公开(公告)号：US08810761B2

公开(公告)日：2014-08-19

申请号：US13460667

申请日：2012-04-30

申请人： Jae Hong Park ,  Sung-Jae Yun ,  Jae-Soo Jang ,  Jun Ha Park ,  Jeong Ho Lee ,  Hyeok Jin Lee ,  Sung Hwan Hong ,  Oh Jeong Kwon ,  Jae-Hoon Kim ,  Kwang-Soo Bae

发明人： Jae Hong Park ,  Sung-Jae Yun ,  Jae-Soo Jang ,  Jun Ha Park ,  Jeong Ho Lee ,  Hyeok Jin Lee ,  Sung Hwan Hong ,  Oh Jeong Kwon ,  Jae-Hoon Kim ,  Kwang-Soo Bae

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/13624 ,  G02F2001/133742 ,  G02F2001/133746 ,  G02F2001/133757 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2201/122 ,  G02F2201/123

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate; a pixel electrode disposed on the first substrate; a first alignment layer disposed on the first substrate and the pixel electrode; a second substrate facing the first substrate; a common electrode disposed on the second substrate; a second alignment layer disposed on the second substrate and the common electrode; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the common electrode has a plurality of cutouts having a cross shape, and when viewing the first substrate and the second substrate upward, the edge of the cutout is protruded from the edge of the pixel electrode.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括：第一基板; 设置在所述第一基板上的像素电极; 设置在所述第一基板和所述像素电极上的第一取向层; 面对所述第一基板的第二基板; 设置在所述第二基板上的公共电极; 设置在所述第二基板和所述公共电极上的第二取向层; 以及设置在第一基板和第二基板之间的液晶层，其中公共电极具有多个具有十字形状的切口，并且当向上观看第一基板和第二基板时，切口的边缘从 像素电极的边缘。

公开(公告)号：US20110096255A1

公开(公告)日：2011-04-28

申请号：US12836020

申请日：2010-07-14

申请人： Soon-Joon Rho ,  Jae-Soo Jang ,  Sung-Jae Yun ,  Hyeok-Jin Lee ,  Jae-Hong Park ,  Hong-Jo Park ,  Sung-Hwan Hong ,  Oh-Jeong Kwon ,  Sung-Hwan Hong ,  Byung-Chul Kim ,  Hee-Seop Kim

发明人： Soon-Joon Rho ,  Jae-Soo Jang ,  Sung-Jae Yun ,  Hyeok-Jin Lee ,  Jae-Hong Park ,  Hong-Jo Park ,  Sung-Hwan Hong ,  Oh-Jeong Kwon ,  Sung-Hwan Hong ,  Byung-Chul Kim ,  Hee-Seop Kim

IPC分类号： C09K19/02 ,  G02F1/133

CPC分类号： C09K19/0275 ,  G02F1/133305 ,  G02F1/133512 ,  G02F1/133528 ,  G02F2001/133565

摘要： A liquid crystal display that includes a first substrate, a second substrate facing the first substrate, liquid crystal disposed between the first substrate and the second substrate, wherein the liquid crystal is isotropic when no electric field is applied to the liquid crystal, and the liquid crystal is anisotropic when an electric field is applied to the liquid crystal, and an inner polarization layer formed on an inner surface of at least one of the first substrate and the second substrate.

摘要翻译： 一种液晶显示器，包括第一基板，面向第一基板的第二基板，设置在第一基板和第二基板之间的液晶，其中当液晶不施加电场时液晶是各向同性的，液体 当对液晶施加电场时，晶体是各向异性的，以及形成在第一基板和第二基板中的至少一个的内表面上的内部偏振层。

公开(公告)号：US08902386B2

公开(公告)日：2014-12-02

申请号：US13462084

申请日：2012-05-02

申请人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Mee Hye Jung ,  Jiang Shuai ,  Kyung Hye Park ,  Jae-Hoon Kim

发明人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Mee Hye Jung ,  Jiang Shuai ,  Kyung Hye Park ,  Jae-Hoon Kim

