公开(公告)号：US07650446B2

公开(公告)日：2010-01-19

申请号：US11613400

申请日：2006-12-20

申请人： Yusuke Nonaka ,  Akira Nishimoto ,  Azuma Kano

发明人： Yusuke Nonaka ,  Akira Nishimoto ,  Azuma Kano

IPC分类号： G06F13/12 ,  G06F13/38

CPC分类号： G06F3/0646 ,  G06F3/061 ,  G06F3/067

摘要： In a first and second storage system, first and second switching apparatuses are interposed between a first and second controller and a storage device. At least one of the first and second switching apparatuses comprises a shared memory. The constitution is such that the first and second controllers communicate with one another via this shared memory.

摘要翻译： 在第一和第二存储系统中，第一和第二切换装置介于第一和第二控制器与存储装置之间。 第一和第二切换装置中的至少一个包括共享存储器。 该结构使得第一和第二控制器经由该共享存储器彼此通信。

公开(公告)号：US07596637B2

公开(公告)日：2009-09-29

申请号：US11364983

申请日：2006-02-28

申请人： Yusuke Nonaka ,  Shoji Kodama ,  Tetsuya Shirogane

发明人： Yusuke Nonaka ,  Shoji Kodama ,  Tetsuya Shirogane

IPC分类号： G06F12/08

CPC分类号： H04L29/12009 ,  H04L29/12047 ,  H04L29/12254 ,  H04L41/0806 ,  H04L41/0809 ,  H04L41/0886 ,  H04L41/12 ,  H04L61/15 ,  H04L61/2038 ,  H04L67/1097

摘要： A storage apparatus is configured to detect a connection from a new host system having no logical unit assigned thereto. The storage apparatus assigns, if any new host system is detected, a new logical unit to that new host system. By so doing, it is possible to generate a logical unit and associate it with a relevant host system whenever a storage apparatus is introduced or a new host system is added, without input from a storage apparatus administrator at a management console. It is thus possible to simplify the storage apparatus settings required whenever a storage apparatus is introduced or a new host system is added.

摘要翻译： 存储装置被配置为检测来自没有分配给其的逻辑单元的新主机系统的连接。 如果检测到任何新的主机系统，则存储装置将新的逻辑单元分配给该新的主机系统。 通过这样做，可以生成逻辑单元并且每当引入存储装置或者添加新的主机系统而不在管理控制台的存储装置管理员的输入时将其与相关的主机系统相关联。 因此，可以简化当引入存储装置或添加新的主机系统时所需的存储装置设置。

公开(公告)号：US20090157862A1

公开(公告)日：2009-06-18

申请号：US12342918

申请日：2008-12-23

申请人： Junji OGAWA ,  Yusuke Nonaka

发明人： Junji OGAWA ,  Yusuke Nonaka

IPC分类号： G06F15/173 ,  G06F15/16 ,  H04L9/00

CPC分类号： G06F21/725

摘要： In a storage system that manages update prohibition (WORM) information, when time management is not performed with precision, there arises a possibility that an update prohibition (WORM) attribute may be erased before a preservation period expires. This invention provides a storage system coupled to at least one of time servers through a network, including: a first time information holding unit that holds first time information to be used to manage an update prohibition attribute of data; a second time information holding unit that holds second time information to be used to establish time synchronization with a device coupled to the network; and a time update unit that manages the first time information and the second time information, in which the time update unit receives third time information from the at least one of the time servers and judges whether the third time information satisfies a predetermined condition, and updates the first time information based on the third time information when the third time information satisfies the predetermined condition.

摘要翻译： 在管理更新禁止（WORM）信息的存储系统中，当不精确地执行时间管理时，存在在保存期到期之前可以擦除更新禁止（WORM）属性的可能性。 本发明提供了一种通过网络与至少一个时间服务器相连的存储系统，包括：第一时间信息保存单元，保存用于管理数据的更新禁止属性的第一时间信息; 第二时间信息保持单元，其保持用于与耦合到所述网络的设备建立时间同步的第二时间信息; 以及时间更新单元，其管理第一时间信息和第二时间信息，其中时间更新单元从至少一个时间服务器接收第三时间信息并判断第三时间信息是否满足预定条件，并且更新 当第三时间信息满足预定条件时，基于第三时间信息的第一次信息。

