Automatic power conservation method for optical media and the device thereof
    2.
    发明申请
    Automatic power conservation method for optical media and the device thereof 有权
    光学介质的自动省电方法及其装置

    公开(公告)号:US20050114720A1

    公开(公告)日:2005-05-26

    申请号:US10812972

    申请日:2004-03-31

    IPC分类号: G06F1/26 G11B19/02

    CPC分类号: G11B19/02

    摘要: The present invention relates to an automatic power conservation method for an optical media and device thereof, which is capable of turning off other circuit components that are still in operation using the host inference of the optical media when the optical media enters the sleep-mode, and the host inference also being used to response to an external signal of the optical media; using the host inference to wake up those circuit components if the external input signal of the optical media requesting the optical media to exit the sleep-mode.

    摘要翻译: 本发明涉及一种用于光学介质的自动功率节省方法及其装置,其能够在光学介质进入睡眠模式时使用光学介质的主机推断关闭仍在运行中的其他电路组件, 并且主机推断也用于响应光学介质的外部信号; 如果光学介质的外部输入信号请求光学介质退出睡眠模式,则使用主机推断来唤醒这些电路组件。

    METHOD OF IDENTIFYING PHYSICAL CHARACTERISTIC INFORMATION OF OPTICAL DISC AND RELATED CONTROLLER THEREOF
    3.
    发明申请
    METHOD OF IDENTIFYING PHYSICAL CHARACTERISTIC INFORMATION OF OPTICAL DISC AND RELATED CONTROLLER THEREOF 有权
    识别光盘物理特征信息的方法及其相关控制器

    公开(公告)号:US20110069593A1

    公开(公告)日:2011-03-24

    申请号:US12562140

    申请日:2009-09-18

    IPC分类号: G11B27/36

    摘要: A method of identifying physical characteristic information of an optical disc includes: deriving a reading result by reading at least a first region of the optical disc, where a location of the first region is specified in a Blu-ray disc specification for recording information associated with recording management of a BD recordable disc; and identifying a first physical characteristic of the optical disc according to the reading result.

    摘要翻译: 一种识别光盘的物理特征信息的方法包括:通过读取光盘的至少第一区域来导出读取结果,其中在用于记录与第一区域相关联的信息的蓝光光盘规范中指定第一区域的位置 BD可记录光盘的记录管理; 以及根据读取结果识别光盘的第一物理特性。

    METHOD FOR IMPROVING READABILITY OF AN OPTICAL DISC, AND ASSOCIATED OPTICAL STORAGE APPARATUS
    4.
    发明申请
    METHOD FOR IMPROVING READABILITY OF AN OPTICAL DISC, AND ASSOCIATED OPTICAL STORAGE APPARATUS 有权
    提高光盘可读性的方法及相关光存储装置

    公开(公告)号:US20100284256A1

    公开(公告)日:2010-11-11

    申请号:US12436146

    申请日:2009-05-06

    IPC分类号: G11B20/00

    摘要: A method for improving readability of an optical disc includes: changing a first control parameter of an optical storage apparatus that accesses the optical disc and obtaining a plurality of associated values of an index corresponding to the readability of the optical disc for respective changed/unchanged values of the first control parameter; setting the first control parameter to be an optimal value out of the changed/unchanged values of the first control parameter according to the index; changing a second control parameter with the first parameter set to be the optimal value to obtaining a plurality of associated values of the index for respective changed/unchanged values of the second control parameter; and setting the second control parameter to be an optimal value according to the index. The control parameters having their individual optimal values are utilized for further control during decoding. In addition, an associated optical storage apparatus is further provided.

    摘要翻译: 一种用于提高光盘的可读性的方法包括:改变访问光盘的光存储装置的第一控制参数,并且获得与光盘的可读性相对应的指标的多个相关联的值用于各个改变/不变的值 的第一个控制参数; 根据索引,将第一控制参数设置为第一控制参数的改变/不变值的最佳值; 将所述第一参数设置为最佳值来改变第二控制参数,以获得所述第二控制参数的各个改变/不变值的所述索引的多个关联值; 并根据索引将第二控制参数设置为最佳值。 具有各自的最佳值的控制参数用于解码期间的进一步控制。 此外,还提供了一种相关联的光学存储装置。

