公开(公告)号：US20100110351A1

公开(公告)日：2010-05-06

申请号：US12264088

申请日：2008-11-03

申请人： Hyang-Yul Kim ,  Zhibing Ge ,  Seung-Hee Lee ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

发明人： Hyang-Yul Kim ,  Zhibing Ge ,  Seung-Hee Lee ,  Shin-Tson Wu ,  Wang-Yang Li ,  Chung-Kuang Wei

IPC分类号： G02F1/1335 ,  G02F1/1337

CPC分类号： G02F1/133555 ,  G02F1/1337 ,  G02F2001/133738 ,  G02F2001/133742

摘要： A liquid crystal display includes pixels, each pixel including a transmissive region and a reflective region. The transmissive region has a liquid crystal layer having a homogeneous alignment, and the reflective region has a liquid crystal layer having a hybrid alignment. In the transmissive region, an alignment layer, a common electrode, and a pixel electrode are on a same side of the liquid crystal layer. In the reflective region, an alignment layer, a common electrode, and a reflective pixel electrode are on a same side of the liquid crystal layer. The alignment layer of the reflective region has an alignment direction that is different from that of the alignment layer of the transmissive region.

摘要翻译： 液晶显示器包括像素，每个像素包括透射区域和反射区域。 透射区域具有均匀取向的液晶层，反射区域具有混合取向的液晶层。 在透射区域中，取向层，公共电极和像素电极位于液晶层的同一侧。 在反射区域中，取向层，公共电极和反射像素电极位于液晶层的同一侧。 反射区域的取向层具有与透射区域的取向膜的取向方向不同的取向方向。

公开(公告)号：US5959708A

公开(公告)日：1999-09-28

申请号：US878809

申请日：1997-06-19

申请人： Seung-Hee Lee ,  Hyang-Yul Kim ,  Bong-Gyu Roh ,  Deuk-Su Lee ,  Han-Jun Park

发明人： Seung-Hee Lee ,  Hyang-Yul Kim ,  Bong-Gyu Roh ,  Deuk-Su Lee ,  Han-Jun Park

IPC分类号： G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/134363

摘要： Disclosed is a liquid crystal display device having a pixel electrode and a counter electrode formed on one substrate device. The device includes: a first transparent substrate having a conductive high molecular film formed on the pixel electrode and the counter electrode; a second transparent substrate arranged parallel to the first transparent substrate; and a liquid crystal material disposed between the first and second transparent substrates, for selectively scattering or transmitting light in response to a prescribed input.

摘要翻译： 公开了一种液晶显示装置，其具有形成在一个基板装置上的像素电极和对置电极。 该装置包括：形成在像素电极和对电极上的具有导电高分子膜的第一透明基板; 平行于所述第一透明基板排列的第二透明基板; 以及设置在第一和第二透明基板之间的液晶材料，用于响应于规定的输入选择性地散射或透射光。

公开(公告)号：US5886762A

公开(公告)日：1999-03-23

申请号：US974012

申请日：1997-11-19

申请人： Seung-Hee Lee ,  Seok-Lyul Lee ,  Hyang-Yul Kim ,  Bong-Gyu Rho ,  Sun-Gil Kwon ,  Hae-Sung Park

发明人： Seung-Hee Lee ,  Seok-Lyul Lee ,  Hyang-Yul Kim ,  Bong-Gyu Rho ,  Sun-Gil Kwon ,  Hae-Sung Park

IPC分类号： G02F1/1343 ,  G02F1/136 ,  G02F1/1368

CPC分类号： G02F1/134363

摘要： Disclosed is a liquid crystal display device comprising gate line; a data line intersecting with the gate line over the gate line; a first electrode of transparent metal material comprising: a first portion elongated over the data line along the first direction and perpendicularly intersecting with the data line; a second portion comprising a plurality of branches each elongated along the second direction starting from the first portion of the first electrode toward the gate line; and a third portion separated by a predetermined distance along the second direction with the gate line, and elongated along the first direction starting from the longest branch to a space formed between the shortest branch and its closest branch; a second electrode of transparent metal material, formed on the same plane as the first electrode, the second electrode having a first portion corresponding to the second portion of the first electrode and a second portion corresponding to the third or first portion of the first electrode.

摘要翻译： 公开了一种包括栅极线的液晶显示装置; 与栅极线上的栅极线相交的数据线; 透明金属材料的第一电极，包括：沿着所述第一方向在所述数据线上延伸并与所述数据线垂直相交的第一部分; 第二部分包括多个分支，每个分支沿第二方向从第一电极的第一部分朝向栅极线延伸; 以及沿所述第二方向与所述栅极线分隔预定距离的第三部分，并且沿着从所述最长分支开始的所述第一方向延伸到在所述最短分支与其最近分支之间形成的空间; 透明金属材料的第二电极，形成在与第一电极相同的平面上，第二电极具有对应于第一电极的第二部分的第一部分和对应于第一电极的第三部分或第一部分的第二部分。

