公开(公告)号：US08665400B2

公开(公告)日：2014-03-04

申请号：US11954117

申请日：2007-12-11

申请人： Sung-Hwan Hong ,  Sung-Kyu Hong ,  Nam-Seok Lee ,  Kwang-Hyun Kim ,  Min-Jae Kim ,  Kyong-Ok Park

发明人： Sung-Hwan Hong ,  Sung-Kyu Hong ,  Nam-Seok Lee ,  Kwang-Hyun Kim ,  Min-Jae Kim ,  Kyong-Ok Park

IPC分类号： G02F1/1335

CPC分类号： G02F1/133528

摘要： A pair of polarizers having different polarization efficiencies is employed for a display device. With such a pair of polarizers, the brightness may increase without deteriorating the contrast.

摘要翻译： 对于显示装置采用具有不同偏振效率的一对偏振器。 使用这样的一对偏振器，亮度可以增加而不会使对比度恶化。

公开(公告)号：US08115898B2

公开(公告)日：2012-02-14

申请号：US12472796

申请日：2009-05-27

申请人： Seong-Nam Lee ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Kyong-Ok Park ,  Sung-Hwan Hong

发明人： Seong-Nam Lee ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Kyong-Ok Park ,  Sung-Hwan Hong

IPC分类号： C09K19/02

CPC分类号： C09K19/44 ,  C09K19/20 ,  C09K19/3003 ,  C09K19/3402 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3025 ,  C09K2019/3422 ,  G02F1/1362 ,  G02F1/1396 ,  G02F2001/13706

摘要： A liquid crystal display (LCD) which can be driven at a low voltage and has a fast response time. The LCD includes a liquid crystal composition interposed between a first substrate and a second substrate, wherein the liquid crystal composition includes a first polar liquid crystal compound and a second polar liquid crystal compound, each in an amount of 20% or less by weight based on a weight of the liquid crystal composition, wherein the first polar liquid crystal compound is represented by and the second polar liquid crystal compound is represented by at least one of where each of R1, R2, and R3, and R4 independently is an alkyl group, an alkoxy group, or an alkenyl group having about 2 to about 15 carbon atoms.

摘要翻译： 液晶显示器（LCD），可以在低电压下驱动，响应时间快。 LCD包括介于第一基板和第二基板之间的液晶组合物，其中所述液晶组合物包含第一极性液晶化合物和第二极性液晶化合物，其量基于20重量％以下，基于 其中第一极性液晶化合物由第一极性液晶化合物表示，第二极性液晶化合物由R 1，R 2和R 3和R 4各自独立地为烷基的至少一个表示， 烷氧基或具有约2至约15个碳原子的烯基。

公开(公告)号：US20080062100A1

公开(公告)日：2008-03-13

申请号：US11891528

申请日：2007-08-10

申请人： Sung-Hwan Hong ,  Nam-Seok Lee ,  Sung-Kyu Hong ,  Ho-Yun Byun

发明人： Sung-Hwan Hong ,  Nam-Seok Lee ,  Sung-Kyu Hong ,  Ho-Yun Byun

IPC分类号： G09G3/36 ,  G09G5/00 ,  H03K3/42

CPC分类号： G09G3/3696 ,  G09G2300/0408 ,  G09G2310/0289 ,  G09G2320/041

摘要： In a voltage generating circuit and a display apparatus, a driving voltage generator receives an input voltage to output a first driving voltage and a second driving voltage that is inversely proportional to a temperature in response to a feedback voltage. A temperature compensator generates the feedback voltage as a function of the temperature and the second driving voltage and applies it to the driving voltage generator. A gate-on voltage generator pumps the second driving voltage to generate a gate-on voltage, and a gamma voltage generator outputs a plurality of gamma voltages, each having a different voltage level that is disposed between the first driving voltage and a ground voltage. The gate-on voltage, which is inversely proportional to the temperature, is applied to the gate driver, and the gamma voltages, which are maintained at constant levels, prevent the response speed of the display apparatus from varying with temperature.