IPC分类号： G02F1/1337 ,  G02F1/1343 ,  G02F1/1334

CPC分类号： G02F1/1337 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/134309 ,  G02F2001/13345 ,  G02F2001/133742 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134318

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first substrate, a pixel electrode disposed on the first substrate, a first alignment layer disposed on the first substrate and the pixel electrode, a second substrate facing the first substrate, a common electrode disposed on the second substrate, a second alignment layer disposed on the second substrate and the common electrode, and a liquid crystal layer disposed between the first substrate and the second substrate, in which the common electrode has a first opening having a cross shape, an edge of the first opening protrudes beyond an edge of the pixel electrode, and the pixel electrode includes a second opening disposed adjacently to at least one of the edges of the pixel electrode.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括第一基板，设置在第一基板上的像素电极，设置在第一基板上的第一取向层和像素电极，面对第一基板的第二基板， 设置在第二基板上的公共电极，设置在第二基板和公共电极上的第二取向层，以及设置在第一基板和第二基板之间的液晶层，其中公共电极具有十字形状的第一开口 第一开口的边缘突出超过像素电极的边缘，并且像素电极包括与像素电极的至少一个边缘相邻设置的第二开口。

公开(公告)号：US20110170040A1

公开(公告)日：2011-07-14

申请号：US12817536

申请日：2010-06-17

申请人： Jae Hong Park ,  Ohjeong Kwon ,  Sung-Jae Yun ,  Hong-Jo Park ,  Hyeokjin Lee ,  Soon Joon Rho ,  Sung Hwan Hong ,  Jae-Soo Jang ,  Heeseop Kim ,  Sung-Hwan Hong ,  Byung-Chul Kim

发明人： Jae Hong Park ,  Ohjeong Kwon ,  Sung-Jae Yun ,  Hong-Jo Park ,  Hyeokjin Lee ,  Soon Joon Rho ,  Sung Hwan Hong ,  Jae-Soo Jang ,  Heeseop Kim ,  Sung-Hwan Hong ,  Byung-Chul Kim

IPC分类号： G02F1/1333 ,  G02F1/1335

CPC分类号： G02F1/13718 ,  G02F1/13363 ,  G02F2001/133638 ,  G02F2001/13793

摘要： A liquid crystal display includes a liquid crystal display panel and a phase difference plate. The liquid crystal display panel includes an array substrate provided therein with pixel areas to display an image, an opposite substrate which faces the array substrate, and a blue-phase liquid crystal which is interposed between the array substrate and the opposite substrate. A reflective peak wavelength indicated by the peak reflectance of the blue-phase liquid crystal is positioned in the wavelength band of a visible light. The phase difference plate is provided above or below the liquid crystal display panel. The driving voltage and the memory ratio of the blue-phase liquid crystal are reduced, and the light leakage caused by a visible light selectively reflected by the blue-phase liquid crystal can be prevented.

摘要翻译： 液晶显示器包括液晶显示面板和相位差板。 液晶显示面板包括其中设置有用于显示图像的像素区域的阵列基板，面向阵列基板的相对基板和插入在阵列基板和相对基板之间的蓝相液晶。 由蓝相液晶的峰值反射率表示的反射峰值波长位于可见光的波长带中。 相位差板设置在液晶显示面板的上方或下方。 蓝相液晶的驱动电压和存储比降低，可以防止由蓝相液晶选择性反射的可见光引起的漏光。

公开(公告)号：US20100157177A1

公开(公告)日：2010-06-24

申请号：US12572214

申请日：2009-10-01

申请人： Jae-Hong PARK ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

发明人： Jae-Hong PARK ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

IPC分类号： G02F1/1335 ,  G02B27/26

CPC分类号： G02F1/13718 ,  G02F1/134363 ,  G02F1/13731 ,  G02F2001/133541 ,  G02F2001/13775 ,  G02F2203/64

摘要： A display apparatus includes a display panel, a first polarization part, and a second polarization part. The display panel includes an array substrate, an opposite substrate and an electro-optical material layer disposed between the array substrate and the opposite substrate. The electro-optical material layer reflects first circularly polarized light having a wavelength of a predetermined range and transmits second circularly polarized light having a phase difference with the first circularly polarized light. The first polarization part faces a rear face of the array substrate and converts incident light of the rear face into the first circularly polarized light. The second polarization part faces a front face of the opposite substrate and blocks the first circularly polarized light reflected from the electro-optical material layer and transmits the second circularly polarized light transmitted through the electro-optical material layer.

