公开(公告)号：US09341896B2

公开(公告)日：2016-05-17

申请号：US13599414

申请日：2012-08-30

申请人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Jun-Pyo Lee ,  Seung-Soo Baek

发明人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Jun-Pyo Lee ,  Seung-Soo Baek

IPC分类号： G02F1/1343 ,  G02F1/1337 ,  C09K19/02 ,  C09K19/04 ,  G02F1/1362 ,  G02F1/137 ,  G09G3/36

CPC分类号： G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/137 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

摘要： A liquid crystal display (LCD) including a liquid crystal panel, and a gate driver which applies a gate signal having a driving frequency equal to or greater than 100 Hz to the liquid crystal panel. The liquid crystal panel comprises a first display panel, a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel and includes liquid crystals.

摘要翻译： 包括液晶面板的液晶显示器（LCD）和向液晶面板施加驱动频率等于或大于100Hz的栅极信号的栅极驱动器。 液晶面板包括第一显示面板，面向第一显示面板的第二显示面板和设置在第一显示面板和第二显示面板之间的液晶组合物，并且包括液晶。

公开(公告)号：US20090185091A1

公开(公告)日：2009-07-23

申请号：US12356370

申请日：2009-01-20

申请人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seung-Soo Baek

发明人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seung-Soo Baek

IPC分类号： G02F1/133 ,  G02F1/13 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/137 ,  G02F2001/136218 ,  G02F2001/13712 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

摘要： Provided are a liquid crystal composition and a liquid crystal display (LCD) including the liquid crystal composition. The LCD includes a first display panel a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel. If a dielectric constant in a direction parallel to a long axis of liquid crystals is defined as a horizontal dielectric constant ε∥, a dielectric constant in a direction perpendicular to the long axis of the liquid crystals is defined as a vertical dielectric constant ε⊥, and the difference between the vertical dielectric constant ε⊥ and the horizontal dielectric constant ε∥ is defined as dielectric anisotropy Δε, then a ratio Δε/ε⊥ of the dielectric anisotropy Δε to the vertical dielectric constant ε⊥ of the liquid crystal composition is 0.5 or less.

摘要翻译： 提供一种液晶组合物和包括该液晶组合物的液晶显示器（LCD）。 LCD包括第一显示面板，面向第一显示面板的第二显示面板，以及设置在第一显示面板和第二显示面板之间的液晶组合物。 如果平行于液晶的长轴方向的介电常数定义为水平介电常数ε，则将与液晶的长轴垂直的方向的介电常数定义为垂直介电常数ε⊥， 并且垂直介电常数ε⊥和水平介电常数εthe之间的差被定义为介电各向异性Δepsilon，那么介电各向异性Δepratio on与液晶组成的垂直介电常数ε⊥的比值Δepsilon/ε⊥为0.5 或更少。

公开(公告)号：US08610867B2

公开(公告)日：2013-12-17

申请号：US12356370

申请日：2009-01-20

申请人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seunng-Soo Baek

发明人： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seunng-Soo Baek

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/137 ,  G02F2001/136218 ,  G02F2001/13712 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

摘要： Provided are a liquid crystal composition and a liquid crystal display (LCD) including the liquid crystal composition. The LCD includes a first display panel a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel. If a dielectric constant in a direction parallel to a long axis of liquid crystals is defined as a horizontal dielectric constant ∈∥, a dielectric constant in a direction perpendicular to the long axis of the liquid crystals is defined as a vertical dielectric constant ∈⊥, and the difference between the vertical dielectric constant ∈⊥ and the horizontal dielectric constant ∈∥ is defined as dielectric anisotropy Δ∈, then a ratio Δ∈/∈⊥ of the dielectric anisotropy Δ∈ to the vertical dielectric constant ∈⊥ of the liquid crystal composition is 0.5 or less.

摘要翻译： 提供一种液晶组合物和包括该液晶组合物的液晶显示器（LCD）。 LCD包括第一显示面板，面向第一显示面板的第二显示面板，以及设置在第一显示面板和第二显示面板之间的液晶组合物。 如果平行于液晶长轴的方向的介电常数定义为水平介电常数E∥，则将垂直于液晶的长轴的方向的介电常数定义为垂直介电常数E⊥， 并且垂直介电常数E⊥和水平介电常数E∥之间的差被定义为介电各向异性DeltaE，则介电各向异性DeltaE与液晶组成物的垂直介电常数E⊥的比值DeltaE /E⊥为0.5 或更少。

公开(公告)号：US09110344B2

公开(公告)日：2015-08-18

申请号：US13094082

申请日：2011-04-26

申请人： Hee-Seop Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

发明人： Hee-Seop Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1337

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/134336 ,  G02F2001/134345

摘要： A pixel electrode and a direction control electrode capacitively coupled to the pixel electrode are provided in a pixel. A pixel thin film transistor is connected to a gate line, a data line, and the pixel electrode. A direction control electrode thin film transistor is connected to a previous gate line, a previous data lines or a next data line, and the direction control electrode. The gate lines are supplied with scanning signals, and each scanning signal includes first and second pulses in a frame. The first pulse of a scanning signal is synchronized with the second pulse of a previous scanning signal.

