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1. 发明授权

US08307166B2 Information processing program, information processing device and information processing method 有权
标题翻译：信息处理程序，信息处理装置和信息处理方法
公开(公告)号：US08307166B2
公开(公告)日：2012-11-06
申请号：US12725980
申请日：2010-03-17
申请人： Hisashi Kojima , Masahiro Nakada , Tetsuya Shioda
发明人： Hisashi Kojima , Masahiro Nakada , Tetsuya Shioda
IPC分类号： G06F12/14
CPC分类号： G06F9/5016 , G06F9/526 , G06F9/544 , G06F12/1036
摘要： An apparatus includes: a memory; a management memory for storing first virtual addresses used by the first program, second virtual addresses used by the second program and management information indicative of association between first and second virtual addresses and physical addresses of the memory; and a processor for executing the first, the second and a management programs, the management program including: receiving a request to assign a shared area to be shared by the first and second programs from the second program; determining a physical address of the shared area corresponding to one of the first and one of the second virtual addresses; transmitting a notification of data writing by the first program to the second program; locking the shared area so as to prevent the second program from writing data after the notification; and unlocking the shared area after the second program has read data from the shared area.
摘要翻译：一种装置包括：存储器; 用于存储由第一程序使用的第一虚拟地址的管理存储器，由第二程序使用的第二虚拟地址和指示第一和第二虚拟地址与存储器的物理地址之间的关联的管理信息; 以及用于执行第一，第二和管理程序的处理器，所述管理程序包括：从所述第二程序接收分配由所述第一和第二程序共享的共享区域的请求; 确定与所述第一和第二虚拟地址之一相对应的所述共享区域的物理地址; 将由第一程序写入的数据通知给第二程序; 锁定共享区域，以防止第二程序在通知之后写入数据; 并且在第二程序从共享区域读取数据之后解锁共享区域。

2. 发明申请

US20100250866A1 INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD 有权
标题翻译：信息处理程序，信息处理设备和信息处理方法
公开(公告)号：US20100250866A1
公开(公告)日：2010-09-30
申请号：US12725980
申请日：2010-03-17
申请人： Hisashi Kojima , Masahiro Nakada , Tetsuya Shioda
发明人： Hisashi Kojima , Masahiro Nakada , Tetsuya Shioda
IPC分类号： G06F12/14
CPC分类号： G06F9/5016 , G06F9/526 , G06F9/544 , G06F12/1036
摘要： An apparatus includes: a memory; a management memory for storing first virtual addresses used by the first program, second virtual addresses used by the second program and management information indicative of association between first and second virtual addresses and physical addresses of the memory; and a processor for executing the first, the second and a management programs, the management program including: receiving a request to assign a shared area to be shared by the first and second programs from the second program; determining a physical address of the shared area corresponding to one of the first and one of the second virtual addresses; transmitting a notification of data writing by the first program to the second program; locking the shared area so as to prevent the second program from writing data after the notification; and unlocking the shared area after the second program has read data from the shared area.
摘要翻译：一种装置包括：存储器; 用于存储由第一程序使用的第一虚拟地址的管理存储器，由第二程序使用的第二虚拟地址和指示第一和第二虚拟地址与存储器的物理地址之间的关联的管理信息; 以及用于执行第一，第二和管理程序的处理器，所述管理程序包括：从所述第二程序接收分配由所述第一和第二程序共享的共享区域的请求; 确定与所述第一和第二虚拟地址之一相对应的所述共享区域的物理地址; 将由第一程序写入的数据通知给第二程序; 锁定共享区域，以防止第二程序在通知之后写入数据; 并且在第二程序从共享区域读取数据之后解锁共享区域。

3. 发明授权

US09170842B2 Information processing terminal and resource release method 有权
标题翻译：信息处理终端和资源释放方式
公开(公告)号：US09170842B2
公开(公告)日：2015-10-27
申请号：US13814137
申请日：2011-07-27
申请人： Tomohiro Nakagawa , Maki Ohata , Kazuhisa Sekine , Ken Ohta , Masahiro Fukuyori , Tetsuya Shioda , Takahiro Ito , Katsuaki Akama
发明人： Tomohiro Nakagawa , Maki Ohata , Kazuhisa Sekine , Ken Ohta , Masahiro Fukuyori , Tetsuya Shioda , Takahiro Ito , Katsuaki Akama
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/5005 , G06F9/5022
摘要： In an information processing terminal, a second screen activation monitoring unit that has received a focus OFF notification sends a domain switch request notification to a domain control unit, and the domain control unit that has received the notification sends a domain switch notification to a first OS. Then, the first OS sends a focus ON notification to a first screen activation monitoring unit and further sends the focus OFF notification to a first application. A resource is thereby released by the first application that is implemented to release an acquired resource upon receiving the focus OFF notification.
摘要翻译：在信息处理终端中，已经接收到焦点关闭通知的第二屏幕激活监视单元将域切换请求通知发送到域控制单元，并且已经接收到通知的域控制单元向第一OS发送域切换通知。然后，第一OS将焦点ON通知发送到第一屏幕激活监视单元，并且进一步向第一应用发送焦点关闭通知。因此，第一应用释放资源，该应用被实现以在接收到焦点关闭通知时释放所获取的资源。

4. 发明申请

US20130205302A1 INFORMATION PROCESSING TERMINAL AND RESOURCE RELEASE METHOD 有权
标题翻译：信息处理终端和资源释放方法
公开(公告)号：US20130205302A1
公开(公告)日：2013-08-08
申请号：US13814137
申请日：2011-07-27
申请人： Tomohiro Nakagawa , Maki Ohata , Kazuhisa Sekine , Ken Ohta , Masahiro Fukuyori , Tetsuya Shioda , Takahiro Ito , Katsuaki Akama
发明人： Tomohiro Nakagawa , Maki Ohata , Kazuhisa Sekine , Ken Ohta , Masahiro Fukuyori , Tetsuya Shioda , Takahiro Ito , Katsuaki Akama
IPC分类号： G06F9/50
CPC分类号： G06F9/5005 , G06F9/5022
摘要： In an information processing terminal, a second screen activation monitoring unit that has received a focus OFF notification sends a domain switch request notification to a domain control unit, and the domain control unit that has received the notification sends a domain switch notification to a first OS. Then, the first OS sends a focus ON notification to a first screen activation monitoring unit and further sends the focus OFF notification to a first application. A resource is thereby released by the first application that is implemented to release an acquired resource upon receiving the focus OFF notification.
摘要翻译：在信息处理终端中，已经接收到焦点关闭通知的第二屏幕激活监视单元将域切换请求通知发送到域控制单元，并且已经接收到通知的域控制单元向第一OS发送域切换通知。然后，第一OS将焦点ON通知发送到第一屏幕激活监视单元，并且进一步向第一应用发送焦点关闭通知。因此，第一应用释放资源，该应用被实现以在接收到焦点关闭通知时释放所获取的资源。

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