Server, screen transmitting method, and program storage medium
    1.
    发明申请
    Server, screen transmitting method, and program storage medium 有权
    服务器,屏幕发送方法和程序存储介质

    公开(公告)号:US20100054618A1

    公开(公告)日:2010-03-04

    申请号:US12382492

    申请日:2009-03-17

    IPC分类号: G06K9/36

    摘要: A server includes a generating unit which generates image data in a partial region of a displayed image on the screen; a type identifying unit configured to identify a type of a GUI component included in the region of the generated image data; a storage which stores compression property information for each GUI component type; a compression scheme deciding unit which decides a compression scheme based on compression property information corresponding to the GUI component type identified; a compression unit which compresses the generated image data with a decided compression scheme; a transmission unit which transmits the compressed data to the client terminal; an update frequency deciding unit which decides a update frequency of the compression property information in the storage for each type of the GUI component; and an updating unit which updates the compression property information with the update frequency decided for each type of the GUI component.

    摘要翻译: 服务器包括生成单元,其生成屏幕上显示图像的局部区域中的图像数据; 类型识别单元,被配置为识别包括在所生成的图像数据的区域中的GUI组件的类型; 用于存储每个GUI组件类型的压缩属性信息的存储器; 压缩方案决定单元,其基于与所识别的GUI组件类型相对应的压缩属性信息来决定压缩方案; 压缩单元,其以确定的压缩方案压缩生成的图像数据; 发送单元,其将压缩数据发送到客户终端; 更新频率决定单元,其针对每种类型的GUI组件决定存储器中的压缩属性信息的更新频率; 以及更新单元,其以针对每种类型的GUI组件确定的更新频率更新压缩属性信息。

    Server, screen transmitting method, and program storage medium
    2.
    发明授权
    Server, screen transmitting method, and program storage medium 有权
    服务器,屏幕发送方法和程序存储介质

    公开(公告)号:US08213730B2

    公开(公告)日:2012-07-03

    申请号:US12382492

    申请日:2009-03-17

    IPC分类号: G06K9/36

    摘要: A server includes a generating unit which generates image data in a partial region of a displayed image on the screen; a type identifying unit configured to identify a type of a GUI component included in the region of the generated image data; a storage which stores compression property information for each GUI component type; a compression scheme deciding unit which decides a compression scheme based on compression property information corresponding to the GUI component type identified; a compression unit which compresses the generated image data with a decided compression scheme; a transmission unit which transmits the compressed data to the client terminal; an update frequency deciding unit which decides a update frequency of the compression property information in the storage for each type of the GUI component; and an updating unit which updates the compression property information with the update frequency decided for each type of the GUI component.

    摘要翻译: 服务器包括生成单元,其生成屏幕上显示图像的局部区域中的图像数据; 类型识别单元,被配置为识别包括在所生成的图像数据的区域中的GUI组件的类型; 用于存储每个GUI组件类型的压缩属性信息的存储器; 压缩方案决定单元,其基于与所识别的GUI组件类型相对应的压缩属性信息来决定压缩方案; 压缩单元,其以确定的压缩方案压缩生成的图像数据; 发送单元,其将压缩数据发送到客户终端; 更新频率决定单元,其针对每种类型的GUI组件决定存储器中的压缩属性信息的更新频率; 以及更新单元,其以针对每种类型的GUI组件确定的更新频率更新压缩属性信息。

    Screen transmission device, screen display method and computer readable medium
    3.
    发明授权
    Screen transmission device, screen display method and computer readable medium 有权
    屏幕传输设备,屏幕显示方式和计算机可读介质

    公开(公告)号:US08325105B2

    公开(公告)日:2012-12-04

    申请号:US11705600

    申请日:2007-02-13

    IPC分类号: G09G5/00

    CPC分类号: H04L67/36 H04L67/04 H04L67/22

    摘要: According to an aspect of the present invention, there is provided with a screen transmission device, including: a first receiver configured to receive usage state information indicating usage states of a plurality of screen display devices by a user from each the screen display device; a second receiver configured to receive a message of requesting start-up of a window from the screen display device out of the screen display devices; a determiner configured to determine a screen display device on which the window is to be started up out of the plurality of screen display devices based on the usage states of each the screen display device; a screen data generator configured to generate screen data of the window; and a transmitter configured to transmit the screen data of the window to the screen display device determined by the determiner.

    摘要翻译: 根据本发明的一个方面,提供了一种屏幕传输设备,包括:第一接收器,被配置为从每个屏幕显示设备接收用户指示多个屏幕显示设备的使用状态的使用状态信息; 第二接收器,被配置为从屏幕显示装置接收从屏幕显示装置请求启动窗口的消息; 确定器,其被配置为基于每个所述屏幕显示装置的使用状态来确定在所述多个屏幕显示装置中启动所述窗口的屏幕显示装置; 被配置为生成所述窗口的屏幕数据的屏幕数据生成器; 以及发射机,被配置为将窗口的屏幕数据发送到由确定器确定的屏幕显示设备。

    Image display apparatus and image display apparatus selection method
    4.
    发明申请
    Image display apparatus and image display apparatus selection method 审中-公开
    图像显示装置和图像显示装置选择方法

    公开(公告)号:US20050174547A1

    公开(公告)日:2005-08-11

    申请号:US10947229

    申请日:2004-09-23

    CPC分类号: G06F3/1454 G06F3/1431

    摘要: The present invention makes it easier to select, when there are plural image display apparatuses such as projectors, a display destination image display apparatus. The embodiment of the invention also prevents display on a wrong image display apparatus. discriminating identifiers that are easy for a user to visually discriminate are given, separately from communication identifiers, to the image display apparatuses, and the user selects an image display apparatus on which an image is to be displayed while the user checks images relating to the discriminating identifiers that each image display apparatus displays. The embodiment of the invention is disposed with detecting overlaps between the image display apparatuses so that the discriminating identifiers do not overlap.