公开(公告)号：US07414293B2

公开(公告)日：2008-08-19

申请号：US11541575

申请日：2006-10-03

申请人： Akihiro Shimizu ,  Nagatoshi Ooki ,  Yusuke Nonaka ,  Katsuhiko Ichinose

发明人： Akihiro Shimizu ,  Nagatoshi Ooki ,  Yusuke Nonaka ,  Katsuhiko Ichinose

IPC分类号： H01L27/092

CPC分类号： H01L29/7845 ,  H01L21/0217 ,  H01L21/26586 ,  H01L21/823807 ,  H01L21/823814 ,  H01L21/823842 ,  H01L21/823864 ,  H01L21/84 ,  H01L27/092 ,  H01L27/0922 ,  H01L29/665 ,  H01L29/6659 ,  H01L29/7843 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor device has an n channel conductivity type field effect transistor having a channel formation region formed in a first region on one main surface of a semiconductor substrate and a p channel conductivity type field effect transistor having a channel formation region formed in a second region on the main surface of the semiconductor substrate, which second region is different from the first region. An internal stress generated in the channel formation region of the n channel conductivity type field effect transistor is different from an internal stress generated in the channel formation region of the p channel conductivity type field effect transistor. The internal stress generated in the channel formation region of the n channel conductivity type field effect transistor is a tensile stress, while the internal stress generated in the channel formation region of the p channel conductivity type field effect transistor is a compressive stress.

摘要翻译： 半导体器件具有n沟道导电型场效应晶体管，其具有形成在半导体衬底的一个主表面上的第一区域中的沟道形成区域和具有形成在第二区域中的沟道形成区域的ap沟道导电型场效应晶体管， 半导体衬底的主表面，该第二区域与第一区域不同。 在n沟道导电型场效应晶体管的沟道形成区域中产生的内应力与在p沟道导电型场效应晶体管的沟道形成区域中产生的内应力不同。 在n沟道导电型场效应晶体管的沟道形成区域中产生的内应力是拉伸应力，而在p沟道导电型场效应晶体管的沟道形成区域中产生的内应力是压应力。

公开(公告)号：US07191287B2

公开(公告)日：2007-03-13

申请号：US11517387

申请日：2006-09-08

申请人： Yusuke Nonaka ,  Naoto Matsunami ,  Ikuya Yagisawa ,  Akira Nishimoto

发明人： Yusuke Nonaka ,  Naoto Matsunami ,  Ikuya Yagisawa ,  Akira Nishimoto

IPC分类号： G06F12/00

CPC分类号： G06F3/0661 ,  G06F3/0614 ,  G06F3/0626 ,  G06F3/0658 ,  G06F3/0659 ,  G06F3/067 ,  G06F12/0866

摘要： A hybrid-type storage system having both SAN and NAS interfaces can be implemented by simple hardware capable of carrying out a SAN function independently of a NAS function and a NAS load. To be more specific, a controller of the storage system comprises a NAS controller for accepting an I/O command issued for a file unit and a SAN controller for accepting an I/O command issued for a block unit. The NAS controller converts an I/O command issued for a file unit into an I/O command issued for a block unit, and transfers the I/O command issued for a block unit to the SAN controller. The SAN controller makes an access to data stored in a disk apparatus in accordance with an I/O command received from the SAN or from the NAS controller as a command issued for a block unit. The NAS and SAN controllers are capable of operating independently of each other.

摘要翻译： 具有SAN和NAS接口的混合型存储系统可以通过独立于NAS功能和NAS负载进行SAN功能的简单硬件实现。 更具体地说，存储系统的控制器包括用于接受为文件单元发出的I / O命令的NAS控制器和用于接受为块单元发出的I / O命令的SAN控制器。 NAS控制器将为文件单元发出的I / O命令转换为为块单元发出的I / O命令，并将块单元发出的I / O命令传输到SAN控制器。 SAN控制器根据从SAN或从NAS控制器接收的I / O命令访问存储在磁盘设备中的数据，作为为块单元发出的命令。 NAS和SAN控制器能够独立运行。

