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公开(公告)号：US5151617A
公开(公告)日：1992-09-29
申请号：US665085
申请日：1991-03-06
申请人： Eiichi Goto , Willy Hioe , Mutsumi Hosoya , Ryotaro Kamikawai
发明人： Eiichi Goto , Willy Hioe , Mutsumi Hosoya , Ryotaro Kamikawai
IPC分类号： H03K19/195
CPC分类号： H03K19/1952 , Y10S505/859
摘要： A superconducting logic circuit is configured by using two kinds of input-output type quantum flux parametrons (QFP), that is, a periodically excited input-output type QFP and an arbitrarily excited input-output type QFP. The periodically excited QFP is excited by periodically varying exciting magnetic flux to amplify a binary magnetic flux. The arbitrarily excited QFP is excited by magnetic flux output signals of upstream QFPs.
摘要翻译： 通过使用两种输入输出型量子通量参量（QFP），即周期性激励的输入输出型QFP和任意激励的输入输出型QFP来配置超导逻辑电路。 周期性激发的QFP通过周期性地改变激发磁通来放大二进制磁通量来激发。 任意激发的QFP由上游QFP的磁通量输出信号激发。
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52.发明授权Storage system having a channel control function using a plurality of processors 有权具有使用多个处理器的信道控制功能的存储系统公开(公告)号：US08423677B2
公开(公告)日：2013-04-16
申请号：US11396676
申请日：2006-04-04
IPC分类号： G06F15/16 , G06F15/173 , H04L12/16 , H04B1/56
CPC分类号： G06F3/0619 , G06F3/0613 , G06F3/0656 , G06F3/0658 , G06F3/0665 , G06F3/067 , G06F3/0676 , G06F3/0689 , H04L49/357 , H04L67/1002 , H04L67/1097 , H04L69/08
摘要： In order to efficiently utilize processor resources, a storage system according to this invention includes: a protocol processor; a processor; a local router; a first memory; and a disk drive. In the storage system, the protocol processor transmits, upon transmitting a frame to the host computer, information on a transmission state of the frame to the local router, and the local router determines, upon the protocol processor receiving a frame, which of the processors processes the received frame, based on which a subject the received frame requests for an access to, transfers the received frame to the determined processor, determines, upon the protocol processor transmitting a frame, which of the processors processes information on a transmission state of the frame, based on an exchange of the transmitted frame, and transfers the information on the transmission state of the frame to the determined processor.
摘要翻译： 为了有效地利用处理器资源，根据本发明的存储系统包括：协议处理器; 处理器 本地路由器 第一个记忆; 和磁盘驱动器。 在存储系统中，协议处理器在向主计算机发送帧时发送关于帧的传输状态的信息到本地路由器，并且本地路由器在协议处理器接收到帧时确定哪个处理器 处理接收的帧，基于该帧，接收到的帧请求接入，将接收的帧传送到所确定的处理器，在协议处理器发送帧时，确定哪个处理器处理关于传输帧的传输状态的信息 帧，基于所发送的帧的交换，并将关于帧的传输状态的信息传送到所确定的处理器。
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公开(公告)号：US08340087B2
公开(公告)日：2012-12-25
申请号：US12888268
申请日：2010-09-22
IPC分类号： H04L12/50
CPC分类号： G06F3/0656 , G06F3/061 , G06F3/0635 , G06F3/067 , H04L67/1097
摘要： Deadlock is avoided in a grid storage system having superior scalability. Provided is a storage subsystem connected to a host computer for receiving a write or read access from the host computer. This storage subsystem includes a plurality of modules respectively having a storage resource, a switch for connecting the plurality of modules, a controller for controlling the transfer of a packet based on the write or read access from the host computer to a target module among the plurality of modules via the switch, and a memory storing a transfer rule of the packet. The controller controls the transfer of the packet based on the transfer rule.
摘要翻译： 在具有优越可扩展性的网格存储系统中避免了死锁。 提供了连接到主计算机的存储子系统，用于从主计算机接收写入或读取访问。 该存储子系统包括分别具有存储资源的多个模块，用于连接多个模块的开关，用于基于从主机到多个模块中的目标模块的写入或读取访问来控制分组传送的控制器 的模块，以及存储分组的传送规则的存储器。 控制器根据传输规则控制数据包的传输。
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公开(公告)号：US08286031B2
公开(公告)日：2012-10-09
申请号：US12983032
申请日：2010-12-31
IPC分类号： G06F11/16
CPC分类号： G06F11/2092 , G06F11/0727 , G06F11/0775 , G06F11/201
摘要： The disk controller has a plurality of channel control units, a plurality of cache memories, a plurality of disk control units, and a plurality of internal switch units. Each channel control unit or disk control unit sends to one of the cache memory units a request packet requesting execution of processing. The cache memory unit sends a response packet in response to the received request packet. Each internal switch unit monitors the request packet sent from the channel control unit or disk control unit, and judges whether or not the response packet to the request packet has passed through the internal switch unit within a first given time period since the passage of the request packet. In the case where the response packet has not passed through the internal switch unit within the first given time period, the internal switch unit sends a failure notification.
