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11. 发明授权

US5737745A Redundant array of disks with host notification process for improved storage and recovery speed 失效
标题翻译：冗余磁盘阵列，具有主机通知过程，可提高存储和恢复速度
公开(公告)号：US5737745A
公开(公告)日：1998-04-07
申请号：US582872
申请日：1996-01-04
申请人： Toshio Matsumoto , Hiroshi Baba , Kazuhiko Itoh , Shiro Ogura
发明人： Toshio Matsumoto , Hiroshi Baba , Kazuhiko Itoh , Shiro Ogura
IPC分类号： G06F3/06 , G06F11/10 , G06F11/14 , G06F11/20 , G06F11/30 , G11B20/10 , G11B20/12 , G11B20/18 , G11B27/00 , G11B27/11 , G11B27/32 , G06F13/14
CPC分类号： G11B20/1816 , G06F11/108 , G06F11/3034 , G06F11/3055 , G06F3/0601 , G06F3/0613 , G06F3/065 , G06F3/0689 , G11B20/1252 , G11B20/1803 , G11B20/1833 , G11B20/1883 , G11B27/002 , G11B27/11 , G11B27/329 , G06F11/1461 , G06F11/2056 , G06F2003/0697 , G06F2211/1019 , G06F2211/1033 , G06F2211/1054 , G11B2220/20 , G11B2220/415 , G11B2220/65
摘要： In a redundant array of disks, the disks are divided into areas of different sizes, so that small amounts of data can be stored in an area of an appropriate size on a single disk, instead of being spread over multiple disks. A usage status table indicates which areas are in use. Check information is generated and stored only for areas indicated to be in use. When new check information is generated, it is therefore possible to omit the reading of unnecessary old data and old check information. When a disk fails and is replaced with a standby disk, only the data in areas indicated to be in use are reconstructed. Check information can be stored on a solid-state disk.
摘要翻译：在冗余的磁盘阵列中，磁盘被划分成不同大小的区域，因此少量数据可以存储在单个磁盘上适当大小的区域中，而不是分布在多个磁盘上。使用状态表指示正在使用的区域。检查信息仅生成并存储在指示使用的区域。当生成新的检查信息时，可以省略不必要的旧数据和旧的检查信息的读取。当磁盘发生故障并被替换为备用磁盘时，仅重建指示正在使用的区域中的数据。检查信息可以存储在固态磁盘上。

12. 发明授权

US5517632A Redundant array of disks with improved storage and recovery speed 失效
标题翻译：冗余的磁盘阵列，具有改进的存储和恢复速度
公开(公告)号：US5517632A
公开(公告)日：1996-05-14
申请号：US110423
申请日：1993-08-23
申请人： Toshio Matsumoto , Hiroshi Baba , Kazuhiko Itoh , Shiro Ogura
发明人： Toshio Matsumoto , Hiroshi Baba , Kazuhiko Itoh , Shiro Ogura
IPC分类号： G06F3/06 , G06F11/10 , G06F11/14 , G06F11/20 , G06F11/30 , G11B20/10 , G11B20/12 , G11B20/18 , G11B27/00 , G11B27/11 , G11B27/32 , G06F12/02
CPC分类号： G11B20/1816 , G06F11/108 , G06F11/3034 , G06F11/3055 , G06F3/0601 , G06F3/0613 , G06F3/065 , G06F3/0689 , G11B20/1252 , G11B20/1803 , G11B20/1833 , G11B20/1883 , G11B27/002 , G11B27/11 , G11B27/329 , G06F11/1461 , G06F11/2056 , G06F2003/0697 , G06F2211/1019 , G06F2211/1033 , G06F2211/1054 , G11B2220/20 , G11B2220/415 , G11B2220/65
摘要： In a redundant array of disks, the disks are divided into areas of different sizes, so that small amounts of data can be stored in an area of an appropriate size on a single disk, instead of being spread over multiple disks. A usage status table indicates which areas are in use. Check information is generated and stored only for areas indicated to be in use. When new check information is generated, it is therefore possible to omit the reading of unnecessary old data and old check information.
摘要翻译：在冗余的磁盘阵列中，磁盘被划分成不同大小的区域，因此少量数据可以存储在单个磁盘上适当大小的区域中，而不是分布在多个磁盘上。使用状态表指示正在使用的区域。检查信息仅生成并存储在指示使用的区域。当生成新的检查信息时，可以省略不必要的旧数据和旧的检查信息的读取。