公开(公告)号：US08582061B2

公开(公告)日：2013-11-12

申请号：US12632132

申请日：2009-12-07

申请人： Hwa-Sung Woo ,  Seung-Ju Lee ,  Hee-Wook Do ,  Jeong-Soo Choi ,  Hee-Seop Kim ,  Joo-Seok Yeom ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Sung-Woon Kim ,  Cheol Shin ,  Dong-Chul Shin

发明人： Hwa-Sung Woo ,  Seung-Ju Lee ,  Hee-Wook Do ,  Jeong-Soo Choi ,  Hee-Seop Kim ,  Joo-Seok Yeom ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Sung-Woon Kim ,  Cheol Shin ,  Dong-Chul Shin

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363

摘要： An optical film assembly includes a first polarization plate disposed below a liquid crystal layer and having a first absorption axis, a second polarization plate disposed above the liquid crystal layer and having a second absorption axis, an A-plate disposed between the first polarization plate and the second polarization plate, and a negative C-plate disposed between the first polarization plate and the second polarization plate. A thickness-direction phase retardation value of the negative C-plate is equal to or less than a value acquired by subtracting about 75 nanometers from a thickness-direction phase retardation value of the liquid crystal layer and the thickness-direction phase retardation value of the negative C-plate is equal to or greater than a value acquired by subtracting about 275 nanometers from the thickness-direction phase retardation value of the liquid crystal layer.

摘要翻译： 光学膜组件包括设置在液晶层下方并具有第一吸收轴的第一偏振片，设置在液晶层上方并具有第二吸收轴的第二偏振片，设置在第一偏振片和 第二偏振板和设置在第一偏振板和第二偏振板之间的负C板。 负C板的厚度方向相位延迟值为通过从液晶层的厚度方向相位延迟值减去约75纳米而获得的值以及 负C板的厚度等于或大于通过从液晶层的厚度方向相位延迟值减去约275纳米而获得的值。

公开(公告)号：US08264778B2

公开(公告)日：2012-09-11

申请号：US13082575

申请日：2011-04-08

申请人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

发明人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

IPC分类号： G02B1/06

CPC分类号： G02B26/004 ,  G02B5/3058

摘要： A display substrate includes a base substrate, a reflection-polarization member, a first electrode, an insulation layer and a pixel wall. The reflection-polarization member is disposed on the base substrate to reflect and polarize incident light. The first electrode is disposed in a unit pixel area of the reflection-polarization member. The insulation layer is disposed on the first electrode. The pixel wall is disposed on the insulation layer and defines the unit pixel area. Therefore, the entire area of a unit pixel may be used as a reflective area or a transmissive area, and thus an aperture ratio may be improved in a reflection mode or a transmission mode.

摘要翻译： 显示基板包括基底基板，反射偏振部件，第一电极，绝缘层和像素壁。 反射偏振构件设置在基底基板上以反射和偏振入射光。 第一电极设置在反射偏振构件的单位像素区域中。 绝缘层设置在第一电极上。 像素壁设置在绝缘层上并限定单位像素面积。 因此，可以将单位像素的整个区域用作反射区域或透射区域，从而可以在反射模式或透射模式下改善开口率。

公开(公告)号：US08068266B2

公开(公告)日：2011-11-29

申请号：US12502648

申请日：2009-07-14

申请人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

发明人： Hyang-Yul Kim ,  Hee-Seop Kim ,  Joo-Nyung Jang ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin ,  Yong-Hwan Shin

IPC分类号： G02F1/07

CPC分类号： G02B26/004 ,  G02B5/3058

摘要： A display substrate includes a base substrate, a reflection-polarization member, a first electrode, an insulation layer and a pixel wall. The reflection-polarization member is disposed on the base substrate to reflect and polarize incident light. The first electrode is disposed in a unit pixel area of the reflection-polarization member. The insulation layer is disposed on the first electrode. The pixel wall is disposed on the insulation layer and defines the unit pixel area. Therefore, the entire area of a unit pixel may be used as a reflective area or a transmissive area, and thus an aperture ratio may be improved in a reflection mode or a transmission mode.

摘要翻译： 显示基板包括基底基板，反射偏振部件，第一电极，绝缘层和像素壁。 反射偏振构件设置在基底基板上以反射和偏振入射光。 第一电极设置在反射偏振构件的单位像素区域中。 绝缘层设置在第一电极上。 像素壁设置在绝缘层上并限定单位像素面积。 因此，可以将单位像素的整个区域用作反射区域或透射区域，从而可以在反射模式或透射模式下改善开口率。

公开(公告)号：US08842103B2

公开(公告)日：2014-09-23

申请号：US13029077

申请日：2011-02-16

申请人： Hwa-Sung Woo ,  Dong-Gyu Kim ,  Kye-Hun Lee ,  Hyang-Yul Kim ,  Joo-Nyung Jang

发明人： Hwa-Sung Woo ,  Dong-Gyu Kim ,  Kye-Hun Lee ,  Hyang-Yul Kim ,  Joo-Nyung Jang

