公开(公告)号：US20100182556A1

公开(公告)日：2010-07-22

申请号：US12684043

申请日：2010-01-07

申请人： Keun-Chan Oh ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Seon-Ah Cho

发明人： Keun-Chan Oh ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Seon-Ah Cho

IPC分类号： G02F1/1337 ,  G02F1/13 ,  C09K19/56

CPC分类号： H01J9/205 ,  C09K19/56 ,  G02F1/133707 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133726 ,  H01J9/233 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

摘要： A liquid crystal display device that includes an array substrate, an opposite substrate and a liquid crystal display layer is described. The array substrate includes a pixel electrode and a lower alignment layer. The pixel electrode has a plurality of slit portions extending in different directions. The lower alignment layer includes a reactive mesogen (RM) diamine is formed on the pixel electrode to induce an alignment direction of the liquid crystal molecules. An upper alignment layer is formed on a common electrode of the opposite substrate. The RM is cured at surfaces of the lower and upper alignment layers in response to ultraviolet (UV) light, so that liquid crystal molecules have a pretilt angle. Therefore, the aperture ratio and the response time may be improved, and afterimages may be decreased, so that display quality may be improved.

摘要翻译： 描述了包括阵列基板，相对基板和液晶显示层的液晶显示装置。 阵列基板包括像素电极和下取向层。 像素电极具有沿不同方向延伸的多个狭缝部。 下取向层包括在像素电极上形成反应性液晶元（RM）二胺以诱导液晶分子的取向方向。 在相对基板的公共电极上形成上取向层。 响应于紫外（UV）光，RM在下取向层和上取向层的表面处固化，使得液晶分子具有预倾角。 因此，可以提高开口率和响应时间，并且可以减少残影，从而可以提高显示质量。

公开(公告)号：US08962107B2

公开(公告)日：2015-02-24

申请号：US12684043

申请日：2010-01-07

申请人： Keun-Chan Oh ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Seon-Ah Cho

发明人： Keun-Chan Oh ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Seon-Ah Cho

IPC分类号： G02F1/1337 ,  C09K19/56

CPC分类号： H01J9/205 ,  C09K19/56 ,  G02F1/133707 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133726 ,  H01J9/233 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

摘要： A liquid crystal display device that includes an array substrate, an opposite substrate and a liquid crystal display layer is described. The array substrate includes a pixel electrode and a lower alignment layer. The pixel electrode has a plurality of slit portions extending in different directions. The lower alignment layer includes a reactive mesogen (RM) diamine is formed on the pixel electrode to induce an alignment direction of the liquid crystal molecules. An upper alignment layer is formed on a common electrode of the opposite substrate. The RM is cured at surfaces of the lower and upper alignment layers in response to ultraviolet (UV) light, so that liquid crystal molecules have a pretilt angle. Therefore, the aperture ratio and the response time may be improved, and afterimages may be decreased, so that display quality may be improved.

摘要翻译： 描述了包括阵列基板，相对基板和液晶显示层的液晶显示装置。 阵列基板包括像素电极和下取向层。 像素电极具有沿不同方向延伸的多个狭缝部。 下取向层包括在像素电极上形成反应性液晶元（RM）二胺以诱导液晶分子的取向方向。 在相对基板的公共电极上形成上取向层。 响应于紫外（UV）光，RM在下取向层和上取向层的表面处固化，使得液晶分子具有预倾角。 因此，可以提高开口率和响应时间，并且可以减少残影，从而可以提高显示质量。

公开(公告)号：US07667805B2

公开(公告)日：2010-02-23

申请号：US11809466

申请日：2007-05-31

申请人： Seon-Ah Cho ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

发明人： Seon-Ah Cho ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

IPC分类号： G02F1/1337

CPC分类号： G02F1/136213 ,  G02F1/133707 ,  G02F1/1393

摘要： An array substrate includes a pixel electrode, a thin-film transistor (TFT) and a storage line. The pixel electrode has a first electrode portion, a second electrode portion and a connecting electrode portion to electrically connect the first and second electrode portions to each other. The second electrode portion is spaced apart from the first electrode portion by a predetermined distance in a first direction. The TFT is electrically connected to the pixel electrode to drive the pixel electrode. The storage line overlaps a portion of the pixel electrode and has an asymmetric connecting electrode closer to the second electrode portion than to the first electrode portion.

