Transflective liquid crystal display with gamma harmonization

    公开(公告)号:US20110115996A1

    公开(公告)日:2011-05-19

    申请号:US12927462

    申请日:2010-11-16

    IPC分类号: G02F1/133

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    Transflective liquid crystal display with gamma harmonization
    2.
    发明授权
    Transflective liquid crystal display with gamma harmonization 有权
    透射型液晶显示器与伽马协调

    公开(公告)号:US07868976B2

    公开(公告)日:2011-01-11

    申请号:US12655870

    申请日:2010-01-07

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    摘要翻译: 在具有透射区域和反射区域的半透射型液晶显示器中,透射电极连接到开关元件以控制透射区域中的液晶层,并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端,以避免反射率反转问题。 此外,调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

    Transflective liquid crystal display with gamma harmonization
    3.
    发明授权
    Transflective liquid crystal display with gamma harmonization 有权
    透射型液晶显示器与伽马协调

    公开(公告)号:US08427414B2

    公开(公告)日:2013-04-23

    申请号:US12927462

    申请日:2010-11-16

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    摘要翻译: 在具有透射区域和反射区域的半透射型液晶显示器中,透射电极连接到开关元件以控制透射区域中的液晶层,并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端,以避免反射率反转问题。 此外,调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

    Transflective liquid crystal display with gamma harmonization
    4.
    发明申请
    Transflective liquid crystal display with gamma harmonization 有权
    透射型液晶显示器与伽马协调

    公开(公告)号:US20100141858A1

    公开(公告)日:2010-06-10

    申请号:US12655870

    申请日:2010-01-07

    IPC分类号: G02F1/1343

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    摘要翻译: 在具有透射区域和反射区域的半透射型液晶显示器中,透射电极连接到开关元件以控制透射区域中的液晶层,并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端,以避免反射率反转问题。 此外,调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

    Transflective liquid crystal display with gamma harmonization

    公开(公告)号:US07683988B2

    公开(公告)日:2010-03-23

    申请号:US11432157

    申请日:2006-05-10

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    Transflective liquid crystal display with gamma harmonization
    6.
    发明申请
    Transflective liquid crystal display with gamma harmonization 有权
    透射型液晶显示器与伽马协调

    公开(公告)号:US20070263144A1

    公开(公告)日:2007-11-15

    申请号:US11432157

    申请日:2006-05-10

    IPC分类号: G02F1/1335

    摘要: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

    摘要翻译: 在具有透射区域和反射区域的半透射型液晶显示器中,透射电极连接到开关元件以控制透射区域中的液晶层,并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端,以避免反射率反转问题。 此外,调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

    Pixel array, polymer stabilized alignment liquid crystal display panel, and electro-optical apparatus
    8.
    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:US08692967B2

    公开(公告)日:2014-04-08

    申请号:US12844837

    申请日:2010-07-28

    IPC分类号: G02F1/1343

    摘要: A pixel array including a plurality of scan lines, a plurality of data lines, and a plurality of sub-pixel is provided. Each of the sub-pixel arranged in the nth row includes a first switch, a second switch, a first pixel electrode, a second pixel electrode, and a third switch, wherein the first switch and the second switch are electrically connected to the nth scan line and the mth data line, the first pixel electrode is electrically connected to the first switch, the second pixel electrode is electrically connected to a signal output terminal of the second switch. The first pixel electrode has a first aperture above the signal output terminal. The third switch is electrically connected to the (n+1)th scan line and the second pixel electrode, and the second pixel electrode has a second aperture above a floating terminal of the third switch.

    摘要翻译: 提供包括多条扫描线,多条数据线和多个子像素的像素阵列。 布置在第n行中的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,其中第一开关和第二开关电连接到第n扫描 线和第m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的信号输出端子。 第一像素电极在信号输出端上方具有第一孔。 第三开关电连接到第(n + 1)扫描线和第二像素电极,第二像素电极在第三开关的浮置端子上方具有第二孔径。

    SWITCHABLE TWO DIMENSIONAL / THREE DIMENSIONAL DISPLAY
    10.
    发明申请
    SWITCHABLE TWO DIMENSIONAL / THREE DIMENSIONAL DISPLAY 有权
    可切换二维/三维显示

    公开(公告)号:US20120113337A1

    公开(公告)日:2012-05-10

    申请号:US13353302

    申请日:2012-01-18

    IPC分类号: G02F1/1335

    摘要: A switchable two and three dimensional display (2D/3D display) suitable for being viewed by a user is provided. The 2D/3D display includes a liquid crystal display (LCD) panel and a switchable barrier. The LCD panel has a display area, a non-display area surrounding the display area, and a first black matrix extending from the display area to the non-display area. The first black matrix has a number of openings arranged in array and merely distributed within the display area. The switchable barrier has a 3D image control area, a non-display area surrounding the 3D image control area, and a second black matrix merely disposed within the non-display area. The second black matrix surrounds the 3D image control area. An area occupied by the 3D image control area is different from an area occupied by the display area.

    摘要翻译: 提供了适合于被用户观看的可切换二维和三维显示(2D / 3D显示)。 2D / 3D显示器包括液晶显示器(LCD)面板和可切换屏障。 LCD面板具有显示区域,围绕显示区域的非显示区域以及从显示区域延伸到非显示区域的第一黑色矩阵。 第一黑矩阵具有排列成阵列的多个开口,仅分布在显示区域内。 可切换屏障具有3D图像控制区域,围绕3D图像控制区域的非显示区域和仅设置在非显示区域内的第二黑矩阵。 第二个黑色矩阵围绕3D图像控制区域。 由3D图像控制区域占据的区域与显示区域占据的区域不同。