摘要翻译： 电容耦合到像素电极的像素电极和方向控制电极设置在像素中。 像素薄膜晶体管连接到栅极线，数据线和像素电极。 方向控制电极薄膜晶体管连接到先前的栅极线，先前的数据线或下一个数据线，以及方向控制电极。 栅极线被提供有扫描信号，并且每个扫描信号包括帧中的第一和第二脉冲。 扫描信号的第一脉冲与先前扫描信号的第二脉冲同步。

公开(公告)号：US08599122B2

公开(公告)日：2013-12-03

申请号：US12069968

申请日：2008-02-13

申请人： Kyoung-Ju Shin ,  Jun-Hyung Souk ,  Chong-Chul Chai

发明人： Kyoung-Ju Shin ,  Jun-Hyung Souk ,  Chong-Chul Chai

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G2310/06 ,  G09G2320/0219 ,  G09G2320/0247 ,  G09G2320/0252 ,  G09G2320/0276 ,  G09G2340/16

摘要： A display device includes a gate driving part, a data driving part, a display panel and a kickback voltage compensating part. The gate driving part outputs a gate signal, and the data driving part outputs a data signal. The display panel displays an image in response to the gate signal and the data signal. A pixel voltage of the display panel is reduced by a kickback voltage varied based on a gray scale and induced when the gate signal falls. The kickback voltage compensating part compensates an image control signal externally provided to the kickback voltage compensating part for the kickback voltage to output a data control signal to the data driving part.

摘要翻译： 显示装置包括门驱动部，数据驱动部，显示面板和反冲电压补偿部。 栅极驱动部分输出栅极信号，并且数据驱动部分输出数据信号。 显示面板响应于门信号和数据信号显示图像。 显示面板的像素电压由基于灰度变化的反冲电压减小，并且当栅极信号下降时被感应。 反冲电压补偿部件补偿外部提供给反冲电压补偿部分的反射电压的图像控制信号，以将数据控制信号输出到数据驱动部分。

公开(公告)号：US08564509B2

公开(公告)日：2013-10-22

申请号：US11623563

申请日：2007-01-16

申请人： Kyoung-Ju Shin ,  Cheol-Woo Park ,  Chong-Chul Chai

发明人： Kyoung-Ju Shin ,  Cheol-Woo Park ,  Chong-Chul Chai

IPC分类号： G09G3/30 ,  G09G3/32

CPC分类号： G09G3/3291 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0866 ,  G09G2310/0254 ,  G09G2310/0262 ,  G09G2320/0214 ,  G09G2320/043 ,  G09G2330/028

摘要： A display device includes a light emitting element, a first driving transistor coupled to the light emitting element and supplied with a first driving voltage, and a second driving transistor coupled to the light emitting element and the first driving transistor and supplied with a second driving voltage having a magnitude different from the first driving voltage at least for a time. A method of driving the display device is also provided.

摘要翻译： 显示装置包括发光元件，耦合到发光元件并被提供有第一驱动电压的第一驱动晶体管和耦合到发光元件和第一驱动晶体管并被提供有第二驱动电压的第二驱动晶体管 至少具有与第一驱动电压不同的幅度。 还提供了一种驱动显示装置的方法。

公开(公告)号：US08085353B2

公开(公告)日：2011-12-27

申请号：US11262894

申请日：2005-10-31

申请人： Kyoung-Ju Shin ,  Cheol-Woo Park ,  Jae-Jin Lyu ,  Chong-Chul Chai

发明人： Kyoung-Ju Shin ,  Cheol-Woo Park ,  Jae-Jin Lyu ,  Chong-Chul Chai

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134336 ,  G02F1/1393 ,  G02F2001/134345

摘要： A thin film transistor (TFT) array panel for a Liquid Crystal Display apparatus (LCD) is provided. The TFT array panel comprises a plurality of gate lines, at least one data line intersecting the plurality of gate lines and at least one thin film transistor connected to at least one of the gate lines and the at least one data line. The at least one film transistor comprises a drain electrode. In addition, the TFT array panel further comprises at least one pixel electrode including at least one first subpixel electrode connected to the drain electrode of the thin film transistor and a second subpixel electrode capacitively coupled to the at least one first subpixel electrode. Moreover, the pixel electrode has a partitioning member for partitioning the pixel electrode into at least two partitions having portions which do not overlap the drain electrode. The at least two partitions are disposed symmetrically to a reference line equidistant from the plurality of gate lines.

