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1. 发明公开

EP1835492A1 RECORDING DEVICE, RECORDING METHOD AND COMPUTER PROGRAM 审中-公开
标题翻译： AUFZEICHNUNGSVORRICHTUNG，AUFZEICHNUNGSVERFAHREN UND COMPUTERPROGRAMM
公开(公告)号：EP1835492A1
公开(公告)日：2007-09-19
申请号：EP05819891.2
申请日：2005-12-26
申请人： Pioneer Corporation
发明人： KATO, Masahiro, c/o PIONEER CORPORATION , MIURA, Masahiro, c/o PIONEER CORPORATION , YOSHIDA, Masayoshi, c/o PIONEER CORPORATION , KODA, Takeshi, c/o PIONEER CORPORATION , KATATA, Keiji, c/o PIONEER CORPORATION
IPC分类号： G11B7/007 , G11B7/0045
CPC分类号： G11B7/007 , G11B2007/0013
摘要： A recording apparatus (200) is provided with: a recording device (352) for recording record information onto a recording medium (100) provided with: (i) a first recording layer (L0) which is irradiated with the laser light (LB) to thereby record therein the record information; a forming device (354) for forming a buffer area in each of the first recording layer and the second recording layer, and a controlling device (354) for controlling the forming device to form the buffer area in which a size of the buffer area in the first recording layer is set to be equal to or greater than a predetermined value, and in which an edge on an outer circumferential side of the buffer area in the second recording layer is disposed at a position obtained by shifting by a tolerance length, which indicates a sum of a position shift from a predetermined position or an acceptable range of the position shift of an address to be defined at the predetermined position in the first recording layer and the position shift or the acceptable range of the position shift in the second recording layer, from an area portion of the second recording layer corresponding to an edge on an outer circumferential side of the buffer area in the first recording layer.
摘要翻译：一种记录装置（200）具有：记录装置（352），用于将记录信息记录到记录介质（100）上，所述记录介质（100）具有：（i）照射激光（LB）的第一记录层（L0）从而在其中记录记录信息; 用于在第一记录层和第二记录层中的每一个中形成缓冲区的形成装置（354），以及控制装置（354），用于控制形成装置以形成缓冲区的大小第一记录层被设定为等于或大于预定值，并且其中第二记录层中的缓冲区的外周侧上的边缘设置在通过偏移公差长度获得的位置，其中表示从第一记录层中的预定位置处要限定的地址的位置偏移的预定位置或可接受范围的位置偏移以及第二记录中的位置偏移的位置偏移或可接受范围之和从第二记录层的与第一记录层中的缓冲区的外周侧的边缘相对应的区域部分。

2. 发明公开

EP1727137A1 INFORMATION RECORDING DEVICE AND METHOD, AND RECORDING CONTROL COMPUTER PROGRAM 有权
标题翻译：信息技术研究所VERFAHREN，COMPUTERPROGRAMMFÜRDIE AUFZEICHNUNGSSTEUERUNG
公开(公告)号：EP1727137A1
公开(公告)日：2006-11-29
申请号：EP05790639.8
申请日：2005-10-07
申请人： Pioneer Corporation
发明人： MIURA, Masahiro, c/o PIONEER CORPORATION , KATO, Masahiro, c/o PIONEER CORPORATION , TANIGUCHI, Shoji, c/o PIONEER CORPORATION , KURODA, Kazuo, c/o PIONEER CORPORATION
IPC分类号： G11B7/0045 , G11B7/007
CPC分类号： G11B27/24 , G11B7/0045 , G11B7/00736 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B27/105 , G11B27/329 , G11B2220/218 , G11B2220/235 , G11B2220/237 , G11B2220/2562
摘要： An information recording device (300) is used for recording record information in an information recording medium at least including a first recording layer (L0 layer) capable of forming a first recording area (104s-0) and a second recording layer (L1 layer) capable of forming a second recording area (104s-1). The information recording device (300) includes: write means (301 and the like); acquisition means (302 and the like) for acquiring offset information indicating a relative shift; calculation means (304 and the like) for calculating an address ("Y' = Inv Y - α") indicating a second boundary point opposing to a first boundary point according to the offset information; and control means (305) for controlling the write means so as to write record information (i) while making the first boundary point a recording end or start position and (ii) making the second boundary point indicated by the calculated address a recording start or end position.
摘要翻译：信息记录装置（300）用于在至少包括能够形成第一记录区（104s-0）和第二记录层（L1层）的第一记录层（L0层）的信息记录介质中记录记录信息，能够形成第二记录区域（104s-1）。信息记录装置（300）包括：写入装置（301等）; 获取装置（302等），用于获取指示相对移位的偏移信息; 计算装置（304等），用于根据偏移信息计算表示与第一边界点相对的第二边界点的地址（“Y'= Inv Y-±”）; 以及控制装置（305），用于控制写入装置以便在使第一边界点成为记录结束或开始位置时写入记录信息（i），并且（ii）使由计算的地址指示的第二边界点成为记录开始或结束位置。

