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21. 发明申请

US20070022266A1 Storage system, method of controlling storage system, and storage device 有权
标题翻译：存储系统，存储系统控制方法和存储设备
公开(公告)号：US20070022266A1
公开(公告)日：2007-01-25
申请号：US11526598
申请日：2006-09-26
申请人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
发明人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
IPC分类号： G06F12/16
CPC分类号： G06F11/2071 , G06F3/061 , G06F3/0659 , G06F3/067 , G06F11/2038 , G06F11/2058 , G06F11/2064 , G06F11/2066 , G06F11/2069 , G06F11/2074 , G06F11/2082 , G06F12/0866 , G06F2201/84
摘要： The present invention provides a storage system and a method of controlling the storage system, in which a second site rapidly resumes system process when a first site is damaged. The storage system comprises a first site including a first storage device, a second site including a second storage device, and a third site including a third storage device, and the method of controlling the storage system comprises a step of making a logical volume of the second storage device consistent with a logical volume of the first storage device by remotely copying only the differential data between the logical volume of the first storage device and the logical volume of the second storage device from a logical volume of the third storage device to the logical volume of the second storage device when the first site is damaged.
摘要翻译：本发明提供了一种存储系统和一种控制存储系统的方法，其中当第一站点被损坏时，第二站点迅速恢复系统处理。存储系统包括包括第一存储设备的第一站点，包括第二存储设备的第二站点和包括第三存储设备的第三站点，并且控制存储系统的方法包括以下步骤：通过将第一存储装置的逻辑卷和第二存储装置的逻辑卷之间的差分数据从第三存储装置的逻辑卷远程复制到逻辑的逻辑卷，与第一存储装置的逻辑卷一致的第二存储装置当第一站点被损坏时第二存储设备的容量。

22. 发明申请

US20060004894A1 Storage system, method of controlling storage system, and storage device 有权
公开(公告)号：US20060004894A1
公开(公告)日：2006-01-05
申请号：US11196418
申请日：2005-08-04
申请人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
发明人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
IPC分类号： G06F17/30
CPC分类号： G06F11/2071 , G06F3/061 , G06F3/0659 , G06F3/067 , G06F11/2038 , G06F11/2058 , G06F11/2064 , G06F11/2066 , G06F11/2069 , G06F11/2074 , G06F11/2082 , G06F12/0866 , G06F2201/84
摘要： The present invention provides a storage system and a method of controlling the storage system, in which a second site rapidly resumes system process when a first site is damaged. The storage system comprises a first site including a first storage device, a second site including a second storage device, and a third site including a third storage device, and the method of controlling the storage system comprises a step of making a logical volume of the second storage device consistent with a logical volume of the first storage device by remotely copying only the differential data between the logical volume of the first storage device and the logical volume of the second storage device from a logical volume of the third storage device to the logical volume of the second storage device when the first site is damaged.

23. 发明授权

US06615328B2 Subsystem and method of reorganizing multiplexed data 失效
公开(公告)号：US06615328B2
公开(公告)日：2003-09-02
申请号：US09982935
申请日：2001-10-22
申请人： Hitoshi Shiozawa , Koji Ozawa , Takahisa Kimura , Kazuhito Suishu , Kosaku Kambayashi , Katsunori Nakamura
发明人： Hitoshi Shiozawa , Koji Ozawa , Takahisa Kimura , Kazuhito Suishu , Kosaku Kambayashi , Katsunori Nakamura
IPC分类号： G06F1216
CPC分类号： G06F11/2071 , Y10S707/99953 , Y10S707/99955
摘要： Disk units operable under control of different disk control units hold the same data. Under circumstances in which data is duplexed, when data is duplexed again after data that is generally saved as backup data was accessed for reading and writing, in order to efficiently duplex data, update places of both original data and sub-data updated during the duplexing of data is interrupted are registered on an access information management table of an original disk control unit. When the original disk control unit receives a duplexing resume command, the duplexing of data may be efficiently reorganized by copying original data corresponding to an access place produced during the duplexing is interrupted from information of the access information management table to the backup data or by copying the backup data to the original data.

