公开(公告)号：US08355090B2

公开(公告)日：2013-01-15

申请号：US12507764

申请日：2009-07-22

申请人： Ji-Hyun Kwon ,  Hye-Seok Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Byoung-Sun Na ,  Dong-Yoon Lee ,  Ju-Hee Lee ,  Gwang-Bum Ko

发明人： Ji-Hyun Kwon ,  Hye-Seok Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Byoung-Sun Na ,  Dong-Yoon Lee ,  Ju-Hee Lee ,  Gwang-Bum Ko

IPC分类号： G02F1/1343 ,  G02F1/136

CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F2001/134345 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2320/0209

摘要： A liquid crystal display (LCD), according to an exemplary embodiment of the present invention, includes a first pixel formed between the first and second gate lines, the first and the second data lines, a first subpixel configured to have applied thereto a first data voltage and a second subpixel configured to have applied thereto a second data voltage lower than the first data voltage, a second pixel formed between the second and third gate lines, the first and second data lines, and having a third subpixel configured to have applied thereto a third data voltage and a fourth subpixel configured to have applied thereto a fourth data voltage lower than the third data voltage. The first subpixel and the third subpixel are connected to a first thin film transistor and a third thin film transistor respectively, the first thin film transistor and the third thin film transistor have source electrodes connected to the first data line and the second data line respectively, and each of the source electrodes has an open portion surrounding a portion of a drain electrode, and wherein an open direction of the source electrode of the first thin film transistor is opposite to an open direction of the source electrode of the third thin film transistor.

摘要翻译： 根据本发明的示例性实施例的液晶显示器（LCD）包括形成在第一和第二栅极线之间的第一像素，第一和第二数据线，第一子像素，其被配置为向其施加第一数据 电压和第二子像素，其被配置为向其施加低于第一数据电压的第二数据电压;第二像素，形成在第二和第三栅极线之间，第一和第二数据线，并且具有被配置为施加到其的第三子像素 第三数据电压和第四子像素，被配置为向其施加低于第三数据电压的第四数据电压。 第一子像素和第三子像素分别连接到第一薄膜晶体管和第三薄膜晶体管，第一薄膜晶体管和第三薄膜晶体管分别具有连接到第一数据线和第二数据线的源电极， 并且每个源极电极具有围绕漏电极的一部分的开口部分，并且其中第一薄膜晶体管的源极电极的开放方向与第三薄膜晶体管的源电极的开路方向相反。

公开(公告)号：US08102495B2

公开(公告)日：2012-01-24

申请号：US12418873

申请日：2009-04-06

申请人： Hye-Seok Na ,  Byoung-Sun Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Ji-Hyun Kwon

发明人： Hye-Seok Na ,  Byoung-Sun Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Ji-Hyun Kwon

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707

摘要： A first slit pattern is formed in a display substrate and a display panel of vertical alignment mode having the display substrate. The first slit pattern includes slits, a pair of projections and a pair of notches. A divergence point where the slits meet each other and an incision portion of the slits have the same function as the pair of projections in the generation of a singular point of liquid crystal. A contact hole exposing a part of an output electrode of a switching element is formed at a protective layer of an array substrate. A step recess is formed at a protective layer corresponding to a storage electrode, a divergence point of the slits is arranged to correspond to the storage electrode. The singular point of the liquid crystal is induced to occur at a regular position, and thus afterimages and spots can be prevented.

摘要翻译： 在显示基板和具有显示基板的垂直取向模式的显示面板上形成第一狭缝图案。 第一狭缝图案包括狭缝，一对突起和一对凹口。 狭缝在彼此相遇并且狭缝的切口部分的发散点在产生液晶的奇异点时具有与该对突起相同的功能。 在阵列基板的保护层上形成露出开关元件的输出电极的一部分的接触孔。 在对应于存储电极的保护层上形成台阶凹槽，狭缝的发散点被布置成对应于存储电极。 液晶的奇异点被诱发发生在规则位置，因此可以防止残影和斑点。

公开(公告)号：US07821003B2

公开(公告)日：2010-10-26

申请号：US12393970

申请日：2009-02-26

申请人： Hye-Seok Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Byoung-Sun Na ,  Soon-Il Ahn ,  Ji-Hyun Kwon

发明人： Hye-Seok Na ,  Won-Hee Lee ,  Ho-Kyoon Kwon ,  Byoung-Sun Na ,  Soon-Il Ahn ,  Ji-Hyun Kwon

IPC分类号： H01L29/04

CPC分类号： G02F1/13439 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345 ,  G02F2001/13606 ,  H01L27/124