3. 发明授权

EP1852857B1 RECORDING DEVICE, RECORDING METHOD, AND COMPUTER PROGRAM 失效转让
标题翻译：录音设备，记录方法和计算机程序
公开(公告)号：EP1852857B1
公开(公告)日：2012-12-05
申请号：EP05819880.5
申请日：2005-12-26
申请人： Pioneer Corporation
发明人： KATO, Masahiro, c/o PIONEER CORPORATION , MIURA, Masahiro, c/o PIONEER CORPORATION , KAWANO, Eisaku, c/o PIONEER CORPORATION , KANEGAE, Tohru, c/o PIONEER CORPORATION
IPC分类号： G11B20/12 , G11B7/1267
CPC分类号： G11B7/00736 , G11B7/0945 , G11B7/0953 , G11B7/1267 , G11B20/1217 , G11B2007/0013 , G11B2020/1227 , G11B2020/1228 , G11B2020/1267 , G11B2020/1278 , G11B2020/1297 , G11B2220/235 , G11B2220/237

4. 发明授权

EP1727137B1 INFORMATION RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM FOR RECORDING CONTROL 有权
标题翻译：信息记录器和方法，计算机程序，记录控制
公开(公告)号：EP1727137B1
公开(公告)日：2011-05-25
申请号：EP05790639.8
申请日：2005-10-07
申请人： Pioneer Corporation
发明人： MIURA, Masahiro, c/o PIONEER CORPORATION , KATO, Masahiro, c/o PIONEER CORPORATION , TANIGUCHI, Shoji, c/o PIONEER CORPORATION , KURODA, Kazuo, c/o PIONEER CORPORATION
IPC分类号： G11B7/0045 , G11B7/007
CPC分类号： G11B27/24 , G11B7/0045 , G11B7/00736 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B27/105 , G11B27/329 , G11B2220/218 , G11B2220/235 , G11B2220/237 , G11B2220/2562
摘要： An information recording device (300) is used for recording record information in an information recording medium at least including a first recording layer (L0 layer) capable of forming a first recording area (104s-0) and a second recording layer (L1 layer) capable of forming a second recording area (104s-1). The information recording device (300) includes: write means (301 and the like); acquisition means (302 and the like) for acquiring offset information indicating a relative shift; calculation means (304 and the like) for calculating an address (“Y’ = Inv Y - α”) indicating a second boundary point opposing to a first boundary point according to the offset information; and control means (305) for controlling the write means so as to write record information (i) while making the first boundary point a recording end or start position and (ii) making the second boundary point indicated by the calculated address a recording start or end position.

5. 发明公开

EP1852857A1 RECORDING DEVICE, RECORDING METHOD, AND COMPUTER PROGRAM 失效转让
标题翻译： AUFZEICHNUNGSEINRICHTUNG，AUFZEICHNUNGSVERFAHREN UND COMPUTERPROGRAMM
公开(公告)号：EP1852857A1
公开(公告)日：2007-11-07
申请号：EP05819880.5
申请日：2005-12-26
申请人： Pioneer Corporation
发明人： KATO, Masahiro, c/o PIONEER CORPORATION , MIURA, Masahiro, c/o PIONEER CORPORATION , KAWANO, Eisaku, c/o PIONEER CORPORATION , KANEGAE, Tohru, c/o PIONEER CORPORATION
IPC分类号： G11B7/0045 , G11B7/007
CPC分类号： G11B7/00736 , G11B7/0945 , G11B7/0953 , G11B7/1267 , G11B20/1217 , G11B2007/0013 , G11B2020/1227 , G11B2020/1228 , G11B2020/1267 , G11B2020/1278 , G11B2020/1297 , G11B2220/235 , G11B2220/237
摘要： A recording apparatus (200) is provided with: a recording device (352) for recording record information onto a recording medium (100), provided with: (i) a first recording layer (L0) which is irradiated with the laser light (LB) to thereby record therein the record information and which has a first area (109) in which the record information is recorded; and (ii) a second recording layer (L1) which is irradiated with the laser light through the first recording layer to thereby record therein the record information and which has a second area (114) whose edge on an inner circumferential side corresponds to an edge on an outer circumferential side of the first area; and controlling device (354) for controlling the recording device to pre-record pre-information, into an area portion of the first area, other than an area portion having a size corresponding to a tolerance length, which indicates an acceptable range of a relative position shift between an address which is defined on the predetermined position in the first recording layer and an address which is related to the predetermined position in the second recording layer, with the edge on the outer circumferential side of the first area as a starting point.
摘要翻译：一种记录装置（200）具有：记录装置（352），用于将记录信息记录在记录介质（100）上，该记录装置具有：（i）照射激光的第一记录层（L0）），从而在其中记录记录信息，并具有其中记录有记录信息的第一区域（109）; 以及（ii）第二记录层（L1），其通过所述第一记录层照射所述激光，从而在其中记录所述记录信息，并且具有第二区域（114），所述第二区域（114）的内周侧的边缘对应于边缘在所述第一区域的外周侧上; 以及用于控制记录装置预先记录预信息的控制装置（354），用于将预先记录的信息预先记录到第一区域的区域部分中，除了具有对应于公差长度的尺寸的区域部分之外，该区域部分指示相对在第一记录层中的预定位置上限定的地址与第二记录层中的预定位置相关的地址之间的位置偏移，以第一区域的外周侧的边缘为起点。

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