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31. 发明授权

US08648845B2 Writing data to sub-pixels using different write sequences 有权
标题翻译：使用不同的写入顺序将数据写入子像素
公开(公告)号：US08648845B2
公开(公告)日：2014-02-11
申请号：US13143187
申请日：2011-05-24
申请人： Shih Chang Chang , Cheng Ho Yu , Zhibing Ge , Hopil Bae
发明人： Shih Chang Chang , Cheng Ho Yu , Zhibing Ge , Hopil Bae
IPC分类号： G06F3/038
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3659 , G09G2300/0876 , G09G2310/0218 , G09G2310/0297 , G09G2320/0209 , G09G2320/0233
摘要： With respect to liquid crystal display inversion schemes, a large change in voltage on a data line can affect the voltages on adjacent data lines due to capacitive coupling between data lines. The resulting change in voltage on these adjacent data lines can give rise to visual artifacts in the data lines' corresponding sub-pixels. Various embodiments of the present disclosure serve to prevent or reduce persisting visual artifacts by offsetting their effects or by distributing their presence among different colored sub-pixels. In some embodiments, this may be accomplished by using different write sequences during the update of a row of pixels.
摘要翻译：对于液晶显示反转方案，由于数据线之间的电容耦合，数据线上的电压变化很大可能影响相邻数据线上的电压。由此产生的这些相邻数据线上的电压变化可能引起数据线对应子像素中的视觉伪像。本公开的各种实施例用于通过抵消其效果或通过在不同的彩色子像素之间分布它们的存在来防止或减少持久的视觉伪影。在一些实施例中，这可以通过在更新一行像素期间使用不同的写入顺序来实现。

32. 发明申请

US20130241960A1 SYSTEMS AND METHODS FOR LIQUID CRYSTAL DISPLAY COLUMN INVERSION USING REORDERED IMAGE DATA 有权
标题翻译：使用重新图像数据进行液晶显示柱反转的系统和方法
公开(公告)号：US20130241960A1
公开(公告)日：2013-09-19
申请号：US13420298
申请日：2012-03-14
申请人： Ming Xu , Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Shawn Robert Gettemy , Wei H. Yao
发明人： Ming Xu , Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G09G5/10 , G09G5/00
CPC分类号： G09G3/3413 , G09G3/006 , G09G3/3426 , G09G3/3614 , G09G2300/0439 , G09G2300/0804 , G09G2320/0242 , G09G2320/041 , G09G2330/023
摘要： Systems, methods, and devices for performing column inversion using reordered image data are provided. In one example, an electronic display may include a display panel with columns of pixels and driver circuitry to drive the pixels using column inversion. The driver circuitry may drive pixels of a first superpixel in a first color order and drive pixels of an adjacent second superpixel in a second color order, such that more pixels are driven sequentially at a common polarity than would have been driven sequentially at the common polarity were the pixels of the first superpixel driven at the same color order as the pixels of the second superpixel.
摘要翻译：提供了使用重新排序的图像数据执行列反转的系统，方法和装置。在一个示例中，电子显示器可以包括具有像素列和驱动器电路的显示面板，以使用列反转来驱动像素。驱动器电路可以以第一颜色顺序驱动第一超级像素的像素，并且以第二颜色顺序驱动相邻第二超级像素的像素，使得更多像素以与以共同极性顺序驱动的公共极性顺序驱动是以与第二超像素的像素相同的颜色顺序驱动的第一超像素的像素。

