利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

76 条记录 (耗时 0.025 秒)

    Liquid crystal display panel
    2.
    发明授权
    Liquid crystal display panel 有权
    液晶显示面板

    公开(公告)号：US09104074B2

    公开(公告)日：2015-08-11

    申请号：US13207416

    申请日：2011-08-11

    申请人： Chao-Wei Yeh ,  Chien-Huang Liao ,  Wen-Hao Hsu

    发明人： Chao-Wei Yeh ,  Chien-Huang Liao ,  Wen-Hao Hsu

    IPC分类号： G09G3/36 ,  G02F1/1343 ,  G02F1/1337 ,  G02F1/13 ,  G02F1/1333

    CPC分类号： G02F1/1323 ,  G02F1/133371 ,  G02F1/1337 ,  G02F1/133707 ,  G02F1/134309 ,  G09G3/36 ,  G09G3/3607 ,  G09G3/3666 ,  G09G2300/0439 ,  G09G2300/0478 ,  G09G2320/028 ,  G09G2358/00

    摘要： A liquid crystal display panel divided into a first and a second regions respectively having a plurality of sub-pixels arranged in array is provided. Each sub-pixel has a first display area providing a first main alignment vector, a second display area providing a second main alignment vector, and a compensation display area. A direction of the first main alignment vector is opposite to that of the second main alignment vector. When the liquid crystal display panel states in the narrow viewing angle display mode, driving voltages of the first display areas in the first region are substantially greater than driving voltages of the second display areas in the first region, driving voltages of the first display areas in the second region are smaller than driving voltages of the second display areas in the second region, and all the compensation display areas in the first and the second regions are enabled.

    摘要翻译： 提供分为具有排列成阵列的多个子像素的第一和第二区域的液晶显示面板。 每个子像素具有提供第一主对准向量的第一显示区域，提供第二主对准向量的第二显示区域和补偿显示区域。 第一主对准矢量的方向与第二主对准矢量的方向相反。 当液晶显示面板处于窄视角显示模式时，第一区域中的第一显示区域的驱动电压基本上大于第一区域中第二显示区域的驱动电压，第一显示区域的驱动电压 第二区域小于第二区域中的第二显示区域的驱动电压，并且第一区域和第二区域中的所有补偿显示区域被使能。

    Pixel circuit and flat display panel using the same
    4.
    发明授权
    Pixel circuit and flat display panel using the same 有权
    像素电路和平板显示面板使用相同

    公开(公告)号：US08803927B2

    公开(公告)日：2014-08-12

    申请号：US13344681

    申请日：2012-01-06

    申请人： Yu-Ching Wu ,  Tien-Lun Ting ,  Kun-Cheng Tien ,  Chien-Huang Liao ,  Wen-Hao Hsu

    发明人： Yu-Ching Wu ,  Tien-Lun Ting ,  Kun-Cheng Tien ,  Chien-Huang Liao ,  Wen-Hao Hsu

    IPC分类号： G09G3/34 ,  G09G3/36

    CPC分类号： G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447

    摘要： An exemplary pixel circuit and a flat display panel using the same are provided. The pixel circuit includes three sub-electrode control circuits. The sub-electrode control circuits are controlled by two scan lines to receive data transmitted from two data lines. One of the three sub-electrode control circuits adjusts stored data by charge sharing. Accordingly, a display control of the pixel circuit is achieved by the three sub-electrode control circuits.

    摘要翻译： 提供了示例性像素电路和使用其的平面显示面板。 像素电路包括三个子电极控制电路。 子电极控制电路由两条扫描线控制，以接收从两条数据线发送的数据。 三个子电极控制电路之一通过电荷共享来调整存储的数据。 因此，通过三个子电极控制电路来实现像素电路的显示控制。

    Pixel array, liquid crystal display panel, and electro-optical apparatus
    5.
    发明授权
    Pixel array, liquid crystal display panel, and electro-optical apparatus 有权
    像素阵列，液晶显示面板和电光装置

    公开(公告)号：US08792064B2

    公开(公告)日：2014-07-29

    申请号：US13180558

    申请日：2011-07-12

    申请人： Tien-Lun Ting ,  Chieh-Wei Chen ,  Chih-Haw Wang ,  Chung-Yi Chiu ,  Wen-Hao Hsu ,  Jenn-Jia Su