24. 发明授权

US5418929A Controller for storage unit and method of controlling storage unit 失效
标题翻译：存储单元控制器和控制存储单元的方法
公开(公告)号：US5418929A
公开(公告)日：1995-05-23
申请号：US187500
申请日：1994-01-28
申请人： Toshiaki Tsuboi , Akira Yamamoto , Shigeo Honma , Yoshihiro Asaka , Koji Ozawa , Hiroyuki Kitajima , Michio Miyazaki
发明人： Toshiaki Tsuboi , Akira Yamamoto , Shigeo Honma , Yoshihiro Asaka , Koji Ozawa , Hiroyuki Kitajima , Michio Miyazaki
IPC分类号： G06F12/08 , G06F12/12 , G06F13/00
CPC分类号： G06F12/0873 , G06F12/0866 , G06F12/0804 , G06F2212/312
摘要： In allocating an area of a cache memory to each storage unit, proper allocation of the cache memory is made to each storage unit. If the amount of write-after data becomes equal to or more than a threshold value, an allocation limit is set to each disk unit. If CPU issues a data write request requiring the amount of data equal to or more than the allocation limit, the data write request is held in a wait state until the amount of write-after data becomes less than the allocation limit. Therefore, the allocation amount to the disk unit becomes neither too large nor too small. In this manner, proper allocation of the cache memory to each disk unit can be realized.
摘要翻译：在向每个存储单元分配高速缓冲存储器的区域时，对每个存储单元进行高速缓冲存储器的适当分配。如果写入数据量等于或大于阈值，则对每个盘单元设置分配限制。如果CPU发出数据写请求，要求数据量等于或大于分配限制，则数据写入请求将保持在等待状态，直到写入数据量小于分配限制为止。因此，对于盘单元的分配量既不太大也不太小。以这种方式，可以实现对每个盘单元的高速缓冲存储器的适当分配。

25. 发明授权

US5307473A Controller for storage unit and method of controlling storage unit 失效
标题翻译：存储单元控制器和控制存储单元的方法
公开(公告)号：US5307473A
公开(公告)日：1994-04-26
申请号：US833129
申请日：1992-02-10
申请人： Toshiaki Tsuboi , Akira Yamamoto , Shigeo Honma , Yoshihiro Asaka , Koji Ozawa , Hiroyuki Kitajima , Michio Miyazaki
发明人： Toshiaki Tsuboi , Akira Yamamoto , Shigeo Honma , Yoshihiro Asaka , Koji Ozawa , Hiroyuki Kitajima , Michio Miyazaki
IPC分类号： G06F12/08 , G06F12/12 , G06F13/00
CPC分类号： G06F12/0873 , G06F12/0866 , G06F12/0804 , G06F2212/312
摘要： In allocating an area of a cache memory to each storage unit, proper allocation of the cache memory is made to each storage unit. If the amount of write-after data becomes equal to or more than a threshold value, an allocation limit is set to each disk unit. If CPU issues a data write request requiring the amount of data equal to or more than the allocation limit, the data write request is held in a wait state until the amount of write-after data becomes less than the allocation limit. Therefore, the allocation amount to the disk unit becomes neither too large nor too small. In this manner, proper allocation of the cache memory to each disk unit can be realized.
摘要翻译：在向每个存储单元分配高速缓冲存储器的区域时，对每个存储单元进行高速缓冲存储器的适当分配。如果写入数据量等于或大于阈值，则对每个盘单元设置分配限制。如果CPU发出数据写请求，要求数据量等于或大于分配限制，则数据写入请求将保持在等待状态，直到写入数据量小于分配限制为止。因此，对于盘单元的分配量既不太大也不太小。以这种方式，可以实现对每个盘单元的高速缓冲存储器的适当分配。

26. 发明授权

US08140241B2 Driving action estimating device, driving support device, vehicle evaluating system, driver model creating device, and driving action determining device 有权
标题翻译：驾驶动作估计装置，驾驶辅助装置，车辆评价系统，驾驶员模型生成装置以及驾驶动作判定装置
公开(公告)号：US08140241B2
公开(公告)日：2012-03-20
申请号：US12087130
申请日：2006-12-27
申请人： Kazuya Takeda , Katunobu Itou , Chiyomi Miyajima , Koji Ozawa , Hirokazu Nomoto , Kazuaki Fujii , Seiichi Suzuki
发明人： Kazuya Takeda , Katunobu Itou , Chiyomi Miyajima , Koji Ozawa , Hirokazu Nomoto , Kazuaki Fujii , Seiichi Suzuki
IPC分类号： B60W40/08 , B60W10/04 , B60W30/16
CPC分类号： B60W40/09 , B60W30/16 , G08G1/166 , G08G1/167
摘要： A driver model with higher precision is created as an evaluation standard for a driving condition in a normal condition. By detecting biometric information of a driver, whether a driver is in a usual condition or not is recognized. Then, data of driving conditions are collected while the driver is driving, and from the driving condition data, a part indicating that the driver operates in a usual condition is extracted to create a driver model. Further, the driver model is created taking only a case of driving in a normal condition as a driving action in normal times based on biometric information of the driver, and hence the driver model becomes more precise and neutral. Further, by using a GMM (Gaussian mixture model) for the driver model, a driver model for each driver can be created easily, and moreover, by calculation to maximize a conditional probability, a driving operation action is easily estimated and outputted.
摘要翻译：创建具有较高精度的驾驶员模型作为正常状态下驾驶状况的评估标准。通过检测驾驶员的生物体信息，识别驾驶员是否处于通常状态。然后，在驾驶员驾驶时收集驾驶状况的数据，从驾驶状态数据中提取表示驾驶员在通常情况下操作的部位，生成驾驶员模型。此外，仅在正常状态下驾驶的情况下作为驾驶动作而在正常时间基于驾驶员的生物体信息生成驾驶员模型，因此驾驶员模型变得更加精确和中立。此外，通过对驱动器模型使用GMM（高斯混合模型），可以容易地创建每个驱动器的驱动器模型，此外，通过计算来最大化条件概率，可以容易地估计和输出驱动操作动作。