33. 发明申请

US20130241901A1 SYSTEMS AND METHODS FOR LIQUID CRYSTAL DISPLAY COLUMN INVERSION USING 2-COLUMN DEMULTIPLEXERS 有权
标题翻译：液晶显示柱系统和方法使用2柱式分解器
公开(公告)号：US20130241901A1
公开(公告)日：2013-09-19
申请号：US13420270
申请日：2012-03-14
申请人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
发明人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G09G3/36 , G06F3/038
CPC分类号： G09G3/3614 , G06F1/3265 , G09G3/3607 , G09G3/3688 , G09G2310/0291 , G09G2310/0297 , G09G2330/021 , Y02D10/153
摘要： Systems, methods, and devices for performing column inversion using 2-column demultiplexers are provided. In one example, an electronic display may include a display panel with columns of pixels configured to be programmed with frames of image data and display driver circuitry. The display driver circuitry may include three demultiplexers, each respectively coupled to one pixel column of a first superpixel and one pixel column of a second superpixel. Each of the three demultiplexers may receive amplified image data of a single polarity per frame.
摘要翻译：提供了使用2列解复用器执行列反转的系统，方法和设备。在一个示例中，电子显示器可以包括具有被配置为用图像数据和显示驱动器电路的帧来编程的像素列的显示面板。显示驱动器电路可以包括三个解复用器，每个解复用器分别耦合到第一超像素的一个像素列和第二超像素的一个像素列。三个解复用器中的每一个可以每帧接收单个极性的放大图像数据。

34. 发明申请

US20120299900A1 SCANNING ORDERS IN INVERSION SCHEMES OF DISPLAYS 有权
标题翻译：显示器反演方案中的扫描顺序
公开(公告)号：US20120299900A1
公开(公告)日：2012-11-29
申请号：US13143186
申请日：2011-05-24
申请人： Hopil Bae , Zhibing Ge
发明人： Hopil Bae , Zhibing Ge
IPC分类号： G09G5/00
CPC分类号： G09G3/3614 , G09G2310/02 , G09G2320/0209
摘要： Updating an image of a display is provided by scanning rows of sub-pixels of the display by applying voltages to pixel electrodes of adjacent sub-pixels in different lines such that polarity changes in opposite directions can occur in two sub-pixels that are adjacent to a particular sub-pixel. In one example, a positive-polarity voltage can be applied to one sub-pixel that is adjacent to a particular sub-pixel, causing a swing in the polarity of the sub-pixel from negative to positive. A negative-polarity voltage can be applied to another sub-pixel that is adjacent to the particular sub-pixel, swinging the polarity of the pixel electrode from positive to negative. A change in brightness of the particular sub-pixel that may result from a voltage swing one direction in an adjacent sub-pixel may be offset by a change in brightness of the particular sub-pixel that may result from a voltage swing in another adjacent sub-pixel.
摘要翻译：通过对不同行中的相邻子像素的像素电极施加电压，通过扫描显示器的子像素的行来提供显示器的图像，使得相反方向上的极性变化可以发生在邻近的两个子像素中一个特定的子像素。在一个示例中，可以将正极性电压施加到与特定子像素相邻的一个子像素，使得子像素的极性从负到正的摆动。可以将负极性电压施加到与特定子像素相邻的另一个子像素，从而将像素电极的极性从正向到负。可能由相邻子像素中的一个方向的电压摆动引起的特定子像素的亮度变化可以被可能由另一个相邻子像素中的电压摆动引起的特定子像素的亮度变化所抵消像素

35. 发明授权

US08174647B2 Transflective liquid crystal display comprising a dielectric layer between the first and second electrodes in the transmissive region 有权
标题翻译：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。

36. 发明申请

US20110285640A1 ELECTRIC FIELD SHIELDING FOR IN-CELL TOUCH TYPE THIN-FILM-TRANSISTOR LIQUID CRYSTAL DISPLAYS 有权
标题翻译：电池触摸式薄膜晶体管液晶显示屏的电场屏蔽
公开(公告)号：US20110285640A1
公开(公告)日：2011-11-24
申请号：US12785395
申请日：2010-05-21
申请人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
发明人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
IPC分类号： G06F3/041 , G02F1/1335 , G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133334
摘要： Displays such as liquid crystal displays may be used in electronic devices. During operation of a display, electrostatic charges on the surface of the display may give rise to electric fields. One or more electric field shielding layers may be provided in the display to prevent the electric fields from disrupting operation of the liquid crystals material in the display. The shielding layers may be formed at a location in the stack of layers that make up the display that is above the liquid crystal material of the display. Touch sensors and thin film transistors may be located below the shielding layer.
摘要翻译：诸如液晶显示器的显示器可以用在电子设备中。在显示器的操作期间，显示器表面上的静电电荷可能产生电场。可以在显示器中设置一个或多个电场屏蔽层，以防止电场破坏显示器中的液晶材料的操作。屏蔽层可以形成在构成显示器在显示器的液晶材料之上的层叠层中的位置处。触摸传感器和薄膜晶体管可以位于屏蔽层下方。

