公开(公告)号：US08427467B2

公开(公告)日：2013-04-23

申请号：US13344382

申请日：2012-01-05

申请人： Yoon-Sung Um ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Dong-Gi Seong ,  Kang-Woo Kim

发明人： Yoon-Sung Um ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Dong-Gi Seong ,  Kang-Woo Kim

IPC分类号： G09G5/00

CPC分类号： G02F1/13624 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0842 ,  G09G2310/0205 ,  G09G2310/0251

摘要： A display device including a first gate line and a second gate line that extend in parallel with each other, a data line crossing the first and second gate lines to form a pixel region, a pixel electrode in the pixel region and including a main pixel electrode and a sub pixel electrode, which are connected to the first gate line and the data line, a control thin film transistor connected to the second gate line and the sub pixel electrode, and a gate driver. The gate driver outputs a first gate signal to the first gate line and a second gate signal to the second gate line. The first gate signal activates the first gate line during a first time and a second time following the first time, and the second gate signal activates the second gate line during the first time but not the second time.

摘要翻译： 一种显示装置，包括彼此平行延伸的第一栅极线和第二栅极线，与第一和第二栅极线交叉以形成像素区域的数据线，像素区域中的像素电极，并且包括主像素电极 以及连接到第一栅极线和数据线的子像素电极，连接到第二栅极线和子像素电极的控制薄膜晶体管和栅极驱动器。 栅极驱动器将第一栅极信号输出到第一栅极线，并将第二栅极信号输出到第二栅极线。 第一栅极信号在第一时间和第一时间之后的第二时间激活第一栅极线，并且第二栅极信号在第一时间而不是第二时间激活第二栅极线。

公开(公告)号：US20100214517A1

公开(公告)日：2010-08-26

申请号：US12560227

申请日：2009-09-15

申请人： Yoon-Sung UM ,  Jae-Jin Lyu ,  Seung-Beom Park

发明人： Yoon-Sung UM ,  Jae-Jin Lyu ,  Seung-Beom Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F2001/134318

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first insulation substrate; a pixel electrode disposed on the first insulation substrate and including a first cutout; a second insulation substrate facing the first insulation substrate; and a common electrode disposed on the second insulation substrate and a second cutout arranged alternately with the first cutout, wherein at least one of the first cutout and the second cutout includes a stem and a plurality of first slits and a plurality of second slits extended from the stem and obliquely inclined with respect to the length direction of the stem, and an inclined direction of the first slits is opposite to an inclined direction of the second slits.

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绝缘基板; 设置在所述第一绝缘基板上并且包括第一切口的像素电极; 面对所述第一绝缘基板的第二绝缘基板; 以及设置在所述第二绝缘基板上的公共电极和与所述第一切口交替布置的第二切口，其中所述第一切口和所述第二切口中的至少一个包括杆和多个第一狭缝以及从所述第二切口延伸的多个第二切口 所述杆相对于所述杆的长度方向倾斜地倾斜，并且所述第一狭缝的倾斜方向与所述第二狭缝的倾斜方向相反。

公开(公告)号：US08237646B2

公开(公告)日：2012-08-07

申请号：US12132237

申请日：2008-06-03

申请人： Hee-Wook Do ,  Seung-Beom Park ,  Hoon Kim ,  Hye-Ran You ,  Jian Gang Lu ,  Hee-Seop Kim ,  Young-Chol Yang ,  Seung-Hoon Lee

发明人： Hee-Wook Do ,  Seung-Beom Park ,  Hoon Kim ,  Hye-Ran You ,  Jian Gang Lu ,  Hee-Seop Kim ,  Young-Chol Yang ,  Seung-Hoon Lee

IPC分类号： G09G3/36

CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0876 ,  G09G2320/028

摘要： In a display apparatus having a plurality of pixel parts, each pixel part receives a data signal in response to a present gate signal and charges first and second pixel voltages having the same voltage level. A plurality of voltage controllers includes a level-down part to lower a voltage level of the second pixel voltage using a previous pixel voltage charged in a previous frame in response to a next gate signal and a level-up part to receive the lowered second pixel voltage in response to the next gate signal to boost up a voltage level of the first pixel voltage.

摘要翻译： 在具有多个像素部分的显示装置中，每个像素部分响应于当前的栅极信号接收数据信号，并对具有相同电压电平的第一和第二像素电压充电。 多个电压控制器包括电平降低部分，以响应于下一个栅极信号使用先前的帧中充电的先前像素电压降低第二像素电压的电压电平，以及用于接收降低的第二像素的电平上升部分 响应于下一个栅极信号的电压以升高第一像素电压的电压电平。

公开(公告)号：US08098353B2

公开(公告)日：2012-01-17

申请号：US12187683

申请日：2008-08-07

申请人： Hoon Kim ,  Ji-Won Sohn ,  Seung-Beom Park ,  Yoon-Sung Um ,  Jin-Won Park ,  Hye-Ran Yoo

发明人： Hoon Kim ,  Ji-Won Sohn ,  Seung-Beom Park ,  Yoon-Sung Um ,  Jin-Won Park ,  Hye-Ran Yoo

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F2001/133742 ,  G02F2201/40

摘要： A liquid crystal display includes; a gate line, a data line disposed substantially perpendicular to the gate line, a switching element connected to the gate line and the data line, a pixel electrode connected to the switching element, and having a first inclination direction determining member including at least one first oblique portion forming an oblique angle with the gate line and the data line, and an inclination direction assistance member disposed adjacent to the first inclination direction determining member, and substantially parallel to the first oblique portion.

