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21. 发明申请

US20100220563A1 RECORDING CONTROL DEVICE, LASER DRIVE DEVICE, INFORMATION RECORDING DEVICE, SIGNAL TRANSMISSION METHOD, AND RECORDING/REPRODUCTION CONTROL DEVICE 审中-公开
标题翻译：记录控制装置，激光驱动装置，信息记录装置，信号传输方法和记录/再现控制装置
公开(公告)号：US20100220563A1
公开(公告)日：2010-09-02
申请号：US11997494
申请日：2006-05-30
申请人： Toyoji Gushima , Makoto Usui
发明人： Toyoji Gushima , Makoto Usui
IPC分类号： G11B19/02
CPC分类号： G11B7/126
摘要： An information recording device that offers high performance with an inexpensive structure is achieved without requiring a dedicated line for transmitting and receiving control data. The information recording device (1105) is a device for outputting a recording control signal to a laser drive device (1106) for driving a laser light source device to record information to an optical disk, comprising a recording data generation component (1206), a control data generation component (1207), an output component (1205), and a control component (1301). The recording data generation component (1206) generates recording data including information to be recorded to the optical disk, the control data generation component (1207) generates control data that controls the laser drive device (1106). The output component (1205) outputs the recording control signal in which the recording data and the control data are multiplexed. The control component (1301) controls at least one of the recording data generation component (1206), the control data generation component (1207) and the output component (1205).
摘要翻译：实现了具有廉价结构的高性能的信息记录装置，而不需要用于发送和接收控制数据的专用线路。信息记录装置（1105）是用于向用于驱动激光光源装置的激光驱动装置（1106）输出记录控制信号以将信息记录到光盘的装置，包括记录数据生成部件（1206），记录数据生成部件控制数据生成部件（1207），输出部件（1205）和控制部件（1301）。记录数据生成部件（1206）生成包含要记录在光盘上的信息的记录数据，控制数据生成部件（1207）生成控制激光驱动装置（1106）的控制数据。输出部件（1205）输出记录数据和控制数据被复用的记录控制信号。控制部件（1301）控制记录数据生成部件（1206），控制数据生成部件（1207）和输出部件（1205）中的至少一个。

22. 发明申请

US20100131821A1 DATA RECORDING METHOD, RECORDING MEDIUM AND REPRODUCTION APPARATUS 审中-公开
标题翻译：数据记录方法，记录介质和再现装置
公开(公告)号：US20100131821A1
公开(公告)日：2010-05-27
申请号：US12636337
申请日：2009-12-11
申请人： Yuji TAKAGI , Makoto Usui , Hiroyuki Yabuno
发明人： Yuji TAKAGI , Makoto Usui , Hiroyuki Yabuno
IPC分类号： H03M13/29 , G06F11/10
CPC分类号： G11B20/1833 , G11B20/1803 , G11B20/1866 , G11B2020/1287 , G11B2220/2562 , H03M13/29 , H03M13/2954
摘要： A recording medium for storing a data stream is comprised of first error correcting codes obtained by encoding first information, second error correcting codes obtained by encoding second information, and synchronization signals. In the data stream, the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes. The second error correcting codes have the same number of corrections as the first error correcting codes. A code length of the second error correcting codes is shorter than a code length of the first error correcting codes.
摘要翻译：用于存储数据流的记录介质包括通过对第一信息进行编码而获得的第一纠错码，通过编码第二信息获得的第二纠错码和同步信号。在数据流中，第二纠错码和同步信号交错地交织第一纠错码。第二纠错码具有与第一纠错码相同的校正次数。第二纠错码的码长短于第一纠错码的码长。

