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1. 发明授权

US09304789B2 Virtual machine control device, virtual machine control method, computer-readable recording medium, and integrated circuit 有权
标题翻译：虚拟机控制装置，虚拟机控制方法，计算机可读记录介质和集成电路
公开(公告)号：US09304789B2
公开(公告)日：2016-04-05
申请号：US13883452
申请日：2012-08-03
申请人： Kazuomi Kato , Masahiko Saito
发明人： Kazuomi Kato , Masahiko Saito
IPC分类号： G06F9/455 , G06F1/32 , G06F9/48
CPC分类号： G06F9/455 , G06F1/3228 , G06F9/4893 , Y02D10/24
摘要： A pseudo task generation requester 200 generates a request for generating a pseudo task 283 indicating that a certain one of CPUs is in an use state, and notifies a second OS 125 of the generation request, in the case where a task to be processed by a first virtual machine 110 is assigned to the one CPU, but a task to be processed by a second virtual machine 120 is not assigned to the one CPU. A pseudo task finishing requester 206 finishes the pseudo task 283 when a task in the first virtual machine 110 is finished with respect to the CPU to which the pseudo task 283 is assigned.
摘要翻译：伪任务生成请求器200生成用于生成指示CPU中的某个CPU处于使用状态的伪任务283的请求，并且在第二OS 125通知由第一OS 125处理的任务的情况下生成生成请求第一虚拟机110被分配给一个CPU，但是由第二虚拟机120处理的任务未分配给一个CPU。当第一虚拟机110中的任务相对于分配有伪任务283的CPU完成时，伪任务完成请求器206完成伪任务283。

2. 发明授权

US09026738B2 Cache memory device, cache memory control method, program and integrated circuit 有权
标题翻译：缓存存储器，缓存存储器控制方法，程序和集成电路
公开(公告)号：US09026738B2
公开(公告)日：2015-05-05
申请号：US12997093
申请日：2010-04-07
申请人： Kazuomi Kato
发明人： Kazuomi Kato
IPC分类号： G06F12/00 , G06F13/00 , G06F12/08 , G06F12/12
CPC分类号： G06F12/0862 , G06F12/0895 , G06F12/126 , G06F2212/6046
摘要： To aim to provide a cache memory device that performs a line size determination process for determining a refill size, in advance of a refill process that is performed at cache miss time. According to the line size determination process, the number of reads/writes of a management target line that belongs to a set is acquired (S51), and in the case where the numbers of reads completely match one another and the numbers of writes completely match one another (S52: Yes), the refill size is determined to be large (S54). Otherwise (S52: No), the refill size is determined to be small (S55).
摘要翻译：目的在于提供一种高速缓存存储装置，该高速缓冲存储器装置在高速缓存未命中时执行的再填充处理之前，执行用于确定再填充尺寸的行大小确定处理。根据行大小确定处理，获取属于一组的管理目标行的读/写数量（S51），并且在读数完全匹配并且写数完全匹配的情况下（S52：是），重新填充尺寸被确定为大（S54）。否则（S52：否），重新填充尺寸被确定为小（S55）。

3. 发明申请

US20130031552A1 VIRTUAL MACHINE DISPLAY DEVICE, VIRTUAL MACHINE DISPLAY METHOD, RECORDING MEDIUM, AND INTEGRATED CIRCUIT 有权
标题翻译：虚拟机显示装置，虚拟机显示方法，记录介质和集成电路
公开(公告)号：US20130031552A1
公开(公告)日：2013-01-31
申请号：US13639304
申请日：2011-10-19
申请人： Kazuomi Kato
发明人： Kazuomi Kato
IPC分类号： G06F9/46 , G06F3/14
CPC分类号： G06F3/14 , G06F9/45558 , G06F2009/45579 , G06F2009/45587 , G09G5/14 , G09G5/397 , G09G2358/00
摘要： A dummy layer generating/finishing section 1301 generates a dummy layer, in the case where a screen layer of a secure virtual machine 101 is generated. In the case where at least one dummy layer is generated, a display driver switching section 1322 switches the display control to the secure virtual machine 101 for causing a screen data combining section 1331 to combine screen layers. On the other hand, in the case where a dummy layer is not generated, the display driver switching section 1322 switches the display control to a non-secure virtual machine 102 for causing a screen data combining section 1321 to combine screen layers.
摘要翻译：在产生安全虚拟机101的屏幕层的情况下，虚拟层生成/修整部1301生成虚拟层。在产生至少一个虚拟层的情况下，显示驱动器切换部分1322将显示控制切换到安全虚拟机101，以使屏幕数据组合部分1331组合屏幕层。另一方面，在不产生虚拟层的情况下，显示驱动器切换部1322将显示控制切换到非安全虚拟机102，使屏幕数据合成部1321组合屏幕层。