摘要翻译： 提供了一种用于液晶显示装置（LCD）的薄膜晶体管（TFT）阵列面板。 TFT阵列面板包括多条栅极线，与多条栅极线交叉的至少一条数据线和至少一条与至少一条栅极线和至少一条数据线连接的薄膜晶体管。 所述至少一个膜晶体管包括漏电极。 此外，TFT阵列板还包括至少一个像素电极，该至少一个像素电极包括连接到薄膜晶体管的漏极的至少一个第一子像素电极和与该至少一个第一子像素电极电容耦合的第二子像素电极。 此外，像素电极具有用于将像素电极分隔成具有不与漏电极重叠的部分的至少两个分隔件的分隔构件。 至少两个隔板对称地设置在与多个栅极线等距的基准线上。

公开(公告)号：US08026989B2

公开(公告)日：2011-09-27

申请号：US12393758

申请日：2009-02-26

申请人： Kyoung-Ju Shin ,  Hyeong-Cheol Ahn ,  Jin-Oh Park

发明人： Kyoung-Ju Shin ,  Hyeong-Cheol Ahn ,  Jin-Oh Park

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/1343

摘要： A liquid crystal display (LCD) panel employed in an LCD device includes an array substrate and an opposite substrate. The array substrate includes a pixel electrode formed in a pixel area including a first sub-pixel area and a second sub-pixel area. The opposite substrate is spaced apart from the array substrate to receive a liquid crystal layer. The opposite substrate includes a first common electrode formed in correspondence with the pixel area, and a second common electrode being floated in correspondence with the second sub-pixel area to form a coupling capacitor.

摘要翻译： LCD装置中使用的液晶显示器（LCD）面板包括阵列基板和相对的基板。 阵列基板包括形成在包括第一子像素区域和第二子像素区域的像素区域中的像素电极。 相对的基板与阵列基板间隔开以接收液晶层。 相对的基板包括与像素区域对应形成的第一公共电极，以及与第二子像素区域相对应地浮置的第二公共电极以形成耦合电容器。

公开(公告)号：US07915614B2

公开(公告)日：2011-03-29

申请号：US12027102

申请日：2008-02-06

申请人： Kyoung-Ju Shin ,  Jang-Soo Kim ,  Chong-Chul Chai

发明人： Kyoung-Ju Shin ,  Jang-Soo Kim ,  Chong-Chul Chai

IPC分类号： H01L33/38

CPC分类号： G02F1/136213 ,  G02F2001/136222

摘要： A display substrate includes a thin-film transistor (TFT) layer, a color filter layer and a pixel electrode formed on a substrate. The TFT layer includes a gate line, a data line electrically insulated from the gate line and extending in a direction different from the gate line, a TFT electrically connected to the gate line and the data line, and a storage electrode formed from the same layer as the gate line in each pixel. The color filter layer includes a storage hole extending to a portion of the TFT layer corresponding to the storage electrode. The storage hole has a horizontal cross-sectional area greater than the storage electrode, wherein the horizontal cross-sectional area is measured in a plane parallel to the substrate. The pixel electrode is formed on the color filter layer and in the storage hole to form a storage capacitor with the storage electrode.

摘要翻译： 显示基板包括薄膜晶体管（TFT）层，滤色器层和形成在基板上的像素电极。 TFT层包括栅极线，与栅极线电绝缘并沿与栅极线不同的方向延伸的数据线，与栅极线和数据线电连接的TFT，以及由同一层形成的存储电极 作为每个像素中的栅极线。 滤色器层包括延伸到对应于存储电极的TFT层的一部分的存储孔。 存储孔具有大于存储电极的水平横截面积，其中在平行于衬底的平面中测量水平横截面面积。 像素电极形成在滤色器层和存储孔中，以与存储电极形成存储电容器。

公开(公告)号：US07847901B2

公开(公告)日：2010-12-07

申请号：US12689075

申请日：2010-01-18

申请人： Hyun-Wuk Kim ,  Kyoung-Ju Shin ,  Hak-Sun Chang ,  Seung-Hoo Yoo ,  Hee-Wook Do ,  Yoon-Sung Um ,  Mee-Hye Jung

发明人： Hyun-Wuk Kim ,  Kyoung-Ju Shin ,  Hak-Sun Chang ,  Seung-Hoo Yoo ,  Hee-Wook Do ,  Yoon-Sung Um ,  Mee-Hye Jung

IPC分类号： G02F1/1337

CPC分类号： G02F1/134309 ,  G02F1/133634 ,  G02F1/133707 ,  G02F2001/134345

摘要： A liquid crystal display includes a substrate, a pixel electrode disposed on the substrate and including a first subpixel electrode and a second subpixel electrode, and a common electrode facing the pixel electrode. The first subpixel electrode comprises a first edge, a second edge disposed opposite the first edge, and two first oblique edges substantially parallel to each other, the first oblique edges making an oblique angle with the first edge and the second edge and meeting the first edge. The second subpixel electrode comprises a first edge, a second edge disposed opposite the first edge, and two first oblique edges substantially parallel to or substantially perpendicular to the first oblique edges of the first subpixel electrode, the first oblique edges of the second subpixel electrode meeting the first edge of the second subpixel electrode. The first edge of the first subpixel electrode is adjacent to the first edge of the second subpixel electrode, and a length of the first edge of the first subpixel electrode is different from a length of the first edge of the second subpixel electrode. The first oblique edges of the first subpixel electrode are offset from the first oblique edges of the second subpixel electrode.