23. 发明授权

US07653866B2 Data recording method, recording medium and reproduction apparatus 有权
标题翻译：数据记录方法，记录介质和再现装置
公开(公告)号：US07653866B2
公开(公告)日：2010-01-26
申请号：US11928714
申请日：2007-10-30
申请人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
发明人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
IPC分类号： H03M13/00
CPC分类号： G11B20/1833 , G11B20/1803 , G11B20/1866 , G11B2020/1287 , G11B2220/2562 , H03M13/29 , H03M13/2954
摘要： A recording medium for storing a data stream is comprised of first error correcting codes obtained by encoding first information, second error correcting codes obtained by encoding second information, and synchronization signals. In the data stream, the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes. The second error correcting codes have the same number of corrections as the first error correcting codes. A code length of the second error correcting codes is shorter than a code length of the first error correcting codes.
摘要翻译：用于存储数据流的记录介质包括通过对第一信息进行编码而获得的第一纠错码，通过编码第二信息获得的第二纠错码和同步信号。在数据流中，第二纠错码和同步信号交错地交织第一纠错码。第二纠错码具有与第一纠错码相同的校正次数。第二纠错码的码长短于第一纠错码的码长。

24. 发明授权

US07518970B2 Recording medium, recording method, reproduction method, recording apparatus and reproduction apparatus 有权
标题翻译：记录介质，记录方法，再现方法，记录装置和再现装置
公开(公告)号：US07518970B2
公开(公告)日：2009-04-14
申请号：US12114305
申请日：2008-05-02
申请人： Toyoji Gushima , Shigeru Furumiya , Takashi Ishida , Hiromichi Ishibashi , Hironori Deguchi , Atsushi Nakamura , Junichi Minamino , Makoto Usui , Takeshi Nakajima
发明人： Toyoji Gushima , Shigeru Furumiya , Takashi Ishida , Hiromichi Ishibashi , Hironori Deguchi , Atsushi Nakamura , Junichi Minamino , Makoto Usui , Takeshi Nakajima
IPC分类号： G11B7/004
CPC分类号： G11B20/1833 , G11B7/00454 , G11B7/00456 , G11B7/00736 , G11B7/00745 , G11B20/10 , G11B20/10203 , G11B20/1217 , G11B20/1403 , G11B20/1426 , G11B27/3027 , G11B2007/0006 , G11B2020/1222 , G11B2020/1225 , G11B2020/1232 , G11B2020/1277 , G11B2020/1287 , G11B2220/20 , G11B2220/216 , G11B2220/2537 , G11B2220/2562
摘要： A recording medium comprising a recording area, the recording area includes a first area and a second area, the first area includes a frame area, the frame area includes an area in which a second synchronization code sequence and at least a portion of data are to be recorded, and the second area includes an area in which a third synchronization code sequence and a fourth synchronization code sequence are to be recorded.
摘要翻译：一种包括记录区域的记录介质，所述记录区域包括第一区域和第二区域，所述第一区域包括帧区域，所述帧区域包括第二同步码序列和至少一部分数据到的区域并且第二区域包括要记录第三同步码序列和第四同步码序列的区域。

25. 发明授权

US07281191B2 Data recording method, recording medium and reproduction apparatus 有权
标题翻译：数据记录方法，记录介质和再现装置
公开(公告)号：US07281191B2
公开(公告)日：2007-10-09
申请号：US11379315
申请日：2006-04-19
申请人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
发明人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
IPC分类号： H03M13/00
CPC分类号： G11B20/1833 , G11B20/1803 , G11B20/1866 , G11B2020/1287 , G11B2220/2562 , H03M13/29 , H03M13/2954
摘要： A recording medium for storing a data stream is comprised of first error correcting codes obtained by encoding first information, second error correcting codes obtained by encoding second information, and synchronization signals. In the data stream, the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes. The second error correcting codes have the same number of corrections as the first error correcting codes. A code length of the second error correcting codes is shorter than a code length of the first error correcting codes.
摘要翻译：用于存储数据流的记录介质包括通过对第一信息进行编码而获得的第一纠错码，通过编码第二信息获得的第二纠错码和同步信号。在数据流中，第二纠错码和同步信号交错地交织第一纠错码。第二纠错码具有与第一纠错码相同的校正次数。第二纠错码的码长短于第一纠错码的码长。

