专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US07944537B2 Thin film transistor array panel for liquid crystal display 有权
标题翻译：用于液晶显示的薄膜晶体管阵列面板
公开(公告)号：US07944537B2
公开(公告)日：2011-05-17
申请号：US12567297
申请日：2009-09-25
申请人： Chang-Hun Lee , Eun-Hee Han , Hak-Sun Chang
发明人： Chang-Hun Lee , Eun-Hee Han , Hak-Sun Chang
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/136213 , G02F2201/128 , G02F2201/40
摘要： Disclosed is a liquid crystal display capable of high quality image and bright display. Gate signal lines are curved at near switching elements of the liquid crystal display. A pixel area is defined by the gate signal lines and their intersecting data signal lines. Pixel electrodes and common electrodes are disposed along a longitudinal direction of a pixel. A pixel signal and a common signal line is connected to the pixel electrode and the common electrode respectively. A storage capacitor may be formed in the middle of a longitudinal direction of the pixel, or where generally a texture may arise during display. One half of the pixel may be symmetrical with the other half with respect to the storage capacitor. A common signal line may be parallel with the data signal line and be disposed nearer to the data signal line than a pixel signal line. The pixel may be disposed symmetrically with respect to the data signal line therebetween. The pixel shape may also be repeated in the direction of the gate signal line.
摘要翻译：公开了一种具有高质量图像和明亮显示的液晶显示器。栅极信号线在液晶显示器的开关元件附近弯曲。像素区域由栅极信号线及其相交的数据信号线限定。像素电极和公共电极沿着像素的纵向方向设置。像素信号和公共信号线分别连接到像素电极和公共电极。存储电容器可以形成在像素的纵向方向的中间，或者在显示期间通常可能出现纹理。像素的一半可以与存储电容器的另一半对称。公共信号线可以与数据信号线并联，并且被设置为比像素信号线更靠近数据信号线。像素可以相对于它们之间的数据信号线对称地设置。像素形状也可以在栅极信号线的方向上重复。

22. 发明授权

US07916226B2 Thin film transisitor array panel and manufacturing method thereof 有权
公开(公告)号：US07916226B2
公开(公告)日：2011-03-29
申请号：US12572231
申请日：2009-10-01
申请人： Chang-Hun Lee , Hyun-Wuk Kim , Mee-Hye Jung , Kyoung-Ju Shin , Hak-Sun Chang , Yoon-Sung Um
发明人： Chang-Hun Lee , Hyun-Wuk Kim , Mee-Hye Jung , Kyoung-Ju Shin , Hak-Sun Chang , Yoon-Sung Um
IPC分类号： G02F1/1343
摘要： A thin film transistor array panel according to an embodiment includes: a substrate; a plurality of gate line formed on the substrate; a plurality of first capacitor electrodes formed on the substrate and separated from the gate lines; a plurality of data line intersecting the gate lines; a plurality of thin film transistor connected to the gate lines and the data lines; a plurality of second capacitor electrodes disposed on the first electrode; a plurality of interconnections connected to the second capacitor electrodes and the thin film transistor and disposed symmetrical to the data lines; and a plurality of pixel electrode, each pixel electrode including a first subpixel electrode connected to one of the thin film transistors and a second subpixel electrode connected to one of the first capacitor electrodes.

23. 发明申请

US20100097556A1 DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING THE SAME 有权
标题翻译：显示面板和液晶显示装置，包括它们
公开(公告)号：US20100097556A1
公开(公告)日：2010-04-22
申请号：US12630299
申请日：2009-12-03
申请人： Hee-Wook DO , Yeon-Ju Kim , Yoon-Sung Um , Hak-Sun Chang , Seung-Hoo Yoo , Hyun-Wuk Kim , Jae-Jin Lyu , Chang-Hun Lee
发明人： Hee-Wook DO , Yeon-Ju Kim , Yoon-Sung Um , Hak-Sun Chang , Seung-Hoo Yoo , Hyun-Wuk Kim , Jae-Jin Lyu , Chang-Hun Lee
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/133753 , G02F1/1393
摘要： A display panel is provided. The display panel includes a substrate and a pixel electrode disposed on the substrate and having a pair of first primary edges facing each other and a pair of second primary edges connected to the first primary edges and facing each other, wherein the second primary edges include a plurality of protrusions of the pixel electrode having the shape of sawteeth.
摘要翻译：提供显示面板。所述显示面板包括基板和设置在所述基板上的像素电极，并且具有彼此面对的一对第一主边缘和连接到所述第一主边缘并彼此面对的一对第二主边缘，其中所述第二主边缘包括具有锯齿形形状的像素电极的多个突起。

