公开(公告)号：US09348073B2

公开(公告)日：2016-05-24

申请号：US13534968

申请日：2012-06-27

Applicant: Suk Hoon Kang ,  Jun Woo Lee ,  Kyoung Tae Kim ,  Soo-Ryun Cho ,  Mi Hwa Lee ,  Baek Kyun Jeon

Inventor： Suk Hoon Kang ,  Jun Woo Lee ,  Kyoung Tae Kim ,  Soo-Ryun Cho ,  Mi Hwa Lee ,  Baek Kyun Jeon

IPC: C09K19/00 ,  G02B5/30 ,  G02B27/22

CPC classification number: G02B5/3016 ,  G02B5/3025 ,  G02B5/3083 ,  G02B27/2214

Abstract: A photoreactive material layer includes an upper portion and a lower portion each including a uniformly aligned crosslinked photoreactive material, wherein the upper portion includes a first portion of the crosslinked photoreactive material and a second portion of the crosslinked photoreactive material, wherein the first portion of the photoreactive material and the second portion of the crosslinked photoreactive material are crosslinked with each other and aligned in a first direction, and the lower portion includes a third portion of the crosslinked photoreactive material and a fourth portion of the crosslinked photoreactive material, wherein the third portion of the crosslinked photoreactive material and the fourth portion of the crosslinked photoreactive material are crosslinked with each other and aligned in the first direction.

Abstract translation: 光反应性材料层包括各自包含均匀排列的交联光反应性材料的上部和下部，其中上部包括交联的光反应性材料的第一部分和交联的光反应性材料的第二部分，其中第一部分 光反应性材料的第二部分和交联的光反应性材料的第二部分彼此交联并在第一方向上排列，并且下部包括交联的光反应性材料的第三部分和交联的光反应性材料的第四部分，其中第三部分 的交联光反应性材料和第四部分交联的光反应性材料彼此交联并沿第一方向排列。

公开(公告)号：US09304356B2

公开(公告)日：2016-04-05

申请号：US13288457

申请日：2011-11-03

Applicant: Suk Hoon Kang ,  Jun Woo Lee ,  Baek Kyun Jeon ,  Kyoung Tae Kim ,  Soo-Ryun Cho

Inventor： Suk Hoon Kang ,  Jun Woo Lee ,  Baek Kyun Jeon ,  Kyoung Tae Kim ,  Soo-Ryun Cho

IPC: G02F1/1337

CPC classification number: G02F1/133723 ,  B32B2457/202 ,  G02F1/133788 ,  G02F2001/133742 ,  G02F2001/133773 ,  Y10T428/1018 ,  Y10T428/1023

Abstract: A liquid crystal display including a first substrate and a second substrate facing each other, a first alignment layer disposed on the first substrate, the first alignment layer including a vertical photo-alignment material, a second alignment layer disposed on the second substrate, the second alignment layer including a vertical alignment material, and a liquid crystal layer disposed between the first substrate and the second substrate.

Abstract translation: 一种液晶显示器，包括彼此面对的第一基板和第二基板，设置在所述第一基板上的第一取向层，所述第一取向层包括垂直光取向材料，所述第二取向层设置在所述第二基板上，所述第二取向层 包括垂直取向材料的取向层以及设置在第一基板和第二基板之间的液晶层。

公开(公告)号：US20150113343A1

公开(公告)日：2015-04-23

申请号：US14471835

申请日：2014-08-28

Applicant: Jin-Myoung LEE ,  Il-Kwon LEE ,  Jun-Woo LEE ,  Sang-Goo JUNG ,  Kyoung-Mi PARK ,  In-Ae LEE

Inventor： Jin-Myoung LEE ,  Il-Kwon LEE ,  Jun-Woo LEE ,  Sang-Goo JUNG ,  Kyoung-Mi PARK ,  In-Ae LEE

IPC: G01R31/317 ,  G01R31/3185

CPC classification number: G01R31/2884

Abstract: A semiconductor device, a test structure of the semiconductor device, and a method of testing the semiconductor device are provided. The test structure including a first pad and a second pad being separated from each other, and a first test element and a second test element connected between the first pad and the second pad, a first value of a characteristic parameter of the first test element being different from a second value of the characteristic parameter of the second test element, may be provided.

