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：US08395737B2

公开(公告)日：2013-03-12

申请号：US13270795

申请日：2011-10-11

申请人： Su-Jeong Kim ,  Jang-Kun Song ,  Sung-Hwan Hong ,  Kee-Bum Park ,  Seon-Ah Cho ,  Hye-Ran You ,  Su-Han Woo ,  Jae-Jin Lyu ,  Eun Cho

发明人： Su-Jeong Kim ,  Jang-Kun Song ,  Sung-Hwan Hong ,  Kee-Bum Park ,  Seon-Ah Cho ,  Hye-Ran You ,  Su-Han Woo ,  Jae-Jin Lyu ,  Eun Cho

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/13439 ,  G02F1/133707 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/123

摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.

摘要翻译： 阵列基板包括下基板，开关元件和像素电极。 在下基板中，单位像素区域分为多个域。 开关元件设置在下基板上并透射像素信号。 像素电极设置在单位像素区域上并与开关元件电连接。 像素电极包括设置在其上的多个狭缝部。 狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

公开(公告)号：US08059243B2

公开(公告)日：2011-11-15

申请号：US12494841

申请日：2009-06-30

申请人： Su-Jeong Kim ,  Jang-Kun Song ,  Sung-Hwan Hong ,  Kee-Bum Park ,  Seon-Ah Cho ,  Hye-Ran You ,  Su-Han Woo ,  Jae-Jin Lyu ,  Eun Cho

发明人： Su-Jeong Kim ,  Jang-Kun Song ,  Sung-Hwan Hong ,  Kee-Bum Park ,  Seon-Ah Cho ,  Hye-Ran You ,  Su-Han Woo ,  Jae-Jin Lyu ,  Eun Cho

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/13439 ,  G02F1/133707 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/123

摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.

摘要翻译： 阵列基板包括下基板，开关元件和像素电极。 在下基板中，单位像素区域分为多个域。 开关元件设置在下基板上并透射像素信号。 像素电极设置在单位像素区域上并与开关元件电连接。 像素电极包括设置在其上的多个狭缝部。 狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

公开(公告)号：US07697096B2

公开(公告)日：2010-04-13

申请号：US11002663

申请日：2004-12-03

申请人： Nak-Cho Choi ,  Jae-Jin Lyu ,  Chang-Hun Lee ,  Dong-Ki Lee ,  Hak-Sun Chang ,  Soo-Jin Kim ,  Hee-Wook Do ,  Jiangang Lu ,  Ji-Won Sohn ,  Mee-Hye Jung ,  Il-Kook Huh

发明人： Nak-Cho Choi ,  Jae-Jin Lyu ,  Chang-Hun Lee ,  Dong-Ki Lee ,  Hak-Sun Chang ,  Soo-Jin Kim ,  Hee-Wook Do ,  Jiangang Lu ,  Ji-Won Sohn ,  Mee-Hye Jung ,  Il-Kook Huh

IPC分类号： G02F1/1337

CPC分类号： G02F1/1337 ,  G02F1/133371 ,  G02F2001/133761 ,  G02F2001/133776

摘要： A liquid crystal display is provided, which includes: a substrate; a field-generating electrode formed on the substrate; and a slope member formed on the substrate and having an inclination angle smaller than about 45 degrees.

摘要翻译： 提供一种液晶显示器，其包括：基板; 形成在所述基板上的场产生电极; 以及形成在所述基板上并且具有小于约45度的倾斜角度的倾斜构件。

公开(公告)号：US08462305B2

公开(公告)日：2013-06-11

申请号：US13590726

申请日：2012-08-21

申请人： Mee-Hye Jung ,  Ji-Won Sohn ,  Jae-Jin Lyu ,  Chong-Chul Chai

发明人： Mee-Hye Jung ,  Ji-Won Sohn ,  Jae-Jin Lyu ,  Chong-Chul Chai

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/134309 ,  G02F1/136227 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133715 ,  G02F2001/133742

摘要： The present invention relates to a liquid crystal display including a pixel electrode including a first subpixel electrode and a second subpixel electrode spaced apart with a gap therebetween, a common electrode facing the pixel electrode, and a liquid crystal layer formed between the pixel electrode and the common electrode and including a plurality of liquid crystal molecules. The first and second subpixel electrodes include a plurality of branches, and each of the first and second subpixel electrodes includes a plurality of subregions. The branches extend in different directions in different subregions.

公开(公告)号：US20090270007A1

公开(公告)日：2009-10-29

申请号：US12260518

申请日：2008-10-29

申请人： Min-Goo Seok ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Jong-Ho Son ,  Ji-Won Sohn ,  Myeong-Ha Kye ,  Hoon Kim ,  Jun-Hee Na

发明人： Min-Goo Seok ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Jong-Ho Son ,  Ji-Won Sohn ,  Myeong-Ha Kye ,  Hoon Kim ,  Jun-Hee Na

IPC分类号： G02F1/1339 ,  G03F1/00 ,  G02F1/1333

CPC分类号： G02F1/1339 ,  G02F1/133351 ,  G02F1/134363 ,  G02F2001/133738 ,  G02F2001/133742 ,  G02F2001/13775

摘要： A method of manufacturing a liquid crystal display includes; forming a mother substrate assembly by disposing a liquid crystal mixture layer having liquid crystals and a light curable alignment supplement between a first mother substrate and a second mother substrate of a liquid crystal display, and disposing a light curable sealant surrounding the liquid crystal mixture layer, pre-tilting liquid crystal molecules of the liquid crystal mixture layer by applying a voltage to the first mother substrate and the second mother substrate, and simultaneously hardening the alignment supplement and the sealant by radiating light to the mother substrate assembly while applying the voltage to the first mother substrate and the second mother substrate.

摘要翻译： 制造液晶显示器的方法包括： 通过在液晶显示器的第一母基板和第二母基板之间设置具有液晶的液晶混合物层和可光固化的对准补充剂来形成母基板组件，并且在液晶混合物层周围设置光固化密封剂， 通过向第一母基板和第二母基板施加电压来预先倾斜液晶混合物层的液晶分子，并且通过向母基板组件照射光而同时使定向补充物和密封剂硬化，同时向 第一母基板和第二母基板。