    Method for improving readability of an optical disc, and associated optical storage apparatus
    7.
    发明授权
    Method for improving readability of an optical disc, and associated optical storage apparatus 有权
    用于提高光盘的可读性的方法以及相关联的光存储装置

    公开(公告)号:US08077564B2

    公开(公告)日:2011-12-13

    申请号:US12436146

    申请日:2009-05-06

    IPC分类号: G11B7/00

    摘要: A method for improving readability of an optical disc includes: changing a first control parameter of an optical storage apparatus that accesses the optical disc and obtaining a plurality of associated values of an index corresponding to the readability of the optical disc for respective changed/unchanged values of the first control parameter; setting the first control parameter to be an optimal value out of the changed/unchanged values of the first control parameter according to the index; changing a second control parameter with the first parameter set to be the optimal value to obtaining a plurality of associated values of the index for respective changed/unchanged values of the second control parameter; and setting the second control parameter to be an optimal value according to the index. The control parameters having their individual optimal values are utilized for further control during decoding. In addition, an associated optical storage apparatus is further provided.

    摘要翻译: 一种用于提高光盘的可读性的方法包括:改变访问光盘的光存储装置的第一控制参数,并且获得与光盘的可读性相对应的索引的多个相关联的值,用于各自的改变/不变值 的第一个控制参数; 根据索引,将第一控制参数设置为第一控制参数的改变/不变值的最佳值; 将所述第一参数设置为最佳值来改变第二控制参数,以获得所述第二控制参数的各个改变/不变值的所述索引的多个关联值; 并根据索引将第二控制参数设置为最佳值。 具有各自的最佳值的控制参数用于解码期间的进一步控制。 此外,还提供了一种相关联的光学存储装置。

    METHOD FOR READING DISK MANAGEMENT DATA OF AN OPTICAL DISK
    8.
    发明申请
    METHOD FOR READING DISK MANAGEMENT DATA OF AN OPTICAL DISK 审中-公开
    读取光盘的磁盘管理数据的方法

    公开(公告)号:US20100074071A1

    公开(公告)日:2010-03-25

    申请号:US12235098

    申请日:2008-09-22

    IPC分类号: G11B20/10

    摘要: The invention provides a method for reading disk management data of an optical disk. In one embodiment, the disk management data comprises data layout information of the optical disk, and a plurality of disk management data copies of the disk management data is stored on the optical disk. First, a first disk management data copy selected from the plurality of disk management data copies is read from the optical disk. An accuracy measure of the first disk management data copy is then calculated to determine whether the accuracy measure of the first disk management data copy is acceptable. When the accuracy measure of the first disk management data copy is acceptable, the optical disk is accessed according to the first disk management data copy.

    摘要翻译: 本发明提供一种读取光盘的盘管理数据的方法。 在一个实施例中,盘管理数据包括光盘的数据布局信息,并且盘管理数据的多个盘管理数据副本存储在光盘上。 首先,从光盘读取从多个盘管理数据副本中选择的第一盘管理数据拷贝。 然后计算第一磁盘管理数据副本的精度度量,以确定第一磁盘管理数据副本的精度度量是否可接受。 当第一个磁盘管理数据拷贝的精度测量可以接受时,根据第一个磁盘管理数据拷贝访问光盘。

    Method of identifying physical characteristic information of optical disc and related controller thereof
    9.
    发明授权
    Method of identifying physical characteristic information of optical disc and related controller thereof 有权
    识别光盘的物理特性信息的方法及其相关控制器

    公开(公告)号:US08266374B2

    公开(公告)日:2012-09-11

    申请号:US12562140

    申请日:2009-09-18

    IPC分类号: G06F12/00

    摘要: A method of identifying physical characteristic information of an optical disc includes: deriving a reading result by reading at least a first region of the optical disc, where a location of the first region is specified in a Blu-ray disc specification for recording information associated with recording management of a BD recordable disc; and identifying a first physical characteristic of the optical disc according to the reading result.

    摘要翻译: 一种识别光盘的物理特征信息的方法包括:通过读取光盘的至少第一区域来导出读取结果,其中在用于记录与第一区域相关联的信息的蓝光光盘规范中指定第一区域的位置 BD可记录光盘的记录管理; 以及根据读取结果识别光盘的第一物理特性。