摘要翻译： 在电压产生电路和显示装置中，驱动电压发生器接收输入电压以输出响应于反馈电压而与温度成反比的第一驱动电压和第二驱动电压。 温度补偿器产生作为温度和第二驱动电压的函数的反馈电压并将其施加到驱动电压发生器。 栅极电压发生器泵送第二驱动电压以产生栅极导通电压，伽马电压发生器输出多个伽玛电压，每个伽马电压具有设置在第一驱动电压和接地电压之间的不同电压电平。 与栅极驱动器成反比的栅极导通电压被施加到栅极驱动器，并且保持恒定电平的伽马电压防止显示装置的响应速度随着温度而变化。

公开(公告)号：US08547370B2

公开(公告)日：2013-10-01

申请号：US11891528

申请日：2007-08-10

申请人： Sung-Hwan Hong ,  Nam-Seok Lee ,  Sung-Kyu Hong ,  Ho-Yun Byun

发明人： Sung-Hwan Hong ,  Nam-Seok Lee ,  Sung-Kyu Hong ,  Ho-Yun Byun

IPC分类号： G09G3/36

CPC分类号： G09G3/3696 ,  G09G2300/0408 ,  G09G2310/0289 ,  G09G2320/041

摘要： In a voltage generating circuit and a display apparatus, a driving voltage generator receives an input voltage to output a first driving voltage and a second driving voltage that is inversely proportional to a temperature in response to a feedback voltage. A temperature compensator generates the feedback voltage as a function of the temperature and the second driving voltage and applies it to the driving voltage generator. A gate-on voltage generator pumps the second driving voltage to generate a gate-on voltage, and a gamma voltage generator outputs a plurality of gamma voltages, each having a different voltage level that is disposed between the first driving voltage and a ground voltage. The gate-on voltage, which is inversely proportional to the temperature, is applied to the gate driver, and the gamma voltages, which are maintained at constant levels, prevent the response speed of the display apparatus from varying with temperature.

摘要翻译： 在电压产生电路和显示装置中，驱动电压发生器接收输入电压以输出响应于反馈电压而与温度成反比的第一驱动电压和第二驱动电压。 温度补偿器产生作为温度和第二驱动电压的函数的反馈电压并将其施加到驱动电压发生器。 栅极电压发生器泵送第二驱动电压以产生栅极导通电压，伽马电压发生器输出多个伽玛电压，每个伽马电压具有设置在第一驱动电压和接地电压之间的不同电压电平。 与栅极驱动器成反比的栅极导通电压被施加到栅极驱动器，并且保持恒定电平的伽马电压防止显示装置的响应速度随着温度而变化。

公开(公告)号：US20070229733A1

公开(公告)日：2007-10-04

申请号：US11695732

申请日：2007-04-03

申请人： Duck-Jong SUH ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Kyong-Ok Park ,  Baek-Kyun Jeon ,  Yong-Kuk Yun

发明人： Duck-Jong SUH ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Kyong-Ok Park ,  Baek-Kyun Jeon ,  Yong-Kuk Yun

IPC分类号： G02F1/1335

CPC分类号： G02F1/1339 ,  G02F1/133528

摘要： A display panel includes a pair of substrates separated by a liquid crystal layer, a polarization layer formed on one of the substrates, a color filter formed on the polarization layer, and a common electrode formed on the color filter wherein, the polarization layer substitutes for the conventional black matrix so that when the substrates are sealed together ultraviolet rays used to harden the sealant are not blocked by the black matrix.

