专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07467412B2 Data transfer system, data transfer program and video server system 有权
标题翻译：数据传输系统，数据传输程序和视频服务器系统
公开(公告)号：US07467412B2
公开(公告)日：2008-12-16
申请号：US10968601
申请日：2004-10-19
申请人： Hiromichi Ishibashi , Yoshiaki Komma
发明人： Hiromichi Ishibashi , Yoshiaki Komma
IPC分类号： G06F7/04 , G06F17/30 , G06K9/00 , H03M1/68 , H04K1/00 , H04L9/00 , H04L9/32 , H04M7/16
CPC分类号： G11B20/00086 , G11B20/00007 , G11B20/0021 , G11B20/00282 , G11B20/00666 , G11B2220/40
摘要： A data transfer system transfers original data from a first data storage device to a second data storage device. The transfer system includes a compressor, an encryptor, and a controller. The compressor receives the original data from the first data storage device, generates compressed data of a smaller size, and passes the compressed data to the second data storage device. The encryptor makes a predetermined cryptographic key and passes the key to the second data storage device. The encryptor also receives the original data from the first data storage device, encrypts the original data with the cryptographic key and then sends the encrypted data back to the first data storage device. The controller controls the compressor and the encryptor and gives the first data storage device a first erase instruction, telling the first data storage device to erase the original data, in accordance with a first transfer command.
摘要翻译：数据传送系统将原始数据从第一数据存储装置传送到第二数据存储装置。传送系统包括压缩器，加密器和控制器。压缩机从第一数据存储装置接收原始数据，生成较小尺寸的压缩数据，并将压缩数据传送到第二数据存储装置。加密器进行预定的加密密钥并将密钥传递给第二数据存储设备。加密器还从第一数据存储装置接收原始数据，用加密密钥加密原始数据，然后将加密数据发送回第一数据存储装置。控制器控制压缩器和加密器，并且根据第一传送命令向第一数据存储设备提供第一擦除指令，告知第一数据存储设备擦除原始数据。

2. 发明申请

US20050084241A1 Video recorder and video server system 审中-公开
标题翻译：视频录像机和视频服务器系统
公开(公告)号：US20050084241A1
公开(公告)日：2005-04-21
申请号：US10968775
申请日：2004-10-19
申请人： Hiromichi Ishibashi , Yoshiaki Komma
发明人： Hiromichi Ishibashi , Yoshiaki Komma
IPC分类号： G06F3/00 , G06F13/00 , G11B20/10 , H04N5/44 , H04N5/76 , H04N5/761 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/913 , H04N5/926 , H04N7/167 , H04N7/24
CPC分类号： H04N21/47214 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/9261 , H04N7/1675 , H04N21/23473 , H04N21/4135 , H04N21/43622 , H04N21/440263 , H04N21/4408 , H04N2005/91364
摘要： A video recorder, connectable to a network, includes: a reservation manager for managing recording reservation information of a TV program; a recording drive for writing audiovisual data of the TV program on a removable data storage medium; and a controller for controlling the reservation manager and the recording drive. If the recording drive is loaded with the data storage medium so as to be ready to write the audiovisual data of the TV program on the storage medium, the controller prohibits any other appliance from accessing the recording drive through the network.
摘要翻译：可连接到网络的视频记录器包括：用于管理电视节目的录像预约信息的预约管理器; 用于将TV节目的视听数据写入可移动数据存储介质的记录驱动器; 以及用于控制预约管理器和记录驱动器的控制器。如果记录驱动器被装载数据存储介质以便准备好将该程序的视听数据写入存储介质上，则控制器禁止任何其它设备通过网络访问记录驱动器。

3. 发明申请

US20050086505A1 Data transfer system, data transfer program and video server system 有权
标题翻译：数据传输系统，数据传输程序和视频服务器系统
公开(公告)号：US20050086505A1
公开(公告)日：2005-04-21
申请号：US10968601
申请日：2004-10-19
申请人： Hiromichi Ishibashi , Yoshiaki Komma
发明人： Hiromichi Ishibashi , Yoshiaki Komma
IPC分类号： G06F12/14 , G11B20/10 , H04N5/781 , H04N5/85
CPC分类号： G11B20/00086 , G11B20/00007 , G11B20/0021 , G11B20/00282 , G11B20/00666 , G11B2220/40
摘要： A data transfer system transfers original data from a first data storage device to a second data storage device. The transfer system includes a compressor, an encryptor, and a controller. The compressor receives the original data from the first data storage device, generates compressed data of a smaller size, and passes the compressed data to the second data storage device. The encryptor makes a predetermined cryptographic key and passes the key to the second data storage device. The encryptor also receives the original data from the first data storage device, encrypts the original data with the cryptographic key and then sends the encrypted data back to the first data storage device. The controller controls the compressor and the encryptor and gives the first data storage device a first erase instruction, telling the first data storage device to erase the original data, in accordance with a first transfer command.
摘要翻译：数据传送系统将原始数据从第一数据存储装置传送到第二数据存储装置。传送系统包括压缩器，加密器和控制器。压缩机从第一数据存储装置接收原始数据，生成较小尺寸的压缩数据，并将压缩数据传送到第二数据存储装置。加密器进行预定的加密密钥并将密钥传递给第二数据存储设备。加密器还从第一数据存储装置接收原始数据，用加密密钥加密原始数据，然后将加密数据发送回第一数据存储装置。控制器控制压缩器和加密器，并且根据第一传送命令向第一数据存储设备提供第一擦除指令，告知第一数据存储设备擦除原始数据。

