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1. 发明授权

EP1148491B1 Magnetic tape recording apparatus and method, magnetic tape format, and recording medium 有权
标题翻译：磁带记录装置和方法，磁带格式和记录介质
公开(公告)号：EP1148491B1
公开(公告)日：2008-08-13
申请号：EP01302962.4
申请日：2001-03-29
申请人： Sony Corporation
发明人： Kouzai, Toshinori , Abe, Fumiyoshi , Hayakawa, Tomoo , Hashino, Tsukasa
IPC分类号： G11B20/12 , G11B20/18 , H04N5/92 , H04N7/66 , H04N9/804 , G11B27/10
CPC分类号： G11B20/1208

2. 发明公开

EP1486975A4 RECORDING MEDIUM, RECORDING METHOD, AND RECORDING/REPRODUCING DEVICE 有权
标题翻译：记录介质，记录方法和记录/播放设备
公开(公告)号：EP1486975A4
公开(公告)日：2007-10-24
申请号：EP03712669
申请日：2003-03-12
申请人： SONY CORP
发明人： NAKAMURA OSAMU
IPC分类号： G11B5/008 , G11B15/087 , G11B20/10 , G11B20/12 , G11B27/10 , G11B27/11 , G11B27/30
CPC分类号： G11B20/1883 , G11B5/00813 , G11B5/0086 , G11B15/087 , G11B20/10 , G11B20/1208 , G11B27/107 , G11B27/11 , G11B27/3027 , G11B27/3063 , G11B2220/655 , G11B2220/90
摘要： As a tape format, a continuation of block units constitutes a track, and data of a predetermined number of tracks constitutes a data unit called a group. In this format, a base group number indicating a group to which a current track physically belongs is recorded in the track ID information and least significant four bits of a group number indicating the group to which the current block logically belongs are recorded in a block. Thus, rewrite is performed on block basis. Even when blocks of a plurality of groups are recorded in a track, reproduction can be performed appropriately by specifying the group to which each block belongs.

3. 发明授权

EP1411716B1 Packet data recording/reproducing system 失效
标题翻译：数据包记录 - / - 再生系统
公开(公告)号：EP1411716B1
公开(公告)日：2006-12-27
申请号：EP04000005.1
申请日：1996-11-14
申请人： VICTOR COMPANY OF JAPAN, LIMITED
发明人： Ohishi, Takeo , Suzuki, Tsuyoshi , Yamada, Yasuaki , Shindo, Tomoyuki , Tanaka, Yutaka
IPC分类号： G11B20/12 , G11B20/10 , G11B27/10 , G11B27/30 , H04N9/804
CPC分类号： H04N21/434 , G11B5/0086 , G11B5/00878 , G11B5/09 , G11B15/087 , G11B15/125 , G11B15/1875 , G11B15/4671 , G11B15/4731 , G11B20/10 , G11B20/1208 , G11B20/14 , G11B27/032 , G11B27/10 , G11B27/107 , G11B27/3036 , G11B2020/10592 , G11B2220/90 , H04L7/0331 , H04N5/4401 , H04N5/78263 , H04N9/7921 , H04N9/7973 , H04N9/8042

4. 发明授权

EP0675612B1 Digital audio signal transmission, reproducing and recording apparatus 失效
标题翻译：设备的传输，回放，和数字音频信号的记录
公开(公告)号：EP0675612B1
公开(公告)日：2006-08-02
申请号：EP95302050.0
申请日：1995-03-28
申请人： SONY CORPORATION
发明人： Oguro, Masaki, c/o Intellectual Prop. Div.
IPC分类号： H04H5/00
CPC分类号： H04H20/88 , G11B20/00007 , G11B20/00992 , G11B20/1208 , G11B27/11 , G11B27/3027 , G11B27/3063 , G11B27/328 , G11B2020/10592 , G11B2220/655 , G11B2220/90 , H04N5/78266 , H04N9/8047 , H04N9/8063 , H04N9/8205 , H04N9/87

5. 发明公开

EP1511309A1 VIDEO TAPE RECORDER AND RECORDING METHOD 审中-公开
标题翻译：视频磁带录像机和录像方法
公开(公告)号：EP1511309A1
公开(公告)日：2005-03-02
申请号：EP03757188.2
申请日：2003-05-16
申请人： Sony Corporation
发明人： ABE, Fumiyoshi , HIMENO, Takuji , KOUZAI, Toshinori , TOTSUKA, Yonetaro
IPC分类号： H04N5/782 , G11B20/12
CPC分类号： G11B20/1208 , G11B20/00007 , G11B27/032 , G11B27/3027 , G11B27/3063 , G11B2220/90 , H04N5/782 , H04N5/78263 , H04N5/783 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8227
摘要： The present invention is particularly applied to a video tape recorder for recording a video signal of an HDTV (high-definition television) on a magnetic tape. In the video tape recorder, the recording position of the head of each pack unit is set so as to have a predetermined relationship with the recording position determined by the corresponding time management information.
摘要翻译：本发明特别适用于在磁带上记录HDTV（高清晰度电视）的视频信号的磁带录像机。在录像机中，每个包单元的头部的记录位置被设置为与由相应的时间管理信息确定的记录位置具有预定的关系。