摘要翻译： 显示装置包括显示面板，第一偏振部分和第二偏振部分。 显示面板包括阵列基板，相对基板和设置在阵列基板和相对基板之间的电光材料层。 电光材料层反射具有预定范围的波长的第一圆偏振光，并透射与第一圆偏振光具有相位差的第二圆偏振光。 第一偏振部分面向阵列基板的后表面，并将后表面的入射光转换成第一圆偏振光。 第二偏振部分面对相对基板的正面，并阻挡从电光材料层反射的第一圆偏振光，并透射穿过电光材料层的第二圆偏振光。

公开(公告)号：US08823912B2

公开(公告)日：2014-09-02

申请号：US13618913

申请日：2012-09-14

申请人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Shuai Jiang ,  Kyung Hye Park ,  Joo Young Yoon ,  Hyeok Jin Lee

发明人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Shuai Jiang ,  Kyung Hye Park ,  Joo Young Yoon ,  Hyeok Jin Lee

IPC分类号： G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/134309 ,  G02F1/133703 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345 ,  G02F2201/40

摘要： A liquid crystal display includes a first substrate; and a pixel electrode including a first sub-pixel electrode and a second sub-pixel electrode formed at a distance from each other on the first substrate, the first sub-pixel electrode includes stem portions and a plurality of branch portions extended from the stem portions, and the second sub-pixel electrode surrounds the first sub-pixel electrode.

摘要翻译： 液晶显示器包括：第一基板; 以及像素电极，其包括在所述第一基板上形成为彼此间隔一定距离的第一子像素电极和第二子像素电极，所述第一子像素电极包括茎部和从所述茎部延伸的多个分支部 并且第二子像素电极围绕第一子像素电极。

公开(公告)号：US10409113B2

公开(公告)日：2019-09-10

申请号：US13569046

申请日：2012-08-07

申请人： Oh-Jeong Kwon ,  Jae-Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Jiang Shuai ,  Kyung Hye Park ,  Joo Young Yoon

发明人： Oh-Jeong Kwon ,  Jae-Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Jiang Shuai ,  Kyung Hye Park ,  Joo Young Yoon

IPC分类号： G02F1/1337 ,  G02F1/1343 ,  G02F1/139

摘要： A liquid crystal display includes: a first substrate and a pixel electrode thereon, a second substrate facing the first substrate and a common electrode thereon; at least one alignment layer on at least one of the pixel electrode and the common electrode; and a liquid crystal layer between the pixel electrode and the common electrode. A pixel including the pixel electrode includes a plurality of domains including a first domain. The domains have average orientations of the liquid crystal molecules different from each other. The pixel electrode has a first opening in the first domain, and the first opening extends substantially parallel to an edge of the pixel electrode.

公开(公告)号：US20130278877A1

公开(公告)日：2013-10-24

申请号：US13569046

申请日：2012-08-07

申请人： Oh-Jeong Kwon ,  Jae-Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Jiang Shuai ,  Kyung Hye Park ,  Joo Young Yoon

发明人： Oh-Jeong Kwon ,  Jae-Hong Park ,  Sung-Jae Yun ,  Hyeok Jin Lee ,  Jiang Shuai ,  Kyung Hye Park ,  Joo Young Yoon

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134309 ,  G02F1/1393 ,  G02F2001/133757

摘要： A liquid crystal display includes: a first substrate and a pixel electrode thereon, a second substrate facing the first substrate and a common electrode thereon; at least one alignment layer on at least one of the pixel electrode and the common electrode; and a liquid crystal layer between the pixel electrode and the common electrode. A pixel including the pixel electrode includes a plurality of domains including a first domain. The domains have average orientations of the liquid crystal molecules different from each other. The pixel electrode has a first opening in the first domain, and the first opening extends substantially parallel to an edge of the pixel electrode.