摘要： Provided are a thin-film transistor (TFT) substrate and a display device having the same. In the TFT substrate and the display device having the same, first and second drain electrodes of first and second TFTs connected to first and second pixel electrodes, respectively, are vertically bent a plurality of times. The distance between each of the first and second source electrodes and the first or second drain electrode is maintained at a minimum interline gap to increase the distance between a data line and each of the first and second drain electrodes and minimize the length of a region of each of the first and second drain electrodes adjacent to the data line. Consequently, a coupling capacitance between the data line and each of the first and second drain electrodes can be reduced, and each unit pixel region can have a uniform parasite capacitance within a predetermined range. In addition, the luminance deviation of a display device, which performs inversion driving, can be reduced.

摘要翻译： 提供一种薄膜晶体管（TFT）基板和具有该基板的显示装置。 在TFT基板和具有该TFT基板的显示装置中，分别连接到第一和第二像素电极的第一和第二TFT的第一和第二漏极垂直弯曲多次。 第一和第二源电极和第一或第二漏电极之间的距离保持在最小间隙间隙，以增加数据线与第一和第二漏极电极中的每一个之间的距离，并且使区域的长度最小化 第一和第二漏电极中的每一个与数据线相邻。 因此，可以减少数据线与第一和第二漏电极中的每一个之间的耦合电容，并且每个单位像素区域可以在预定范围内具有均匀的寄生电容。 此外，可以减少执行反转驱动的显示装置的亮度偏差。

公开(公告)号：US20080068548A1

公开(公告)日：2008-03-20

申请号：US11855451

申请日：2007-09-14

申请人： Ji-hyun Kwon ,  Won-hee Lee ,  Ho-kyoon Kwon ,  Byoung-sun Na ,  Dong-hyeon Ki ,  Soon-il Ahn

发明人： Ji-hyun Kwon ,  Won-hee Lee ,  Ho-kyoon Kwon ,  Byoung-sun Na ,  Dong-hyeon Ki ,  Soon-il Ahn

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134336 ,  G02F2001/134318 ,  G02F2001/134345

摘要： A liquid crystal display device includes a first insulating substrate, a gate line and a data line which are formed on the first insulating substrate and intersect each other insulatedly to define a pixel area. A pixel electrode is electrically coupled to the data line and includes a first stem electrode which is parallel with the data line, a plurality of first branch electrodes which are connected with the first stem electrode and substantially parallel with each other, and a first edge electrode which is located at a connecting area between the first stem electrode and the first branch electrode and extends to an area between the first branch electrodes. A second insulating substrate is provided which includes a common electrode formed on the second insulating substrate, the common electrode including a plurality of second branch electrodes which are located between the first branch electrodes. The second branch electrodes are substantially parallel with the first branch electrodes. A second stem electrode connects the plurality of second branch electrodes, and a second edge electrode is located at a connecting area between the second branch electrode and the second stem electrode, and the second edge electrode extending in an area between the second branch electrodes. A liquid crystal layer is disposed between the first insulating substrate and the second insulating substrate.

摘要翻译： 液晶显示装置包括第一绝缘基板，栅极线和数据线，其形成在第一绝缘基板上并彼此绝缘地彼此相交以限定像素区域。 像素电极电耦合到数据线，并且包括与数据线平行的第一杆电极，与第一杆电极连接并且基本上彼此平行的多个第一分支电极和第一边缘电极 其位于第一茎电极和第一分支电极之间的连接区域处并延伸到第一分支电极之间的区域。 提供了第二绝缘基板，其包括形成在第二绝缘基板上的公共电极，公共电极包括位于第一分支电极之间的多个第二分支电极。 第二分支电极与第一分支电极基本平行。 第二茎电极连接多个第二分支电极，第二边缘电极位于第二分支电极和第二茎电极之间的连接区域，第二边缘电极在第二分支电极之间的区域中延伸。 液晶层设置在第一绝缘基板和第二绝缘基板之间。

公开(公告)号：US08077265B2

公开(公告)日：2011-12-13

申请号：US12777659

申请日：2010-05-11

申请人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

发明人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/134318

摘要： A liquid crystal display (LCD) panel includes: a first base substrate; a plurality of gate lines and a plurality of data lines disposed on the first base substrate and crossing each other; a pixel electrode pattern disposed on the first base substrate; a storage pattern disposed on the first base substrate, the storage pattern being positioned between consecutive gate lines and substantially in parallel with the gate lines; a second base substrate; a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode; and a liquid crystal layer disposed between the first and second base substrates.