    发明人： Tien-Lun Ting ,  Chieh-Wei Chen ,  Chih-Haw Wang ,  Chung-Yi Chiu ,  Wen-Hao Hsu ,  Jenn-Jia Su

    IPC分类号： G02F1/136

    CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F2001/134345 ,  G02F2001/13606 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0809 ,  G09G2320/0223

    摘要： A pixel array including first scan lines, second scan lines, data lines, and sub-pixels is provided. Each sub-pixel includes a first switch, a second switch, a first pixel electrode electrically connected to the first switch, a second pixel electrode electrically connected to the second switch, a third switch, and common lines connected with each other and disposed under the first and the second pixel electrode. The first and the second switch are electrically connected to the same first scan line and data line. The first scan line is located between the first and second pixel electrode. The third switch is electrically connected to the second scan line and the first pixel electrode and has a floating terminal. The floating terminal is capacitively coupled to the common line under the second pixel electrode to form a capacitor.

    摘要翻译： 提供了包括第一扫描线，第二扫描线，数据线和子像素的像素阵列。 每个子像素包括第一开关，第二开关，电连接到第一开关的第一像素电极，电连接到第二开关的第二像素电极，第三开关和彼此连接并设置在第二开关下方的公共线 第一和第二像素电极。 第一和第二开关电连接到相同的第一扫描线和数据线。 第一扫描线位于第一和第二像素电极之间。 第三开关电连接到第二扫描线和第一像素电极并且具有浮置端子。 浮动端子电容耦合到第二像素电极下的公共线以形成电容器。

    Pixel array structure
    6.
    发明授权
    Pixel array structure 有权
    像素阵列结构

    公开(公告)号：US08441589B2

    公开(公告)日：2013-05-14

    申请号：US13467011

    申请日：2012-05-08

    申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

    发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/13624 ,  G02F1/13454 ,  G02F1/136213 ,  G02F2001/134345

    摘要： A pixel structure electrically connected to a data line and a scan line, and including a first and a second active device, a first and a second pixel electrode, and a first and a second capacitance electrode is provided. The first pixel electrode electrically connected to the first active device includes a first and a second electrode block electrically connected to each other. The second pixel electrode electrically connected to the second active device is electrically insulated from the first pixel electrode and separates the first and the second electrode block. The first pixel electrode respectively forms a first and a second capacitor with the first and the second capacitance electrode. The second pixel electrode respectively forms a third and a fourth capacitor with the first and the second capacitance electrode. The first and the second capacitor have different capacitances. The third and the fourth capacitor have different capacitances.

    摘要翻译： 提供了电连接到数据线和扫描线，并且包括第一和第二有源器件，第一和第二像素电极以及第一和第二电容电极的像素结构。 电连接到第一有源器件的第一像素电极包括彼此电连接的第一和第二电极块。 电连接到第二有源器件的第二像素电极与第一像素电极电绝缘并分离第一和第二电极块。 第一像素电极分别与第一和第二电容电极形成第一和第二电容器。 第二像素电极分别与第一和第二电容电极形成第三和第四电容器。 第一和第二电容器具有不同的电容。 第三和第四电容器具有不同的电容。

    COMPENSATION METHOD FOR PRIVACY-IMAGE PROTECTION
    7.
    发明申请
    COMPENSATION METHOD FOR PRIVACY-IMAGE PROTECTION 审中-公开
    用于隐私保护的补偿方法

    公开(公告)号：US20130100182A1

    公开(公告)日：2013-04-25

    申请号：US13471594

    申请日：2012-05-15

    申请人： Chao-Wei YEH ,  Chih-Hsiang Yang ,  Chien-Huang Liao ,  Wen-Hao Hsu

    发明人： Chao-Wei YEH ,  Chih-Hsiang Yang ,  Chien-Huang Liao ,  Wen-Hao Hsu

    IPC分类号： G09G5/02

    CPC分类号： G09G3/3607 ,  G09G2300/0443 ,  G09G2320/028 ,  G09G2320/068 ,  G09G2358/00

    摘要： A compensation method for privacy-image protection is provided. The compensation method operates a display device in a narrow visual-angle mode, then determines where is data to be displayed according to a relative position between the data to be displayed and a specific object, and finally determines to use which to adjust the data to be displayed according to the determined result, and displays the data.