公开(公告)号：US20060218207A1

公开(公告)日：2006-09-28

申请号：US11131371

申请日：2005-05-18

申请人： Yusuke Nonaka

发明人： Yusuke Nonaka

IPC分类号： G06F17/30

CPC分类号： G06F16/1794

摘要： A storage system is connected to a first computer that has a file system to convert between file data and block data. The file data is data that is identified in file units, and the block data is data that is identified in block units. This storage system comprises a first interface, a storage device, a type identification module, and a data conversion module. The first interface is a interface for sending and receiving the block data with the first computer. The storage device has a first storage area for storing the block data that is sent and received via the first interface. The type identification module is a module that identifies the type of the file system that is available in the first computer. And the data conversion module that acquires the block data stored in the first storage area, and executes a conversion process to convert the acquired block data into the file data according to the identified type of the file system.

摘要翻译： 存储系统连接到具有文件系统以在文件数据和块数据之间进行转换的第一计算机。 文件数据是以文件单位标识的数据，块数据是以块为单位标识的数据。 该存储系统包括第一接口，存储设备，类型识别模块和数据转换模块。 第一个界面是用第一台计算机发送和接收块数据的接口。 存储装置具有用于存储经由第一接口发送和接收的块数据的第一存储区域。 类型识别模块是识别第一台计算机中可用的文件系统类型的模块。 以及数据转换模块，其获取存储在第一存储区域中的块数据，并且执行转换处理，以根据所识别的文件系统类型将获取的块数据转换为文件数据。

公开(公告)号：US20060095553A1

公开(公告)日：2006-05-04

申请号：US11007093

申请日：2004-12-07

申请人： Junji Ogawa ,  Yusuke Nonaka

发明人： Junji Ogawa ,  Yusuke Nonaka

IPC分类号： G06F15/173

CPC分类号： G06F21/725

摘要： In a storage system that manages update prohibition (WORM) information, when time management is not performed with precision, there arises a possibility that an update prohibition (WORM) attribute may be erased before a preservation period expires. This invention provides a storage system coupled to at least one of time servers through a network, including: a first time information holding unit that holds first time information to be used to manage an update prohibition attribute of data; a second time information holding unit that holds second time information to be used to establish time synchronization with a device coupled to the network; and a time update unit that manages the first time information and the second time information, in which the time update unit receives third time information from the at least one of the time servers and judges whether the third time information satisfies a predetermined condition, and updates the first time information based on the third time information when the third time information satisfies the predetermined condition.

摘要翻译： 在管理更新禁止（WORM）信息的存储系统中，当不精确地执行时间管理时，存在在保存期到期之前可以擦除更新禁止（WORM）属性的可能性。 本发明提供了一种通过网络与至少一个时间服务器相连的存储系统，包括：第一时间信息保存单元，保存用于管理数据的更新禁止属性的第一时间信息; 第二时间信息保持单元，其保持用于与耦合到所述网络的设备建立时间同步的第二时间信息; 以及时间更新单元，其管理第一时间信息和第二时间信息，其中时间更新单元从至少一个时间服务器接收第三时间信息并判断第三时间信息是否满足预定条件，并且更新 当第三时间信息满足预定条件时，基于第三时间信息的第一次信息。

公开(公告)号：US20060085413A1

公开(公告)日：2006-04-20

申请号：US11007775

申请日：2004-12-07

申请人： Junji Ogawa ,  Yusuke Nonaka

发明人： Junji Ogawa ,  Yusuke Nonaka

IPC分类号： G06F17/30

CPC分类号： G06F17/30315 ,  Y10S707/99931

摘要： The fact that data stored in a storage system is not updated for a given period is proven to a third party. A method of managing data that is given an update prohibitive attribute includes a step of storing, in a management server, information on an end time of the update prohibitive attribute which is received from a storage system, a step of receiving, from the storage system, a request for permission to change the update prohibitive attribute given to the data and obtaining, from the management server, the end time of the update prohibitive attribute given to the data on which the request is made, a step of judging whether or not the end time of the update prohibitive attribute has passed, and a step of sending, when it is judged that the end time of the update prohibitive attribute given to the data on which the request is made has passed, permission to change the update prohibitive attribute given to the data on which the request is made to the storage system.

