公开(公告)号：US20130138604A1

公开(公告)日：2013-05-30

申请号：US13613046

申请日：2012-09-13

申请人： Toshihiro OZAWA ,  Kazutaka OGIHARA ,  Yasuo NOGUCHI ,  Tatsuo KUMANO ,  Masahisa TAMURA ,  Jun KATO ,  Ken IIZAWA ,  Kazuichi OE ,  Munenori MAEDA

发明人： Toshihiro OZAWA ,  Kazutaka OGIHARA ,  Yasuo NOGUCHI ,  Tatsuo KUMANO ,  Masahisa TAMURA ,  Jun KATO ,  Ken IIZAWA ,  Kazuichi OE ,  Munenori MAEDA

IPC分类号： G06F17/30

CPC分类号： H04L67/2852 ,  G06F3/061 ,  G06F3/0635 ,  G06F3/065 ,  G06F3/067 ,  H04L67/1097

摘要： A storage system having a plurality of storages. The each of the storages include a memory and a processor coupled to the memory. The processor executes a process including transmitting an update request for data which is commonly stored in the plurality of storages according to a predetermined transmission order indicating a path to transfer the update request. The process includes updating data when receiving an update request from another storage. The process includes changing the predetermined transmission order to a transmission order in which one or more storages included in the path are excluded according to the number of times the update request for the data is received.

摘要翻译： 一种具有多个存储器的存储系统。 每个存储器包括存储器和耦合到存储器的处理器。 处理器执行处理，包括根据指示传送更新请求的路径的预定传输顺序发送通常存储在多个存储器中的数据的更新请求。 该过程包括当从另一个存储器接收到更新请求时更新数据。 该过程包括根据接收到数据的更新请求的次数将预定的传输顺序改变为其中包括在路径中的一个或多个存储器被排除的传输顺序。

公开(公告)号：US20130132692A1

公开(公告)日：2013-05-23

申请号：US13615863

申请日：2012-09-14

申请人： Jun KATO ,  Toshihiro OZAWA ,  Yasuo NOGUCHI ,  Kazutaka OGIHARA ,  Kazuichi OE ,  Munenori MAEDA ,  Masahisa TAMURA ,  Tatsuo KUMANO ,  Ken Iizawa

发明人： Jun KATO ,  Toshihiro OZAWA ,  Yasuo NOGUCHI ,  Kazutaka OGIHARA ,  Kazuichi OE ,  Munenori MAEDA ,  Masahisa TAMURA ,  Tatsuo KUMANO ,  Ken Iizawa

IPC分类号： G06F12/16

CPC分类号： G06F11/2094 ,  G06F3/0611 ,  G06F3/0617 ,  G06F3/0635 ,  G06F3/067 ,  G06F11/2097

摘要： A storage device is one of a plurality of storage devices storing replicas of data. The storage device includes a memory and a processor coupled to the memory. The processor executes a process includes transmitting an update request to at least one destination storage device through a plurality of paths when the storage device is requested to update the data by a client. The process includes notifying the client that the updating of the data has been completed when having received a response through one of the paths, the response being issued by the destination storage device serving as the terminal point of the path when the destination storage device receives the update request through all the paths having the destination storage device as the terminal point.

摘要翻译： 存储装置是存储数据副本的多个存储装置之一。 存储设备包括存储器和耦合到存储器的处理器。 处理器执行处理包括当请求存储设备由客户端更新数据时通过多个路径向至少一个目的地存储设备发送更新请求。 该过程包括当通过一条路径接收到响应时通知客户端数据的更新已完成，当目的地存储设备接收到该路径时作为路径的终点的目的地存储设备发出的响应 通过具有目的地存储设备的所有路径作为终点来更新请求。

公开(公告)号：US20130138893A1

公开(公告)日：2013-05-30

申请号：US13615836

申请日：2012-09-14

申请人： Munenori MAEDA ,  Jun Kato ,  Tatsuo Kumano ,  Masahisa Tamura ,  Ken Ilzawa ,  Yasuo Noguchi ,  Toshihiro Ozawa