13. 发明授权

US5901280A Transmission monitoring and controlling apparatus and a transmission monitoring and controlling method 失效
标题翻译：变速器监控装置及变速箱监控方法
公开(公告)号：US5901280A
公开(公告)日：1999-05-04
申请号：US808968
申请日：1997-02-19
申请人： Masahiro Mizuno , Hiroshi Baba , Hitoshi Yamamoto
发明人： Masahiro Mizuno , Hiroshi Baba , Hitoshi Yamamoto
IPC分类号： G06F13/00 , G06F3/06 , G06F11/32 , H04L29/14 , G06F11/00
CPC分类号： G06F11/327
摘要： A transmission monitoring and controlling apparatus is provided between a first system and a second system. The transmission monitoring and controlling apparatus monitors information transmitted through a Fibre Channel. Then, a back controller analyzes the monitored information and stores the information in a controlling memory based on the analysis. For example, when the first system writes data on the second system, the back controller stores the data in the controlling memory. Therefore, even if a failure has occurred in the second system, the transmission monitoring and controlling apparatus is able to read the data from the controlling memory and send the data to the first system instead of to the second system.
摘要翻译：在第一系统和第二系统之间提供传输监控和控制装置。传输监视和控制设备监视通过光纤通道传输的信息。然后，后台控制器分析所监视的信息，并基于分析将信息存储在控制存储器中。例如，当第一系统在第二系统上写入数据时，后控制器将数据存储在控制存储器中。因此，即使在第二系统中发生故障，传输监视和控制装置能够从控制存储器读取数据，并将数据发送到第一系统而不是第二系统。

14. 发明授权

US4609953A Disk unit 失效
标题翻译：磁盘单元
公开(公告)号：US4609953A
公开(公告)日：1986-09-02
申请号：US680506
申请日：1984-12-11
申请人： Masahiro Mizuno , Hiroshi Baba
发明人： Masahiro Mizuno , Hiroshi Baba
IPC分类号： H02P8/22 , G11B5/55 , G11B5/596 , G11B21/08 , G11B21/10 , G11B5/56
CPC分类号： G11B21/085 , G11B5/5565 , G11B5/59627 , G11B5/59655
摘要： A disk unit including a control unit for controlling the stop position of a positioning electric motor and positioning a magnetic head operatively linked with the positioning electric motor on a predetermined one of data tracks on a magnetic disk, and positioning error adjustment unit for supplying analog signals to the control unit, wherein the analog signals are related to the positioning error detected by the magnetic head. The control unit includes a control circuit for causing an exciting current which goes high during a time interval T1 and goes low during a time interval T2 during a period T to flow in a first exciting coil of the motor and for causing exciting current which goes low during the same time interval T1 and goes high during the same time interval T2 to flow in another exciting coil adjacent to the first coil, as a function of the magnitude of the aforementioned analog signal; the duration of the time intervals T1 and T2 with respect to the period T is adjusted by the control unit.

15. 发明授权

US5655150A Recording device having alternative recording units operated in three different conditions depending on activities in maintenance diagnosis mechanism and recording sections 失效
标题翻译：记录装置具有根据维护诊断机构和记录部分中的活动在三种不同条件下操作的替代记录单元
公开(公告)号：US5655150A
公开(公告)日：1997-08-05
申请号：US390820
申请日：1995-02-16
申请人： Toshio Matsumoto , Hiroshi Baba
发明人： Toshio Matsumoto , Hiroshi Baba
IPC分类号： G06F12/16 , G06F3/06 , G06F11/10 , G06F11/20 , G06F11/22 , G06F13/10 , G11C29/00 , G06F13/00 , G06F11/00
CPC分类号： G11C29/74 , G06F11/1076 , G06F11/2015 , G06F11/22 , G06F2211/109
摘要： A recording device which improves a response time to write data by reporting to a host computer the completion of writing operation prior to the completion of writing redundancy data. Data writing command information from the host computer is stored in a command/status memory backed up by a power source in an array controller, and the completion of writing operation is reported to the host computer at the time of the completion of writing updated data prior to the completion of writing redundancy data. Redundancy data is written as a background process. If redundancy data could not be written due to any abnormality of the power source or the like, such redundancy data may be generated from the data in other disk units of the same redundancy group in accordance with writing command information stored in the command/status memory, thereby completing the writing of redundancy data.
摘要翻译：一种记录装置，其通过在完成写入冗余数据之前向主计算机报告写入操作的完成来改善写入数据的响应时间。来自主计算机的数据写入命令信息存储在由阵列控制器中的电源备份的命令/状态存储器中，并且在完成写入更新的数据之后报告写入操作的完成完成写入冗余数据。冗余数据写为后台进程。如果由于电源等异常而无法写入冗余数据，则根据存储在命令/状态存储器中的写入命令信息，可以从相同冗余组的其他磁盘单元中的数据生成这种冗余数据，从而完成冗余数据的写入。

