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21. 发明申请

US20080137975A1 Decoder, decoding method and computer readable medium 审中-公开
标题翻译：解码器，解码方法和计算机可读介质
公开(公告)号：US20080137975A1
公开(公告)日：2008-06-12
申请号：US11979556
申请日：2007-11-05
申请人： Hiroshi Kawazoe , Yasuyuki Nishibayashi , Masataka Goto , Shinya Murai
发明人： Hiroshi Kawazoe , Yasuyuki Nishibayashi , Masataka Goto , Shinya Murai
IPC分类号： G06K9/36
CPC分类号： H04N19/59 , H04N19/136 , H04N19/156 , H04N19/174 , H04N19/44
摘要： There is provided with a decoder which decodes coded image data obtained by applying entropy coding to first data obtained by applying a discrete cosine transform and quantization processing to image data, including: a first decoding unit configured to apply entropy-decoding to the coded image data to obtain the first data; a dividing unit configured to divide the first data into a plurality of second data each of which has a size equal to or smaller than a first threshold; and a second decoding unit configured to apply inverse quantization processing and inverse discrete cosine transform to each second data sequentially to obtain a plurality of third data, and a generating unit configured to generate the image data by synthesizing the plurality of third data.
摘要翻译：提供了一种解码器，其对通过对图像数据应用离散余弦变换和量化处理获得的第一数据应用熵编码获得的编码图像数据进行解码，包括：第一解码单元，被配置为对编码图像数据应用熵解码获取第一个数据; 分割单元，被配置为将所述第一数据划分成多个第二数据，每个数据具有等于或小于第一阈值的大小; 以及第二解码单元，被配置为对每个第二数据顺序地应用逆量化处理和逆离散余弦变换以获得多个第三数据，以及生成单元，被配置为通过合成多个第三数据来生成图像数据。

22. 发明申请

US20080095151A1 Server apparatus, screen sharing method and computer readable medium 有权
标题翻译：服务器设备，屏幕共享方法和计算机可读介质
公开(公告)号：US20080095151A1
公开(公告)日：2008-04-24
申请号：US11819653
申请日：2007-06-28
申请人： Hiroshi Kawazoe , Masataka Goto , Shinya Murai , Kensaku Yamaguchi
发明人： Hiroshi Kawazoe , Masataka Goto , Shinya Murai , Kensaku Yamaguchi
IPC分类号： H04L12/56
CPC分类号： G06F3/1454 , G09G2330/08
摘要： There is provided with a method of performing in a server apparatus sharing an image to be displayed on a screen with a client terminal, including: updating a part of an image in a frame buffer; generating a first packet which includes first area information indicating a first area updated in the image, a first image which is an image after update in the first area and a sequence number assigned by a sequence number counter and transmitting it; storing a set of the first area information and the sequence number in a storage; receiving a retransmission request including a sequence number from the client terminal; detecting a second area which is not updated in the first image which corresponds to the sequence number included in the retransmission request after the transmission of the first image by referring to the storage; acquiring a second image in the second area from the frame buffer.
摘要翻译：提供了一种在服务器装置中执行与客户终端共享要显示在屏幕上的图像的方法，包括：更新帧缓冲器中的图像的一部分; 产生第一分组，其包括指示图像中更新的第一区域的第一区域信息，作为在第一区域中更新之后的图像的第一图像和由序列号计数器分配并发送的序列号; 将一组第一区域信息和序列号存储在存储器中; 从所述客户终端接收包括序列号的重传请求; 通过参照该存储，检测在发送第一图像之后，重新发送请求中包含的与序列号对应的第一图像中未更新的第二区域; 从帧缓冲器获取第二区域中的第二图像。