27. 发明申请

US20090234552A1 Driving Action Estimating Device, Driving Support Device, Vehicle Evaluating System, Driver Model Creating Device, and Driving Action Determining Device 有权
标题翻译：驾驶行动估计装置，驾驶支援装置，车辆评估系统，驾驶员模型制作装置及驾驶动作确定装置
公开(公告)号：US20090234552A1
公开(公告)日：2009-09-17
申请号：US12087130
申请日：2006-12-27
申请人： Kazuya Takeda , Katunobu Itou , Chiyomi Miyajima , Koji Ozawa , Hirokazu Nomoto , Kazuaki Fujii , Seiichi Suzuki
发明人： Kazuya Takeda , Katunobu Itou , Chiyomi Miyajima , Koji Ozawa , Hirokazu Nomoto , Kazuaki Fujii , Seiichi Suzuki
IPC分类号： B60W40/08 , B60W30/16
CPC分类号： B60W40/09 , B60W30/16 , G08G1/166 , G08G1/167
摘要： A driver model with higher precision is created as an evaluation standard for a driving condition in a normal condition. Further, a driving action is estimated using a driver model which can be created easily and can represent driving characteristics of a driver more precisely.By detecting biometric information of a driver, whether a driver is in a usual condition or not is recognized. Then, data of driving conditions (own vehicle information such as, for example, operation amounts of accelerator, brake, and steering wheel, vehicle speed, inter-vehicle distance, acceleration, and the like) are collected while the driver is driving, and from the driving condition data, a part indicating that the driver operates in a usual condition is extracted to create a driver model. Thus, without making the driver aware, a driver model for normal times can be created automatically. Further, the driver model is created taking only a case of driving in a normal condition as a driving action in normal times based on biometric information of the driver, and hence the driver model becomes more precise and neutral.Further, by using a GMM (Gaussian mixture model) for the driver model, a driver model for each driver can be created easily, and moreover, by calculation to maximize a conditional probability, a driving operation action is easily estimated and outputted.
摘要翻译：创建具有较高精度的驾驶员模型作为正常状态下驾驶状况的评估标准。此外，使用可以容易地创建并且可以更准确地表示驾驶员的驾驶特性的驾驶员模型来估计驾驶动作。通过检测驾驶员的生物体信息，识别驾驶员是否处于通常状态。然后，在驾驶者驾驶时收集行驶状况（本车辆信息，例如加速器，制动器，方向盘的操作量，车速，车辆间距离，加速度等）的数据，以及根据驾驶条件数据，提取指示驾驶员在通常状态下操作的部分以创建驾驶员模型。因此，在不使驱动程序知道的情况下，可以自动创建正常时间的驱动程序模型。此外，仅在正常状态下驾驶的情况下作为驾驶动作而在正常时间基于驾驶员的生物体信息生成驾驶员模型，因此驾驶员模型变得更加精确和中立。此外，通过对驱动器模型使用GMM（高斯混合模型），可以容易地创建每个驱动器的驱动器模型，此外，通过计算来最大化条件概率，可以容易地估计和输出驱动操作动作。

