公开(公告)号：US20060181664A1

公开(公告)日：2006-08-17

申请号：US11399527

申请日：2006-04-07

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular potions of the common and pixel electrodes induce a second domain.

公开(公告)号：US08149368B2

公开(公告)日：2012-04-03

申请号：US12385311

申请日：2009-04-03

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular portions of the common and pixel electrodes induce a second domain.

摘要翻译： 本发明公开了一种IPS-LCD装置的阵列基板。 根据本发明的IPS-LCD装置实现了用于液晶层的多域。 液晶分子相对于每个不同的畴在各个方向上排列。 因此，不同的区域彼此补偿，使得尽管具有宽视角来防止颜色偏移。 为了形成多畴，本发明提供一种阵列衬底，其具有分开的公共电极或像素电极或两者。 另一方面，为了形成多畴，本发明提供一种具有多条形共同和像素电极的阵列基板。 公共电极和像素电极中的每一个具有横向部分和垂直部分。 公共和像素电极的横向部分引起第一区域，而公共和像素电极的垂直部分引起第二区域。

公开(公告)号：US07528919B2

公开(公告)日：2009-05-05

申请号：US11399527

申请日：2006-04-07

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular potions of the common and pixel electrodes induce a second domain.

公开(公告)号：US07057696B2

公开(公告)日：2006-06-06

申请号：US10620575

申请日：2003-07-17

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular potions of the common and pixel electrodes induce a second domain.

摘要翻译： 本发明公开了一种IPS-LCD装置的阵列基板。 根据本发明的IPS-LCD装置实现了用于液晶层的多域。 液晶分子相对于每个不同的畴在各个方向上排列。 因此，不同的区域彼此补偿，使得尽管具有宽视角来防止颜色偏移。 为了形成多畴，本发明提供一种阵列衬底，其具有分开的公共电极或像素电极或两者。 另一方面，为了形成多畴，本发明提供一种具有多条形共同和像素电极的阵列基板。 公共电极和像素电极中的每一个具有横向部分和垂直部分。 公共和像素电极的横向部分引起第一域，而公共和像素电极的垂直部分引起第二域。

公开(公告)号：US20090231531A1

公开(公告)日：2009-09-17

申请号：US12385311

申请日：2009-04-03

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular potions of the common and pixel electrodes induce a second domain.

公开(公告)号：US06636289B2

公开(公告)日：2003-10-21

申请号：US09836352

申请日：2001-04-18

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Yun-Bok Lee

IPC分类号： G02F11343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/124

摘要： The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides an array substrate having divided common electrode or pixel electrode or both. In another aspect, to form the multi-domain, the present invention provides an array substrate having multi-bar shaped common and pixel electrodes. Each of the common and pixel electrodes has a transverse portion and a perpendicular portion. The transverse portions of the common and pixel electrodes induce a first domain, whereas the perpendicular potions of the common and pixel electrodes induce a second domain.

摘要翻译： 本发明公开了一种IPS-LCD装置的阵列基板。 根据本发明的IPS-LCD装置实现了用于液晶层的多域。 液晶分子相对于每个不同的畴在各个方向上排列。 因此，不同的区域彼此补偿，使得尽管具有宽视角来防止颜色偏移。 为了形成多畴，本发明提供一种阵列衬底，其具有分开的公共电极或像素电极或两者。 另一方面，为了形成多畴，本发明提供一种具有多条形共同和像素电极的阵列基板。 公共电极和像素电极中的每一个具有横向部分和垂直部分。 公共和像素电极的横向部分引起第一域，而公共和像素电极的垂直部分引起第二域。

公开(公告)号：US07030954B2

公开(公告)日：2006-04-18

申请号：US10893231

申请日：2004-07-19

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/133707 ,  G02F1/134363

摘要： The present invention discloses an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides a plurality of dielectric protrusions.

公开(公告)号：US07440061B2

公开(公告)日：2008-10-21

申请号：US11356078

申请日：2006-02-17

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/133707 ,  G02F1/134363

摘要： The present invention discloses an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides a plurality of dielectric protrusions.

摘要翻译： 本发明公开了一种IPS-LCD装置。 根据本发明的IPS-LCD装置实现了用于液晶层的多域。 液晶分子相对于每个不同的畴在各个方向上排列。 因此，不同的区域彼此补偿，使得尽管具有宽视角来防止颜色偏移。 为了形成多畴，本发明提供了多个电介质突起。

公开(公告)号：US06803979B2

公开(公告)日：2004-10-12

申请号：US09836351

申请日：2001-04-18

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

IPC分类号： G02F11333

CPC分类号： G02F1/133707 ,  G02F1/134363

摘要： The present invention discloses an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides a plurality of dielectric protrusions.

摘要翻译： 本发明公开了一种IPS-LCD装置。 根据本发明的IPS-LCD装置实现了用于液晶层的多域。 液晶分子相对于每个不同的畴在各个方向上排列。 因此，不同的区域彼此补偿，使得尽管具有宽视角来防止颜色偏移。 为了形成多畴，本发明提供了多个电介质突起。

公开(公告)号：US20060139550A1

公开(公告)日：2006-06-29

申请号：US11356078

申请日：2006-02-17

申请人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

发明人： Jang-Jin Yoo ,  Hyung-Ki Hong ,  Ki-Hyuk Yoon

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134363

摘要： The present invention discloses an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a liquid crystal layer. The liquid crystal molecules are aligned in various directions with respect to each different domain. Therefore, the different domains compensate for one another such that a color shift is prevented in spite of wide viewing angles. To form the multi-domain, the present invention provides a plurality of dielectric protrusions.