摘要翻译： 液晶显示器包括： 栅极线，基本上垂直于栅极线设置的数据线，连接到栅极线和数据线的开关元件，连接到开关元件的像素电极，并且具有第一倾斜方向确定构件，该第一倾斜方向确定构件包括至少一个第一 与栅极线和数据线形成倾斜角度的倾斜部分和与第一倾斜方向确定部件相邻设置并且基本上平行于第一倾斜部分的倾斜方向辅助部件。

公开(公告)号：US08355110B2

公开(公告)日：2013-01-15

申请号：US12623790

申请日：2009-11-23

申请人： Min-Hee Kim ,  Dong-Gi Seong ,  Min-Goo Seok ,  Jae-Jin Lyu ,  Seung-Beom Park

发明人： Min-Hee Kim ,  Dong-Gi Seong ,  Min-Goo Seok ,  Jae-Jin Lyu ,  Seung-Beom Park

IPC分类号： G02F1/1337 ,  G02F1/1343 ,  C09K19/02 ,  C09K19/38

CPC分类号： C09K19/322 ,  C09K19/12 ,  C09K2019/0448 ,  C09K2219/03 ,  G02F1/133711 ,  G02F2001/133726 ,  Y10T428/1005 ,  Y10T428/1036

摘要： A method for manufacturing a liquid crystal display panel by providing a first substrate and providing a first alignment film, providing a second substrate and providing a second alignment film; interposing a liquid crystal compound and at least two reactive mesogens between the first and second substrates, where the two reactive mesogens are selected from Chemical Formulas 1 and 2; curing the reactive mesogens to form a first mesogen layer; and a second mesogen layer, wherein wherein in Chemical Formula 1 A and B are each independently selected from the group consisting of and wherein at least one hydrogen atom of a naphthalene group is independently replaced with at least one of F and Cl and wherein in Chemical Formula 2, D is selected from at least one of and a single bond, wherein E and G are each independently selected from at least one of and wherein at least one hydrogen atom of a phenyl group are independently replaced with at least one of F and Cl.

摘要翻译： 一种液晶显示面板的制造方法，其特征在于，提供第一基板并提供第一取向膜，提供第二基板并提供第二取向膜; 在第一和第二基板之间插入液晶化合物和至少两种反应性介晶，其中两种反应性介晶选自化学式1和2; 固化反应性介晶以形成第一介晶层; 和第二介晶层，其中在化学式1A和B中各自独立地选自并且其中至少一个萘基的氢原子独立地被F和Cl中的至少一个取代，并且其中在化学式 式2中，D选自单键和单键中的至少一个，其中E和G各自独立地选自苯基中的至少一个和至少一个氢原子独立地被至少一个F和 Cl。

公开(公告)号：US08305531B2

公开(公告)日：2012-11-06

申请号：US12765457

申请日：2010-04-22

申请人： Dong-Gi Seong ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Keun-Chan Oh

发明人： Dong-Gi Seong ,  Jae-Jin Lyu ,  Seung-Beom Park ,  Keun-Chan Oh

IPC分类号： G02F1/1337 ,  H01J9/24 ,  C09K19/54 ,  C09K19/30

CPC分类号： C09K19/32 ,  C09K19/12 ,  C09K19/3003 ,  C09K19/322 ,  C09K19/54 ,  C09K2019/0448 ,  G02F1/133711 ,  G02F1/133788 ,  G02F2001/133726 ,  G02F2001/13775

摘要： A black matrix is disposed on a surface of a first base substrate having a switching element, a color filter is disposed on the switching element in a pixel area, a pixel electrode is disposed on the first base substrate having the color filter, and a first alignment layer is disposed on the pixel electrode to form a first substrate. A common electrode layer is disposed on a second base substrate, and a second alignment layer is disposed on the common electrode layer to form a second substrate. A liquid crystal composition including a reactive mesogen (RM) is interposed between opposing surfaces of the first and second substrates. The RM is cured to form a mesogen cured product on the first and second alignment layers. Accordingly, an RM having a planar structure increases curing speed, reduces, manufacturing time, and improves quality of the LCD panel.