4. 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。

5. 发明授权

US07362664B2 Optical disk medium and method and apparatus for reading information 有权
标题翻译：光盘介质和用于读取信息的方法和装置
公开(公告)号：US07362664B2
公开(公告)日：2008-04-22
申请号：US11265688
申请日：2005-11-02
申请人： Hiromichi Ishibashi , Shigeru Furumiya , Atsushi Nakamura , Junichi Minamino , Takashi Ishida
发明人： Hiromichi Ishibashi , Shigeru Furumiya , Atsushi Nakamura , Junichi Minamino , Takashi Ishida
IPC分类号： G11B7/00
CPC分类号： G11B27/3027 , G11B7/0053 , G11B7/007 , G11B7/00745 , G11B7/24082 , G11B20/10009 , G11B20/10222 , G11B20/1217 , G11B20/1403 , G11B27/19 , G11B27/24 , G11B2020/1221 , G11B2020/1239 , G11B2020/1265 , G11B2020/1267 , G11B2020/1268 , G11B2020/1274 , G11B2020/1287 , G11B2020/1292 , G11B2020/1298 , G11B2220/20 , G11B2220/2537
摘要： An optical disk medium includes a track groove thereon. On the optical disk medium, information is recorded along the track groove on a block unit basis. The block unit has a predetermined length. The block unit having the predetermined length includes a number of sub-blocks that are arranged along the groove. A sub-block mark is provided within each of the sub-blocks and used to identify the sub-block.
摘要翻译：光盘介质包括其上的轨道槽。在光盘介质上，以块单位为基础沿轨道槽记录信息。块单元具有预定长度。具有预定长度的块单元包括沿着凹槽布置的多个子块。在每个子块内提供子块标记，并用于识别子块。

6. 发明申请

US20080074988A1 Optical disc medium, data recording method, and data recording apparatus 失效
标题翻译：光盘介质，数据记录方法和数据记录装置
公开(公告)号：US20080074988A1
公开(公告)日：2008-03-27
申请号：US11898441
申请日：2007-09-12
申请人： Jacobus Heemskerk , Cornelis Schep , Aalbert Stek , Hiromichi Ishibashi , Shigeru Furumiya , Shoei Kobayashi , Jun Nakano
发明人： Jacobus Heemskerk , Cornelis Schep , Aalbert Stek , Hiromichi Ishibashi , Shigeru Furumiya , Shoei Kobayashi , Jun Nakano
IPC分类号： G11B7/24
CPC分类号： G11B7/00736 , G11B7/007 , G11B7/24082
摘要： An optical disc medium 10 having a wobbled track groove 12 includes three wobble patterns including a flat wobble pattern, a positive pulse wobble pattern, and a negative pulse wobble pattern. In the flat wobble pattern, the amplitude of the wobble from the lengthwise direction of the track groove is zero such that the track groove is flat. In the positive pulse wobble pattern, the amplitude of the wobble from the lengthwise direction of the track groove is positive such that the track groove is wobbled in a first direction perpendicular to the lengthwise direction. Further, in the negative pulse wobble pattern, the amplitude of the wobble from the lengthwise direction of the track groove is negative such that the track groove is wobbled in a second direction opposite to the first direction. Then, three data values can be recorded using three distinctive wobble patterns.
摘要翻译：具有摆动轨道槽12的光盘介质10包括三个摆动图案，包括平摆动图案，正脉冲摆动图案和负脉冲摆动图案。在平坦摆动图案中，轨道槽的纵向的摆动幅度为零，使得轨道槽平坦。在正脉冲摆动图案中，从轨道槽的长度方向摆动的振幅为正，使得轨道槽在与长度方向垂直的第一方向上摆动。此外，在负脉冲摆动图案中，从轨道槽的长度方向的摆动的振幅为负，使得轨道槽在与第一方向相反的第二方向上摆动。然后，可以使用三种不同的摆动模式记录三个数据值。