IPC分类号： G09G5/00 ,  G09G3/36 ,  G09G3/00

CPC分类号： G09G3/3648 ,  G09G3/003 ,  G09G2300/0447 ,  G09G2310/061 ,  G09G2320/0209 ,  G09G2320/106 ,  G09G2340/0435

摘要： A method of driving liquid crystal display panel includes generating a plurality of eye data frames from a received frame of image data. A high data frame having a first liquid crystal rotating attribute and a low data frame having a lesser second liquid crystal rotating attribute are respectively generated from a respective two of the generated plurality of eye data frames. The high data frame and the low data frame are alternatingly used to drive the liquid crystal display panel according to a time division rate such that liquid crystal molecules are subjected to low and higher crystal rotating forces. In one embodiment, each pixel is space-divided into first and second sub areas having different distances between the first and second pixel electrodes, and the high data and the low data are time-divided and displayed on the pixel, enhancing visibility of the resulting image for different viewing angles.

摘要翻译： 驱动液晶显示面板的方法包括从接收的图像数据帧生成多个眼睛数据帧。 分别从生成的多个眼睛数据帧中的相应两个生成具有第一液晶旋转属性的高数据帧和具有较小的第二液晶旋转属性的低数据帧。 交替地使用高数据帧和低数据帧根据时分速率来驱动液晶显示面板，使得液晶分子受到低或更高的晶体旋转力。 在一个实施例中，每个像素被空间分割成在第一和第二像素电极之间具有不同距离的第一和第二子区域，并且高数据和低数据被分时并显示在像素上，从而提高所得到的 图像为不同的视角。

公开(公告)号：US20120056856A1

公开(公告)日：2012-03-08

申请号：US13029077

申请日：2011-02-16

申请人： Hwa-Sung WOO ,  Dong-Gyu Kim ,  Kye-Hun Lee ,  Hyang-Yul Kim ,  Joo-Nyung Jang

发明人： Hwa-Sung WOO ,  Dong-Gyu Kim ,  Kye-Hun Lee ,  Hyang-Yul Kim ,  Joo-Nyung Jang

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/003 ,  G09G2300/0447 ,  G09G2310/061 ,  G09G2320/0209 ,  G09G2320/106 ,  G09G2340/0435

摘要： A method of driving liquid crystal display panel includes generating a plurality of data frames from a data frame. A high data frame having a high luminance and a low data frame having a low luminance generated from two frames of the generated plurality of data frames. The high data frame and the low data frame are displayed on the liquid crystal display panel according to a time division rate. Accordingly, a pixel is space-divided into first and second sub areas having different distances between the first and second pixel electrodes, and the high data and the low data are time-divided and displayed on the pixel, enhancing visibility of the resulting image.

摘要翻译： 驱动液晶显示面板的方法包括从数据帧生成多个数据帧。 具有高亮度的高数据帧和从产生的多个数据帧的两帧产生的具有低亮度的低数据帧。 高数据帧和低数据帧根据时分速率显示在液晶显示面板上。 因此，像素被空间划分为在第一和第二像素电极之间具有不同距离的第一和第二子区域，并且高数据和低数据被分时并显示在像素上，增强了所得图像的可见性。

公开(公告)号：US20110037913A1

公开(公告)日：2011-02-17

申请号：US12749064

申请日：2010-03-29

申请人： Sung-Woon KIM ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

发明人： Sung-Woon KIM ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

IPC分类号： G09G3/36 ,  G02F1/1343

CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other, a liquid crystal layer interposed between the substrates, a plurality of gate lines disposed on the first substrate, configured to transmit a gate signal, at least one data line disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括彼此面对的第一和第二基板，插入在基板之间的液晶层，设置在第一基板上的多个栅极线，被配置为传输栅极信号， 设置在第一基板上的至少一个数据线，被配置为发送数据信号，设置在第一基板上的多个供电线，多个与栅极线，数据线和供电线连接的开关元件， 连接到开关元件的多个像素电极，其中对应的像素电极彼此分离。

公开(公告)号：US08427594B2

公开(公告)日：2013-04-23

申请号：US12685400

申请日：2010-01-11

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Chong-Chul Chai ,  Mee-Hye Jung ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Chong-Chul Chai ,  Mee-Hye Jung ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

IPC分类号： G02F1/141 ,  G02F1/1345

CPC分类号： G02F1/134309 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2201/124

摘要： A liquid crystal display includes: a first substrate and a second substrate disposed opposite the first substrate; a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules; a gate line which transmits a gate signal; first and second data lines which respectively transmit first and second data voltages, the first and second data voltages having opposite polarities; a first switching element connected to the gate line and the first data line; a second switching element connected to the gate line and the second data line; a first subpixel electrode connected to the first switching element; and a second subpixel electrode connected to the second switching element. The first and second subpixel electrodes overlap portions of the first and second data lines. The first and second subpixel electrodes include first and second branches, respectively, which are alternately arranged between the first and second data lines.