发明人： Munenori MAEDA ,  Jun Kato ,  Tatsuo Kumano ,  Masahisa Tamura ,  Ken Ilzawa ,  Yasuo Noguchi ,  Toshihiro Ozawa

IPC分类号： G06F13/28

CPC分类号： G06F13/28

摘要： A storage device being one of a plurality of storage devices storing data includes a memory and a processor coupled to the memory. The processor executes determining, when having received a new request and a new priority information during a preparation for an execution of another update processing, whether a new priority indicated by the new priority information is higher than a priority of the update processing in the preparation. The process including canceling the update processing in the preparation when having determines at the determining that the new priority is higher than the priority of the update processing in the preparation. The process includes forwarding the new request and the new priority information to another storage device when having determined at the determining that the new priority is higher than the priority of the update processing in the preparation.

摘要翻译： 作为存储数据的多个存储装置之一的存储装置包括存储器和耦合到存储器的处理器。 处理器执行在准备执行另一更新处理期间已经接收到新请求和新的优先级信息时确定新的优先级信息指示的新的优先级是否高于准备中的更新处理的优先级。 所述处理包括在确定新的优先级高于准备中的更新处理的优先级时确定准备中的更新处理。 当确定新的优先级高于准备中的更新处理的优先级时，该过程包括将新请求和新的优先级信息转发到另一存储设备。

公开(公告)号：US20120239912A1

公开(公告)日：2012-09-20

申请号：US13421419

申请日：2012-03-15

申请人： Munenori MAEDA ,  Toshihiro Ozawa ,  Tsuyoshi Takeuchi

发明人： Munenori MAEDA ,  Toshihiro Ozawa ,  Tsuyoshi Takeuchi

IPC分类号： G06F9/30

CPC分类号： G06F9/4552 ,  G06F12/02

摘要： An instruction processing method includes generating a translated code block for an instruction, among instructions included in a target program to be executed and for which a number of executions through sequential interpretation is greater than or equal to a threshold, and storing the generated translated code block in a first storage unit and removing part or all of the translated code block from the first storage unit at a given timing, wherein the generating reduces the threshold with respect to the number of executions over a given period of time after the part or all of the translated code block is removed.

摘要翻译： 一种指令处理方法，包括：生成用于指令的转换代码块，包括在要执行的目标程序中的指令中，并且通过顺序解释执行的次数大于或等于阈值，并且存储所生成的转换代码块 在第一存储单元中，并且在给定的定时从第一存储单元去除部分或全部转换的代码块，其中生成相对于在部分或全部之后的给定时间段内的执行次数减少阈值 翻译的代码块被删除。

公开(公告)号：US20110153199A1

公开(公告)日：2011-06-23

申请号：US12966482

申请日：2010-12-13

申请人： Ryuichi MORIMOTO ,  Munenori MAEDA

发明人： Ryuichi MORIMOTO ,  Munenori MAEDA

IPC分类号： G01C21/00

CPC分类号： G01C21/3697 ,  G08G1/096805 ,  G08G1/096844 ,  G08G1/096883 ,  G08G1/205

摘要： A drive recorder for installation in a vehicle detects occurrence of predetermined events such as an accident, and records an “event occurrence location” that is a location of the vehicle at the time of the event occurrence. A navigation apparatus obtains the “event occurrence location” recorded by the drive recorder, and if there is the “event occurrence location” in the range of a map displayed on a display, the navigation apparatus superimposes a warning mark on the event occurrence location. Thereby the location, where the event occurred actually, is indicated on the map. Thus it is possible to inform the location where an attention is required for driving, adapting to the actual driving.

摘要翻译： 用于安装在车辆中的驾驶记录仪检测事故发生等预定事件，并记录事件发生时车辆位置的“事件发生位置”。 导航装置获取由驾驶记录器记录的“事件发生位置”，如果在显示器上显示的地图的范围内存在“事件发生位置”，则导航装置在事件发生位置叠加警告标记。 因此，地图上显示事件实际发生的位置。 因此，可以根据实际驾驶通知驾驶需要注意的位置。