摘要翻译： 液晶显示器（LCD）面板包括：第一基底; 多条栅极线和多条数据线，设置在第一基底上并彼此交叉; 设置在所述第一基底基板上的像素电极图案; 存储图案，设置在所述第一基底基板上，所述存储图案位于连续的栅极线之间并且基本上与所述栅极线平行; 第二基底; 公共电极，设置在所述第二基底基板上并与所述像素电极交替定位; 以及设置在第一和第二基底之间的液晶层。

公开(公告)号：US07742117B2

公开(公告)日：2010-06-22

申请号：US12021731

申请日：2008-01-29

申请人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

发明人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/134318

摘要： A liquid crystal display (LCD) panel includes: a first base substrate; a plurality of gate lines and a plurality of data lines disposed on the first base substrate and crossing each other; a pixel electrode pattern disposed on the first base substrate; a storage pattern disposed on the first base substrate, the storage pattern being positioned between consecutive gate lines and substantially in parallel with the gate lines; a second base substrate; a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode; and a liquid crystal layer disposed between the first and second base substrates.

摘要翻译： 液晶显示器（LCD）面板包括：第一基底; 多条栅极线和多条数据线，设置在第一基底上并彼此交叉; 设置在所述第一基底基板上的像素电极图案; 存储图案，设置在所述第一基底基板上，所述存储图案位于连续的栅极线之间并且基本上与所述栅极线平行; 第二基底; 公共电极，设置在所述第二基底基板上并与所述像素电极交替定位; 以及设置在第一和第二基底之间的液晶层。

公开(公告)号：US20090290114A1

公开(公告)日：2009-11-26

申请号：US12418873

申请日：2009-04-06

申请人： Hye-Seok NA ,  Byoung-Sun NA ,  Won-Hee LEE ,  Ho-Kyoon KWON ,  Ji-Hyun KWON

发明人： Hye-Seok NA ,  Byoung-Sun NA ,  Won-Hee LEE ,  Ho-Kyoon KWON ,  Ji-Hyun KWON

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707

摘要： A first slit pattern is formed in a display substrate and a display panel of vertical alignment mode having the display substrate. The first slit pattern includes slits, a pair of projections and a pair of notches. A divergence point where the slits meet each other and an incision portion of the slits have the same function as the pair of projections in the generation of a singular point of liquid crystal. A contact hole exposing a part of an output electrode of a switching element is formed at a protective layer of an array substrate. A step recess is formed at a protective layer corresponding to a storage electrode, a divergence point of the slits is arranged to correspond to the storage electrode. The singular point of the liquid crystal is induced to occur at a regular position, and thus afterimages and spots can be prevented.

摘要翻译： 在显示基板和具有显示基板的垂直取向模式的显示面板上形成第一狭缝图案。 第一狭缝图案包括狭缝，一对突起和一对凹口。 狭缝在彼此相遇并且狭缝的切口部分的发散点在产生液晶的奇异点时具有与该对突起相同的功能。 在阵列基板的保护层上形成露出开关元件的输出电极的一部分的接触孔。 在对应于存储电极的保护层上形成台阶凹槽，狭缝的发散点被布置成对应于存储电极。 液晶的奇异点被诱发发生在规则位置，因此可以防止残影和斑点。

公开(公告)号：US20080186439A1

公开(公告)日：2008-08-07

申请号：US12019440

申请日：2008-01-24

申请人： Ji-Hyun KWON ,  Hyeok-Jin Lee ,  Byoung-Sun Na ,  LuJian Gang ,  Dong-Hyeon Ki ,  Hwa-Sung Woo

发明人： Ji-Hyun KWON ,  Hyeok-Jin Lee ,  Byoung-Sun Na ,  LuJian Gang ,  Dong-Hyeon Ki ,  Hwa-Sung Woo

IPC分类号： G02F1/1343

CPC分类号： G02F1/136286 ,  G02F1/134309 ,  G02F2001/134318 ,  G02F2001/136218 ,  G02F2201/121 ,  G02F2201/122

摘要： An LCD panel is provided for improving a contrast ratio by suppressing light leakage around gate lines of an assembly that is structured to support a liquid crystal alignment mode that enhanced side view visibility of the LCD image. The LCD panel includes a first base substrate, a plurality of gate lines and a plurality of data lines disposed on the first base substrate and crossing each other, a pixel electrode comprising a first oblique line and a second oblique line disposed on the first base substrate and inclined in a different direction from each other with respect to the gate lines, a second base substrate, a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode, wherein a portion of the common electrode overlaps the gate line segment, and a liquid crystal layer disposed between the first and second base substrates.

