利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

135 条记录 (耗时 0.038 秒)

    Transmissive Liquid Crystal Display with Reflective Mode
    1.
    发明申请
    Transmissive Liquid Crystal Display with Reflective Mode 审中-公开
    具反射模式的透射式液晶显示器

    公开(公告)号：US20120113357A1

    公开(公告)日：2012-05-10

    申请号：US12940719

    申请日：2010-11-05

    申请人： Hui-Chuan Cheng ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Hui-Chuan Cheng ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133555 ,  G02F1/133526 ,  G02F2001/133567

    摘要： Method, system and device for a transflective liquid crystal display with both transmissive and reflective functions is realized by using a transflective component into a transmissive LCD. The transflective component can be a transparent substrate with patterned reflectors on one surface and repetitive patterned lenses or prisms formed on the opposite surface facing the backlight unit. The transparent areas substantially allow the optical beams to pass through. The light from the backlight is refracted or focused by the optical structures onto the transparent areas or apertures of other surface, thus a substantial amount of backlight transmits to the LC for light modulation for different gray levels. For the incident ambient light incident on the transflective component, the majority is reflected back to the viewer by the reflectors on the transflective component, and the remainder transmits the transflective component to the backlight unit and be recycled to be used again.

    摘要翻译： 通过将透反射组件用于透射型LCD中，实现具有透射和反射功能的透反射液晶显示器的方法，系统和装置。 半透反射部件可以是在一个表面上具有图案化反射器的透明基板，并且在面向背光单元的相对表面上形成重复的图案化透镜或棱镜。 透明区域基本上允许光束通过。 来自背光的光被光学结构折射或聚焦到其他表面的透明区域或孔上，因此大量的背光传输到LC以用于不同灰度级的光调制。 对于入射在半透半反射组件上的入射环境光，大部分通过半透反射部件上的反射器反射回观察者，其余部分将透反射部件透射到背光单元并被再循环以再次使用。

    Transflective liquid crystal display comprising a dielectric layer between the first and second electrodes in the transmissive region
    3.
    发明授权
    Transflective liquid crystal display comprising a dielectric layer between the first and second electrodes in the transmissive region 有权
    透射型液晶显示器，其包括在透射区域中的第一和第二电极之间的介电层

    公开(公告)号：US08174647B2

    公开(公告)日：2012-05-08

    申请号：US12899792

    申请日：2010-10-07

    申请人： Zhibing Ge ,  Xinyu Zhu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Zhibing Ge ,  Xinyu Zhu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133555 ,  G02F1/133345 ,  G02F1/133536 ,  G02F2001/133538 ,  G02F2001/133548 ,  G02F2202/42

    摘要： A display includes a plurality of pixel circuits, each pixel circuit including a first electrode, a second electrode, a reflective region, and a transmissive region. The reflective region reflects ambient light and includes a first portion of a liquid crystal layer and a polarization dependent reflector. The transmissive region transmits backlight and includes a second portion of the liquid crystal layer. A dielectric layer is between the first and second electrodes in one of the reflective region and the transmissive region, the dielectric layer configured such that when a pixel voltage is applied to the first and second electrodes, the percentage of the pixel voltage applied across the first portion of the liquid crystal layer is different from the percentage of the pixel voltage applied across the second portion of the liquid crystal layer. The display includes a backlight module to generate the backlight.

