利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.021 秒)

    Rotation speed control for recording information
    1.
    发明授权
    Rotation speed control for recording information 失效
    旋转速度控制记录信息

    公开(公告)号：US07800996B2

    公开(公告)日：2010-09-21

    申请号：US10521661

    申请日：2003-06-25

    申请人： Stephanus Josephus Maria Van Beckhoven ,  Tony Petrus Van Endert ,  Robert Albertus Brondijk

    发明人： Stephanus Josephus Maria Van Beckhoven ,  Tony Petrus Van Endert ,  Robert Albertus Brondijk

    IPC分类号： G11B20/10 ,  G11B19/02

    CPC分类号： G11B20/10527 ,  G11B7/0037 ,  G11B7/08505 ,  G11B11/10595 ,  G11B19/02 ,  G11B19/26 ,  G11B2020/10629 ,  G11B2020/10675 ,  G11B2020/10962 ,  G11B2020/10981

    摘要： A disc recording device has a mode control unit for switching the device either to a read mode or to a write mode. Reading and writing can be alternated for simultaneous recording and reproducing of video. A rotation speed control unit sets the rotation speed of the record carrier, and has a speed selector for selecting one of at least two speed settings for the read mode in dependence on an actual rotation speed of the record carrier during the write mode when switching from write mode to read mode. By setting the read speed to one of a limited number of settings the difference in rotation speed between said actual rotation speed and the speed in the read mode is limited. Due to the limited differences power dissipation is limited, while the performance of access time and playability of real-life discs is at a high level.

    摘要翻译： 盘记录装置具有用于将装置切换到读取模式或写入模式的模式控制单元。 可以替代阅读和写入，以便同时录制和再现视频。 旋转速度控制单元设定记录载体的旋转速度，并且具有速度选择器，用于根据写入模式期间记录载体的实际转速来选择读取模式的至少两个速度设置中的一个， 写模式读取模式。 通过将读取速度设置为有限数量的设置之一，限制了所述实际旋转速度和读取模式中的速度之间的旋转速度差。 由于有限的差异，功耗受到限制，而实时光盘的访问时间和可播放性的性能处于高水平。

    Recorder and method for recording information on a write once recording medium
    4.
    发明授权
    Recorder and method for recording information on a write once recording medium 有权
    用于在一次写入记录介质上记录信息的记录器和方法

    公开(公告)号：US07830760B2

    公开(公告)日：2010-11-09

    申请号：US10562274

    申请日：2004-06-23

    申请人： Robert Albertus Brondijk ,  Stephanus Josephus Maria Van Beckhoven

    发明人： Robert Albertus Brondijk ,  Stephanus Josephus Maria Van Beckhoven

    IPC分类号： G11B27/00

    CPC分类号： G11B27/329

    摘要： The continuous update of the Recorded Area Indicator on a DVD+R disc leads to a loss in performance of the recorder. If the update is not continuous, the Recorded Area Indicator on the disc may not accurately reflect the status. In order to ensure that the Recorded Area Indicator accurately reflects the status but avoids loss of performance, the update of the Recorded Area Indicator is performed when a close track session command is issued to the drive signaling the end of the recording, regardless of whether the track or session on the disc remains open. During the recording the Recorded Area Indicator is kept and updated in the memory of the recorder.

    摘要翻译： DVD + R光盘上的记录区域指示器的连续更新会导致录像机的性能下降。 如果更新不连续，则光盘上的记录区域指示器可能无法准确反映状态。 为了确保记录区域指示符准确地反映状态，但是避免了性能的损失，当向指示记录结束的驱动器发出关闭轨道会话命令时，执行记录区域指示符的更新，而不管是否 光盘上的轨道或会话保持打开状态。 在记录期间，记录区域指示器保存并更新在记录器的存储器中。

    Interruptible formatting
    5.
    发明授权
    Interruptible formatting 有权
    中断格式