摘要翻译： 盘控制器具有多个通道控制单元，多个高速缓冲存储器，多个盘控制单元和多个内部开关单元。 每个通道控制单元或盘控制单元向高速缓冲存储器单元之一发送请求执行处理的请求包。 高速缓冲存储器单元响应于接收到的请求分组发送响应分组。 每个内部交换单元监视从信道控制单元或磁盘控制单元发送的请求分组，并且在请求通过之后的第一给定时间段内判断对请求分组的响应分组是否已经通过内部交换单元 包。 在第一给定时间段内没有通过内部交换机单元的情况下，内部交换单元发送故障通知。
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公开(公告)号：US08069272B2
公开(公告)日：2011-11-29
申请号：US12631509
申请日：2009-12-04
申请人： Mutsumi Hosoya
发明人： Mutsumi Hosoya
CPC分类号： G06F3/0659 , G06F3/0619 , G06F3/0656 , G06F3/0689
摘要： Provided is a unit for protecting data with respect to data transfer between memories of a disk controller. The disk controller for controlling data transfer between a host computer and a disk drive includes: a channel unit having a channel memory; a cache unit having a cache memory, and a control unit for controlling the data transfer. The data transferred to/from the host computer is transferred in a packet between the channel memory and the cache memory, and The control unit for verifying consistency of information included in a header of the packet to be transferred to decide whether transfer can be permitted when the packet is transferred.
摘要翻译： 提供了一种用于保护关于盘控制器的存储器之间的数据传输的数据的单元。 用于控制主计算机和磁盘驱动器之间的数据传输的磁盘控制器包括：具有通道存储器的通道单元; 具有高速缓冲存储器的缓存单元和用于控制数据传送的控制单元。 传送到主计算机的数据被传送到信道存储器和高速缓冲存储器之间的分组中，以及用于验证要传送的分组头部中包括的信息的一致性的控制单元，以决定是否可以允许传输 数据包被传输。
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56.发明申请STORAGE CONTROLLER AND STORAGE CONTROL METHOD FOR ACCESSING STORAGE DEVICES IN SUB-BLOCK UNITS 有权用于访问子块单元中的存储设备的存储控制器和存储控制方法公开(公告)号：US20110179238A1
公开(公告)日：2011-07-21
申请号：US13077444
申请日：2011-03-31
申请人： Mutsumi Hosoya , Akira Fujibayashi
发明人： Mutsumi Hosoya , Akira Fujibayashi
IPC分类号： G06F12/00
CPC分类号： G06F3/064 , G06F3/0619 , G06F3/0661 , G06F3/0683 , G06F11/1076 , G06F2211/1014
摘要： Provided are a storage controller and storage control method capable of improving the transaction performance. This storage controller includes a disk controller for receiving a read command and a write command from a host computer, and an external disk controller and an internal disk device for sending and receiving data to and from the disk controller. A storage device of the external disk controller or the internal disk controller processes the access from the disk controller in physical sub-block units. When the disk controller is to access the storage device of the external disk controller or the internal disk device in logical sub-block units in which an additional code containing a guarantee code is added to user data, it makes such access in minimum common multiple units of logical sub-blocks and physical sub-blocks, and changes the guarantee code length.
摘要翻译： 提供能够提高交易性能的存储控制器和存储控制方法。 该存储控制器包括用于从主计算机接收读取命令和写入命令的磁盘控制器，以及用于向磁盘控制器发送数据和从磁盘控制器接收数据的外部磁盘控制器和内部磁盘设备。 外部磁盘控制器或内部磁盘控制器的存储设备以物理子块单元处理来自磁盘控制器的访问。 当磁盘控制器以逻辑子块单元访问外部磁盘控制器或内部磁盘设备的存储设备，其中包含保证码的附加代码被添加到用户数据时，它以最小的公共多个单元 的逻辑子块和物理子块，并更改保证码长度。
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公开(公告)号：US07734957B2
公开(公告)日：2010-06-08
申请号：US11638329
申请日：2006-12-12
IPC分类号： G06F11/20
CPC分类号： G06F11/2092 , G06F11/0727 , G06F11/0775 , G06F11/201
摘要： The disk controller has a plurality of channel control units, a plurality of cache memories, a plurality of disk control units, and a plurality of internal switch units. Each channel control unit or disk control unit sends to one of the cache memory units a request packet requesting execution of processing. The cache memory unit sends a response packet in response to the received request packet. Each internal switch unit monitors the request packet sent from the channel control unit or disk control unit, and judges whether or not the response packet to the request packet has passed through the internal switch unit within a first given time period since the passage of the request packet. In the case where the response packet has not passed through the internal switch unit within the first given time period, the internal switch unit sends a failure notification.