摘要翻译： 显示面板包括由液晶层分离的一对基板，形成在一个基板上的偏振层，形成在偏振层上的滤色器和形成在滤色器上的公共电极，其中偏振层代替 常规的黑色矩阵，使得当将基板密封在一起时，用于硬化密封剂的紫外线不被黑色矩阵阻挡。

公开(公告)号：US20090109384A1

公开(公告)日：2009-04-30

申请号：US12138929

申请日：2008-06-13

申请人： Su-Jeong Kim ,  Kwang-Hyun Kim ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Ji-Yoon Jung

发明人： Su-Jeong Kim ,  Kwang-Hyun Kim ,  Nam-Seok Lee ,  Jeong-Uk Heo ,  Ji-Yoon Jung

IPC分类号： G02F1/1335

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F2001/134345 ,  H01L27/124 ,  H01L29/78633

摘要： An array substrate includes: a gate line, a data line crossing disposed substantially perpendicular to the gate line, a first switching element being electrically connected to the gate line and the data line, a pixel electrode being electrically connected to the first switching element to be formed in a pixel area, the pixel electrode having including an opening pattern, and a light-blocking wiring formed disposed in correspondence with the opening pattern is formed, the light-blocking wiring including a convex-concave pattern.

摘要翻译： 阵列基板包括：栅极线，与栅极线大致垂直的数据线交叉，与栅极线和数据线电连接的第一开关元件，与第一开关元件电连接的像素电极， 形成在像素区域中，形成具有开口图案的像素电极和与开口图案对应地形成的遮光布线，所述遮光布线包括凸凹图案。

公开(公告)号：US08493530B2

公开(公告)日：2013-07-23

申请号：US12113824

申请日：2008-05-01

申请人： Won-Gap Yoon ,  Nam-Seok Lee ,  Jeong-Uk Heo

发明人： Won-Gap Yoon ,  Nam-Seok Lee ,  Jeong-Uk Heo

IPC分类号： G02F1/1333 ,  G02F1/1347

CPC分类号： G02F1/133512

摘要： The invention relates to a panel for controlling viewing angle and a liquid crystal display having the same. More particularly, there is provided a panel for controlling viewing angle including a first substrate; a second substrate facing the first substrate; liquid crystal layer provided between the first and the second substrate; a first electrode disposed on the first substrate; a second electrode disposed on a first side of the second substrate facing the first electrode; and a light blocking film disposed on a second side of the second electrode and a liquid crystal display having the same.

摘要翻译： 本发明涉及一种用于控制视角的面板和具有该面板的液晶显示器。 更具体地，提供了一种用于控制包括第一基板的视角的面板; 面对所述第一基板的第二基板; 设置在第一和第二基板之间的液晶层; 设置在所述第一基板上的第一电极; 第二电极，设置在所述第二基板的面向所述第一电极的第一侧上; 以及设置在第二电极的第二侧上的遮光膜和具有该遮光膜的液晶显示器。

公开(公告)号：US07932984B2

公开(公告)日：2011-04-26

申请号：US12241676

申请日：2008-09-30

申请人： Seong-Nam Lee ,  Jeong-Uk Heo ,  Nam-Seok Lee ,  Jun-Hyup Lee ,  Jung-Hun Lee

发明人： Seong-Nam Lee ,  Jeong-Uk Heo ,  Nam-Seok Lee ,  Jun-Hyup Lee ,  Jung-Hun Lee

IPC分类号： G02F1/1339

CPC分类号： G02F1/1341 ,  G02F2202/023

摘要： An end-sealant composition for a liquid crystal display (LCD) panel includes an acrylic polymer resin, a polymeric photoinitiator polymerized into an acrylic chain, and an acryl-philic coupling agent. The end-sealant composition exhibits reduced diffusion into the liquid crystals during an end-sealant forming process. Image defects such as stains around fill ports and incidental images are thereby prevented, so that high quality displays can be prepared. Use of the end-sealant composition can provide high performance for high dielectric constant liquid crystals that are widely used in the fabrication of liquid crystal display panels.

