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1. 发明授权

EP0594438B1 Data recorder having self-diagnostic function using magnetic tape 失效
标题翻译：用于与设备的数据记录装置，用于检测磁带的
公开(公告)号：EP0594438B1
公开(公告)日：2000-06-28
申请号：EP93308399.0
申请日：1993-10-21
申请人： SONY CORPORATION
发明人： Morita, Shinya, c/o Sony Corporation
IPC分类号： G11B27/36 , G11B15/05
CPC分类号： G11B27/34 , G11B5/41 , G11B15/00 , G11B15/026 , G11B15/04 , G11B15/07 , G11B23/08714 , G11B23/502 , G11B27/36 , G11B33/10 , G11B2220/90

2. 发明公开

EP0720163A3 Magnetic recording and reproducing apparatus and cleaning cassette therefor 失效
标题翻译：磁记录和再现设备和用于清洗盒式磁带
公开(公告)号：EP0720163A3
公开(公告)日：1997-06-11
申请号：EP95309475.2
申请日：1995-12-27
申请人： SONY CORPORATION
发明人： Oguro, Masaki, c/o Int. Prop. Div., Sony Corp. , Takano, Akira, c/o Int. Prop. Div., Sony Corp.
IPC分类号： G11B15/05 , G11B5/41
CPC分类号： G11B15/05 , G11B5/41 , G11B15/07 , G11B23/049 , G11B23/08714 , G11B23/0875 , G11B23/30 , G11B23/36 , G11B25/066 , G11B27/11 , G11B27/34 , G11B27/36 , G11B2220/655 , G11B2220/90
摘要： A magnetic recording and reproducing apparatus for selectively receiving a normal cassette containing a recording and reproducing tape, or a cleaning cassette containing a cleaning tape loaded therein, can detect, for example, on the basis of information stored in a semiconductor memory (12) or an ID board (11 - Fig. 2) of each cassette, whether the loaded cassette is a normal cassette or a cleaning cassette and, if a cleaning cassette is detected, can limit performance of a cleaning operation to only a predetermined time.

3. 发明公开

EP0720163A2 Magnetic recording and reproducing apparatus and cleaning cassette therefor 失效
标题翻译： Magnetaufzeichnungs- undWiedergabegerätund Reinigungskassettedafür
公开(公告)号：EP0720163A2
公开(公告)日：1996-07-03
申请号：EP95309475.2
申请日：1995-12-27
申请人： SONY CORPORATION
发明人： Oguro, Masaki, c/o Int. Prop. Div., Sony Corp. , Takano, Akira, c/o Int. Prop. Div., Sony Corp.
IPC分类号： G11B15/05 , G11B5/41
CPC分类号： G11B15/05 , G11B5/41 , G11B15/07 , G11B23/049 , G11B23/08714 , G11B23/0875 , G11B23/30 , G11B23/36 , G11B25/066 , G11B27/11 , G11B27/34 , G11B27/36 , G11B2220/655 , G11B2220/90
摘要： A magnetic recording and reproducing apparatus for selectively receiving a normal cassette containing a recording and reproducing tape, or a cleaning cassette containing a cleaning tape loaded therein, can detect, for example, on the basis of information stored in a semiconductor memory (12) or an ID board (11 - Fig. 2) of each cassette, whether the loaded cassette is a normal cassette or a cleaning cassette and, if a cleaning cassette is detected, can limit performance of a cleaning operation to only a predetermined time.
摘要翻译：用于选择性地接收包含记录和再现带的正常盒的磁记录和再现装置或者包含装载在其中的清洁带的清洁盒可以例如基于存储在半导体存储器（12）中的信息或每个盒的ID板（11-图2），装载的盒是否是正常盒或清洁盒，并且如果检测到清洁盒，则可以将清洁操作的性能限制在预定时间。

4. 发明授权

EP1638095B1 Method and apparatus of identifying disc types 有权
标题翻译：用于识别盘的类型的方法和装置
公开(公告)号：EP1638095B1
公开(公告)日：2010-06-30
申请号：EP05020290.2
申请日：2005-09-16
申请人： Hitachi-LG Data Storage Korea, Inc.
发明人： Jin, Cheol
IPC分类号： G11B19/12 , G11B15/05
CPC分类号： G11B19/12 , G11B19/125 , G11B2007/0006