摘要翻译： 阵列基板包括像素电极，薄膜晶体管（TFT）和存储线。 像素电极具有第一电极部分，第二电极部分和连接电极部分，以将第一和第二电极部分彼此电连接。 第二电极部分与第一电极部分沿第一方向间隔开预定距离。 TFT与像素电极电连接以驱动像素电极。 存储线与像素电极的一部分重叠，并且具有比第一电极部更靠近第二电极部的非对称连接电极。

公开(公告)号：US20100177271A1

公开(公告)日：2010-07-15

申请号：US12710106

申请日：2010-02-22

申请人： Seon-Ah CHO ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

发明人： Seon-Ah CHO ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/133707 ,  G02F1/1393

摘要： An array substrate includes a pixel electrode, a thin-film transistor (TFT) and a storage line. The pixel electrode has a first electrode portion, a second electrode portion and a connecting electrode portion to electrically connect the first and second electrode portions to each other. The second electrode portion is spaced apart from the first electrode portion by a predetermined distance in a first direction. The TFT is electrically connected to the pixel electrode to drive the pixel electrode. The storage line overlaps a portion of the pixel electrode and has an asymmetric connecting electrode closer to the second electrode portion than to the first electrode portion.

摘要翻译： 阵列基板包括像素电极，薄膜晶体管（TFT）和存储线。 像素电极具有第一电极部分，第二电极部分和连接电极部分，以将第一和第二电极部分彼此电连接。 第二电极部分与第一电极部分沿第一方向间隔开预定距离。 TFT与像素电极电连接以驱动像素电极。 存储线与像素电极的一部分重叠，并且具有比第一电极部更靠近第二电极部的非对称连接电极。

公开(公告)号：US20070236622A1

公开(公告)日：2007-10-11

申请号：US11809466

申请日：2007-05-31

申请人： Seon-Ah Cho ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

发明人： Seon-Ah Cho ,  Jae-Jin Lyu ,  Ji-Won Sohn ,  Jin-Won Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/133707 ,  G02F1/1393

摘要： An array substrate includes a pixel electrode, a thin-film transistor (TFT) and a storage line. The pixel electrode has a first electrode portion, a second electrode portion and a connecting electrode portion to electrically connect the first and second electrode portions to each other. The second electrode portion is spaced apart from the first electrode portion by a predetermined distance in a first direction. The TFT is electrically connected to the pixel electrode to drive the pixel electrode. The storage line overlaps a portion of the pixel electrode and has an asymmetric connecting electrode closer to the second electrode portion than to the first electrode portion.

摘要翻译： 阵列基板包括像素电极，薄膜晶体管（TFT）和存储线。 像素电极具有第一电极部分，第二电极部分和连接电极部分，以将第一和第二电极部分彼此电连接。 第二电极部分与第一电极部分沿第一方向间隔开预定距离。 TFT与像素电极电连接以驱动像素电极。 存储线与像素电极的一部分重叠，并且具有比第一电极部更靠近第二电极部分的非对称连接电极。

公开(公告)号：US08902392B2

公开(公告)日：2014-12-02

申请号：US13594656

申请日：2012-08-24

申请人： Seon-Ah Cho ,  Ji-Won Sohn ,  Hee-Wook Do ,  Jun-Hee Na

发明人： Seon-Ah Cho ,  Ji-Won Sohn ,  Hee-Wook Do ,  Jun-Hee Na

IPC分类号： G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/133707 ,  G02F2001/134345 ,  G02F2001/134354

摘要： A TFT array is disclosed that includes a substrate, a gate line, a data line; and a pixel, wherein the pixel comprises a first pixel electrode portion comprising a plurality of spaced apart first electrode lines, the first pixel electrode portion having an associated TFT coupled to the first electrode portion, a second pixel electrode portion comprising a plurality of spaced apart second electrode lines, the second pixel electrode portion capacitively coupled with the first pixel electrode portion, wherein a width of each of the first electrode lines of the first pixel electrode portion is narrower than a width of each of the second electrode lines of the second pixel electrode portion, and an interval between adjacent first electrode lines of the first pixel electrode portion is smaller than an interval between adjacent second electrode lines of the second pixel electrode portion.

摘要翻译： 公开了一种TFT阵列，其包括基板，栅极线，数据线; 以及像素，其中所述像素包括包括多个间隔开的第一电极线的第一像素电极部分，所述第一像素电极部分具有耦合到所述第一电极部分的相关TFT，第二像素电极部分，包括多个间隔开的 第二电极线，与第一像素电极部电容耦合的第二像素电极部，其中，第一像素电极部的每个第一电极线的宽度比第二像素的每个第二电极线的宽度窄 所述第一像素电极部的相邻的第一电极线之间的间隔小于所述第二像素电极部的相邻的第二电极线的间隔。

公开(公告)号：US08120736B2

公开(公告)日：2012-02-21

申请号：US12019315

申请日：2008-01-24

申请人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

发明人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

IPC分类号： G02F1/1333

CPC分类号： G02F1/133788 ,  G02F1/133707

摘要： A liquid crystal display is provided that includes first and second panels facing each other, an alignment layer disposed on at least one of the first and second panels, a fixing member disposed on the surface of the alignment layer to fix the alignment structure of the alignment layer, and liquid crystal materials disposed between the first and second panels. The liquid crystal materials include liquid crystal molecules that have a pre-tilt angle and are disposed on the alignment layer.