    摘要翻译： 显示器包括多个像素电路，每个像素电路包括第一电极，第二电极，反射区域和透射区域。 反射区域反映环境光，并且包括液晶层的第一部分和偏振相关反射器。 透射区域透射背光并且包括液晶层的第二部分。 电介质层位于反射区域和透射区域之一之间的第一和第二电极之间，电介质层构造成使得当像素电压施加到第一和第二电极时，施加在第一和第二电极上的像素电压的百分比 液晶层的一部分与施加在液晶层的第二部分上的像素电压的百分比不同。 显示器包括用于产生背光的背光模块。

    Liquid Crystal Displays with Embedded Photovoltaic Cells
    4.
    发明申请
    Liquid Crystal Displays with Embedded Photovoltaic Cells 审中-公开
    带嵌入式光伏电池的液晶显示器

    公开(公告)号：US20110109853A1

    公开(公告)日：2011-05-12

    申请号：US12940525

    申请日：2010-11-05

    申请人： Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1335 ,  H01J9/00

    CPC分类号： G02F1/1343 ,  G02F2001/13324

    摘要： Methods and apparatus for a liquid crystal display with embedded photovoltaic cells for high energy efficiency. The LCD with photovoltaic cell comprises a first linear polarizer, a second linear polarizer, a first and second substrate, a liquid crystal cell formed between two substrates, and a backlight unit at the backplane of the display. Further, the display device has many repetitive pixels in the LC cell, each pixel region comprises a transmissive region that can pass the light from the backlight, and another region that is backlight blocking. A photovoltaic cell is formed on the bottom substrate to substantially cover the backlight blocking region. In one embodiment, the LCD is a transflective display, and in another embodiment, the LCD is a pure transmissive display that relies on backlight for displaying images.

    摘要翻译： 用于具有高能效的嵌入式光伏电池的液晶显示器的方法和装置。 具有光伏电池的LCD包括第一线性偏振器，第二线性偏振器，第一和第二基板，形成在两个基板之间的液晶单元，以及在显示器的背板处的背光单元。 此外，显示装置在LC单元中具有许多重复像素，每个像素区域包括可以使来自背光源的光通过的透射区域和背光阻挡的另一区域。 在底部基板上形成光电池以基本上覆盖背光阻挡区域。 在一个实施例中，LCD是透反式显示器，在另一个实施例中，LCD是依赖于用于显示图像的背光的纯透射显示器。

    TRANSFLECTIVE LIQUID CRYSTAL DISPLAY
    5.
    发明申请
    TRANSFLECTIVE LIQUID CRYSTAL DISPLAY 审中-公开
    透射液晶显示

    公开(公告)号：US20080204636A1

    公开(公告)日：2008-08-28

    申请号：US11678691

    申请日：2007-02-26

    申请人： Zhibing Ge ,  Xinyu Zhu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Zhibing Ge ,  Xinyu Zhu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133555 ,  G02F1/133345 ,  G02F1/133536 ,  G02F2001/133538 ,  G02F2001/133548 ,  G02F2202/42

    摘要： A display includes a plurality of pixel circuits, each pixel circuit including a first electrode, a second electrode, a reflective region, and a transmissive region. The reflective region reflects ambient light and includes a first portion of a liquid crystal layer and a polarization dependent reflector. The transmissive region transmits backlight and includes a second portion of the liquid crystal layer. A dielectric layer is between the first and second electrodes in one of the reflective region and the transmissive region, the dielectric layer configured such that when a pixel voltage is applied to the first and second electrodes, the percentage of the pixel voltage applied across the first portion of the liquid crystal layer is different from the percentage of the pixel voltage applied across the second portion of the liquid crystal layer. The display includes a backlight module to generate the backlight.

    摘要翻译： 显示器包括多个像素电路，每个像素电路包括第一电极，第二电极，反射区域和透射区域。 反射区域反映环境光，并且包括液晶层的第一部分和偏振相关反射器。 透射区域透射背光并且包括液晶层的第二部分。 电介质层位于反射区域和透射区域之一之间的第一和第二电极之间，电介质层构造成使得当像素电压施加到第一和第二电极时，施加在第一和第二电极上的像素电压的百分比 液晶层的一部分与施加在液晶层的第二部分上的像素电压的百分比不同。 显示器包括用于产生背光的背光模块。

    Liquid crystal display
    7.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US08208080B2