23. 发明授权

US07783700B2 Server apparatus, screen sharing method and computer readable medium 有权
标题翻译：服务器设备，屏幕共享方法和计算机可读介质
公开(公告)号：US07783700B2
公开(公告)日：2010-08-24
申请号：US11819653
申请日：2007-06-28
申请人： Hiroshi Kawazoe , Masataka Goto , Shinya Murai , Kensaku Yamaguchi
发明人： Hiroshi Kawazoe , Masataka Goto , Shinya Murai , Kensaku Yamaguchi
IPC分类号： G06F15/16
CPC分类号： G06F3/1454 , G09G2330/08
摘要： There is provided with a method of performing in a server apparatus sharing an image to be displayed on a screen with a client terminal, including: updating a part of an image in a frame buffer; generating a first packet which includes first area information indicating a first area updated in the image, a first image which is an image after update in the first area and a sequence number assigned by a sequence number counter and transmitting it; storing a set of the first area information and the sequence number in a storage; receiving a retransmission request including a sequence number from the client terminal; detecting a second area which is not updated in the first image which corresponds to the sequence number included in the retransmission request after the transmission of the first image by referring to the storage; acquiring a second image in the second area from the frame buffer.
摘要翻译：提供了一种在服务器装置中执行与客户终端共享要显示在屏幕上的图像的方法，包括：更新帧缓冲器中的图像的一部分; 产生第一分组，其包括指示图像中更新的第一区域的第一区域信息，作为在第一区域中更新之后的图像的第一图像和由序列号计数器分配并发送的序列号; 将一组第一区域信息和序列号存储在存储器中; 从所述客户终端接收包括序列号的重传请求; 通过参照该存储，检测在发送第一图像之后，重新发送请求中包含的与序列号对应的第一图像中未更新的第二区域; 从帧缓冲器获取第二区域中的第二图像。

24. 发明授权

US08255900B2 Virtual computer server apparatus, and update image detection method 有权
标题翻译：虚拟计算机服务器装置，更新图像检测方法
公开(公告)号：US08255900B2
公开(公告)日：2012-08-28
申请号：US12365576
申请日：2009-02-04
申请人： Yasuyuki Nishibayashi , Masataka Goto , Mika Minematsu , Shinya Murai
发明人： Yasuyuki Nishibayashi , Masataka Goto , Mika Minematsu , Shinya Murai
IPC分类号： G06F9/44
CPC分类号： G06F3/1462 , G06F9/452 , G09G5/393 , G09G2370/16
摘要： A virtual computer server apparatus includes an image information memory to store image information upon dividing into pages, the page being a memory of a predetermined size, an update unit configured to update the image information stored in the image information memory in accordance with operation of the application program, an update page detection unit configured to detect an update page from the pages storing image information transmitted to the terminal and displayed by the terminal as a display area, an update image detection unit configured to detect the image information updated by the update unit from image information in the update page before updated and image information in the update page after updated.
摘要翻译：虚拟计算机服务器装置包括图像信息存储器，用于在划分成页面时存储图像信息，该页面是预定大小的存储器;更新单元，被配置为根据图像信息存储器的操作来更新存储在图像信息存储器中的图像信息应用程序，更新页面检测单元，被配置为从存储发送到终端并由终端显示的图像信息的页面中检测更新页面作为显示区域;更新图像检测单元，被配置为检测由更新单元更新的图像信息从更新页面中的图像信息更新，更新页面中的图像信息更新后。

25. 发明申请

US20090204957A1 VIRTUAL COMPUTER SERVER APPARATUS, AND UPDATE IMAGE DETECTION METHOD 有权
标题翻译：虚拟计算机服务器设备和更新的图像检测方法
公开(公告)号：US20090204957A1
公开(公告)日：2009-08-13
申请号：US12365576
申请日：2009-02-04
申请人： Yasuyuki Nishibayashi , Masataka Goto , Mika Minematsu , Shinya Murai
发明人： Yasuyuki Nishibayashi , Masataka Goto , Mika Minematsu , Shinya Murai
IPC分类号： G06F9/445
CPC分类号： G06F3/1462 , G06F9/452 , G09G5/393 , G09G2370/16
摘要： A virtual computer server apparatus includes an image information memory to store image information upon dividing into pages, the page being a memory of a predetermined size, an update unit configured to update the image information stored in the image information memory in accordance with operation of the application program, an update page detection unit configured to detect an update page from the pages storing image information transmitted to the terminal and displayed by the terminal as a display area, an update image detection unit configured to detect the image information updated by the update unit from image information in the update page before updated and image information in the update page after updated.
摘要翻译：虚拟计算机服务器装置包括图像信息存储器，用于在划分成页面时存储图像信息，该页面是预定大小的存储器;更新单元，被配置为根据图像信息存储器的操作来更新存储在图像信息存储器中的图像信息应用程序，更新页面检测单元，被配置为从存储发送到终端并由终端显示的图像信息的页面中检测更新页面作为显示区域;更新图像检测单元，被配置为检测由更新单元更新的图像信息从更新页面中的图像信息更新，更新页面中的图像信息更新后。

