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1.发明公开Optical disk, optical disk recording method, and optical disk recording apparatus 审中-公开Optische Platte，Aufzeichnungsverfahrenfüroptische Platte undAufzeichnungsgerätfüroptische Platte
公开(公告)号：EP1607971A2
公开(公告)日：2005-12-21
申请号：EP05104972.4
申请日：2005-06-08
发明人： Kashihara, Yutaka , Takahashi, Hideki , Ogawa, Akihito , Yamanaka, Yutaka , Shimonou, Shigeru , Ide, Tatsunori , Yamamoto, Tsuyoshi , Hattori, Katsuki , Fuma, Masato
IPC分类号： G11B20/12 , G11B27/36 , G11B7/007 , G11B7/0037
CPC分类号： G11B27/329 , G11B7/00736 , G11B20/1217 , G11B2020/1275 , G11B2020/1277 , G11B2020/1292 , G11B2220/218 , G11B2220/2537 , G11B2220/2562
摘要： In an optical disk recording method of recording data onto a recordable optical disk which includes a data zone where data is recorded and a management data zone where management data indicating the recorded part of the data zone is recorded, an extended management data zone in which the management data is to be recorded is set in the data zone in response to an extension instruction.
摘要翻译： 在将数据记录到包括记录数据的数据区的可记录光盘上的数据的光盘记录方法以及记录了表示记录的数据区的部分的管理数据的管理数据区中，扩展管理数据区中， 管理数据将被记录在数据区中，以响应扩展指令。
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2.发明公开Optical disk, optical disk recording method, and optical disk recording apparatus 审中-公开用于光盘和记录设备，用于光盘的光盘记录方法
公开(公告)号：EP1607971A3
公开(公告)日：2007-11-28
申请号：EP05104972.4
申请日：2005-06-08
发明人： Kashihara, Yutaka , Takahashi, Hideki , Ogawa, Akihito , Yamanaka, Yutaka , Shimonou, Shigeru , Ide, Tatsunori , Yamamoto, Tsuyoshi , Hattori, Katsuki , Fuma, Masato
IPC分类号： G11B20/12 , G11B27/36 , G11B7/007 , G11B7/0037
CPC分类号： G11B27/329 , G11B7/00736 , G11B20/1217 , G11B2020/1275 , G11B2020/1277 , G11B2020/1292 , G11B2220/218 , G11B2220/2537 , G11B2220/2562
摘要： In an optical disk recording method of recording data onto a recordable optical disk which includes a data zone where data is recorded and a management data zone where management data indicating the recorded part of the data zone is recorded, an extended management data zone in which the management data is to be recorded is set in the data zone in response to an extension instruction.
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公开(公告)号：EP1589527B1
公开(公告)日：2010-08-11
申请号：EP05103248.0
申请日：2005-04-21
发明人： Yamanaka, Yutaka , Shimonou, Shigeru , Ide, Tatsunori , Takahashi, Hideki Toshiba Corporation I.P.D. , Ogawa, Akihito Toshiba Corporation I.P.D. , Kashihara, Yutaka Toshiba Corporation I.P.D.
IPC分类号： G11B7/007
CPC分类号： G11B7/00736 , G11B7/0045 , G11B20/10 , G11B27/19
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4.发明公开Two-layer optical disk and recording/reproducing optical disk apparatus of the two-layer optical disk 审中-公开两层光盘和光盘记录/重放装置的两层光盘
公开(公告)号：EP1764784A3
公开(公告)日：2007-11-21
申请号：EP06018978.4
申请日：2006-09-11
发明人： Yamanaka, Yutaka , Ohkubo, Shuichi , Watabe, Kazuo Intellectual Property Division , Kashihara, Yutaka Intellectual Property Division , Ogawa, Akihito Intellectual Property Division
CPC分类号： G11B7/00736 , G11B7/24038
摘要： A two-layer recording type optical disk capable of realizing stable recording and reproduction without being affected by another recording layer and an optical disk apparatus for the two-layer recording type optical disk are provided. In layouts of various areas in the optical disk, a position where a border between a recorded part and an unrecorded part is formed on one recording layer is set so that the position is always separated from a position where a border between a recorded part and an unrecorded part is formed on another recording layer by a predetermined clearance amount. Moreover, to a recording layer farther from an incident surface, test recording or data recording is always performed through a recorded part on a closer recording layer.
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5.发明公开Optical disc medium, optical disc apparatus using the same, and data recording method on the same 有权Vorrichtung und Verfahren zur Aufzeichnung von Daten auf optische Platte
公开(公告)号：EP1589527A2
公开(公告)日：2005-10-26
申请号：EP05103248.0
申请日：2005-04-21
发明人： Yamanaka, Yutaka , Shimonou, Shigeru , Ide, Tatsunori , Takahashi, Hideki Toshiba Corporation I.P.D. , Ogawa, Akihito Toshiba Corporation I.P.D. , Kashihara, Yutaka Toshiba Corporation I.P.D.