5. 发明公开

EP0978835A3 Retrieval of serpentine pattern data 审中-公开
标题翻译：与schlangenförmigemmuster数据的检索
公开(公告)号：EP0978835A3
公开(公告)日：2004-10-20
申请号：EP99306064.9
申请日：1999-07-30
申请人： International Business Machines Corporation
发明人： Fry, Scott Milton , Johnson, Steven Douglas , Wilson, Steven Bennett
IPC分类号： G11B15/05 , G11B15/00 , G11B15/68 , G11B15/67 , G11B23/04
CPC分类号： G11B23/08714 , G11B15/07 , G11B15/67544 , G11B15/6835 , G11B23/042 , G11B23/107 , G11B27/002 , G11B27/11 , G11B2020/10768 , G11B2220/41 , G11B2220/655 , G11B2220/95
摘要： Disclosed is a data storage system for use with a tape cartridge storing data in a serpentine pattern on tape media, and having a memory device for storing a device block map for the tape media. A tape drive, or a loading mechanism, first positions the tape cartridge at memory interface for transferring the device block map from the memory device to a processor, and subsequently positions the tape media for reading and/or writing. The processor processes the device block map from the memory device for optimal retrieval of the serpentine pattern data of the tape media. The processing of the device block map occurs while the tape media is positioned for reading and/or writing, so that the processor begins the retrieval reading process immediately upon the positioning of the tape media. In another aspect of the invention, a robotic accessor of an automated data storage library moves the tape cartridge to the tape drive. The tape cartridge is positioned at the memory interface on the robotic accessor, and the stored device block map is transferred from the memory device to the processor, during the move.

6. 发明公开

EP1394794A3 Controlling the copying of information from one medium to another one 有权
标题翻译：从一个介质到另一个控制信息的复制
公开(公告)号：EP1394794A3
公开(公告)日：2004-05-12
申请号：EP03078604.0
申请日：2000-10-17
申请人： SONY CORPORATION
发明人： Yokota, Teppei , Nagano, Syuichi , Kunimoto, Toshiyuki
IPC分类号： G11B20/00 , G11B19/12 , G11B23/28 , G11B15/05
CPC分类号： G11B25/10 , G11B7/0945 , G11B7/28 , G11B11/10595 , G11B11/10597 , G11B19/12 , G11B20/00086 , G11B20/00195 , G11B20/0021 , G11B20/00231 , G11B20/00246 , G11B20/00688 , G11B20/00768 , G11B20/00884 , G11B23/28 , G11B23/284 , G11B2007/0006 , G11B2020/10546 , G11B2020/10833 , G11B2220/60
摘要： A recording and playback inhibits recording from a first recording medium into a second one when it is judged that the first recording medium is of a recordable type. The judgement can be made on the basis from a beam reflected from the first recording medium.

7. 发明公开

EP1587065A2 Methods and systems for overwrite protected storage media 审中-公开
标题翻译： Verfahren und SystemenfürSpeichermedien die gegenÜberschreibunggeschütztsind
公开(公告)号：EP1587065A2
公开(公告)日：2005-10-19
申请号：EP05252281.0
申请日：2005-04-12
申请人： QUANTUM CORPORATION
发明人： Saliba, George A. , King, Christopher
IPC分类号： G11B5/008 , G11B15/04 , G11B15/05
CPC分类号： G11B5/00813 , G03C1/015
摘要： According to one aspect of the invention, methods and systems for operating a magnetic storage media drive to perform read/write operations to magnetic storage media in an overwrite protected mode are provided. In one example, a method includes receiving a write request and associated write data and determining if the magnetic storage medium is overwrite protected. If the storage medium is overwrite protected the method includes writing the write data to the storage medium followed by an EOD marker associated with the end of the write data, allowing write operations to the storage medium after previously written data, and preventing write operations to the storage medium prior to previous EOD markers.
摘要翻译：根据本发明的一个方面，提供了用于操作磁存储介质驱动器以在重写保护模式下对磁存储介质执行读/写操作的方法和系统。在一个示例中，一种方法包括接收写入请求和相关联的写入数据，并确定磁性存储介质是否被覆盖保护。如果存储介质被覆盖保护，则该方法包括将写入数据写入存储介质，随后是与写入数据的结尾相关联的EOD标记，允许在预先写入的数据之后对存储介质进行写操作，并且防止对存储介质在之前的EOD标记之前。