37. 发明申请

US20110109853A1 Liquid Crystal Displays with Embedded Photovoltaic Cells 审中-公开
标题翻译：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。

38. 发明申请

US20110075074A1 Liquid Crystals Composition and Liquid Crystal Display with Patterned Electrodes 有权
标题翻译：液晶组成和图案电极液晶显示器
公开(公告)号：US20110075074A1
公开(公告)日：2011-03-31
申请号：US12793451
申请日：2010-06-03
申请人： Sebastian Gauza , Shin-Tson Wu , Zhibing Ge , Linghui Rao , Hsu-Kuan Hsu , Chao-Lung Chin
发明人： Sebastian Gauza , Shin-Tson Wu , Zhibing Ge , Linghui Rao , Hsu-Kuan Hsu , Chao-Lung Chin
IPC分类号： G02F1/1343 , G02F1/1335 , C09K19/32 , C09K19/30 , C09K19/34 , C09K19/20 , C09K19/02
CPC分类号： C09K19/404 , C09K19/0275 , C09K19/2007 , C09K19/322 , C09K19/3402 , C09K19/3483 , C09K19/46 , C09K19/586 , C09K2019/0496 , C09K2019/3422 , G02F1/133707 , G02F1/134363 , G02F2001/13793 , Y10T428/10 , Y10T428/1036
摘要： A blue phase liquid crystal composition and a LC display using the composition. The liquid crystal composition includes a first class including a highly polar compound and a second class including a highly conjugated liquid crystal compound. The blue phase liquid crystal display device includes first and second substrates each with polarizer on the exterior surface and the blue phase liquid crystal composition sandwiched therebetween with and patterned electrodes on one of the substrates or both substrates. The patterned electrodes can be T-shaped, chevron or v-shaped, thin comb like shape and can also be flat or trapezoidal. The device outputs different light transmissions from the electrically controllable induced birefringence of the blue phase LC material for a low driving voltage, high transmittance blue phase liquid crystal display device.
摘要翻译：蓝相液晶组合物和使用该组合物的LC显示。液晶组合物包括包含高极性化合物的第一类和包含高度共轭的液晶化合物的第二类。蓝相液晶显示装置包括在外表面上分别具有偏振片的第一基板和第二基板以及夹在其中的一个基板或两个基板上的蓝相液晶组合物和图案化电极。图案化的电极可以是T形，V形或V形，薄梳状形状，并且也可以是平坦的或梯形的。该装置从低驱动电压的蓝色相LC材料的电可控感应双折射输出不同的光透射率，高透射率蓝相液晶显示装置。

39. 发明申请

US20080204636A1 TRANSFLECTIVE LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：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。

40. 发明申请

US20080165309A1 Transflective Liquid Crystal Display 审中-公开
标题翻译：反射液晶显示器
公开(公告)号：US20080165309A1
公开(公告)日：2008-07-10
申请号：US11621343
申请日：2007-01-09
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： G02F1/1333
CPC分类号： G02F1/13624 , G02F1/136213 , G02F2203/30 , G09G3/3648 , G09G2300/0876 , G09G2310/0251
摘要： A display includes pixel circuits each having a liquid crystal layer, a storage capacitor to store an electric charge corresponding to a data voltage, and a controller to enable different percentages of the data voltage to be applied to the liquid crystal layer depending on an operation state of the display.
摘要翻译：显示器包括各自具有液晶层的像素电路，用于存储对应于数据电压的电荷的存储电容器，以及控制器，用于根据操作状态使不同百分比的数据电压施加到液晶层的显示。

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