摘要翻译： 液晶显示器包括：第一基板和其上的像素电极，面对第一基板的第二基板和其上的公共电极; 在像素电极和公共电极中的至少一个上的至少一个取向层; 以及像素电极和公共电极之间的液晶层。 包括像素电极的像素包括多个包括第一域的域。 这些畴具有彼此不同的液晶分子的平均取向。 像素电极在第一域中具有第一开口，第一开口基本上平行于像素电极的边缘延伸。

公开(公告)号：US08164696B2

公开(公告)日：2012-04-24

申请号：US12572214

申请日：2009-10-01

申请人： Jae-Hong Park ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

发明人： Jae-Hong Park ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

IPC分类号： G02F1/1335 ,  G02B27/26

CPC分类号： G02F1/13718 ,  G02F1/134363 ,  G02F1/13731 ,  G02F2001/133541 ,  G02F2001/13775 ,  G02F2203/64

摘要： A display apparatus includes a display panel, a first polarization part, and a second polarization part. The display panel includes an array substrate, an opposite substrate and an electro-optical material layer disposed between the array substrate and the opposite substrate. The electro-optical material layer reflects first circularly polarized light having a wavelength of a predetermined range and transmits second circularly polarized light having a phase difference with the first circularly polarized light. The first polarization part faces a rear face of the array substrate and converts incident light of the rear face into the first circularly polarized light. The second polarization part faces a front face of the opposite substrate and blocks the first circularly polarized light reflected from the electro-optical material layer and transmits the second circularly polarized light transmitted through the electro-optical material layer.

摘要翻译： 显示装置包括显示面板，第一偏振部分和第二偏振部分。 显示面板包括阵列基板，相对基板和设置在阵列基板和相对基板之间的电光材料层。 电光材料层反射具有预定范围的波长的第一圆偏振光，并透射与第一圆偏振光具有相位差的第二圆偏振光。 第一偏振部分面向阵列基板的后表面，并将后表面的入射光转换成第一圆偏振光。 第二偏振部分面对相对基板的正面，并阻挡从电光材料层反射的第一圆偏振光，并透射穿过电光材料层的第二圆偏振光。

公开(公告)号：US20100141859A1

公开(公告)日：2010-06-10

申请号：US12631710

申请日：2009-12-04

申请人： Hong-Jo Park ,  Hyeok-Jin Lee ,  Oh-Jeong Kwon ,  Sung-Jae Yun ,  Hee-Seop Kim

发明人： Hong-Jo Park ,  Hyeok-Jin Lee ,  Oh-Jeong Kwon ,  Sung-Jae Yun ,  Hee-Seop Kim

IPC分类号： G02F1/1368 ,  G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/13731 ,  C09K19/02 ,  C09K19/586 ,  G02F1/134363 ,  G02F2001/13775 ,  G02F2201/086

摘要： The present invention provides a display device including: a first substrate; a second substrate arranged opposite to the first substrate; a liquid crystal layer disposed between the first substrate and the second substrate; and a UV-absorbing filter formed on each of the first substrate and the second substrate, wherein the liquid crystal layer undergoes a phase transition from an isotropic phase in the absence of a voltage to an anisotropic phase when an electric field is applied to the liquid crystal layer.

摘要翻译： 本发明提供一种显示装置，包括：第一基板; 与第一基板相对布置的第二基板; 设置在所述第一基板和所述第二基板之间的液晶层; 以及形成在所述第一基板和所述第二基板的每一个上的UV吸收滤光器，其中当电场施加到所述液体时，所述液晶层在不存在电压的各向同性相向各向异性相进行相变 晶体层。