摘要翻译： 在具有开关元件的第一基板的表面上设置有黑色矩阵，在像素区域中的开关元件上设置滤色器，在具有滤色器的第一基板上设置像素电极，第一 取向层设置在像素电极上以形成第一基板。 公共电极层设置在第二基底基板上，第二取向层设置在公共电极层上以形成第二基板。 包括反应性液晶元（RM）的液晶组合物介于第一和第二基板的相对表面之间。 固化RM在第一和第二取向层上形成介晶固化产物。 因此，具有平面结构的RM增加了固化速度，降低了制造时间，提高了LCD面板的质量。

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。

公开(公告)号：US20090213320A1

公开(公告)日：2009-08-27

申请号：US12388942

申请日：2009-02-19

申请人： Jong-Ho Son ,  Jae-Jin Lyu ,  Seung-Beom Park

发明人： Jong-Ho Son ,  Jae-Jin Lyu ,  Seung-Beom Park

IPC分类号： G02F1/1337

CPC分类号： G02F1/133788 ,  G02F1/133703 ,  G02F1/133707 ,  G02F1/133753 ,  G02F2001/133397 ,  G02F2201/086

摘要： A method of manufacturing a liquid crystal display includes providing a first display panel, providing a second display panel, disposing liquid crystals and an alignment additive between the first display panel and the second display panel, applying a gradually increasing pre-tilting voltage to the first display panel and the second display panel, and hardening the alignment additive.

摘要翻译： 一种制造液晶显示器的方法包括提供第一显示面板，提供第二显示面板，在第一显示面板和第二显示面板之间设置液晶和配向添加剂，向第一显示面板施加逐渐增加的预倾斜电压 显示面板和第二显示面板，并硬化对准添加剂。

公开(公告)号：US07567323B2

公开(公告)日：2009-07-28

申请号：US11141823

申请日：2005-06-01

申请人： Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Eun-Hee Han ,  Seung-Beom Park

发明人： Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Eun-Hee Han ,  Seung-Beom Park

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/133707 ,  G02F2001/13712 ,  G02F2202/42

摘要： Liquid crystal material is interposed between an upper panel and a lower panel. The lower panel includes signal transmitting wires including a gate wire and a data wire, thin film transistors connected to the signal transmitting wires and pixel electrodes connected to the thin film transistors, and the upper panel includes color filters, a black matrix and a common electrode. The pixel electrodes and the common electrode have apertures partitioning the pixel electrode into several domains. In addition, the director of liquid crystal molecules contained in the liquid crystal material is aligned perpendicular to the upper panel and the lower panel in absence of electric field between the pixel electrodes and the common electrode. The dielectric anisotropy of the liquid crystal material has a value ranging −4.0 to −5.5.

摘要翻译： 液晶材料介于上面板和下面板之间。 下面板包括包括栅极线和数据线的信号传输线，连接到信号传输线的薄膜晶体管和连接到薄膜晶体管的像素电极，并且上面板包括滤色器，黑矩阵和公共电极 。 像素电极和公共电极具有将像素电极分成若干区域的孔。 此外，包含在液晶材料中的液晶分子的导向体在像素电极和公共电极之间没有电场的情况下垂直于上面板和下面板取向。 液晶材料的介电各向异性的范围为-4.0〜-5.5。

公开(公告)号：US07075600B2

公开(公告)日：2006-07-11

申请号：US10036305

申请日：2001-12-28

申请人： Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Seung-Hee Lee ,  Seung-Beom Park ,  Yong-Woo Choi

发明人： Jang-Kun Song ,  Kyeong-Hyeon Kim ,  Jae-Jin Lyu ,  Seung-Hee Lee ,  Seung-Beom Park ,  Yong-Woo Choi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133707 ,  G02F1/134336 ,  G02F1/136213 ,  G02F1/1393 ,  G02F2201/121

摘要： A thin film transistor array substrate is provided with a gate line assembly, a data line assembly, and thin film transistors. The data line assembly crosses over the gate line assembly while defining pixel regions. A pixel electrode is formed at each pixel region. A color filter substrate is provided with a black matrix, and color filters of red, green and blue are formed at the black matrix at the pixel regions. An overcoat layer covers the color filters, and a common electrode is formed on the overcoat layer with an opening pattern. The thin film transistor array substrate, and the color filter substrates face each other, and a liquid crystal material is injected between the thin film transistor array substrate, and the color filter substrate. The blue color filter has a thickness larger than the red color filter or the green color filter such that the liquid crystal cell gap at the blue color filter is smaller than the liquid crystal cell gap at the red or green color filter.

摘要翻译： 薄膜晶体管阵列基板设置有栅极线组件，数据线组件和薄膜晶体管。 数据线组件在限定像素区域的同时跨越栅极线组件。 在每个像素区域形成像素电极。 滤色器基板设置有黑矩阵，并且在像素区域处的黑矩阵处形​​成红色，绿色和蓝色的滤色器。 覆盖层覆盖滤色器，并且在外涂层上形成有开口图案的公共电极。 薄膜晶体管阵列基板和滤色器基板彼此面对，并且在薄膜晶体管阵列基板和滤色器基板之间注入液晶材料。 蓝色滤色器的厚度大于红色滤色器或绿色滤色器，使得蓝色滤色器处的液晶单元间隙小于红色或绿色滤色器处的液晶单元间隙。