    摘要翻译: 本发明使得当有诸如投影仪的多个图像显示装置时,可以更容易地选择显示目的地图像显示装置。 本发明的实施例还防止在错误的图像显示装置上显示。 与图像显示装置分开地给予用户容易辨别的识别标识符,并且用户选择要在其上显示图像的图像显示装置,同时用户检查与辨别的图像有关的图像 每个图像显示装置显示的标识符。 本发明的实施例设置成检测图像显示装置之间的重叠,使得识别标识符不重叠。

    Image transmission apparatus, display apparatus and method
    6.
    发明授权
    Image transmission apparatus, display apparatus and method 失效
    图像传输装置,显示装置和方法

    公开(公告)号:US08072631B2

    公开(公告)日:2011-12-06

    申请号:US11526241

    申请日:2006-09-25

    IPC分类号: G06F3/12 G09G5/00 G06F13/00

    摘要: There is provided with a method performed in an image transmission apparatus capable of executing first communication and second communication whose communication speed is lower than that of the first communication with a display apparatus, including: generating an image to be displayed on the display apparatus; detecting whether the first communication is executable or not; transmitting the generated image to the display apparatus via the first communication when the first communication is executable; transmitting a compressed image obtained by compressing the generated image to the display apparatus via the second communication when the first communication is not executable; and transmitting compression utilization information required to display the compressed image on the display apparatus to the display apparatus via at least one of the first communication and the second communication when the first communication is executable.

    摘要翻译: 提供了一种能够执行与通信速度低于与第一次通信的通信速度的第一通信和第二通信的图像发送设备中的方法,包括:生成要在显示设备上显示的图像; 检测第一通信是否可执行; 当所述第一通信可执行时,经由所述第一通信将所生成的图像发送到所述显示装置; 当所述第一通信不可执行时,通过所述第二通信传送通过将生成的图像压缩到所述显示装置而获得的压缩图像; 以及当所述第一通信可执行时,经由所述第一通信和所述第二通信中的至少一个,将显示装置上的压缩图像所需的压缩利用信息发送到所述显示装置。

    Screen data transmitting device
    7.
    发明授权
    Screen data transmitting device 有权
    屏幕数据发送设备

    公开(公告)号:US07702171B2

    公开(公告)日:2010-04-20

    申请号:US11389136

    申请日:2006-03-27

    摘要: A screen data transmitting device for transmitting screen data to a screen display terminal through a network. A generation device generates a display image data. A storage device stores compression properties information associating a plurality of compression schemes with a plurality of classes of graphical user interface (GUI) components. A selection device selects one of the compression schemes with respect to a GUI component that is present in a region of the display image data. A compression device compresses the region of the display image data according to the selected compression scheme. Then, a transmission device transmits the screen data including the compressed display image data to the screen display terminal.

    摘要翻译: 一种用于通过网络将屏幕数据发送到屏幕显示终端的屏幕数据发送装置。 生成装置生成显示图像数据。 存储装置存储将多个压缩方案与多个图形用户界面(GUI)组件类型相关联的压缩属性信息。 选择装置相对于显示图像数据的区域中存在的GUI分量选择压缩方案之一。 压缩装置根据选择的压缩方案压缩显示图像数据的区域。 然后,发送装置将包括压缩显示图像数据的画面数据发送到画面显示终端。

    Screen transmission device, screen display method and computer readable medium
    8.
    发明申请
    Screen transmission device, screen display method and computer readable medium 有权
    屏幕传输设备,屏幕显示方式和计算机可读介质

    公开(公告)号:US20070234222A1

    公开(公告)日:2007-10-04

    申请号:US11705600

    申请日:2007-02-13

    IPC分类号: G06F3/00

    CPC分类号: H04L67/36 H04L67/04 H04L67/22

    摘要: According to an aspect of the present invention, there is provided with a screen transmission device, including: a first receiver configured to receive usage state information indicating usage states of a plurality of screen display devices by a user from each the screen display device; a second receiver configured to receive a message of requesting start-up of a window from the screen display device out of the screen display devices; a determiner configured to determine a screen display device on which the window is to be started up out of the plurality of screen display devices based on the usage states of each the screen display device; a screen data generator configured to generate screen data of the window; and a transmitter configured to transmit the screen data of the window to the screen display device determined by the determiner.

    摘要翻译: 根据本发明的一个方面,提供了一种屏幕传输设备,包括:第一接收器,被配置为从每个屏幕显示设备接收用户指示多个屏幕显示设备的使用状态的使用状态信息; 第二接收器,被配置为从屏幕显示装置接收从屏幕显示装置请求启动窗口的消息; 确定器,其被配置为基于每个所述屏幕显示装置的使用状态来确定在所述多个屏幕显示装置中启动所述窗口的屏幕显示装置; 被配置为生成所述窗口的屏幕数据的屏幕数据生成器; 以及发射机,被配置为将窗口的屏幕数据发送到由确定器确定的屏幕显示设备。