摘要翻译： 提供了一种液晶显示器，其包括彼此面对的第一和第二面板，设置在第一和第二面板中的至少一个面板上的对准层，设置在对准层的表面上的固定构件，用于固定对准的对准结构 层和设置在第一和第二面板之间的液晶材料。 液晶材料包括具有预倾角并设置在取向层上的液晶分子。

公开(公告)号：US07843538B2

公开(公告)日：2010-11-30

申请号：US11747014

申请日：2007-05-10

申请人： Mee-Hye Jung ,  Ji-Won Sohn ,  Sung-Hoon Yang ,  Jin-Won Park ,  Seon-Ah Cho

发明人： Mee-Hye Jung ,  Ji-Won Sohn ,  Sung-Hoon Yang ,  Jin-Won Park ,  Seon-Ah Cho

IPC分类号： G02F1/1337

CPC分类号： G02F1/1343 ,  G02F1/133707 ,  G02F1/1393

摘要： In a liquid crystal display device, the device includes a first substrate, a second substrate and a liquid crystal layer interposed therebetween. The first substrate includes a pixel electrode, a thin film transistor connected to the pixel electrode, and also a hitch to connect both a lower and upper electrode of the pixel electrode. The second substrate includes a common electrode having a lower domain division part and an upper domain division part, in which each of domain division part is formed at the position corresponding to the lower and upper electrode of the pixel electrode, respectively. Through the electric field controller connected at both sides of the upper electrode of the pixel electrode, quality of display image can improve without a darkening area occurring at one part of the unit pixel.

摘要翻译： 在液晶显示装置中，该装置包括第一基板，第二基板和插入其间的液晶层。 第一基板包括像素电极，连接到像素电极的薄膜晶体管，以及连接像素电极的下电极和上电极的连接。 第二基板包括具有下畴分割部分和上畴分割部分的公共电极，其中每个畴分割部分分别形成在与像素电极的下电极和上电极相对应的位置。 通过连接在像素电极的上部电极的两侧的电场控制器，可以改善显示图像的质量，而不会在单位像素的一部分处发生变暗区域。

公开(公告)号：US20070247579A1

公开(公告)日：2007-10-25

申请号：US11736380

申请日：2007-04-17

申请人： Seon-Ah Cho ,  Ji-Won Sohn ,  Nak-Cho Choi

发明人： Seon-Ah Cho ,  Ji-Won Sohn ,  Nak-Cho Choi

IPC分类号： G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/133707 ,  G02F1/134309 ,  G02F2001/133776

摘要： A liquid crystal display is provided, which includes: a first insulating substrate; a gate line formed on first insulating substrate; a data line intersecting gate line; a thin film transistor connected to gate line and the data line; a pixel electrode connected to the thin film transistor and having a plurality of slits; a second insulating substrate facing first insulating substrate; a slope member disposed on the location corresponding to the corner of pixel electrode and formed on second insulating substrate; a common electrode formed on second insulating substrate; and a liquid crystal layer formed between the common electrode and pixel electrode.

摘要翻译： 提供一种液晶显示器，其包括：第一绝缘基板; 形成在第一绝缘基板上的栅极线; 与栅极线相交的数据线; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管并具有多个狭缝的像素电极; 面对第一绝缘基板的第二绝缘基板; 倾斜构件，设置在与像素电极的角部对应的位置上，并形成在第二绝缘基板上; 形成在第二绝缘基板上的公共电极; 以及形成在公共电极和像素电极之间的液晶层。

公开(公告)号：US08384865B2

公开(公告)日：2013-02-26

申请号：US13353103

申请日：2012-01-18

申请人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

发明人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

IPC分类号： G02F1/1333

CPC分类号： G02F1/133788 ,  G02F1/133707

摘要： A liquid crystal display is provided that includes first and second panels facing each other, an alignment layer disposed on at least one of the first and second panels, a fixing member disposed on the surface of the alignment layer to fix the alignment structure of the alignment layer, and liquid crystal materials disposed between the first and second panels. The liquid crystal materials include liquid crystal molecules that have a pre-tilt angle and are disposed on the alignment layer.

摘要翻译： 提供了一种液晶显示器，其包括彼此面对的第一和第二面板，设置在第一和第二面板中的至少一个面板上的对准层，设置在对准层的表面上的固定构件，用于固定对准的对准结构 层和设置在第一和第二面板之间的液晶材料。 液晶材料包括具有预倾角并设置在取向层上的液晶分子。