16. 发明授权

US5303097A Disk synchronization control system and method 失效
标题翻译：磁盘同步控制系统及方法
公开(公告)号：US5303097A
公开(公告)日：1994-04-12
申请号：US878331
申请日：1992-05-04
申请人： Hiroshi Baba , Toshio Matsumoto
发明人： Hiroshi Baba , Toshio Matsumoto
IPC分类号： G06F3/06 , G11B19/28 , G11B20/10 , G11B27/10 , G11B15/46 , G11B21/04
CPC分类号： G11B19/28 , G11B27/10
摘要： In a multi-disk system, index equivalent signals from a plurality of disk units are identified, and an average phase value of each disk unit is calculated from the identified signals so that each disk unit can synchronize its rotation phase according to the result of calculation and the index signal thereof in order to eliminate the need for a master index for the synchronization of rotation speed and rotation phase.
摘要翻译：在多盘系统中，识别来自多个盘单元的索引等效信号，并根据所识别的信号计算每个盘单元的平均相位值，使得每个盘单元可以根据计算结果同步其旋转相位以及其索引信号，以消除对转速和旋转相位同步的主索引的需要。

17. 发明授权

US5357473A Semiconductor storage system including defective bit replacement 失效
标题翻译：半导体存储系统包括有缺陷的位更换
公开(公告)号：US5357473A
公开(公告)日：1994-10-18
申请号：US132768
申请日：1993-10-06
申请人： Masahiro Mizuno , Takashi Fujita , Hiroshi Baba , Keizo Hama
发明人： Masahiro Mizuno , Takashi Fujita , Hiroshi Baba , Keizo Hama
IPC分类号： G06F12/16 , G06F3/08 , G06F11/00 , G06F11/10 , G06F12/00 , G11C29/00 , G11C13/00
CPC分类号： G11C29/822 , G06F11/1044 , G06F11/076
摘要： A semiconductor storage system comprises a semiconductor storage element array including a plurality of semiconductor memory elements, a data bus for transferring data to said semiconductor storage element array, an address bus for inputting an address to said semiconductor storage element array, a read/write controller for controlling read/write of the data written to said semiconductor storage element array, an interface control module for controlling a transfer/receipt of data and commands to and from an outside system, a microprocessor for controlling said read/write controller and said interface control module, a defect address memory for storing and outputting information on an address where at least one defective bit exists and an alternate address to be substituted for said address, and a defect address manipulating circuit for substituting said alternate address for said address where said defective bit exists in accordance with an output of said defect address memory.
摘要翻译：一种半导体存储系统，包括：半导体存储元件阵列，包括多个半导体存储元件，用于将数据传送到所述半导体存储元件阵列的数据总线，用于向所述半导体存储元件阵列输入地址的地址总线;读/写控制器用于控制写入所述半导体存储元件阵列的数据的读/写;接口控制模块，用于控制与外部系统的数据和命令的传送/接收;微处理器，用于控制所述读/写控制器和所述接口控制模块，用于存储和输出关于存在至少一个不良位的地址的信息的缺陷地址存储器和要替代所述地址的替代地址的缺陷地址存储器，以及用于将所述替代地址替换为所述地址的缺陷地址操作电路，其中所述缺陷位根据所述缺陷地址存储器的输出存在。