Abstract translation: 提供半导体器件，半导体器件的测试结构以及半导体器件的测试方法。 所述测试结构包括彼此分离的第一焊盘和第二焊盘，以及连接在所述第一焊盘和所述第二焊盘之间的第一测试元件和第二测试元件，所述第一测试元件的特性参数的第一值为 可以提供与第二测试元件的特性参数的第二值不同的值。

公开(公告)号：US08823910B2

公开(公告)日：2014-09-02

申请号：US13475287

申请日：2012-05-18

Applicant: Jin-Soo Jung ,  Baek-Kyun Jeon ,  Jun-Woo Lee ,  Hyun-Ku Ahn ,  Yong-Hwan Shin ,  Byoung-Hun Sung ,  Sung-Yi Kim

Inventor： Jin-Soo Jung ,  Baek-Kyun Jeon ,  Jun-Woo Lee ,  Hyun-Ku Ahn ,  Yong-Hwan Shin ,  Byoung-Hun Sung ,  Sung-Yi Kim

IPC: G02F1/1337 ,  B32B3/02

CPC classification number: B32B3/02 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/133761 ,  Y10T428/24777

Abstract: A display panel includes a lower substrate, an upper substrate and a liquid crystal layer. The liquid crystal layer includes a plurality of domains, a horizontal domain boundary texture area and a vertical domain boundary texture area. The domains are disposed in a matrix shape. The horizontal domain boundary texture area extends in a first direction in a boundary between the domains adjacent to each other in a second direction and has a slope of a liquid crystal slowly (e.g., less) inclined compared to that of the domains. The vertical domain boundary texture area extends in the second direction in a boundary between the domains adjacent to each other in the first direction and has a width larger than that of the horizontal domain boundary texture area.

Abstract translation: 显示面板包括下基板，上基板和液晶层。 液晶层包括多个域，水平域边界纹理区域和垂直域边界纹理区域。 这些区域以矩阵形状设置。 水平域边界纹理区域在第二方向上彼此相邻的畴之间的边界中沿第一方向延伸，并且与畴的缓冲（例如，较少）倾​​斜的液晶的斜率倾斜。 垂直域边界纹理区域在第二方向上在第一方向上彼此相邻的区域之间的边界中延伸，并且具有比水平域边界纹理区域的宽度更大的宽度。

公开(公告)号：US20130050630A1

公开(公告)日：2013-02-28

申请号：US13481371

申请日：2012-05-25

Applicant: JIN-SOO JUNG ,  Jun-Woo Lee ,  Baek-Kyun Jeon ,  Joo-Seok Yeom

Inventor： JIN-SOO JUNG ,  Jun-Woo Lee ,  Baek-Kyun Jeon ,  Joo-Seok Yeom

IPC: G02F1/1343 ,  H01L33/08

CPC classification number: G02F1/13378 ,  B32B2457/202 ,  G02F1/1303 ,  G02F1/133711 ,  G02F1/133753 ,  G02F2001/133757

Abstract: Air is sprayed on the first polymer film along a first negative direction in the sub pixel areas of an n-th row of a unit pixel area, and air is sprayed on the first polymer film along a first positive direction in the sub pixel areas of an (n+1)-th row of the unit pixel area to form a first alignment layer. Air is sprayed on the second polymer film along a second negative direction crossing the first negative direction in the sub pixel areas of an n-th column of the unit pixel area, and air is sprayed on the second polymer film along a second positive direction crossing the first positive direction in the sub pixel areas of an (n+1)-th column of the unit pixel area to form a second alignment layer.

