. A command can be sent to a data storage device to initiate a maintenance procedure on the data storage device. In a particular embodiment, a method includes monitoring a portable electronic device to detect an occurrence of a power event. The method also includes selectively sending a command to a data storage device to initiate a maintenance procedure on the data storage device when the occurrence of the power event is detected.

    摘要翻译： 本公开涉及监视便携式电子设备以检测电力事件的发生。 可以向数据存储设备发送命令以在数据存储设备上启动维护过程。 在特定实施例中，一种方法包括监视便携式电子设备以检测电力事件的发生。 该方法还包括当检测到电力事件的发生时，选择性地向数据存储设备发送命令以发起数据存储设备上的维护过程。

    STORAGE DEVICE MAINTENANCE IN A PORTABLE DEVICE BASED ON A POWER EVENT
    2.
    发明申请
    STORAGE DEVICE MAINTENANCE IN A PORTABLE DEVICE BASED ON A POWER EVENT 有权
    基于动力事件的便携式设备中的存储设备维护

    公开(公告)号：US20090089603A1

    公开(公告)日：2009-04-02

    申请号：US11863955

    申请日：2007-09-28

    申请人： Mingzhong Ding ,  KianKeong Ooi ,  JianGuo Zhou ,  HuaYuan Chen ,  Patrick Taiheng Wong

    发明人： Mingzhong Ding ,  KianKeong Ooi ,  JianGuo Zhou ,  HuaYuan Chen ,  Patrick Taiheng Wong

    IPC分类号： G06F11/30

    CPC分类号： G06F11/30

    摘要： The disclosure is related to monitoring a portable electronic device to detect an occurrence of a power event. A command can be sent to a data storage device to initiate a maintenance procedure on the data storage device. In a particular embodiment, a method includes monitoring a portable electronic device to detect an occurrence of a power event. The method also includes selectively sending a command to a data storage device to initiate a maintenance procedure on the data storage device when the occurrence of the power event is detected.

    摘要翻译： 本公开涉及监视便携式电子设备以检测电力事件的发生。 可以向数据存储设备发送命令以在数据存储设备上启动维护过程。 在特定实施例中，一种方法包括监视便携式电子设备以检测电力事件的发生。 该方法还包括当检测到电力事件的发生时，选择性地向数据存储设备发送命令以发起数据存储设备上的维护过程。

    VIBRATION-AWARE DATA REASSIGNMENT
    5.
    发明申请
    VIBRATION-AWARE DATA REASSIGNMENT 有权
    振动数据重新配置

    公开(公告)号：US20090164843A1

    公开(公告)日：2009-06-25

    申请号：US11962270

    申请日：2007-12-21

    申请人： Bo Wei ,  HuaYuan Chen ,  Steven TianChye Cheok ,  JinQuan Shen

    发明人： Bo Wei ,  HuaYuan Chen ,  Steven TianChye Cheok ,  JinQuan Shen

    IPC分类号： G06F11/14

    CPC分类号： G06F11/1441 ,  G11B19/042 ,  G11B20/18 ,  G11B20/1879 ,  G11B2020/1281 ,  G11B2020/1484 ,  G11B2220/2516

    摘要： An aspect of the present disclosure relates to implementing a temporary reassignment of data based on a vibration condition. An exemplary method includes implementing a data operation for a portion of data and detecting a data error during the data operation. The method further includes obtaining an indication of a vibration condition associated with a device with which the data operation is performed and implementing a temporary reassignment of the portion of data based on the vibration condition.

    摘要翻译： 本公开的一个方面涉及基于振动条件实现数据的临时重新分配。 一种示例性方法包括在数据操作期间对数据的一部分实现数据操作并检测数据错误。 该方法还包括获得与执行数据操作的设备相关联的振动条件的指示，并且基于振动条件实现数据部分的临时重新分派。

    System and method of defect description of a data storage medium
    6.
    发明授权
    System and method of defect description of a data storage medium 有权
    数据存储介质的缺陷描述系统和方法