24. 发明申请

US20100060828A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20100060828A1
公开(公告)日：2010-03-11
申请号：US12549503
申请日：2009-08-28
申请人： Hak-Sun Chang , Eun-Hee Han , Chang-Hung Lee , Seon-Hong Ahn
发明人： Hak-Sun Chang , Eun-Hee Han , Chang-Hung Lee , Seon-Hong Ahn
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02F1/133528 , G02F1/134363 , G02F2413/01 , G02F2413/13
摘要： A TFT array panel on which both pixel electrodes and common electrodes are formed and a color filter panel is disposed opposing the array panel, and liquid crystals are interposed therebetween. The liquid crystals are aligned parallel to the two panels and driven by parallel electric field formed between the pixel electrodes and reference electrodes. Polarization films are arranged outsides the two panels, and a quasi-A plate compensation film is arranged between the color filter panel and the polarization film. An LCD according to the present invention includes first and second panels, a common electrode formed within the first or the second panel, a pixel electrode formed within the same panel as the common electrode is formed, a liquid crystal layer interposed between the first and second panels, a lower polarization film arranged under the first panel in which the first polarization film is arranged between the first and the second supporting bodies, and an upper polarization film arranged over the second panel in which the second polarization film is arranged between the third and fourth supporting bodies. Yellow shift in black state is also reduced and contrast ratio of side view is improved by minimizing Rth in supporting films or by using TEG polarization film having small Rth.
摘要翻译：其上形成有像素电极和公共电极的TFT阵列面板和与阵列面板相对设置的滤色器面板，并且在其间插入液晶。液晶平行于两个面板排列并由像素电极和参考电极之间形成的平行电场驱动。偏振膜布置在两个面板的外侧，并且准A板补偿膜布置在滤色器面板和偏振膜之间。根据本发明的LCD包括第一和第二面板，形成在第一或第二面板内的公共电极，形成在与公共电极相同的面板内的像素电极，夹在第一和第二面板之间的液晶层布置在第一面板下面的第一偏振膜布置在第一和第二支撑体之间的下偏振膜，以及布置在第二面板上的上偏振膜，其中第二偏振膜布置在第三和第二面之间，第四支援机构。黑色状态的黄色偏移也降低，并且通过使支持膜中的Rth最小化或使用具有小Rth的TEG偏振膜，来提高侧视图的对比度。

25. 发明授权

US07619694B2 Thin film transistor array panel and manufacturing method thereof 有权
标题翻译：薄膜晶体管阵列面板及其制造方法
公开(公告)号：US07619694B2
公开(公告)日：2009-11-17
申请号：US11246461
申请日：2005-10-06
申请人： Chang-Hun Lee , Hyun-Wuk Kim , Mee-Hye Jung , Kyoung-Ju Shin , Hak-Sun Chang , Yoon-Sung Um
发明人： Chang-Hun Lee , Hyun-Wuk Kim , Mee-Hye Jung , Kyoung-Ju Shin , Hak-Sun Chang , Yoon-Sung Um
IPC分类号： G02F1/1343
CPC分类号： G02F1/136213 , G02F1/1393 , G02F2001/134345
摘要： A thin film transistor array panel according to an embodiment includes: a substrate; a plurality of gate line formed on the substrate; a plurality of first capacitor electrodes formed on the substrate and separated from the gate lines; a plurality of data line intersecting the gate lines; a plurality of thin film transistor connected to the gate lines and the data lines; a plurality of second capacitor electrodes disposed on the first electrode; a plurality of interconnections connected to the second capacitor electrodes and the thin film transistor and disposed symmetrical to the data lines; and a plurality of pixel electrode, each pixel electrode including a first subpixel electrode connected to one of the thin film transistors and a second subpixel electrode connected to one of the first capacitor electrodes.
摘要翻译：根据实施例的薄膜晶体管阵列面板包括：基板; 形成在所述基板上的多个栅极线; 形成在所述基板上并与所述栅极线分离的多个第一电容电极; 与栅极线相交的多条数据线; 连接到栅极线和数据线的多个薄膜晶体管; 设置在所述第一电极上的多个第二电容器电极; 连接到第二电容器电极和薄膜晶体管并且与数据线对称设置的多个互连; 以及多个像素电极，每个像素电极包括连接到所述薄膜晶体管之一的第一子像素电极和连接到所述第一电容器电极之一的第二子像素电极。

