LIQUID CRYSTAL DISPLAY AND PIXEL UNIT THEREOF
    1.
    发明申请
    LIQUID CRYSTAL DISPLAY AND PIXEL UNIT THEREOF 审中-公开
    液晶显示器和像素单元

    公开(公告)号:US20100164851A1

    公开(公告)日:2010-07-01

    申请号:US12647303

    申请日:2009-12-24

    IPC分类号: G09G3/36

    摘要: One embodiment of the invention is to provide a pixel unit coupled to a data line, a first scan line, and a second scan line. The pixel unit comprises a first sub-pixel unit and a second sub-pixel unit. The first sub-pixel unit comprises a first switching device coupled to the data line, a first storage capacitor and a first liquid crystal capacitor coupled to the first switching device. The second sub-pixel unit comprises a second switching device coupled to the first switching device, a coupling capacitor, and a second storage capacitor and a second liquid crystal capacitor coupled to the second switching device. The coupling capacitor is coupled between the first and second input/output terminals of the second switching device. The control terminal of the first switching device is coupled to the first scan line. The control terminal of the second switching device is coupled to the second scan line.

    摘要翻译: 本发明的一个实施例是提供耦合到数据线,第一扫描线和第二扫描线的像素单元。 像素单元包括第一子像素单元和第二子像素单元。 第一子像素单元包括耦合到数据线的第一开关器件,耦合到第一开关器件的第一存储电容器和第一液晶电容器。 第二子像素单元包括耦合到第一开关器件的第二开关器件,耦合电容器和耦合到第二开关器件的第二存储电容器和第二液晶电容器。 耦合电容耦合在第二开关装置的第一和第二输入/输出端之间。 第一开关器件的控制端子耦合到第一扫描线。 第二开关器件的控制端子耦合到第二扫描线。

    OPTICAL TOUCH PANEL AND TOUCHSCREEN
    2.
    发明申请
    OPTICAL TOUCH PANEL AND TOUCHSCREEN 审中-公开
    光触控面板和触摸屏

    公开(公告)号:US20150070327A1

    公开(公告)日:2015-03-12

    申请号:US14483163

    申请日:2014-09-11

    IPC分类号: G06F3/042

    CPC分类号: G06F3/0421 G06F2203/04109

    摘要: An optical touch panel including a light guide plate, at least one light-emitting element and a plurality of optical sensing elements and a touchscreen using the same are provided. The light guide plate has a plurality of lateral surfaces, a top surface, a bottom surface and a light extraction structure. The light-emitting element provides a light beam entering the light guide plate. The optical sensing elements are disposed under the bottom surface of the light guide plate. Each of the optical sensing elements has a sensing surface not parallel to the bottom surface of the light guide plate. The optical sensing elements are disposed at an illuminated region of the light beam provided by the light-emitting element. By the light extraction structure, a second portion of the light beam entered the light guide plate is scattered to the optical sensing elements from the bottom surface.

    摘要翻译: 提供了包括导光板,至少一个发光元件和多个光学感测元件的光学触摸面板以及使用其的触摸屏。 导光板具有多个侧表面,顶表面,底表面和光提取结构。 发光元件提供进入导光板的光束。 光学传感元件设置在导光板的底面的下方。 每个光学感测元件具有不平行于导光板的底表面的感测表面。 光感测元件设置在由发光元件提供的光束的照明区域。 通过光提取结构,入射到导光板的光束的第二部分从底表面散射到光学感测元件。

    Shift register and gate driver with compensation control
    3.
    发明授权
    Shift register and gate driver with compensation control 有权
    移位寄存器和栅极驱动器,具有补偿控制

    公开(公告)号:US08970467B2

    公开(公告)日:2015-03-03

    申请号:US12727287

    申请日:2010-03-19

    IPC分类号: G09G3/36 G11C19/28

    摘要: A shift register including a plurality of multi-stage shift register circuits is provided. The mth stage shift register circuit includes a node, a shift register unit and a control circuit. A first control signal, enabled in an mth period, is defined on the node. The shift register unit is controlled by an (m−1)th stage output signal provided by an (m−1)th stage shift register circuit and a clock signal for providing the enabled mth stage output signal in the mth period, and controlled by an (m+1)th stage second control signal provided by an (m+1)th stage shift register circuit for providing a disenabled mth stage output signal in the (m+1)th period. The control circuit, controlled by the clock signal, provides and outputs an mth stage second control signal to the (m−1)th stage shift register circuit according to the mth stage first control signal, wherein m is a natural number greater than 1.

    摘要翻译: 提供了包括多个多级移位寄存器电路的移位寄存器。 第m级移位寄存器电路包括一个节点,一个移位寄存器单元和一个控制电路。 节点上定义了第m个周期启用的第一个控制信号。 移位寄存器单元由第(m-1)级移位寄存器电路提供的第(m-1)级输出信号和用于在第m个周期中提供使能的第m级输出信号的时钟信号控制,并由 由第(m + 1)级移位寄存器电路提供的第(m + 1)级第二控制信号,用于在第(m + 1)个周期中提供不能使用的第m级输出信号。 由时钟信号控制的控制电路根据第m级第一控制信号向第(m-1)级移位寄存器电路提供第m级第二控制信号,其中m是大于1的自然数。

    TOUCH PANEL AND TOUCH DISPLAY APPARATUS
    4.
    发明申请
    TOUCH PANEL AND TOUCH DISPLAY APPARATUS 审中-公开
    触控面板和触摸显示设备

    公开(公告)号:US20150042908A1

    公开(公告)日:2015-02-12

    申请号:US14454731

    申请日:2014-08-08

    IPC分类号: G06F3/041

    CPC分类号: G06F3/041 G06F3/044

    摘要: A touch panel, including a substrate, a first electrode structure, a second electrode structure, and an insulating layer. The first electrode structure includes first electrode units and second electrode units, wherein each first electrode unit extends in a first direction, each second electrode unit extends in a second direction, and the first electrode units interlace the second electrode units. The first electrode structure is configured between the second electrode structure and the substrate. The insulating layer is configured between the first electrode structure and the second electrode structure to electrically insulate the first electrode structure from the second electrode structure. In a first touch mode, the second electrode structure does not perform a touch sensing function, while the first electrode units and the second electrode units are electrically independent respectively and perform the touch sensing function. In a second touch mode, the second electrode structure performs the touch sensing function.