    公开(公告)号：US08560769B2

    公开(公告)日：2013-10-15

    申请号：US10557974

    申请日：2004-05-03

    申请人： Robert Albertus Brondijk ,  Stephanus Josephus Maria Van Beckhoven

    发明人： Robert Albertus Brondijk ,  Stephanus Josephus Maria Van Beckhoven

    IPC分类号： G06F13/00

    CPC分类号： G11B27/329 ,  G06F3/0611 ,  G06F3/0659 ,  G06F3/0677 ,  G11B20/1217 ,  G11B27/105 ,  G11B2020/10944 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/257

    摘要： A device for recording information on a storage medium is arranged for formatting the storage medium. The device has a medium interface for interfacing with the storage medium for recording data on the medium and retrieving data from the medium, and a host interface for receiving commands according to a protocol (ATA/ATAPI) from a host. The commands include a format command. The device has a formatter for formatting the storage medium according to a format process indicated by the format command. The formatting includes interrupting the format process until a point in time defined by a further command from the host so that no formatting in the background is performed, and therefore real-time performance of the device is not deteriorated by the formatting.

    摘要翻译： 布置用于在存储介质上记录信息的装置，用于格式化存储介质。 该设备具有用于与存储介质进行接口的介质接口，用于在介质上记录数据并从介质检索数据，以及主机接口，用于根据来自主机的协议（ATA / ATAPI）接收命令。 命令包括格式命令。 该设备具有格式化器，用于根据格式命令所指示的格式处理格式化存储介质。 格式化包括中断格式化过程，直到由主机进一步的命令定义的时间点，使得不执行背景中的格式化，并且因此设备的实时性能不会因格式化而恶化。

    METHOD AND DEVICE FOR STORING/READING DATA ON/FROM A RECORD MEDIUM AND FOR TRANSFERRING INFORMATION TO/FROM IT
    6.
    发明申请
    METHOD AND DEVICE FOR STORING/READING DATA ON/FROM A RECORD MEDIUM AND FOR TRANSFERRING INFORMATION TO/FROM IT 审中-公开
    用于在记录介质上存储或读取数据的方法和设备，用于向/从其传送信息

    公开(公告)号：US20100180149A1

    公开(公告)日：2010-07-15

    申请号：US12063728

    申请日：2006-08-16

    申请人： Robert Albertus Brondijk ,  Josephus Joannes Mathijs Maria Geelen ,  Stephanus Josephus Maria Van Beckhoven

    发明人： Robert Albertus Brondijk ,  Josephus Joannes Mathijs Maria Geelen ,  Stephanus Josephus Maria Van Beckhoven

    IPC分类号： G06F11/07 ,  G06F12/00

    CPC分类号： G11B20/10 ,  G11B19/04

    摘要： A data storage system (1) comprises: an optical disc (2), preferably a CD, a DVD, or a BD, having a storage space (3) for data; a disc drive (10) suitable for writing/reading information to/from the disc (2); and a host device (20) capable of cooperating with the disc drive. The disc drive (10) is designed to receive (5) from the host device (20) a write command (WRITE(10); WRITE (12) {SB=0}; WRITE (12) {SB=I}) or a read command (READ(10); READ (12) {SB=0}; READ (12) {SB=1}). The disc drive is capable of operating in a normal mode and in at least one enhanced mode, the disc drive being responsive to a mode select command received from the host (20) to set its operative mode to a corresponding one of said modes; wherein, at least when an error occurs during writing, the medium access device acts differently in the enhanced mode as compared to the normal mode.

    摘要翻译： 数据存储系统（1）包括：具有用于数据的存储空间（3）的光盘（2），优选地是CD，DVD或BD; 适于从盘（2）读/写信息的盘驱动器（10）; 以及能够与盘驱动器协作的主机设备（20）。 磁盘驱动器（10）被设计为从主机设备（20）接收写入命令（WRITE（10）;写入（12）{SB = 0};写入（12）{SB = I}）或 读取命令（READ（10）; READ（12）{SB = 0}; READ（12）{SB = 1}）。 盘驱动器能够在正常模式和至少一种增强模式下操作，盘驱动器响应于从主机（20）接收的模式选择命令将其操作模式设置为所述模式中的相应模式; 其中，至少当写入期间发生错误时，与正常模式相比，介质访问设备在增强模式中的作用方式不同。