28. 发明申请

US20080028172A1 Storage system performing remote copying 失效
标题翻译：执行远程复制的存储系统
公开(公告)号：US20080028172A1
公开(公告)日：2008-01-31
申请号：US11527477
申请日：2006-09-27
申请人： Masamitsu Takahashi , Koji Ozawa
发明人： Masamitsu Takahashi , Koji Ozawa
IPC分类号： G06F12/16
CPC分类号： G06F11/2064 , G06F11/2069 , G06F11/2071 , G06F11/2074 , G06F2201/82
摘要： If the pair state of a certain volume pair in one copy group is a fault state which has changed due to occurrence of a fault in the volume pair, then a write holding state is set for the copy group, and after setting the write holding state, the pair states of all the other volume pairs belonging to the copy group are set to a copy halt state. When setting the write holding state, and when executing setting of the copy halt setting state, commands from an open host are not necessary.
摘要翻译：如果一个拷贝组中某个卷对的配对状态是由于卷对中发生故障而发生变化的故障状态，则为复制组设置写保持状态，并且在设置写保持状态属于复制组的所有其他卷对的对状态被设置为复制停止状态。当设置写入保持状态时，当执行复制停止设置状态的设置时，不需要来自打开的主机的命令。

29. 发明授权

US07114044B2 Storage system, method of controlling storage system, and storage device 有权
标题翻译：存储系统，存储系统控制方法和存储设备
公开(公告)号：US07114044B2
公开(公告)日：2006-09-26
申请号：US10823618
申请日：2004-04-14
申请人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
发明人： Masamitsu Takahashi , Takao Satoh , Koji Ozawa
IPC分类号： G06F12/00
CPC分类号： G06F11/2071 , G06F3/061 , G06F3/0659 , G06F3/067 , G06F11/2038 , G06F11/2058 , G06F11/2064 , G06F11/2066 , G06F11/2069 , G06F11/2074 , G06F11/2082 , G06F12/0866 , G06F2201/84
摘要： The present invention provides a storage system and a method of controlling the storage system, in which a second site rapidly resumes system process when a first site is damaged. The storage system comprises a first site including a first storage device, a second site including a second storage device, and a third site including a third storage device, and the method of controlling the storage system comprises a step of making a logical volume of the second storage device consistent with a logical volume of the first storage device by remotely copying only the differential data between the logical volume of the first storage device and the logical volume of the second storage device from a logical volume of the third storage device to the logical volume of the second storage device when the first site is damaged.
摘要翻译：本发明提供了一种存储系统和一种控制存储系统的方法，其中当第一站点被损坏时，第二站点迅速恢复系统处理。存储系统包括包括第一存储设备的第一站点，包括第二存储设备的第二站点和包括第三存储设备的第三站点，并且控制存储系统的方法包括以下步骤：通过将第一存储装置的逻辑卷和第二存储装置的逻辑卷之间的差分数据从第三存储装置的逻辑卷远程复制到逻辑的逻辑卷，与第一存储装置的逻辑卷一致的第二存储装置当第一站点被损坏时第二存储设备的容量。

30. 发明授权

US06742093B2 Subsystem and method of reorganizing multiplexed data 失效
标题翻译：子系统和重组多路复用数据的方法
公开(公告)号：US06742093B2
公开(公告)日：2004-05-25
申请号：US10348783
申请日：2003-01-23
申请人： Hitoshi Shiozawa , Koji Ozawa , Takahisa Kimura , Kazuhito Suishu , Kosaku Kambayashi , Katsunori Nakamura
发明人： Hitoshi Shiozawa , Koji Ozawa , Takahisa Kimura , Kazuhito Suishu , Kosaku Kambayashi , Katsunori Nakamura
IPC分类号： G06F1200
CPC分类号： G06F11/2071 , Y10S707/99953 , Y10S707/99955
摘要： Disk units operable under control of different disk control units hold the same data. Under circumstances in which data is duplexed, when data is duplexed again after data that is generally saved as backup data was accessed for reading and writing, in order to efficiently duplex data, update places of both original data and sub-data updated during the duplexing of data is interrupted are registered on an access information management table of an original disk control unit. When the original disk control unit receives a duplexing resume command, the duplexing of data may be efficiently reorganized by copying original data corresponding to an access place produced during the duplexing is interrupted from information of the access information management table to the backup data or by copying the backup data to the original data.
摘要翻译：在不同磁盘控制单元的控制下可操作的磁盘单元保存相同的数据。在数据双工的情况下，当数据通常作为备份数据被保存作为备份数据被读取和写入时，再次进行数据双工时，为了有效地双工数据，更新原始数据和在双工过程中更新的子数据的位置的数据被中断登记在原始盘控制单元的访问信息管理表上。当原始磁盘控制单元接收到双工恢复命令时，可以通过将对应于在双工中产生的访问位置的原始数据复制到访问信息管理表的信息到备份数据或通过复制来复制数据的双工备份数据到原始数据。

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