摘要翻译： 盘控制器具有多个通道控制单元，多个高速缓冲存储器，多个盘控制单元和多个内部开关单元。 每个通道控制单元或盘控制单元向高速缓冲存储器单元之一发送请求执行处理的请求包。 高速缓冲存储器单元响应于接收到的请求分组发送响应分组。 每个内部交换单元监视从信道控制单元或磁盘控制单元发送的请求分组，并且在请求通过之后的第一给定时间段内判断对请求分组的响应分组是否已经通过内部交换单元 包。 在第一给定时间段内没有通过内部交换机单元的情况下，内部交换单元发送故障通知。
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公开(公告)号：US07640365B2
公开(公告)日：2009-12-29
申请号：US11600985
申请日：2006-11-17
申请人： Mutsumi Hosoya
发明人： Mutsumi Hosoya
CPC分类号： G06F3/0659 , G06F3/0619 , G06F3/0656 , G06F3/0689
摘要： Provided is a unit for protecting data with respect to data transfer between memories of a disk controller. The disk controller for controlling data transfer between a host computer and a disk drive includes: a channel unit having a channel memory; a cache unit having a cache memory, and a control unit for controlling the data transfer. The data transferred to/from the host computer is transferred in a packet between the channel memory and the cache memory, and The control unit for verifying consistency of information included in a header of the packet to be transferred to decide whether transfer can be permitted when the packet is transferred.
摘要翻译： 提供了一种用于保护关于盘控制器的存储器之间的数据传输的数据的单元。 用于控制主计算机和磁盘驱动器之间的数据传输的磁盘控制器包括：具有通道存储器的通道单元; 具有高速缓冲存储器的缓存单元和用于控制数据传送的控制单元。 传送到主计算机的数据被传送到信道存储器和高速缓冲存储器之间的分组中，以及用于验证要传送的分组头部中包括的信息的一致性的控制单元，以决定是否可以允许传输 数据包被传输。
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公开(公告)号：US20080263289A1
公开(公告)日：2008-10-23
申请号：US12007531
申请日：2008-01-11
申请人： Mutsumi Hosoya , Akira Fujibayashi
发明人： Mutsumi Hosoya , Akira Fujibayashi
IPC分类号： G06F12/00
CPC分类号： G06F3/064 , G06F3/0619 , G06F3/0661 , G06F3/0683 , G06F11/1076 , G06F2211/1014
摘要： Provided are a storage controller and a storage control method capable of improving the transaction performance. This storage controller includes a disk controller for receiving a read command and a write command from a host computer, and an external disk controller and an internal disk device for sending and receiving data to and from the disk controller. A storage device of the external disk controller or the internal disk controller processes the access from the disk controller in physical sub-block units. When the disk controller is to access the storage device of the external disk controller or the internal disk device in logical sub-block units in which an additional code containing a guarantee code is added to user data, it makes such access in minimum common multiple units of logical sub-blocks and physical sub-blocks, and changes the guarantee code length.
摘要翻译： 提供能够提高交易性能的存储控制器和存储控制方法。 该存储控制器包括用于从主计算机接收读取命令和写入命令的磁盘控制器，以及用于向磁盘控制器发送数据和从磁盘控制器接收数据的外部磁盘控制器和内部磁盘设备。 外部磁盘控制器或内部磁盘控制器的存储设备以物理子块单元处理来自磁盘控制器的访问。 当磁盘控制器以逻辑子块单元访问外部磁盘控制器或内部磁盘设备的存储设备，其中包含保证码的附加代码被添加到用户数据时，它以最小的公共多个单元 的逻辑子块和物理子块，并更改保证码长度。
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公开(公告)号：US20080082746A1
公开(公告)日：2008-04-03
申请号：US11638329
申请日：2006-12-12
IPC分类号： G06F13/00
CPC分类号： G06F11/2092 , G06F11/0727 , G06F11/0775 , G06F11/201
摘要： The disk controller has a plurality of channel control units, a plurality of cache memories, a plurality of disk control units, and a plurality of internal switch units. Each channel control unit or disk control unit sends to one of the cache memory units a request packet requesting execution of processing. The cache memory unit sends a response packet in response to the received request packet. Each internal switch unit monitors the request packet sent from the channel control unit or disk control unit, and judges whether or not the response packet to the request packet has passed through the internal switch unit within a first given time period since the passage of the request packet. In the case where the response packet has not passed through the internal switch unit within the first given time period, the internal switch unit sends a failure notification.
摘要翻译： 盘控制器具有多个通道控制单元，多个高速缓冲存储器，多个盘控制单元和多个内部开关单元。 每个通道控制单元或盘控制单元向高速缓冲存储器单元之一发送请求执行处理的请求包。 高速缓冲存储器单元响应于接收到的请求分组发送响应分组。 每个内部交换单元监视从信道控制单元或磁盘控制单元发送的请求分组，并且在请求通过之后的第一给定时间段内判断对请求分组的响应分组是否已经通过内部交换单元 包。 在第一给定时间段内没有通过内部交换机单元的情况下，内部交换单元发送故障通知。
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