26. 发明申请

US20060206782A1 DATA RECORDING METHOD, RECORDING MEDIUM AND REPRODUCTION APPARATUS 有权
标题翻译：数据记录方法，记录介质和再现装置
公开(公告)号：US20060206782A1
公开(公告)日：2006-09-14
申请号：US11379314
申请日：2006-04-19
申请人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
发明人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
IPC分类号： H03M13/00
CPC分类号： G11B20/1833 , G11B20/1803 , G11B20/1866 , G11B2020/1287 , G11B2220/2562 , H03M13/29 , H03M13/2954
摘要： A recording medium for storing a data stream is comprised of first error correcting codes obtained by encoding first information, and second error correcting codes obtained by encoding second information, and synchronization signals. The first error correcting codes have a first correction capability. The second error correcting codes have a second correction capability higher than the first correction capability. In the data stream, the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes. The first and second error correcting codes are encoded using Reed-Solomon codes.
摘要翻译：用于存储数据流的记录介质包括通过对第一信息进行编码获得的第一纠错码和通过编码第二信息获得的第二纠错码和同步信号。第一纠错码具有第一校正能力。第二纠错码具有比第一校正能力高的第二校正能力。在数据流中，第二纠错码和同步信号交错地交织第一纠错码。使用里德 - 所罗门码对第一和第二纠错码进行编码。

27. 发明申请

US20060184857A1 Data recording method, recording medium and reproduction apparatus 有权
标题翻译：数据记录方法，记录介质和再现装置
公开(公告)号：US20060184857A1
公开(公告)日：2006-08-17
申请号：US11366140
申请日：2006-03-02
申请人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
发明人： Yuji Takagi , Makoto Usui , Hiroyuki Yabuno
IPC分类号： H03M13/00
CPC分类号： G11B20/1833 , G11B20/1803 , G11B20/1866 , G11B2020/1287 , G11B2220/2562 , H03M13/29 , H03M13/2954
摘要： A recording medium is provided for storing a data stream containing first error correcting codes obtained by encoding first information, second error correcting codes obtained by encoding second information, and synchronization signals. The first error correcting codes have a first correction capability, and the second error correcting codes have a second correction capability higher than the first correction capability. In the data stream, the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes. The second information includes address information.
摘要翻译：提供一种记录介质，用于存储包含通过对第一信息进行编码而获得的第一纠错码，通过编码第二信息获得的第二纠错码和同步信号的数据流。第一纠错码具有第一校正能力，第二纠错码的第二校正能力高于第一校正能力。在数据流中，第二纠错码和同步信号交错地交织第一纠错码。第二信息包括地址信息。

28. 发明申请

US20050198185A1 Equipment management system, equipment management method and equipment management unit 审中-公开
标题翻译：设备管理系统，设备管理方法和设备管理单位
公开(公告)号：US20050198185A1
公开(公告)日：2005-09-08
申请号：US11058617
申请日：2005-02-16
申请人： Masaru Yamaoka , Shin-ichi Tanaka , Makoto Usui , Yoshihiro Mushika , Tetsuya Shihara , Tadashi Nakamura
发明人： Masaru Yamaoka , Shin-ichi Tanaka , Makoto Usui , Yoshihiro Mushika , Tetsuya Shihara , Tadashi Nakamura
IPC分类号： G06F15/16 , G11B19/02 , H04L12/00 , H04L12/24 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N7/10 , H04N7/16 , H04N7/24
CPC分类号： H04N7/106 , H04L41/08 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N7/163 , H04N21/4135 , H04N21/43615 , H04N21/462
摘要： An equipment management system is provided in which: two exchangeable record-medium recording units and an exchangeable record-medium regeneration unit are connected via an in-house network, so that they can communicate with each other; and one of these pieces of equipment is master equipment which manages resource information on the pieces of equipment, and the other pieces of equipment are slave equipment which is controlled by the master equipment.
摘要翻译：提供了一种设备管理系统，其中：两个可交换记录介质记录单元和可交换记录介质再生单元通过内部网络连接，使得它们可以相互通信; 这些设备之一是管理设备上的资源信息的主设备，其他设备是由主设备控制的从设备。