    公开(公告)号：US08014245B2

    公开(公告)日：2011-09-06

    申请号：US11843879

    申请日：2007-08-23

    申请人： HuaYuan Chen ,  Bo Wei ,  YongPeng Chng

    发明人： HuaYuan Chen ,  Bo Wei ,  YongPeng Chng

    IPC分类号： G11B7/00

    CPC分类号： G11B27/36 ,  G11B20/1883 ,  G11B2220/20 ,  G11B2220/2516

    摘要： The disclosure is directed toward systems and methods of defect description of a data storage medium. In a particular embodiment, a method includes determining a first defect of a data storage medium. The method also includes determining a format of an entry of a defect description table based on the first defect and a location of a second defect of the data storage medium. The format is selected from one of a plurality of formats. The method also includes storing a description of the first defect in the entry of the defect description table in the format.

    摘要翻译： 本公开涉及数据存储介质的缺陷描述的系统和方法。 在特定实施例中，一种方法包括确定数据存储介质的第一缺陷。 该方法还包括基于数据存储介质的第一缺陷和第二缺陷的位置来确定缺陷描述表的条目的格式。 格式是从多种格式之一中选择的。 该方法还包括以缺陷描述表的格式存储第一缺陷的描述。

    Interlaced even and odd address mapping
    7.
    发明申请
    Interlaced even and odd address mapping 审中-公开
    隔行偶数和奇数地址映射

    公开(公告)号：US20070050593A1

    公开(公告)日：2007-03-01

    申请号：US11214967

    申请日：2005-08-30

    申请人： HuaYuan Chen ,  Yongpeng Chng ,  CheeSeng Toh ,  Wesley Chan ,  Pohguat Bay

    发明人： HuaYuan Chen ,  Yongpeng Chng ,  CheeSeng Toh ,  Wesley Chan ,  Pohguat Bay

    IPC分类号： G06F12/00

    CPC分类号： G06F3/064 ,  G06F3/0613 ,  G06F3/0676

    摘要： An interlaced even and odd mapping maps between a logical address space and a physical address space. In one embodiment, an interlaced even and odd mapping scheme provides for converting between a target logical block address (LBA) and a target physical disc sector or cylinder head sector (CHS). In other embodiments, the mapping may be used in any application wherein address translation is desired between address spaces. For example, the mapping may be used to convert between a target logical address space and a target physical address space in a digital computer environment that includes a data storage device, such as a disc drive, for persistent storage. The interlaced even and odd mapping scheme allows for larger physical sector sizes on the data storage device than the logical sector sizes on a host computer.

    摘要翻译： 隔行偶数和奇数映射在逻辑地址空间和物理地址空间之间映射。 在一个实施例中，隔行偶数和奇数映射方案提供在目标逻辑块地址（LBA）和目标物理盘扇区或气缸头扇区（CHS）之间的转换。 在其他实施例中，映射可以用于在地址空间之间需要地址转换的任何应用中。 例如，映射可以用于在数字计算机环境中的目标逻辑地址空间和目标物理地址空间之间进行转换，数字计算机环境包括用于持久存储的诸如盘驱动器的数据存储设备。 隔行偶数和奇数映射方案允许在数据存储设备上比主计算机上的逻辑扇区大小更大的物理扇区大小。

    METHOD AND DATA STORAGE SYSTEM FOR PROVIDING MULTIPLE PARTITION SUPPORT
    8.
    发明申请
    METHOD AND DATA STORAGE SYSTEM FOR PROVIDING MULTIPLE PARTITION SUPPORT 有权
    用于提供多个分区支持的方法和数据存储系统

    公开(公告)号：US20120271994A1

    公开(公告)日：2012-10-25

    申请号：US13538479

    申请日：2012-06-29

    申请人： YongPeng Chng ,  LianYong Tan ,  YamPheng Tham ,  HuaYuan Chen ,  Wesley WingHung Chan

    发明人： YongPeng Chng ,  LianYong Tan ,  YamPheng Tham ,  HuaYuan Chen ,  Wesley WingHung Chan

    IPC分类号： G06F12/02

    CPC分类号： G06F3/0644 ,  G06F3/0605 ,  G06F3/0643 ,  G06F3/0676

    摘要： An apparatus of the present invention includes partition selection circuitry configured to selectably provide individual access to multiple ones of a plurality of partitions of a data storage component by a host device without multiple partition support. The apparatus can also include the data storage component and/or the host device. The partition selection circuitry uses a logical block addressing (LBA) address generated by the host device, and an operating mode indicator indicative of a particular partition, to allow the partitions of the data storage component to be accessed by the host device without multiple partition support. Methods implemented by the apparatus are also disclosed.