摘要翻译： 存储在存储系统中的数据在给定时间段内未被更新的事实被证明给第三方。 一种管理被赋予更新禁止属性的数据的方法包括：在管理服务器中存储从存储系统接收到的更新禁止属性的结束时间的信息的步骤，从存储系统 ，请求许可更改给予数据的更新禁止属性，并从管理服务器获得给予对其进行请求的数据的更新禁止属性的结束时间;判断是否 更新禁止属性的结束时间已经过去，并且当判断给予对其进行请求的数据的更新禁止属性的结束时间已经通过时，发送允许改变给定的更新禁止属性 到对存储系统进行请求的数据。

公开(公告)号：US20050268055A1

公开(公告)日：2005-12-01

申请号：US10883753

申请日：2004-07-06

申请人： Yusuke Nonaka ,  Naoto Matsunami ,  Akira Nishimoto ,  Yoichi Mizuno

发明人： Yusuke Nonaka ,  Naoto Matsunami ,  Akira Nishimoto ,  Yoichi Mizuno

IPC分类号： G06F13/10 ,  G06F3/06 ,  G06F11/20 ,  G06F12/00 ,  G06F12/14 ,  G06F12/16 ,  G06F21/24

CPC分类号： G06F11/2069

摘要： In the case in which data in a storage system A is remotely copied to a storage system B, it is not taken into account whether the data of the remote copy is WORM data. In the case in which a setting is made such that data stored in a volume in the storage system A is copied to a volume in the storage system B, storage system A judges whether an attribute to the effect that data can be referred to and can be updated or to the effect that data can be referred to but cannot be updated is added to the volume in the storage system A. Then, if the volume is a volume to which the attribute to the effect that data can be referred to but cannot be updated is added, such attribute is added to the volume in the storage system B.

摘要翻译： 在将存储系统A中的数据远程复制到存储系统B的情况下，不考虑远程副本的数据是否是WORM数据。 在存储系统A中的存储在卷中的数据被复制到存储系统B中的卷的设置的情况下，存储系统A判断是否可以引用可以参考数据的属性，并且可以 被更新或者可以将数据引用但不能被更新的效果添加到存储系统A中的卷。然后，如果卷是能够引用数据的属性的卷，但是不能 被添加，这样的属性被添加到存储系统B中的卷。

公开(公告)号：US06762444B2

公开(公告)日：2004-07-13

申请号：US10308001

申请日：2002-12-03

申请人： Fumio Ootsuka ,  Yusuke Nonaka ,  Satoshi Shimamoto ,  Sohei Omori ,  Hideto Kazama

发明人： Fumio Ootsuka ,  Yusuke Nonaka ,  Satoshi Shimamoto ,  Sohei Omori ,  Hideto Kazama

IPC分类号： H01L21336

CPC分类号： H01L27/11 ,  H01L27/1104

摘要： In order to improve the performance of a semiconductor integrated circuit device wherein a capacitor provided between storage nodes of an SRAM and a device having an analog capacitor are formed on a single substrate, a plug is formed in a silicon oxide film on a pair of n channel type MISFETs in a memory cell forming area, and a local wiring LIc for connecting respective gate electrodes and drains of the pair of n channel type MISFETs is formed over the silicon oxide film and the plug. Thereafter, a capacitive insulating film and an upper electrode are further formed over the local wiring LIc. According to the same process step as the local wiring, capacitive insulating film and upper electrode formed in the memory cell forming area, a local wiring LIc, a capacitive insulating film and an upper electrode are formed over a silicon oxide film in an analog capacitor forming area and a plug in the silicon oxide film.

摘要翻译： 为了提高半导体集成电路器件的性能，其中在单个衬底上形成在SRAM的存储节点和具有模拟电容器的器件之间提供的电容器，在一对n上的氧化硅膜中形成插头 存储单元形成区域中的沟道型MISFET以及用于连接该n沟道型MISFET的各个栅电极和漏极的局部布线LIc形成在氧化硅膜和插塞上。 此后，在本地布线LIc上进一步形成电容绝缘膜和上电极。 根据与形成在存储单元形成区域中的局部布线，电容绝缘膜和上电极，局部布线LIc，电容绝缘膜和上电极相同的处理步骤，形成在模拟电容器形成中的氧化硅膜上 区域并插入氧化硅膜。