4. 发明授权

US08468533B2 Virtual machine control device, method, and program wherein a switching task used to switch to the highest priority virtual machines is the highest priority task in the current virtual machine and the virtual machine that is the switching target 失效
标题翻译：虚拟机控制装置，方法和程序，其中用于切换到最高优先级的虚拟机的切换任务是当前虚拟机中的最高优先级任务，作为切换目标的虚拟机
公开(公告)号：US08468533B2
公开(公告)日：2013-06-18
申请号：US12666490
申请日：2009-04-22
申请人： Ryota Miyazaki , Masahiko Saito , Kazuomi Kato
发明人： Ryota Miyazaki , Masahiko Saito , Kazuomi Kato
IPC分类号： G06F9/46 , G06F9/48
CPC分类号： G06F9/4881
摘要： In a case where a task execution unit of a first virtual machine executes a dummy task according to task scheduling by an operating system, it notifies a virtual machine control unit of a priority acquired by a priority acquisition unit and a switching indication to switch the first virtual machine currently in operation to a second virtual machine. The virtual machine control unit receives the priority and the switching indication notified by the task execution unit and switches the first virtual machine currently in operation to the second virtual machine.
摘要翻译：在第一虚拟机的任务执行单元根据操作系统的任务调度执行虚拟任务的情况下，向虚拟机控制部通知由优先取得部获取的优先级和切换指示，虚拟机目前正在运行到第二台虚拟机。虚拟机控制单元接收由任务执行单元通知的优先级和切换指示，并将当前操作的第一虚拟机切换到第二虚拟机。

5. 发明授权

US08281289B2 Device, method, and program for generating and executing execution binary image, and computer-readable recording medium containing the execution binary image execution program 有权
标题翻译：用于生成和执行执行二进制图像的装置，方法和程序，以及包含执行二进制图像执行程序的计算机可读记录介质
公开(公告)号：US08281289B2
公开(公告)日：2012-10-02
申请号：US11996687
申请日：2006-07-25
申请人： Kazuomi Kato , Teruto Hirota , Tetsuji Yamamoto
发明人： Kazuomi Kato , Teruto Hirota , Tetsuji Yamamoto
IPC分类号： G06F9/45
CPC分类号： G06F9/44521
摘要： An execution binary image creating device includes an execution binary reading section (1) reading configuration information representing an internal configuration of an execution binary program to be executed on a computer and includes a deletable area detecting section (2) acquiring the configuration information of the execution binary program, analyzing information to be used in performing address resolution at a time of execution, and detecting a deletable area in the execution binary program, when the address resolution is not performed. Further, the device includes an execution binary rewriting section (3) rewriting the deletable area in the execution binary program into specific data and using an execution binary image creating section (4) reducing the data amount of the specific data included in the execution binary program, and converting the execution binary program into an execution binary image in a format recognizable on the computer.
摘要翻译：执行二进制图像创建装置包括执行二进制读取部分（1），读取表示要在计算机上执行的执行二进制程序的内部配置的配置信息，并且包括可删除区域检测部分（2），获取执行的配置信息二进制程序，在执行时分析用于执行地址解析的信息，以及当不执行地址解析时，检测执行二进制程序中的可删除区域。此外，该装置包括执行二进制重写部分（3），将执行二进制程序中的可删除区域重写为特定数据，并使用执行二进制图像生成部分（4），减少包含在执行二进制程序中的特定数据的数据量，并且将执行二进制程序转换成可在计算机上识别的格式的执行二进制图像。