Abstract translation: 在单位像素区域的第n行的子像素区域中沿着第一负方向将空气喷射到第一聚合物膜上，并且在第一聚合物膜上沿第一正方向喷射空气， 第（n + 1）行，以形成第一取向层。 沿着与单位像素区域的第n列的子像素区域中的与第一负方向交叉的第二负方向喷射空气，沿着第二正方向交叉喷射空气喷射到第二聚合物膜上 在单位像素区域的第（n + 1）列的子像素区域中的第一正方向，以形成第二取向层。

公开(公告)号：US20130003033A1

公开(公告)日：2013-01-03

申请号：US13285789

申请日：2011-10-31

Applicant: Jun Woo LEE ,  Soo-Ryun CHO ,  Baek Kyun JEON ,  Joo Seok YEOM ,  Suk Hoon KANG ,  Kyoung Tae KIM

Inventor： Jun Woo LEE ,  Soo-Ryun CHO ,  Baek Kyun JEON ,  Joo Seok YEOM ,  Suk Hoon KANG ,  Kyoung Tae KIM

IPC: G03B27/54

CPC classification number: G03F7/70475 ,  G03F7/20 ,  G03F7/2022

Abstract: The present invention is directed to an exposure apparatus and photo-mask, and method for manufacturing liquid crystal display using the same. An exposure apparatus according to an exemplary embodiment of the present invention provides an exposure apparatus which includes: a first photo-mask comprising a plurality of transmission parts; and a second photo-mask comprising a plurality of transmission parts, the first photo-mask and the second photo-mask comprising an overlapping region where the first photo-mask and the second photo-mask are partially overlapped, wherein at least one transmission part included in at least one of the first photo-mask and the second photo-mask in the overlapping region comprises a semi-transmission section, and a transmittance of the semi-transmission section is greater than or equal to 0% and less than 100%.

Abstract translation: 本发明涉及一种曝光装置和光掩模，以及使用其的液晶显示器的制造方法。 根据本发明的示例性实施例的曝光装置提供一种曝光装置，其包括：包括多个透射部分的第一光掩模; 和包括多个透射部分的第二光掩模，所述第一光掩模和第二光掩模包括第一光掩模和第二光掩模部分重叠的重叠区域，其中至少一个透射部分 包括在重叠区域中的第一光掩模和第二光掩模中的至少一个包括半透射部分，并且半透射部分的透射率大于或等于0％且小于100％ 。

公开(公告)号：US08314651B2

公开(公告)日：2012-11-20

申请号：US12647875

申请日：2009-12-28

Applicant: Taek-Sang Song ,  Dae-Han Kwon ,  Jun-Woo Lee

Inventor： Taek-Sang Song ,  Dae-Han Kwon ,  Jun-Woo Lee

IPC: G05F1/10

CPC classification number: G05F1/56

Abstract: An internal voltage generator includes: a detection unit configured to detect a level of an internal voltage in comparison to a reference voltage; a first driving unit configured to discharge an internal voltage terminal, through which the internal voltage is outputted, in response to an output signal of the detection unit; a current detection unit configured to detect a discharge current flowing through the first driving unit; and a second driving unit configured to charge the internal voltage terminal in response to an output signal of the current detection unit.

Abstract translation: 内部电压发生器包括：检测单元，被配置为与参考电压相比检测内部电压的电平; 第一驱动单元，被配置为响应于所述检测单元的输出信号，对输出所述内部电压的内部电压端子进行放电; 电流检测单元，被配置为检测流过所述第一驱动单元的放电电流; 以及第二驱动单元，其被配置为响应于所述电流检测单元的输出信号对所述内部电压端子进行充电。

公开(公告)号：US20120196054A1

公开(公告)日：2012-08-02

申请号：US13359702

申请日：2012-01-27

Applicant: Jun-Woo LEE ,  Jong-Sung BAE ,  Hoi-Lim KIM ,  Baek-Kyun JEON ,  Suk-Hoon KANG ,  Jin-Soo JUNG ,  Soo-Ryun CHO ,  Hyun Ku AHN ,  Joo Seok YEOM ,  Kyoung Tae KIM ,  Gyo-Jic Shin ,  Eun Ju KIM