6. 发明授权

EP0820192B1 METHOD, DEVICE, AND MEDIUM FOR RECORDING DIGITAL SIGNALS 失效
标题翻译：方法，系统和介质接收数字信号
公开(公告)号：EP0820192B1
公开(公告)日：2003-02-19
申请号：EP96907661.1
申请日：1996-03-27
申请人： VICTOR COMPANY OF JAPAN, LTD.
发明人： HIGURASHI, Seiji , OHISHI, Takeo , HARUMATSU, Mitsuo
IPC分类号： H04N5/92 , H04N5/783 , G11B20/10
CPC分类号： G11B15/087 , G11B15/1875 , G11B15/4673 , G11B20/10 , G11B20/10527 , G11B20/1208 , G11B27/005 , G11B27/3027 , G11B27/3063 , G11B27/324 , H04N5/78263 , H04N5/783 , H04N9/8042 , H04N9/8227
摘要： A method and a device for recording and reproducing digital signals by which digital signals for normal reproduction and a plurality of kinds of digital signals for special reproduction are time-sequentially recorded on a tape-like recording medium and the recorded signals are reproduced. The data rate of the digital signals for normal reproduction is detected. Either the digital signals for normal reproduction or those for special reproduction are selected in accordance with the detected data rate and recorded in a prefixed area on a recording medium for recording the digital signals for special reproduction. The time-sequentially recorded digital signals are reproduced and identified as the digital signals for normal reproduction or those for special reproduction. The identified digital signals are separately outputted. The tape-like recording medium has a track pattern composed of a plurality of tracks on which the digital signals for normal reproduction and the plurality of kinds of digital signals for special reproduction are time-sequentially recorded. The track pattern has a first area in which the information representing a prefixed position where the plurality of kinds of digital signals for special reproduction are recorded and a plurality of second areas in which either the digital signals for normal reproduction or those for special reproduction are selectively recorded in accordance with the data rate of the digital signals for normal reproduction at positions represented by the information recorded in the first area.

7. 发明公开

EP0880141A3 Cassettes with memories 失效
标题翻译：墨盒保存
公开(公告)号：EP0880141A3
公开(公告)日：2002-12-04
申请号：EP98202443.2
申请日：1994-09-21
申请人： SONY CORPORATION
发明人： Oguro, Masaki, c/o Intellectual Property Dept.
IPC分类号： G11B15/07 , G11B23/30 , G11B27/11 , G11B23/087
CPC分类号： G11B27/34 , G11B15/07 , G11B20/1208 , G11B23/042 , G11B23/08714 , G11B23/30 , G11B27/036 , G11B27/107 , G11B27/11 , G11B27/3027 , G11B27/3054 , G11B27/3063 , G11B27/328 , G11B27/36 , G11B2220/655 , G11B2220/90 , H04N5/78263 , H04N5/9206 , H04N5/926 , H04N5/9267 , H04N5/945 , H04N5/95 , H04N9/8047 , H04N9/8063 , H04N9/8205 , H04N9/87 , H04N9/888 , H04N9/89
摘要： There is realized a cassette (41a,41b) with a memory (MIC) in which the writing time is short, it can be accessed in a short time, and there is no need to provide an apparatus side of a main body with an additional memory. The memory (MIC) comprises an EEPROM (SPACE 0) to store fundamental data such as table of contents (TOC) information or the like, and a large capacity memory (SPACE 1), for example, flash memory, to store data.

8. 发明授权

EP0750430B1 Recording and reproducing video data 失效
标题翻译：视频记录和再现数据
公开(公告)号：EP0750430B1
公开(公告)日：2002-03-06
申请号：EP96304258.5
申请日：1996-06-07
申请人： SONY CORPORATION
发明人： Iwamoto, Tetsuya, c/o Intell. Prop., Sony Corp. , Sugiyama, Akira, c/o Intell. Prop., Sony Corp. , Inamura, Hiroshi, c/o Intell. Prop., Sony Corp. , Soda, Atsumu, c/o Intell. Prop., Sony Corp. , Ogikubo, Junichi, c/o Intell. Prop., Sony Corp.
IPC分类号： H04N9/804 , G11B27/036
CPC分类号： H04N9/8042 , G11B20/1208 , G11B27/032 , G11B27/036 , G11B27/3027 , G11B2020/10592 , G11B2220/90 , H04N5/78266 , H04N9/8063 , H04N9/877