6. 发明申请

US20120096213A1 CACHE MEMORY DEVICE, CACHE MEMORY CONTROL METHOD, PROGRAM AND INTEGRATED CIRCUIT 有权
标题翻译：高速缓存存储器，高速缓存存储器控制方法，程序和集成电路
公开(公告)号：US20120096213A1
公开(公告)日：2012-04-19
申请号：US12997093
申请日：2010-04-07
申请人： Kazuomi Kato
发明人： Kazuomi Kato
IPC分类号： G06F12/08
CPC分类号： G06F12/0862 , G06F12/0895 , G06F12/126 , G06F2212/6046
摘要： To aim to provide a cache memory device that performs a line size determination process for determining a refill size, in advance of a refill process that is performed at cache miss time. According to the line size determination process, the number of reads/writes of a management target line that belongs to a set is acquired (S51), and in the case where the numbers of reads completely match one another and the numbers of writes completely match one another (S52: Yes), the refill size is determined to be large (S54). Otherwise (S52: No), the refill size is determined to be small (S55).
摘要翻译：目的在于提供一种高速缓存存储装置，该高速缓冲存储器装置在高速缓存未命中时执行的再填充处理之前，执行用于确定再填充尺寸的行大小确定处理。根据行大小确定处理，获取属于一组的管理目标行的读/写数量（S51），并且在读数完全匹配并且写数完全匹配的情况下（S52：是），重新填充尺寸被确定为大（S54）。否则（S52：否），重新填充尺寸被确定为小（S55）。

7. 发明授权

US07930710B2 Program start-up unit, program start-up method, recording medium with start-up processing program recorded, and integrated circuit 有权
标题翻译：程序启动单元，程序启动方法，记录有启动处理程序的记录介质和集成电路
公开(公告)号：US07930710B2
公开(公告)日：2011-04-19
申请号：US11798731
申请日：2007-05-16
申请人： Kazuomi Kato , Masashi Sugiyama
发明人： Kazuomi Kato , Masashi Sugiyama
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F9/44521
摘要： A program start-up unit is provided which is capable of starting up a program at high speed and reducing the consumption of a memory. This program start-up unit analyzes the link relation between an application program and a shared library in the whole system, specifies a combination in which the management structure of a load state can be used in common to the utmost among application programs, and uses this management structure as a reference in the whole system.
摘要翻译：提供了能够高速启动程序并减少存储器的消耗的程序启动单元。该程序启动单元分析整个系统中应用程序和共享库之间的链接关系，指定可以在应用程序中最大限度地使用负载状态的管理结构的组合，并且使用该组合管理结构作为整个系统的参考。

8. 发明申请

US20050138320A1 Memory allocation unit 审中-公开
标题翻译：内存分配单元
公开(公告)号：US20050138320A1
公开(公告)日：2005-06-23
申请号：US11012191
申请日：2004-12-16
申请人： Shuichi Mitarai , Tetsuji Yamamoto , Kazuomi Kato
发明人： Shuichi Mitarai , Tetsuji Yamamoto , Kazuomi Kato
IPC分类号： G06F12/14 , G06F9/46 , G06F12/00 , G06F12/08 , G06F21/00
CPC分类号： G06F12/08 , G06F12/1416 , G06F21/6227 , G06F21/6245 , G06F2221/2143 , Y02D10/13
摘要： A memory allocation unit is provided which initializes a memory when the memory is allocated, only if a program is judged unreliable. This memory allocation unit includes: a reliability decision section which decides whether a program is reliable, based on a predetermined decision criterion; a free-page pool section which manages a free page that is a page which can be allocated for the program; an initialization section which initializes the free page that is managed by the free-page pool section; and a page allocator section which receives a page request from the program, chooses a free page in the free-page pool section, requests the reliability decision section to decide whether the program is reliable and receives the result of a decision, and if the decision is made that the program is unreliable, requests the initialization section to initialize the chosen free page and allocates the initialized page for the program.
摘要翻译：提供了一种存储器分配单元，其用于在存储器被分配时初始化存储器，只有当程序被判断为不可靠时才会产生。该存储器分配单元包括：可靠性判定部，其基于预定的判定准则来决定程序是否可靠; 一个自由页面池部分，它管理一个可以分配给该程序的页面的空闲页面; 初始化部分，其初始化由自由页面池部分管理的免费页面; 以及页面分配器部分，其从所述程序接收页面请求，在所述自由页面池部分中选择一个空闲页面，请求所述可靠性决定部分确定所述程序是否可靠并且接收到决定的结果，以及如果所述决定使程序不可靠，请求初始化部分初始化所选择的可用页面，并为程序分配初始化页面。