18. 发明授权

US5878203A Recording device having alternative recording units operated in three different conditions depending on activities in maintaining diagnosis mechanism and recording sections 失效
标题翻译：记录装置具有根据维护诊断机构和记录部分的活动而在三种不同条件下操作的替代记录单元
公开(公告)号：US5878203A
公开(公告)日：1999-03-02
申请号：US788989
申请日：1997-01-24
申请人： Toshio Matsumoto , Hiroshi Baba
发明人： Toshio Matsumoto , Hiroshi Baba
IPC分类号： G06F12/16 , G06F3/06 , G06F11/10 , G06F11/20 , G06F11/22 , G06F13/10 , G11C29/00 , G06F11/00
CPC分类号： G11C29/74 , G06F11/1076 , G06F11/2015 , G06F11/22 , G06F2211/109
摘要： A recording device which improves a response time to write data by reporting to a host computer the completion of writing operation prior to the completion of writing redundancy data. Data writing command information from the host computer is stored in a command/status memory backed up by a power source in an array controller, and the completion of writing operation is reported to the host computer at the time of the completion of writing updated data prior to the completion of writing redundancy data. Redundancy data is written as a background process. If redundancy data could not be written due to any abnormality of the power source or the like, such redundancy data may be generated from the data in other disk units of the same redundancy group in accordance with writing command information stored in the command/status memory, thereby completing the writing of redundancy data.
摘要翻译：一种记录装置，其通过在完成写入冗余数据之前向主计算机报告写入操作的完成来改善写入数据的响应时间。来自主计算机的数据写入命令信息存储在由阵列控制器中的电源备份的命令/状态存储器中，并且在完成写入更新的数据之后报告写入操作的完成完成写入冗余数据。冗余数据写为后台进程。如果由于电源等异常而无法写入冗余数据，则根据存储在命令/状态存储器中的写入命令信息，可以从相同冗余组的其他磁盘单元中的数据生成这种冗余数据，从而完成冗余数据的写入。

19. 发明授权

US5862406A Array recording system reporting completion of writing data operation prior to the completion of writing redundancy data in alternative recording units 失效
标题翻译：阵列记录系统在替代记录单元中写入冗余数据之前报告写入数据操作的完成
公开(公告)号：US5862406A
公开(公告)日：1999-01-19
申请号：US805221
申请日：1997-02-24
申请人： Toshio Matsumoto , Hiroshi Baba
发明人： Toshio Matsumoto , Hiroshi Baba
IPC分类号： G06F12/16 , G06F3/06 , G06F11/10 , G06F11/20 , G06F11/22 , G06F13/10 , G11C29/00 , G06F11/08 , G06F11/14
CPC分类号： G11C29/74 , G06F11/1076 , G06F11/2015 , G06F11/22 , G06F2211/109
摘要： A recording device which improves a response time to write data by reporting to a host computer the completion of writing operation prior to the completion of writing redundancy data. Data writing command information from the host computer is stored in a command/status memory backed up by a power source in an array controller, and the completion of writing operation is reported to the host computer at the time of the completion of writing updated data prior to the completion of writing redundancy data. Redundancy data is written as a background process. If redundancy data could not be written due to any abnormality of the power source or the like, such redundancy data may be generated from the data in other disk units of the same redundancy group in accordance with writing command information stored in the command/status memory, thereby completing the writing of redundancy data.
摘要翻译：一种记录装置，其通过在完成写入冗余数据之前向主计算机报告写入操作的完成来改善写入数据的响应时间。来自主计算机的数据写入命令信息存储在由阵列控制器中的电源备份的命令/状态存储器中，并且在完成写入更新的数据之后报告写入操作的完成完成写入冗余数据。冗余数据写为后台进程。如果由于电源等异常而无法写入冗余数据，则根据存储在命令/状态存储器中的写入命令信息，可以从相同冗余组的其他磁盘单元中的数据生成这种冗余数据，从而完成冗余数据的写入。

20. 发明授权

US09087057B2 Content processing apparatus, method, and system 有权
标题翻译：内容处理装置，方法和系统
公开(公告)号：US09087057B2
公开(公告)日：2015-07-21
申请号：US13431227
申请日：2012-03-27
申请人： Hiroki Ozaki , Hiroshi Baba , Shinsuke Yanazume , Shoh Nagamine
发明人： Hiroki Ozaki , Hiroshi Baba , Shinsuke Yanazume , Shoh Nagamine
IPC分类号： G06F17/30
CPC分类号： G06F17/3002
摘要： A content processing apparatus managed as a content-using apparatus in apparatus information associating a content-using apparatus that supports content data with functions available in using the content data, and having a content processing unit that processes content data in response to a user's operation so that the user can utilize the content data, a used function identification unit that identifies a function used to process the content data and generates used function information indicating the identified function, and an apparatus search result display unit to display information of a content-using apparatus extracted by searching through apparatus information based on the used function information.
摘要翻译：一种作为内容使用装置管理的内容处理装置，用于将支持内容数据的内容使用装置与使用该内容数据的功能相关联的装置信息，并且具有响应于用户操作而处理内容数据的内容处理单元用户可以利用内容数据，使用的功能识别单元识别用于处理内容数据的功能并产生指示所识别的功能的使用功能信息，以及装置搜索结果显示单元，用于显示内容使用设备的信息通过基于所使用的功能信息搜索装置信息来提取。

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