摘要翻译： 用于液晶显示（LCD）面板的端密封剂组合物包括丙烯酸聚合物树脂，聚合成丙烯酸链的聚合物光引发剂和丙烯酸亲水性偶联剂。 端密封剂组合物在封端剂密封剂形成过程中表现出减少到液晶的扩散。 因此防止了图像缺陷，例如填充口周围的污渍和附带图像，从而可以制备高质量的显示。 使用端密封剂组合物可以为广泛用于制造液晶显示面板的高介电常数液晶提供高性能。

公开(公告)号：US20080259266A1

公开(公告)日：2008-10-23

申请号：US11970280

申请日：2008-01-07

申请人： So-Youn PARK ,  Nam-Seok Lee ,  Il-Kook Huh ,  Duck-Jong Suh

发明人： So-Youn PARK ,  Nam-Seok Lee ,  Il-Kook Huh ,  Duck-Jong Suh

IPC分类号： G02F1/1339 ,  C08F283/00 ,  B29C65/54

CPC分类号： C08F283/00 ,  C08F283/04 ,  C08F283/10 ,  C08L63/00 ,  G02F1/1339 ,  G02F2001/13415 ,  G02F2202/025

摘要： A sealant includes a thermosetting agent and a cured resin. The thermosetting agent includes a dihydrazide compound, which has a carbon chain with 5 or less carbon atoms. A liquid crystal display includes a first substrate, a second substrate facing the first substrate, liquid crystal molecules interposed between the first and second substrates, and a sealing pattern disposed along a peripheral portion of the first substrate to couple the first and second substrates. The sealing pattern is includes the sealant. A method for fabricating a liquid crystal display includes forming a sealant pattern by coating the sealant along a peripheral portion of a first substrate, aligning a second substrate on the first substrate, and curing the sealing pattern.

摘要翻译： 密封剂包括热固性剂和固化树脂。 热固化剂包括具有碳原子数为5以下的碳链的二酰肼化合物。 液晶显示器包括第一基板，面对第一基板的第二基板，插入在第一和第二基板之间的液晶分子，以及沿着第一基板的周边部分布置以将第一和第二基板耦合的密封图案。 密封图案包括密封剂。 一种制造液晶显示器的方法包括：通过沿着第一基板的周边部分涂覆密封剂来形成密封剂图案，使第一基板上的第二基板对齐，并固化密封图案。

公开(公告)号：US08529714B2

公开(公告)日：2013-09-10

申请号：US13031999

申请日：2011-02-22

申请人： Nam-Seok Lee ,  Seung-Hee Nam ,  Shin-Bok Lee

发明人： Nam-Seok Lee ,  Seung-Hee Nam ,  Shin-Bok Lee

IPC分类号： B32B37/00

CPC分类号： B41F17/26 ,  B41F13/10 ,  G03F7/0002 ,  Y10T156/10 ,  Y10T156/1036

摘要： The present invention provides a roll mold, a method for fabricating the same and a method for fabricating a thin film pattern using the same, to prevent dimensional variation of the mold and simplify the overall process. The method for fabricating a roll mold includes providing a rigid substrate or flexible substrate provided with a master pattern, providing a base roller arranged on the substrate provided with the master pattern, forming a mold surface layer on the substrate provided with the master pattern, forming an adhesive resin layer on the mold surface layer or the base roller, rolling the base roller over the rigid substrate or flexible substrate to form the adhesive resin layer and the mold surface layer on the base roller, and curing the adhesive resin layer and mold surface layer formed on the base roller to adhere the adhesive resin layer and the mold surface layer to the base roller and fix the same thereon.

摘要翻译： 本发明提供一种辊模，其制造方法以及使用其制造薄膜图案的方法，以防止模具的尺寸变化并简化整个工艺。 制造辊模的方法包括提供设置有主图案的刚性基板或柔性基板，提供布置在设置有主图案的基板上的基辊，在设置有主图案的基板上形成模具表面层，形成 在模具表面层或基底辊上的粘合树脂层，将基底辊滚动到刚性基板或柔性基板上方，以在基底辊上形成粘合树脂层和模具表面层，并固化粘合树脂层和模具表面 层，形成在基辊上，将粘合树脂层和模具表面层粘合到基辊上并将其固定在基辊上。