    摘要翻译： 提供了隐私保护图像保护的补偿方法。 补偿方法以窄视角模式操作显示装置，然后根据要显示的数据与特定对象之间的相对位置确定要显示的数据的位置，并最终确定使用哪个数据来调整数据 根据确定的结果进行显示，并显示数据。

    Method for driving pixel
    9.
    发明授权
    Method for driving pixel 有权
    驱动像素的方法

    公开(公告)号：US08325121B2

    公开(公告)日：2012-12-04

    申请号：US11962083

    申请日：2007-12-20

    申请人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

    发明人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

    IPC分类号： G06F3/038 ,  G06G5/00

    CPC分类号： G09G3/3611 ,  G09G3/2025 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2320/0276

    摘要： A method for driving a pixel is provided. The method includes determining a first predetermined gray-level and a second predetermined gray-level which are corresponding to a target gray-level according to the target gray-level of the pixel, wherein an equivalent gray-level corresponding to the first predetermined gray-level and the second predetermined gray-level is equal to the target gray-level, thereafter, generating a first driving voltage and a second driving voltage according to the first predetermined gray-level and the second predetermined gray-level for respectively driving a first sub-pixel and a second sub-pixel within the pixel during a frame period. The first driving voltage is greater than the second driving voltage when the equivalent gray-level is small than a first setting gray-level; the first driving voltage is small than the second driving voltage when the equivalent gray-level is greater than the first setting gray-level.

    摘要翻译： 提供了一种用于驱动像素的方法。 该方法包括根据像素的目标灰度级确定对应于目标灰度级的第一预定灰度级和第二预定灰度级，其中对应于第一预定灰度级的等效灰度级， 并且所述第二预定灰度级等于所述目标灰度级，然后根据所述第一预定灰度级和所述第二预定灰度级分别产生第一驱动电压和第二驱动电压，以分别驱动所述第一子级 像素和像素期间的第二子像素。 当等效灰度级小于第一设定灰度级时，第一驱动电压大于第二驱动电压; 当等效灰度级大于第一设定灰度级时，第一驱动电压小于第二驱动电压。

    Pixel array, polymer stabilized alignment liquid crystal display panel, and electro-optical apparatus
    10.
    发明授权
    Pixel array, polymer stabilized alignment liquid crystal display panel, and electro-optical apparatus 有权
    像素阵列，聚合物稳定取向液晶显示面板和电光装置

    公开(公告)号：US08248552B2

    公开(公告)日：2012-08-21

    申请号：US12652009

    申请日：2010-01-04

    申请人： Tien-Lun Ting ,  Wen-Hao Hsu ,  Jenn-Jia Su

    发明人： Tien-Lun Ting ,  Wen-Hao Hsu ,  Jenn-Jia Su

    IPC分类号： G02F1/136

    CPC分类号： G02F1/136213 ,  G02F2001/13775

    摘要： A pixel array including first scan lines, second scan lines, data lines, sub-pixels, and common lines is provided. Each of the sub-pixels includes a first switch, a second switch, a first pixel electrode, a second pixel electrode, and a third switch. The first switch and the second switch are electrically connected to the same scan line and same data line, the first pixel electrode is electrically connected to the first switch, the second pixel electrode is electrically connected to the second switch, and the first pixel electrode and the second pixel electrode are disposed at opposite sides of the first scan line. Furthermore, the third switch has a capacitance coupling portion extending under the first pixel electrode in the neighboring sub-pixel such that a voltage adjusting capacitor is formed by the capacitance coupling portion and one of the common lines in the neighboring sub-pixel.

    摘要翻译： 提供了包括第一扫描线，第二扫描线，数据线，子像素和公共线的像素阵列。 每个子像素包括第一开关，第二开关，第一像素电极，第二像素电极和第三开关。 第一开关和第二开关电连接到相同的扫描线和相同的数据线，第一像素电极电连接到第一开关，第二像素电极电连接到第二开关，第一像素电极和 第二像素电极设置在第一扫描线的相对侧。 此外，第三开关具有在相邻子像素中在第一像素电极下方延伸的电容耦合部分，使得电容调节电容器由电容耦合部分和相邻子像素中的公共线之一形成。