29. 发明申请

US20050078823A1 Content recording apparatus, content recording method and hard disk apparatus 审中-公开
标题翻译：内容记录装置，内容记录方法和硬盘装置
公开(公告)号：US20050078823A1
公开(公告)日：2005-04-14
申请号：US10935959
申请日：2004-09-08
申请人： Makoto Usui , Shin-Ichi Tanaka
发明人： Makoto Usui , Shin-Ichi Tanaka
IPC分类号： G06F12/14 , G11B20/00 , G11B20/10 , G11B27/00 , G11B27/034 , G11B27/34 , H04N5/445 , H04N5/76 , H04N5/765 , H04N5/781 , H04N5/85 , H04N5/91 , H04N5/913 , H04N7/167
CPC分类号： H04N21/4147 , G11B20/00086 , G11B20/00181 , G11B20/00195 , G11B20/0021 , G11B20/00246 , G11B20/0071 , G11B20/00768 , G11B27/002 , G11B27/034 , G11B27/34 , G11B2220/20 , G11B2220/415 , H04N5/76 , H04N5/765 , H04N5/781 , H04N5/85 , H04N21/42661 , H04N21/4334 , H04N21/4335 , H04N21/44222 , H04N21/47 , H04N21/8355 , H04N2005/91364
摘要： A content recording apparatus is provided, which comprises a content receiving section for receiving contents, a content identifying section for identifying a specific content satisfying specific conditions among the received contents, a plurality of content recording sections configured to record the received contents, and a recording control section for controlling at least two of the plurality of content recording sections to record the specific content.
摘要翻译：提供了一种内容记录装置，其包括用于接收内容的内容接收部分，用于识别满足所接收的内容中的特定条件的特定内容的内容识别部分，被配置为记录接收到的内容的多个内容记录部分和记录控制部分，用于控制多个内容记录部分中的至少两个以记录特定内容。

30. 发明授权

US5020060A Error code correction device having a galois arithmetic unit 失效
标题翻译：具有伽罗瓦算术单元的误差码校正装置
公开(公告)号：US5020060A
公开(公告)日：1991-05-28
申请号：US313963
申请日：1989-02-17
申请人： Katsumi Murai , Makoto Usui
发明人： Katsumi Murai , Makoto Usui
IPC分类号： G06F7/72 , H03M13/00 , H03M13/15
CPC分类号： H03M13/00 , G06F7/724 , H03M13/151
摘要： An error detecting and correcting apparatus having a Galois field arithmetic unit for detecting and correcting errors in code words of a long minimum distance Reed-Solomon error correcting code used in recording/reproducing data to/from media such as an optical disk, by decoding the error correcting code. The apparatus gives a modified syndrome as an input to a generalized decoding procedure for the error correcting code free or erasure correction to obtain an error value as an intermediate value, dividing the intermediate value by the sum of error location numbers to obtain a new intermediate value, adding the sum of the new intermediate values to the product sum of syndromes and expansion coefficients of partial error location polynomial to re-compute the new intermediate value, thus successively computing the new intermediate values, and thereby providing new means to effect the generalized decoding procedure free of erasure correction even when no error location number is known in advance, to make error correction based on a computed error location number executable, along with error correction based on a known error location number.
摘要翻译： PCT No.PCT / JP88 / 00646 Sec。 371日期：1989年2月17日 102（e）日期1989年2月17日PCT Filed 1988年6月28日PCT Pub。公开号WO89 / 00363 日期：1989年1月12日。一种具有伽罗瓦域算术单元的误差检测和校正装置，用于检测和校正用于从媒体记录/再现数据的长最小距离Reed-Solomon纠错码的码字中的错误，光盘，通过解码纠错码。该装置给出修改后的综合器作为用于纠错码或消失校正的通用解码过程的输入，以获得作为中间值的误差值，将中间值除以误差位置编号的和以获得新的中间值将新的中间值的和添加到部分误差位置多项式的积分乘积和扩展系数的乘积之和，以重新计算新的中间值，从而连续计算新的中间值，从而提供新的方法来实现广义解码即使没有预先知道错误位置号码，也可以基于计算出的错误位置号码可执行的错误校正以及基于已知错误位置号码的错误校正来进行错误校正。

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