TOUCH SENSITIVE DISPLAY DEVICE AND METHOD OF DETERMINING TOUCH
    1.
    发明申请
    TOUCH SENSITIVE DISPLAY DEVICE AND METHOD OF DETERMINING TOUCH 失效
    触摸敏感显示装置和确定触摸的方法

    公开(公告)号:US20100149131A1

    公开(公告)日:2010-06-17

    申请号:US12492028

    申请日:2009-06-25

    IPC分类号: G06F3/042

    摘要: In a method for determining a contact of a display device according to an exemplary embodiment, a covariance matrix is used to extract a unique vector and a unique value and to obtain the main component through the unique vector and the unique value. The value of the main component is analyzed to determine the contact existence. The unique vector and the unique value are used to extract the main component, and then the contact existence is determined such that the touch existence and the position thereof may be correctly determined without errors.

    摘要翻译: 在根据示例性实施例的用于确定显示装置的接触的方法中,使用协方差矩阵来提取唯一矢量和唯一值,并且通过唯一矢量和唯一值来获得主要分量。 分析主要组件的值以确定接触存在。 使用唯一矢量和唯一值来提取主要组件,然后确定触点存在,使得触摸存在及其位置可以无错误地正确地确定。

    DRIVING APPARATUS FOR A DISPLAY DEVICE AND ELECTROPHORETIC DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明申请
    DRIVING APPARATUS FOR A DISPLAY DEVICE AND ELECTROPHORETIC DISPLAY DEVICE INCLUDING THE SAME 审中-公开
    用于显示装置的驱动装置和包括其的电子显示装置

    公开(公告)号:US20090009465A1

    公开(公告)日:2009-01-08

    申请号:US12027053

    申请日:2008-02-06

    IPC分类号: G09G3/34 G09G3/20

    摘要: An apparatus for driving a display device including first and second signal lines connected to a plurality of pixels, third and fourth signal lines connected to a plurality of sensors, and a display area displaying images includes a data driver to apply a data signal to the first signal line, an image scan driver to apply an image scanning signal to the second signal line, a sensing scan driver to apply a sensing scanning signal to the third signal line, a sensing signal processor connected to the fourth signal line, a signal controller to control the data driver, the image scan driver, the sensing scan driver, and the sensing signal processor, and a memory to store information from the sensing signal processor. The information is displayed and erased on a portion of the display area.

    摘要翻译: 一种用于驱动显示装置的装置,包括连接到多个像素的第一和第二信号线,连接到多个传感器的第三和第四信号线以及显示图像的显示区域,包括数据驱动器,以将数据信号施加到第一 信号线,用于将图像扫描信号施加到第二信号线的图像扫描驱动器,将感测扫描信号施加到第三信号线的感测扫描驱动器,连接到第四信号线的感测信号处理器,信号控制器 控制数据驱动器,图像扫描驱动器,感测扫描驱动器和感测信号处理器,以及存储器,用于存储来自感测信号处理器的信息。 在显示区域的一部分上显示和擦除信息。

    ELECTROPHORETIC DISPLAY
    3.
    发明申请
    ELECTROPHORETIC DISPLAY 审中-公开
    电泳显示

    公开(公告)号:US20080137177A1

    公开(公告)日:2008-06-12

    申请号:US11952764

    申请日:2007-12-07

    IPC分类号: G02F1/167 G06F3/041

    摘要: An electrophoretic display includes first and second display substrates that are opposite each other and an electrophoretic layer and a contact sensor interposed between the first and second display substrates. When the second display substrate is pressed, the contact sensor connects a common electrode of the second display substrate with a sensing interconnection of the first display substrate such that a potential difference occurs at the pressed position.

    摘要翻译: 电泳显示器包括彼此相对的第一和第二显示基板,以及插入在第一和第二显示基板之间的电泳层和接触传感器。 当第二显示基板被按压时,接触传感器将第二显示基板的公共电极与第一显示基板的感测互连连接,使得在按压位置发生电位差。

    ELECTROPHORETIC DISPLAY PANEL, ELECTROPHORETIC DISLAY DEVICE HAVING THE SAME AND METHOD FOR DRIVING THE SAME
    4.
    发明申请
    ELECTROPHORETIC DISPLAY PANEL, ELECTROPHORETIC DISLAY DEVICE HAVING THE SAME AND METHOD FOR DRIVING THE SAME 有权
    电泳显示面板,具有该电子显示面板的电子屏蔽装置及其驱动方法

    公开(公告)号:US20080122783A1

    公开(公告)日:2008-05-29

    申请号:US11926838

    申请日:2007-10-29

    IPC分类号: G02F1/167

    摘要: An electrophoretic display (“EPD”) panel includes a display substrate and an electrophoretic film. The display substrate includes a display switching element electrically connected to a display gate line and a data line crossing the display gate line, a pixel electrode electrically connected to the display switching element, and a sensing switching element electrically connected to a sensing gate line and the data line to detect a light quantity. The electrophoretic film is combined with the display substrate. The electrophoretic film includes a plurality of charged particles. Thus, a bias signal of the sensing switching element is delivered through the data line applying the data signal, so that a manufacturing process of the EPD panel may be simplified.

    摘要翻译: 电泳显示器(“EPD”)面板包括显示基板和电泳膜。 显示基板包括电连接到显示栅极线和与显示栅极线交叉的数据线的显示开关元件,与显示开关元件电连接的像素电极,以及电连接到感测栅极线的感测开关元件, 数据线检测光量。 电泳膜与显示基板结合。 电泳膜包括多个带电粒子。 因此,感测开关元件的偏置信号通过施加数据信号的数据线传送,从而可以简化EPD面板的制造工艺。