26. 发明申请

US20090198809A1 Communication device, method, and computer program product 有权
标题翻译：通信设备，方法和计算机程序产品
公开(公告)号：US20090198809A1
公开(公告)日：2009-08-06
申请号：US12320212
申请日：2009-01-21
申请人： Masataka Goto , Shinya Murai , Yasuyuki Nishibayashi , Mika Minematsu
发明人： Masataka Goto , Shinya Murai , Yasuyuki Nishibayashi , Mika Minematsu
IPC分类号： G06F15/16 , G06F9/455 , G06F17/21 , G06F9/46
CPC分类号： G06F9/45558 , G06F2009/45591
摘要： A communication device includes a receiving unit that receives, from a computer running a virtual machine that can be switched between an active state and a stopped state, screen information provided by the virtual machine; a display unit that displays the screen information; a judging unit that, from the screen information displayed by the display unit, based on a number of operation procedures required for a process to be performed, judges whether the virtual machine performing the process by the operation procedures is to be stopped; and a transmitting unit that transmits a signal to the computer running the virtual machine judged to be stopped for stopping the virtual machine.
摘要翻译：通信装置包括接收单元，其从运行可在活动状态和停止状态之间切换的虚拟机的计算机接收虚拟机提供的画面信息; 显示屏幕信息的显示单元; 判断单元，根据由显示单元显示的屏幕信息，基于要执行的处理所需的操作过程的数量，判断是否停止通过操作过程执行处理的虚拟机; 以及发送单元，其向运行虚拟机的计算机发送信号以判断为停止虚拟机停止。

27. 发明授权

US08732257B2 Server apparatus, terminal apparatus, and communication control method 有权
标题翻译：服务器装置，终端装置和通信控制方法
公开(公告)号：US08732257B2
公开(公告)日：2014-05-20
申请号：US12201438
申请日：2008-08-29
申请人： Yasuyuki Nishibayashi , Masataka Goto , Shinya Murai
发明人： Yasuyuki Nishibayashi , Masataka Goto , Shinya Murai
IPC分类号： G06F15/16 , G06F13/00
CPC分类号： G06F3/14 , G06F3/023 , G06F3/038 , G09G5/14 , G09G2340/12 , H04L67/14 , H04L67/2814 , H04L67/303
摘要： A server apparatus for establishing communication with a plurality of input/output devices via a network. The apparatus includes: a management unit configured to manage a communication session with the input/output devices; a storage unit configured to store information of the input/output devices in association with group information thereof; an execution unit configured to execute an application program; a communication unit configured to receive an operation instruction for the application program and to transmit to the input/output devices a processing result of the application program; a determination unit configured to determine whether the processing result requires connection of the input/output devices to an external server; and a message transmission unit configured to generate a message including an instruction to connect to the external server, when the determination unit determines that the processing results requires such a connection. The message includes the group information.
摘要翻译：一种用于经由网络与多个输入/输出设备建立通信的服务器设备。该装置包括：管理单元，被配置为管理与输入/输出设备的通信会话; 存储单元，被配置为与其组信息相关联地存储输入/输出设备的信息; 执行单元，被配置为执行应用程序; 通信单元，被配置为接收所述应用程序的操作指令，并向所述输入/输出设备发送所述应用程序的处理结果; 确定单元，被配置为确定处理结果是否需要将输入/输出设备连接到外部服务器; 以及消息传送单元，被配置为当所述确定单元确定所述处理结果需要这样的连接时，生成包括连接到所述外部服务器的指令的消息。该消息包括组信息。

