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1.发明授权Method and device for retrieving information from an optical record carrier at various reading speeds 有权用于以各种读取速度从光学记录载体检索信息的方法和装置公开(公告)号：US08339911B2
公开(公告)日：2012-12-25
申请号：US13410409
申请日：2012-03-02
IPC分类号： G11B7/00
CPC分类号： G11B7/1263
摘要： The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power level of a radiation beam (3) for scanning the optical record carrier is set in dependence on the read-out speed. The invention is also related to a record carrier for use with such a method and a reading device.
摘要翻译： 本发明涉及一种用于从光学记录载体（10）检索信息的方法和读取装置（1），其中用于扫描光学记录载体的辐射束（3）的读取功率电平依赖于 读出速度。 本发明还涉及与这种方法和读取装置一起使用的记录载体。
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2.发明申请METHOD AND DEVICE FOR RETRIEVING INFORMATION FROM AN OPTICAL RECORD CARRIER AT VARIOUS READING SPEEDS 有权在各种读取速度下从光学记录载体中检索信息的方法和装置公开(公告)号：US20120155235A1
公开(公告)日：2012-06-21
申请号：US13410409
申请日：2012-03-02
IPC分类号： G11B7/1263
CPC分类号： G11B7/1263
摘要： The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power level of a radiation beam (3) for scanning the optical record carrier is set in dependence on the read-out speed. The invention is also related to a record carrier for use with such a method and a reading device.
摘要翻译： 本发明涉及一种用于从光学记录载体（10）检索信息的方法和读取装置（1），其中用于扫描光学记录载体的辐射束（3）的读取功率电平依赖于 读出速度。 本发明还涉及与这种方法和读取装置一起使用的记录载体。
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公开(公告)号：US08154965B2
公开(公告)日：2012-04-10
申请号：US12306355
申请日：2006-07-04
IPC分类号： G11B7/00
摘要： The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power level of a radiation beam (3) for scanning the optical record carrier is set in dependence on the read-out speed. The invention is also related to a record carrier for use with such a method and a reading device.
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4.发明申请METHOD AND DEVICE FOR RETRIEVING INFORMATION FROM AN OPTICAL RECORD CARRIER AT VARIOUS READING SPEEDS 有权在各种读取速度下从光学记录载体中检索信息的方法和装置公开(公告)号：US20100165804A1
公开(公告)日：2010-07-01
申请号：US12306355
申请日：2006-07-04
IPC分类号： G11B19/00
摘要： The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power level of a radiation beam (3) for scanning the optical record carrier is set in dependence on the read-out speed. The invention is also related to a record carrier for use with such a method and a reading device.
摘要翻译： 本发明涉及一种用于从光学记录载体（10）检索信息的方法和读取装置（1），其中用于扫描光学记录载体的辐射束（3）的读取功率电平依赖于 读出速度。 本发明还涉及与这种方法和读取装置一起使用的记录载体。
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