摘要翻译： 提供一种LCD面板，用于通过抑制组件的栅极线周围的光泄漏来提高对比度，该组件被构造成支持提高LCD图像的侧视可见度的液晶对准模式。 LCD面板包括第一基底基板，多条栅极线和设置在第一基底基板上并彼此交叉的多条数据线，包括设置在第一基底基板上的第一斜线和第二斜线的像素电极 并且相对于栅极线彼此不同的方向倾斜，第二基底基板，设置在第二基底基板上并与像素电极交替定位的公共电极，其中，公共电极的一部分与栅极线段重叠 以及设置在第一和第二基底之间的液晶层。

公开(公告)号：US20080049160A1

公开(公告)日：2008-02-28

申请号：US11881382

申请日：2007-07-25

申请人： Ji-Hyun Kwon ,  Byoung-Sun Na ,  Dong-Hyeon Ki ,  Soon-Il Ahn

发明人： Ji-Hyun Kwon ,  Byoung-Sun Na ,  Dong-Hyeon Ki ,  Soon-Il Ahn

IPC分类号： G02F1/133 ,  G02F1/1333

CPC分类号： G02F1/134336 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/133397 ,  G02F2001/13373 ,  G02F2001/134345

摘要： A liquid crystal display according to an embodiment of the invention includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines formed on the substrate to intersect the gate lines, and a plurality of pixel electrodes formed on the substrate. In the liquid crystal display, the pixel electrode includes a first main side substantially parallel with the gate line, a second main side substantially parallel with the data line, a first oblique side making a first oblique angle with respect to the first and second main sides, and a second oblique side making a second oblique angle with respect to the first and second main sides. The first oblique angle and the second oblique angle are different from each other.

摘要翻译： 根据本发明实施例的液晶显示器包括基板，形成在基板上的多个栅极线，形成在基板上的与栅极线相交的多条数据线，以及形成在基板上的多个像素电极 。 在液晶显示器中，像素电极包括基本上平行于栅极线的第一主侧，与数据线大致平行的第二主侧，相对于第一和第二主侧产生第一倾斜角的第一斜面 以及相对于第一和第二主侧面成第二倾斜角的第二斜边。 第一倾斜角和第二倾斜角彼此不同。

公开(公告)号：US07887890B2

公开(公告)日：2011-02-15

申请号：US11507352

申请日：2006-08-21

申请人： Gihune Jung ,  Jinseok Kang ,  Hee Ju Kim ,  Ji Hyun Kwon ,  Young Mee Lee ,  Young Soo Seo ,  In Soo Kim

发明人： Gihune Jung ,  Jinseok Kang ,  Hee Ju Kim ,  Ji Hyun Kwon ,  Young Mee Lee ,  Young Soo Seo ,  In Soo Kim

IPC分类号： C23C14/02 ,  C23C14/12 ,  C23C14/58 ,  H01H1/46 ,  G01N1/44 ,  G01N23/22

CPC分类号： B29C59/14 ,  B01J2219/00527 ,  B01J2219/00605 ,  B01J2219/0061 ,  B01J2219/00635 ,  B01J2219/00659 ,  B01J2219/0072 ,  B01J2219/00722 ,  B01L3/508 ,  B01L2300/0819 ,  B01L2300/0822 ,  B01L2300/168 ,  C08J7/123 ,  C08J7/18 ,  Y10T428/24355 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31536 ,  Y10T428/31855 ,  Y10T428/31938

摘要： Provided is a method of manufacturing a plastic substrate with lower auto-fluorescence and better specificity. The method includes: (a) preparing a plastic substrate having an Atomic Force Microscopic (AFM) surface roughness of Ra

摘要翻译： 提供一种制造具有较低自动荧光和更好特异性的塑料基材的方法。 该方法包括：（a）在50μm×50μm以下的条件下制备具有Ra <3nm或Rq <4nm的原子力显微镜（AFM）表面粗糙度的塑料基板; （b）用等离子体处理塑料基板; 和（c）用表面改性单体处理塑料基材。 还提供了通过该方法制造的塑料基板。 塑料基材显示出非常低的自动荧光，因此更好地检测目标生物分子的特异性，其能够广泛应用塑料基材，其可以容易地设计成包括相对于玻璃基材的微流体结构，但是已被有限地使用 由于高自动荧光，微阵列，生物芯片或孔板。 此外，塑料基板的制造方法能够提高塑料基板的表面特性，容易调整塑料基板的表面特性。