28. 发明授权

US08601105B2 Apparatus, method and computer program product for faciliating communication with virtual machine 有权
标题翻译：用于与虚拟机进行通信的装置，方法和计算机程序产品
公开(公告)号：US08601105B2
公开(公告)日：2013-12-03
申请号：US12320212
申请日：2009-01-21
申请人： Masataka Goto , Shinya Murai , Yasuyuki Nishibayashi , Mika Minematsu
发明人： Masataka Goto , Shinya Murai , Yasuyuki Nishibayashi , Mika Minematsu
IPC分类号： G06F15/16 , G06F17/21 , G06F9/46
CPC分类号： G06F9/45558 , G06F2009/45591
摘要： A communication device includes a receiving unit that receives, from a computer running a virtual machine that can be switched between an active state and a stopped state, screen information provided by the virtual machine; a display unit that displays the screen information; a judging unit that, from the screen information displayed by the display unit, based on a number of operation procedures required for a process to be performed, judges whether the virtual machine performing the process by the operation procedures is to be stopped; and a transmitting unit that transmits a signal to the computer running the virtual machine judged to be stopped for stopping the virtual machine.
摘要翻译：通信装置包括接收单元，其从运行可在活动状态和停止状态之间切换的虚拟机的计算机接收虚拟机提供的画面信息; 显示屏幕信息的显示单元; 判断单元，根据由显示单元显示的屏幕信息，基于要执行的处理所需的操作过程的数量，判断是否停止通过操作过程执行处理的虚拟机; 以及发送单元，其向运行虚拟机的计算机发送信号以判断为停止虚拟机停止。

29. 发明授权

US08045828B2 Apparatus for processing images, and method and computer program product for detecting image updates 有权
标题翻译：用于处理图像的装置，以及用于检测图像更新的方法和计算机程序产品
公开(公告)号：US08045828B2
公开(公告)日：2011-10-25
申请号：US12073841
申请日：2008-03-11
申请人： Masataka Goto , Yasuyuki Nishibayashi , Shinya Murai , Mika Minematsu
发明人： Masataka Goto , Yasuyuki Nishibayashi , Shinya Murai , Mika Minematsu
IPC分类号： G06K9/60
CPC分类号： G09G5/393 , G06F3/14 , G09G5/363 , G09G2340/02
摘要： The address calculating unit calculates a virtual address of a page for each pixel of a rectangular region of a predetermined size that is included in a screen. The acquiring unit acquires a physical address in correspondence with the virtual address of each pixel of the image information for which writing is requested, in accordance with a conversion table. The writing unit writes the image information for which writing is requested at the acquired physical address. The detecting unit detects an updated portion of the image information the content of which does not match before and after the writing, in units of pages. The compressing unit compresses the image information of the updated portion that is detected.
摘要翻译：地址计算单元计算包括在屏幕中的预定大小的矩形区域的每个像素的页面的虚拟地址。获取单元根据转换表获取与要求写入的图像信息的每个像素的虚拟地址相对应的物理地址。写入单元在获取的物理地址处写入请求写入的图像信息。检测单元以页为单位检测其写入之前和之后内容不匹配的图像信息的更新部分。压缩单元压缩检测到的更新部分的图像信息。

30. 发明申请

US20090147014A1 Apparatus, method, and recording medium for detecting update of image information 有权
标题翻译：用于检测图像信息更新的装置，方法和记录介质
公开(公告)号：US20090147014A1
公开(公告)日：2009-06-11
申请号：US12314244
申请日：2008-12-05
申请人： Mika Minematsu , Masataka Goto , Yasuyuki Nishibayashi , Shinya Murai
发明人： Mika Minematsu , Masataka Goto , Yasuyuki Nishibayashi , Shinya Murai
IPC分类号： G09G5/36
CPC分类号： G06F9/45533
摘要： When a processor, which transits from a first mode that causes a guest operating system to operate to a second mode that causes a virtual machine monitor managing the guest operating system to operate, when previously set transition condition is satisfied, transits to the second mode, a determining unit determines a cause or the transition. When it is determined that an execution of a process related to a completion of writing the image information in an image storage unit on the guest operating system is the cause, a detecting unit detects an updated portion representing an unmatched portion of the image information between before and after writing.
摘要翻译：当满足先前设定的转换条件时，当使第一模式的处理器从客机操作系统运行到第二模式时，导致管理客户操作系统的虚拟机监视器操作时，转移到第二模式，确定单元确定原因或过渡。当确定执行与客户操作系统上的图像存储单元中的图像信息的写入完成有关的处理是原因时，检测单元检测表示图像信息的未匹配部分的更新部分并在写作后。

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