IPC分类号： G11B7/007
CPC分类号： G11B7/00736 , G11B7/0045 , G11B20/10 , G11B27/19
摘要： An optical disc medium includes a system area and a data area following the system area. A plurality of sets of an extended record control data area, a bordered area, and a border are possibly set in the data area continuously from the system area, and a first set of the plurality of sets does not include the extended record control data area. A user data is recorded in each of the bordered areas. In each of the plurality of sets other than the first set, a record control data associated with the user data which is recorded in the bordered area of the set is recorded in the extended record control data area.
摘要翻译： 光盘介质包括系统区域和跟随系统区域的数据区域。 可能从系统区域连续地在数据区域中设置多组扩展记录控制数据区域，边界区域和边界，并且多个集合中的第一组不包括扩展记录控制数据区域 。 用户数据被记录在每个边界区域中。 在除了第一组之外的多个集合中的每一个中，与记录在集合的边界区域中的用户数据相关联的记录控制数据被记录在扩展记录控制数据区域中。
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公开(公告)号：EP1457973B1
公开(公告)日：2009-05-20
申请号：EP04090096.1
申请日：2004-03-09
发明人： Yamanaka, Yutaka , Katayama, Ryuichi , Shibatoko, Takeharu , Ogawa, Masatsugu , Eto, Daisuke , Noda, Chosaku, c/o Intell.Prop.Div. , Satoh, Hiroharu, c/o Intell.Prop.Div. , Ohsawa, Hideaki, c/o Intell.Prop.Div.
IPC分类号： G11B7/00
CPC分类号： G11B7/0938 , G11B7/00718 , G11B7/00736 , G11B7/0956 , G11B7/24085
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7.发明授权Optical disc medium having a system information recording area of low recording density 有权一种具有光记录介质的系统的信息记录具有低记录密度的区域
公开(公告)号：EP1467357B1
公开(公告)日：2011-01-26
申请号：EP04008533.4
申请日：2004-04-08
发明人： Yamanaka, Yutaka , Iwanaga, Toshiaki , Ide, Tatsunori , Noda, Chosaku Toshiba Corporation , Kashihara, Yutaka Toshiba Corporation , Ogawa, Akihito Toshiba Corporation , Matsumaru, Masaaki Toshiba Corporation
IPC分类号： G11B7/007
CPC分类号： G11B20/10009 , G11B7/00736 , G11B7/24085 , G11B20/10055 , G11B20/1012
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公开(公告)号：EP1460621A3
公开(公告)日：2007-05-02
申请号：EP04003506.5
申请日：2004-02-17
IPC分类号： G11B7/007
CPC分类号： G11B7/24082 , G11B7/0053 , G11B7/00745 , G11B20/22 , G11B27/24
摘要： The length of a format modulation area in an address segment is limited to be 25% of the address-segment length or less, and the position of the format modulation area is selectable two possible positions. Subsequently, where a CLV optical-disk medium is used, wobble modulation areas in adjacent recording tracks do not overlap each other in the radius direction.
摘要翻译： 地址段中的格式调制区域的长度被限制为地址段长度的25％或更小，并且格式调制区域的位置可以选择两个可能的位置。 随后，在使用CLV光盘介质的情况下，相邻记录轨道中的摆动调制区域在半径方向上不相互重叠。
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9.发明公开Optical disk medium and optical disk recording/reproducing apparatus 有权Optische Platte und optisches Aufzeichnungs- /Wiedergabegerät
公开(公告)号：EP1457973A2
公开(公告)日：2004-09-15
申请号：EP04090096.1
申请日：2004-03-09
发明人： Yamanaka, Yutaka , Katayama, Ryuichi , Shibatoko, Takeharu , Ogawa, Masatsugu , Eto, Daisuke , Noda, Chosaku, c/o Intell.Prop.Div. , Satoh, Hiroharu, c/o Intell.Prop.Div. , Ohsawa, Hideaki, c/o Intell.Prop.Div.
IPC分类号： G11B7/00
CPC分类号： G11B7/0938 , G11B7/00718 , G11B7/00736 , G11B7/0956 , G11B7/24085
摘要： In an optical disk medium, land recording tracks (1) are coupled by first and second coupling portions (3 and 4) at a particular radial position to form a tilt detecting mark SM.
摘要翻译： 在光盘介质中，脊迹记录轨道（1）通过第一和第二耦合部分（3和4）在特定的径向位置耦合以形成倾斜检测标记SM。
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公开(公告)号：EP1460621B1
公开(公告)日：2008-10-29
申请号：EP04003506.5
申请日：2004-02-17
IPC分类号： G11B7/007
CPC分类号： G11B7/24082 , G11B7/0053 , G11B7/00745 , G11B20/22 , G11B27/24
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