9. 发明授权

US08601232B2 Memory management device, memory management method, memory management program, computer-readable recording medium recording memory management program and integrated circuit 有权
标题翻译：存储器管理装置，存储器管理方法，存储器管理程序，计算机可读记录介质记录存储器管理程序和集成电路
公开(公告)号：US08601232B2
公开(公告)日：2013-12-03
申请号：US13387000
申请日：2011-03-31
申请人： Kazuomi Kato
发明人： Kazuomi Kato
IPC分类号： G06F12/00
CPC分类号： G06F12/0284 , G06F9/485 , G06F9/5022 , Y02D10/13 , Y02D10/22 , Y02D10/24
摘要： Available capacity of a specific memory block is secured as much as possible. A termination candidate process selection unit (204) selects, for each of a plurality of memory blocks, a plurality of processes as a termination candidate process group, a termination process decision unit (206) determines whether or not the selected termination candidate process group is to be terminated with priority over a currently held termination candidate process group, a process group termination possibility determination unit (205) determines whether of not the termination candidate process group determined to be terminated can be terminated, and the termination process decision unit (206) rewrites the currently held termination candidate process group to the termination candidate process group determined to be able to be terminated, and decides the currently held termination candidate process group as a process to be terminated when selection of a termination candidate process group is ended for all the memory blocks.
摘要翻译：尽可能保证特定内存块的可用容量。终止候选过程选择单元（204）为多个存储块中的每一个选择多个处理作为终止候选处理组，终止处理决定单元（206）确定所选择的终止候选处理组是否为优先级超过当前持有的终止候选进程组，处理组终止可能性确定单元（205）确定是否终止确定终止的终止候选进程组，终止处理决定单元（206）将当前保持的终止候选进程组重写为确定为能够终止的终止候选进程组，并且当对所有终止候选进程组的选择结束时，将当前保持的终止候选进程组判定为终止进程记忆块。

10. 发明申请

US20130232493A1 VIRTUAL COMPUTER CONTROL APPARATUS, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, AND INTEGRATED CIRCUIT 有权
标题翻译：虚拟计算机控制装置，虚拟计算机控制方法，虚拟计算机控制程序和集成电路
公开(公告)号：US20130232493A1
公开(公告)日：2013-09-05
申请号：US13883452
申请日：2012-08-03
申请人： Kazuomi Kato , Masahiko Saito
发明人： Kazuomi Kato , Masahiko Saito
IPC分类号： G06F9/455
CPC分类号： G06F9/455 , G06F1/3228 , G06F9/4893 , Y02D10/24
摘要： A pseudo task generation requester 200 generates a request for generating a pseudo task 283 indicating that a certain one of CPUs is in an use state, and notifies a second OS 125 of the generation request, in the case where a task to be processed by a first virtual machine 110 is assigned to the one CPU, but a task to be processed by a second virtual machine 120 is not assigned to the one CPU. A pseudo task finishing requester 206 finishes the pseudo task 283 when a task in the first virtual machine 110 is finished with respect to the CPU to which the pseudo task 283 is assigned.
摘要翻译：伪任务生成请求器200生成用于生成指示CPU中的某个CPU处于使用状态的伪任务283的请求，并且在第二OS 125通知由第一OS 125处理的任务的情况下生成生成请求第一虚拟机110被分配给一个CPU，但是由第二虚拟机120处理的任务未分配给一个CPU。当第一虚拟机110中的任务相对于分配有伪任务283的CPU完成时，伪任务完成请求器206完成伪任务283。

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