    公开(公告)日：2012-06-26

    申请号：US11683206

    申请日：2007-03-07

    申请人： Xinyu Zhu ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Xinyu Zhu ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1333 ,  G02F1/1343

    CPC分类号： G02F1/134363 ,  G02F1/1393 ,  G02F2001/133638 ,  G02F2001/134372 ,  G02F2001/134381

    摘要： A display includes pixel circuits, each pixel circuit including a first electrode, a second electrode, a third electrode, and a liquid crystal layer doped with a chiral material. The first electric is electrically coupled to a first reference voltage. The second electrode receives a pixel voltage corresponding to a gray scale level, the second electrode including a conducting layer having openings. The third electrode is electrically coupled to a second reference voltage. The second electrode is between the first and third electrodes, and the liquid crystal layer is between the first and second electrodes.

    摘要翻译： 显示器包括像素电路，每个像素电路包括第一电极，第二电极，第三电极和掺杂有手性材料的液晶层。 第一电与第一参考电压电耦合。 第二电极接收对应于灰度级的像素电压，第二电极包括具有开口的导电层。 第三电极电耦合到第二参考电压。 第二电极位于第一和第三电极之间，液晶层位于第一和第二电极之间。

    TRANSFLECTIVE LIQUID CRYSTAL DISPLAY
    9.
    发明申请
    TRANSFLECTIVE LIQUID CRYSTAL DISPLAY 失效
    透射液晶显示

    公开(公告)号：US20080231781A1

    公开(公告)日：2008-09-25

    申请号：US11689012

    申请日：2007-03-21

    申请人： Zhibing Ge ,  Xinyu Zhu ,  Ruibo Lu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Zhibing Ge ,  Xinyu Zhu ,  Ruibo Lu ,  Thomas Xinzhang Wu ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133553 ,  G02F1/1393 ,  G02F2203/09

    摘要： A transflective display includes pixels each including a first electrode, a second electrode, a liquid crystal layer associated with the first and second electrodes, and a conductive reflective layer between the liquid crystal layer and the second electrode to reflect ambient light. The conductive reflective layer is insulated from the second electrode and covers less than all of the second electrode to allow backlight to be transmitted through a portion of the pixel not covered by the conductive reflective layer.

    摘要翻译： 透反式显示器包括各自包括第一电极，第二电极，与第一和第二电极相关联的液晶层的像素，以及在液晶层和第二电极之间的反射环境光的导电反射层。 导电反射层与第二电极绝缘并且覆盖小于全部第二电极，以允许背光通过未被导电反射层覆盖的像素的一部分透射。

    LIQUID CRYSTAL DISPLAY
    10.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20080218645A1

    公开(公告)日：2008-09-11

    申请号：US11683206

    申请日：2007-03-07

    申请人： Xinyu Zhu ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    发明人： Xinyu Zhu ,  Zhibing Ge ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

    IPC分类号： G02F1/133

    CPC分类号： G02F1/134363 ,  G02F1/1393 ,  G02F2001/133638 ,  G02F2001/134372 ,  G02F2001/134381

    摘要： A display includes pixel circuits, each pixel circuit including a first electrode, a second electrode, a third electrode, and a liquid crystal layer doped with a chiral material. The first electric is electrically coupled to a first reference voltage. The second electrode receives a pixel voltage corresponding to a gray scale level, the second electrode including a conducting layer having openings. The third electrode is electrically coupled to a second reference voltage. The second electrode is between the first and third electrodes, and the liquid crystal layer is between the first and second electrodes.

    摘要翻译： 显示器包括像素电路，每个像素电路包括第一电极，第二电极，第三电极和掺杂有手性材料的液晶层。 第一电与第一参考电压电耦合。 第二电极接收对应于灰度级的像素电压，第二电极包括具有开口的导电层。 第三电极电耦合到第二参考电压。 第二电极位于第一和第三电极之间，液晶层位于第一和第二电极之间。