    摘要翻译: 一种触摸面板,包括基板,第一电极结构,第二电极结构和绝缘层。 第一电极结构包括第一电极单元和第二电极单元,其中每个第一电极单元沿第一方向延伸,每个第二电极单元沿第二方向延伸,并且第一电极单元交错第二电极单元。 第一电极结构构造在第二电极结构和衬底之间。 绝缘层被配置在第一电极结构和第二电极结构之间,以将第一电极结构与第二电极结构电绝缘。 在第一触摸模式中,第二电极结构不执行触摸感测功能,而第一电极单元和第二电极单元分别电独立并执行触摸感测功能。 在第二触摸模式中,第二电极结构执行触摸感测功能。

    LIGHT EMITTING ELEMENT STRUCTURE AND CIRCUIT OF THE SAME
    7.
    发明申请
    LIGHT EMITTING ELEMENT STRUCTURE AND CIRCUIT OF THE SAME 审中-公开
    发光元件的结构和电路

    公开(公告)号:US20130221397A1

    公开(公告)日:2013-08-29

    申请号:US13773656

    申请日:2013-02-22

    IPC分类号: H01L33/36

    CPC分类号: H01L33/36 H05B33/0896

    摘要: A light emitting element structure and a circuit thereof are provided. The light emitting element circuit includes a driving unit and a light emitting element. The driving unit is used for generating a driving current at a light emission period. The light emitting element includes a current transferring unit and a light emitting unit. The current transferring unit is connected with the driving unit to transfer the driving current and generate a light emitting current at the light emission period. The light emitting unit is connected with the current transferring unit and emits light in response to the light emitting current. The light emitting unit is connected with the current transferring unit and emits light in response to the light emitting current.

    摘要翻译: 提供发光元件结构及其电路。 发光元件电路包括驱动单元和发光元件。 驱动单元用于在发光周期产生驱动电流。 发光元件包括电流传输单元和发光单元。 电流传输单元与驱动单元连接以传送驱动电流并在发光周期产生发光电流。 发光单元与电流传输单元连接,并响应于发光电流而发光。 发光单元与电流传输单元连接,并响应于发光电流而发光。

    OPTICAL TOUCH MODULE
    8.
    发明申请
    OPTICAL TOUCH MODULE 有权
    光触控模块

    公开(公告)号:US20130069913A1

    公开(公告)日:2013-03-21

    申请号:US13614134

    申请日:2012-09-13

    IPC分类号: G06F3/042

    CPC分类号: G06F3/0421

    摘要: An optical touch module includes a transparent substrate and two light processing units. The transparent substrate includes a touch surface, a sub-surface parallel to the touch surface, and a surrounding side surface connected to the touch surface and the sub-surface. The two light processing units are positioned on two neighboring corners of the transparent substrate, and each of the two light processing units includes a light source and a detector. The light source and the detector respectively have a light emitting surface and a light entry surface, the light emitting surface of the light source and the light entry surface of the detector both face the surrounding side surface, and the two light processing units are positioned beneath the touch surface.

    摘要翻译: 光学触摸模块包括透明基板和两个光处理单元。 透明基板包括触摸表面,平行于触摸表面的子表面和连接到触摸表面和子表面的周围侧表面。 两个光处理单元位于透明基板的两个相邻角上,并且两个光处理单元中的每一个包括光源和检测器。 光源和检测器分别具有发光表面和光入射表面,光源的发光表面和检测器的光入射表面均面向周围的侧表面,并且两个光处理单元位于 触摸面。

    IMAGE PROCESSING METHOD AND PIXEL ARRAY OF FLAT DISPLAY PANEL
    9.
    发明申请
    IMAGE PROCESSING METHOD AND PIXEL ARRAY OF FLAT DISPLAY PANEL 审中-公开
    图像处理方法和平面显示面板的像素阵列

    公开(公告)号:US20120293531A1

    公开(公告)日:2012-11-22

    申请号:US13472492

    申请日:2012-05-16

    IPC分类号: G09G5/02

    摘要: An image processing method of a flat display panel includes the following steps. A pixel array including a plurality of display units is provided, and each display unit includes two sub-pixels. An image-signal-to-be-processed is provided. The image-signal-to-be-processed includes a plurality of pixel data, and each of the pixel data includes three primary color data of three different primary colors. A display signal generating process is performed to write two primary color data selected from at least one pixel data of the image-signal-to-be-processed to two sub-pixels of the display unit of the pixel array.

    摘要翻译: 平面显示面板的图像处理方法包括以下步骤。 提供包括多个显示单元的像素阵列,并且每个显示单元包括两个子像素。 提供要处理的图像信号。 要处理的图像信号包括多个像素数据,并且每个像素数据包括三种不同原色的三原色数据。 执行显示信号生成处理,以将从被处理图像信号的至少一个像素数据和像素阵列的显示单元的两个子像素中选择的两个原色数据写入。