    摘要翻译： 本发明的装置包括：分区选择电路，被配置为可选择地提供由主机设备对数据存储组件的多个分区中的多个分区的单独访问，而不需要多个分区支持。 该装置还可以包括数据存储部件和/或主机装置。 分区选择电路使用由主机设备产生的逻辑块寻址（LBA）地址和指示特定分区的操作模式指示符，以允许主机设备访问数据存储组件的分区，而不需要多个分区支持 。 还公开了由该装置实现的方法。

    SYSTEM AND METHOD OF DEFECT DESCRIPTION OF A DATA STORAGE MEDIUM
    9.
    发明申请
    SYSTEM AND METHOD OF DEFECT DESCRIPTION OF A DATA STORAGE MEDIUM 有权
    数据存储介质的缺陷描述系统和方法

    公开(公告)号：US20090052289A1

    公开(公告)日：2009-02-26

    申请号：US11843879

    申请日：2007-08-23

    申请人： HuaYuan Chen ,  Bo Wei ,  YongPeng Chng

    发明人： HuaYuan Chen ,  Bo Wei ,  YongPeng Chng

    IPC分类号： G11B5/58

    CPC分类号： G11B27/36 ,  G11B20/1883 ,  G11B2220/20 ,  G11B2220/2516

    摘要： The disclosure is directed toward systems and methods of defect description of a data storage medium. In a particular embodiment, a method includes determining a first defect of a data storage medium. The method also includes determining a format of an entry of a defect description table based on the first defect and a location of a second defect of the data storage medium. The format is selected from one of a plurality of formats. The method also includes storing a description of the first defect in the entry of the defect description table in the format.

    摘要翻译： 本公开涉及数据存储介质的缺陷描述的系统和方法。 在特定实施例中，一种方法包括确定数据存储介质的第一缺陷。 该方法还包括基于数据存储介质的第一缺陷和第二缺陷的位置来确定缺陷描述表的条目的格式。 格式是从多种格式之一中选择的。 该方法还包括以缺陷描述表的格式存储第一缺陷的描述。

    Method and data storage system for providing multiple partition support
    10.
    发明授权
    Method and data storage system for providing multiple partition support 有权
    用于提供多个分区支持的方法和数据存储系统

    公开(公告)号：US08607021B2

    公开(公告)日：2013-12-10

    申请号：US13538479

    申请日：2012-06-29

    申请人： YongPeng Chng ,  LianYong Tan ,  YamPheng Tham ,  HuaYuan Chen ,  Wesley WingHung Chan

    发明人： YongPeng Chng ,  LianYong Tan ,  YamPheng Tham ,  HuaYuan Chen ,  Wesley WingHung Chan

    IPC分类号： G06F12/02

    CPC分类号： G06F3/0644 ,  G06F3/0605 ,  G06F3/0643 ,  G06F3/0676

    摘要： An apparatus of the present invention includes partition selection circuitry configured to selectably provide individual access to multiple ones of a plurality of partitions of a data storage component by a host device without multiple partition support. The apparatus can also include the data storage component and/or the host device. The partition selection circuitry uses a logical block addressing (LBA) address generated by the host device, and an operating mode indicator indicative of a particular partition, to allow the partitions of the data storage component to be accessed by the host device without multiple partition support. Methods implemented by the apparatus are also disclosed.

    摘要翻译： 本发明的装置包括：分区选择电路，被配置为可选择地提供由主机设备对数据存储组件的多个分区中的多个分区的单独访问，而不需要多个分区支持。 该装置还可以包括数据存储部件和/或主机装置。 分区选择电路使用由主机设备生成的逻辑块寻址（LBA）地址和指示特定分区的操作模式指示符，以允许主机设备访问数据存储组件的分区，而不需要多个分区支持 。 还公开了由该装置实现的方法。