Inventor： Jun-Woo LEE ,  Jong-Sung BAE ,  Hoi-Lim KIM ,  Baek-Kyun JEON ,  Suk-Hoon KANG ,  Jin-Soo JUNG ,  Soo-Ryun CHO ,  Hyun Ku AHN ,  Joo Seok YEOM ,  Kyoung Tae KIM ,  Gyo-Jic Shin ,  Eun Ju KIM

IPC: C09K19/52 ,  G02F1/1337

CPC classification number: G02F1/133723 ,  B32B2457/202 ,  C08G73/00 ,  C08G73/10 ,  G02F1/133788 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/13624 ,  G02F2001/133397 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/134354 ,  G02F2201/122 ,  G02F2203/30 ,  G09G3/3659 ,  G09G2300/0814 ,  G09G2300/0876 ,  Y10T428/1005 ,  Y10T428/1023

Abstract: A liquid crystal display including: a first substrate and a second substrate facing each other; an alignment layer disposed on one of the first substrate and the second substrate and including a vertical photo-alignment material which includes a first vertical functional group and a photo-reactive group, and a major alignment material which does not include the photo-reactive group; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein a ratio of a molar concentration of the vertical photo-alignment material to the molar concentration of the major alignment material increases in a direction towards a surface of the alignment layer adjacent to the liquid crystal layer.

Abstract translation: 一种液晶显示器，包括：第一基板和彼此面对的第二基板; 配置层，设置在第一基板和第二基板之一上，并且包括垂直光取向材料，其包括第一垂直官能团和光反应基团，以及不包括光反应基团的主要取向材料 ; 以及设置在第一基板和第二基板之间的液晶层，其中垂直光取向材料的摩尔浓度与主取向材料的摩尔浓度的比率在朝向相邻的取向层的表面的方向上增加 到液晶层。

公开(公告)号：US20120195153A1

公开(公告)日：2012-08-02

申请号：US13168071

申请日：2011-06-24

Applicant: Dae Han KWON ,  Chang Kyu CHOI ,  Jun Woo LEE ,  Taek Sang SONG

Inventor： Dae Han KWON ,  Chang Kyu CHOI ,  Jun Woo LEE ,  Taek Sang SONG

IPC: G11C8/18

CPC classification number: G11C7/1066

Abstract: A semiconductor apparatus includes an odd data clock buffer group configured to maintain or shift a phase of a multi-phase source clock signal, and output a first multi-phase clock signal, an even data clock buffer group configured to maintain or shift a phase of the multi-phase source clock signal, and output a second multi-phase clock signal, an odd data output buffer group configured to drive odd data in response to the first multi-phase clock signal and output the driven data to an odd data pad group, and an even data output buffer group configured to drive even data in response to the second multi-phase clock signal and output the driven data to an even data pad group, wherein the phases of clock signals of the first and second multi-phase clock signal are different from each other.

Abstract translation: 半导体装置包括奇数数据时钟缓冲器组，被配置为维持或移位多相源时钟信号的相位，并输出第一多相时钟信号，偶数数据时钟缓冲器组被配置为维持或移位相位 多相源时钟信号，并输出第二多相时钟信号，奇数数据输出缓冲器组被配置为响应于第一多相时钟信号驱动奇数数据，并将驱动数据输出到奇数数据焊盘组 以及偶数数据输出缓冲器组，被配置为响应于第二多相时钟信号驱动偶数数据，并将驱动数据输出到偶数数据焊盘组，其中第一和第二多相时钟的时钟信号的相位 信号彼此不同。

公开(公告)号：US20120113371A1

公开(公告)日：2012-05-10

申请号：US13353103

申请日：2012-01-18

Applicant: Ji-Won SOHN ,  Jun-Woo LEE ,  Jiangang LU ,  Seung-Hoon LEE ,  Seon-Ah CHO ,  Jun-Hee NA

Inventor： Ji-Won SOHN ,  Jun-Woo LEE ,  Jiangang LU ,  Seung-Hoon LEE ,  Seon-Ah CHO ,  Jun-Hee NA

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/133707

Abstract: 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.

Abstract translation: 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。