8. 发明授权

EP1394794B1 Controlling the copying of information from one medium to another one 有权
标题翻译：从一个介质到另一个控制信息的复制
公开(公告)号：EP1394794B1
公开(公告)日：2005-08-17
申请号：EP03078604.0
申请日：2000-10-17
申请人： SONY CORPORATION
发明人： Yokota, Teppei , Nagano, Syuichi , Kunimoto, Toshiyuki
IPC分类号： G11B20/00 , G11B19/12 , G11B23/28 , G11B15/05
CPC分类号： G11B25/10 , G11B7/0945 , G11B7/28 , G11B11/10595 , G11B11/10597 , G11B19/12 , G11B20/00086 , G11B20/00195 , G11B20/0021 , G11B20/00231 , G11B20/00246 , G11B20/00688 , G11B20/00768 , G11B20/00884 , G11B23/28 , G11B23/284 , G11B2007/0006 , G11B2020/10546 , G11B2020/10833 , G11B2220/60

9. 发明授权

EP0572067B1 System for recording and/or reproducing signals, and reset cassette suitable for use in the system 失效
标题翻译：系统用于记录和/或再现信号和复位盒用于在该系统中使用
公开(公告)号：EP0572067B1
公开(公告)日：1997-12-17
申请号：EP93201418.6
申请日：1993-05-18
申请人： Philips Electronics N.V.
发明人： Draaisma, Eeltje Alize, c/o INT. OCTROOBUREAU B.V.
IPC分类号： G11B5/008 , G11B15/07 , G11B23/04 , G11B15/05
CPC分类号： G11B5/00813 , G11B5/465 , G11B15/07 , G11B23/049

10. 发明公开

EP0535920A3 Data processing 失效
标题翻译：数据处理
公开(公告)号：EP0535920A3
公开(公告)日：1995-06-07
申请号：EP92308894.2
申请日：1992-09-30
申请人： International Business Machines Corporation
发明人： Gniewek, John James , Graves, David Conrad
IPC分类号： G11B19/02 , G11B23/28 , G11B15/05
CPC分类号： G11B23/281 , G11B19/02 , G11B19/12 , G11B20/1205 , G11B27/3027 , G11B27/36 , G11B2020/10592 , G11B2220/218 , G11B2220/90
摘要： A data processing system uses prevent and detect mechanisms to enable rewritable data storage media 22 to be operated as a written-once-only media. A physical indication on the media casing 34 serves as an indicator of the write-once-only status of the media. A watermark is magnetically recorded on the media at the factory with a portion of the mark detectable by the system and a portion only detectable by returning to an inspection station for verification. This protects against a complete erasure of all data from the media. A segment write status indication serves to indicate the write-once-only status of each segment of the written data. A portion of the written region, such as the preamble or control field of each segment, contains a status mark written randomly within the area as a status indication. The absence of a status mark indicates that no data has been written. The presence of one status mark indicates that data has been written once. The presence of several status marks indicates that data has been written several times.
摘要翻译：数据处理系统使用防止和检测机制来使可重写数据存储介质22能够作为仅一次写入介质来操作。介质壳体34上的物理指示充当介质的仅一次写入状态的指示。在出厂时磁性地记录介质上的水印，其中标记的一部分可被系统检测到，而一部分只能通过返回检查站检测才能检测到。这样可以防止从媒体中完全删除所有数据。段写入状态指示用于指示写入数据的每个段的只写一次状态。写入区域的一部分（例如每个段的前导码或控制字段）包含在该区域内随机写入的状态标记作为状态指示。没有状态标记表示没有数据被写入。一个状态标记的存在表示数据已被写入一次。存在多个状态标记表示数据已被写入数次。

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