9. 发明公开

EP1175103A1 Recording and reproducing an MPEG information signal on/from a record carrier 失效
标题翻译： Aufnahme und Wiedergabe eines MPEG-Informationssignals auf / von einemAufnahmeträger
公开(公告)号：EP1175103A1
公开(公告)日：2002-01-23
申请号：EP01203624.0
申请日：1995-03-14
申请人： Koninklijke Philips Electronics N.V.
发明人： Van Gestel, Wilhelmus Jacobus , Saeijs, Ronald Wilhelm Johan Jozef , Shah, Imran Ali
IPC分类号： H04N9/804
CPC分类号： H04L12/40117 , G11B5/09 , G11B15/1875 , G11B20/12 , G11B20/1208 , G11B27/005 , G11B27/3027 , G11B27/3054 , G11B27/3063 , G11B27/309 , G11B2220/90 , H04N5/78263 , H04N5/78266 , H04N5/783 , H04N9/8042 , H04N9/8227 , H04N21/23406 , H04N21/23608 , H04N21/2381 , H04N21/4147 , H04N21/4305 , H04N21/4334 , H04N21/4344 , H04N21/4363 , H04N21/43632 , H04N21/4381 , H04N21/44004 , H04N21/8126 , H04N21/8455
摘要： During recording of an MPEG information signal on a record carrier (40), transport packets (P k ) are stored in signal blocks in a track (1) on the record carrier (40). x transport packets of the MPEG information signal are stored in the second block sections (SB) of y signal blocks, where x and y are integers, x≥1 and y>1, more specifically, y>x. Further, third block sections (TB) are present in one or more of the second block sections in the y signal blocks of a group for storing additional information, which additional information relates to the specific application of recording and reproducing the MPEG information signal on/from the record carrier.
摘要翻译：在记录载体（40）上记录MPEG信息信号期间，传输分组（Pk）被存储在记录载体（40）上的磁道（1）中的信号块中。 MPEG信息信号的x个传输分组被存储在y个信号块的第二块部分（SB）中，其中x和y是整数，x≥1且y> 1，更具体地说，y> x。此外，第三块部分（TB）存在于用于存储附加信息的组的y个信号块中的一个或多个第二块部分中，该附加信息涉及MPEG信息信号的开/关的特定应用，从记录载体。

10. 发明公开

EP1148491A2 Magnetic tape recording apparatus and method, magnetic tape format, and recording medium 有权
标题翻译： Magnetbandaufzeichnungsgerätund -verfahren，Magnetbandformat和Aufzeichnungsmedium
公开(公告)号：EP1148491A2
公开(公告)日：2001-10-24
申请号：EP01302962.4
申请日：2001-03-29
申请人： SONY CORPORATION
发明人： Kouzai, Toshinori , Abe, Fumiyoshi , Hayakawa, Tomoo , Hashino, Tsukasa
IPC分类号： G11B20/12 , G11B20/18 , H04N5/92 , H04N7/66 , H04N9/804 , G11B27/10
CPC分类号： G11B20/1208
摘要： 139 sync blocks, each having 111 bytes, are disposed on each track of a magnetic tape. Among the 139 sync blocks, 121 sync blocks each consist of a two-byte detection pattern for detecting the sync block, three-byte identification information for identifying the sync block, 96-byte main data, and 10-byte inner error correcting code added to the identification information and the main data. In the remaining 18 sync blocks, instead of the main data, 96-byte outer error correcting code is included. The outer error correcting code is provided for each group of the 139 sync blocks. Such a group of 139 sync blocks is obtained by dividing 2224 sync blocks contained in sixteen tracks by sixteen planes, 1668 sync blocks contained in twelve tracks by twelve planes, or 1112 sync blocks contained in eight tracks by eight planes. The sync blocks are arranged on the magnetic tape so that the distance between the sync blocks belonging to the identical plane is constant among the planes.
摘要翻译：每个具有111个字节的同步块被布置在磁带的每个轨道上。在139个同步块中，121个同步块由用于检测同步块的两字节检测模式，用于识别同步块的三字节识别信息，96字节主数据和添加的10字节内部纠错码组成识别信息和主要数据。在剩余的18个同步块中，代替主数据，包括96字节的外部纠错码。为139个同步块的每组提供外部纠错码。通过将包含在十六个磁道中的2224个同步块除以十六个平面，在十二个磁道中包含十二个平面的1668个同步块，或八个磁道中包含八个平面的1112个同步块来获得这样一组139个同步块。同步块被布置在磁带上，使得属于同一平面的同步块之间的距离在平面之间是恒定的。

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