7. 发明授权

US07315497B2 Method and an apparatus for reproducing information based on reference wobble block and an information wobble block on an information recording medium 有权
标题翻译：用于在信息记录介质上基于参考摆动块和信息摆动块再现信息的方法和装置
公开(公告)号：US07315497B2
公开(公告)日：2008-01-01
申请号：US10300853
申请日：2002-11-21
申请人： Junichi Minamino , Masahito Nakao , Shigeru Furumiya , Hiromichi Ishibashi
发明人： Junichi Minamino , Masahito Nakao , Shigeru Furumiya , Hiromichi Ishibashi
IPC分类号： G11B7/00
CPC分类号： G11B20/1403 , G11B7/0053 , G11B7/24082
摘要： At the time of heterodyne detection, information is reproduced constantly in the optimum condition. A method reproduces information recording medium including a reference wobble block which has a first wobble pattern representing a first information content; and an information wobble block which follows the reference wobble block and which has at least one of the first wobble pattern and a second wobble pattern representing a second information and different from the first wobble pattern. The method includes reading the reference wobble block and the information wobble block; comparing a wobble pattern read from the information wobble block with the first wobble pattern of the reference wobble block; judging that information recorded in the information wobble block is the first information or the second information according to the wobble pattern read from the information wobble block; and outputting one of the first and the second information based on the judging result.
摘要翻译：在外差检测时，在最佳条件下不断地再现信息。一种方法再现包括具有表示第一信息内容的第一摆动模式的参考摆动块的信息记录介质; 以及跟随参考摆动块并且具有表示第二信息并且不同于第一摆动图案的第一摆动图案和第二摆动图案中的至少一个的信息摆动块。该方法包括读取参考摆动块和信息摆动块; 将从信息摆动块读取的摆动模式与参考摆动块的第一摆动模式进行比较; 判断记录在信息摆动块中的信息是根据从信息摆动块读取的摆动模式的第一信息或第二信息; 并基于判断结果输出第一和第二信息之一。

8. 发明授权

US07257073B2 Optical disc and physical address format 有权
公开(公告)号：US07257073B2
公开(公告)日：2007-08-14
申请号：US11361801
申请日：2006-02-24
申请人： Atsushi Nakamura , Junichi Minamino , Shigeru Furumiya , Mamoru Shoji , Takashi Ishida , Hiromichi Ishibashi
发明人： Atsushi Nakamura , Junichi Minamino , Shigeru Furumiya , Mamoru Shoji , Takashi Ishida , Hiromichi Ishibashi
IPC分类号： G11B20/10
CPC分类号： G11B20/00601 , G11B7/0053 , G11B7/24082 , G11B20/10 , G11B20/12 , G11B20/1217 , G11B20/1833 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2020/1222 , G11B2020/1232 , G11B2020/1239 , G11B2020/1268 , G11B2020/1298 , G11B2220/20 , G11B2220/235 , G11B2220/2537
摘要： An optical disc medium comprises a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each include a plurality of frames. The plurality of frames each include one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each have address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.

9. 发明授权

US07038993B2 Optical disc medium having a plurality of sector groups, a recording method thereof and recorder 有权
标题翻译：具有多个扇区组的光盘介质，其记录方法和记录器
公开(公告)号：US07038993B2
公开(公告)日：2006-05-02
申请号：US10148603
申请日：2000-11-29
申请人： Junichi Minamino , Hiromichi Ishibashi , Yoshiharu Kobayashi , Atsushi Nakamura , Takashi Ishida
发明人： Junichi Minamino , Hiromichi Ishibashi , Yoshiharu Kobayashi , Atsushi Nakamura , Takashi Ishida
IPC分类号： G11B5/09
CPC分类号： G11B27/19 , G11B7/00745 , G11B20/1217 , G11B27/24 , G11B27/3027 , G11B2020/1232 , G11B2020/1265 , G11B2020/1287 , G11B2020/1288 , G11B2020/1292 , G11B2220/20 , G11B2220/216 , G11B2220/2537
摘要： An optical disc medium, including a plurality of sector groups each being made up of multiple contiguous sectors on a track, is provided. In this optical disc medium, the location information of each of those sector groups is divided into a predetermined number of information pieces and distributed to associated sectors on the same track.
摘要翻译：提供了一种光盘介质，其包括多个扇区组，每个扇区组由轨道上的多个连续扇区组成。在该光盘介质中，将这些扇区组中的每一个的位置信息划分为预定数量的信息，并分配给相同的轨道上的相关扇区。

10. 发明授权

US07020385B2 Method for information recording and apparatus therefor 失效
标题翻译：信息记录方法及其设备
公开(公告)号：US07020385B2
公开(公告)日：2006-03-28
申请号：US09802652
申请日：2001-03-09
申请人： Hiromichi Ishibashi
发明人： Hiromichi Ishibashi
IPC分类号： H04N5/85 , H04N7/64
CPC分类号： H04N5/85 , G11B7/00375 , G11B7/0045 , G11B20/10009 , G11B27/36 , G11B2020/00079 , G11B2220/213 , G11B2220/2545 , G11B2220/2562 , H04N5/926
摘要： In areas on an optical disk wherein defects are detected frequently, recording is carried out while the recording density of information blocks is lowered and the amount of picture information is reduced at the same time so that digital video signals can be recorded even when defects owing to dust and flaws are present on the optical disk and so that picture losses can be prevented from occurring during reproduction.
摘要翻译：在频繁检测缺陷的光盘上的区域中，当信息块的记录密度降低并且同时减少图像信息量时进行记录，使得数字视频信号即使在由于灰尘和缺陷存在于光盘上，从而可以防止在再现期间发生图像损失。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式