26. 发明授权

US07209192B2 Thin film transistor array panel for liquid crystal display and method for manufacturing the same 有权
标题翻译：用于液晶显示器的薄膜晶体管阵列面板及其制造方法
公开(公告)号：US07209192B2
公开(公告)日：2007-04-24
申请号：US10432833
申请日：2002-02-27
申请人： Chang-Hun Lee , Nam-Hung Kim , Hak-Sun Chang , Jae-Jin Lyu
发明人： Chang-Hun Lee , Nam-Hung Kim , Hak-Sun Chang , Jae-Jin Lyu
IPC分类号： G02F1/1343
CPC分类号： G02F1/13458 , G02F1/13306 , G02F1/136213 , G02F1/136227 , G02F1/136286 , G02F2001/136295 , H01L27/124 , H01L27/1255
摘要： In a method of fabricating a liquid crystal display, an insulating layer for storage capacitors is reduced in thickness to increase the storage capacity while maintaining the aperture ratio in a stable manner. A thin film transistor array panel for the liquid crystal display includes an insulating substrate, and a gate line assembly and a storage capacitor line assembly formed on the insulating substrate. The gate line assembly has gate lines and gate electrodes. A gate insulating layer covers the gate line assembly and the storage capacitor line assembly. A semiconductor pattern is formed on the gate insulating layer. A data line assembly and storage capacitor conductive patterns are formed on the gate insulating layer overlaid with the semiconductor pattern. The data line assembly has data lines, source electrodes and drain electrodes. The storage capacitor conductive patterns are partially overlapped with the storage capacitor line assembly to thereby form first storage capacitors. A passivation layer covers the data line assembly, the storage capacitor conductive patterns and the semiconductor pattern. First and second contact holes are formed at the passivation layer while exposing the drain electrodes and the storage capacitor conductive patterns. Pixel electrodes are formed on the passivation layer while being connected to the drain electrodes and the storage capacitor conductive patterns through the first and the second contact holes. The pixel electrodes form second storage capacitors in association with parts of the storage capacitor line assembly.
摘要翻译：在制造液晶显示器的方法中，用于存储电容器的绝缘层的厚度减小以增加存储容量，同时以稳定的方式保持开口率。用于液晶显示器的薄膜晶体管阵列面板包括绝缘基板，以及形成在绝缘基板上的栅极线组件和辅助电容器线组件。栅极线组件具有栅极线和栅电极。栅极绝缘层覆盖栅极线组件和存储电容器线组件。在栅极绝缘层上形成半导体图形。在与半导体图案重叠的栅极绝缘层上形成数据线组合和存储电容器导电图案。数据线组件具有数据线，源电极和漏电极。存储电容器导电图案与辅助电容线组合部分重叠，从而形成第一存储电容器。钝化层覆盖数据线组件，存储电容器导电图案和半导体图案。在钝化层处形成第一和第二接触孔，同时使漏电极和存储电容器导电图案暴露。像素电极形成在钝化层上，同时通过第一和第二接触孔连接到漏电极和存储电容器导电图案。像素电极与存储电容器线路组件的一部分相关联地形成第二存储电容器。

27. 发明申请

US20070013854A1 Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US20070013854A1
公开(公告)日：2007-01-18
申请号：US11485579
申请日：2006-07-12
申请人： Seung-Hoo Yoo , Jong-Ho Son , Hee-Wook Do , Hyun-Wuk Kim , Hak-Sun Chang , Yoon-Sung Um
发明人： Seung-Hoo Yoo , Jong-Ho Son , Hee-Wook Do , Hyun-Wuk Kim , Hak-Sun Chang , Yoon-Sung Um
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F1/13624 , G02F2001/134345 , G02F2201/52
摘要： A liquid crystal display includes: a substrate; a pixel electrode disposed on the substrate and having a first subpixel electrode and a second subpixel electrode; and a common electrode facing the pixel electrode, wherein the first subpixel electrode has a pair of bent edges substantially parallel to each other, the second subpixel electrode has a pair of bent edges substantially parallel to each other, and the second subpixel electrode has a height greater than a height of the first subpixel electrode.
摘要翻译：液晶显示器包括：基板; 设置在所述基板上并具有第一子像素电极和第二子像素电极的像素电极; 以及与像素电极相对的公共电极，其中，第一子像素电极具有大致平行的一对弯曲边缘，第二子像素电极具有大致平行的一对弯曲边缘，第二子像素电极的高度大于第一子像素电极的高度。

28. 发明申请

US20070008472A1 Liquid crystal display with a wide viewing angle using a compensation film 有权
公开(公告)号：US20070008472A1
公开(公告)日：2007-01-11
申请号：US11520540
申请日：2006-09-13
申请人： Jae-Jin Lyu , Chang-Hun Lee , Hak-Sun Chang
发明人： Jae-Jin Lyu , Chang-Hun Lee , Hak-Sun Chang
IPC分类号： G02F1/1335
CPC分类号： G02F1/133632 , G02F1/1395 , G02F2413/105
摘要： Disclosed is a liquid crystal display comprising a liquid crystal cell including a pair of transparent substrates, with orientation layers deposited on inner surfaces thereof, and a liquid crystal layer of liquid crystal material injected between the substrates; biaxial compensation films provided on outer surfaces of the liquid crystal cell, the biaxial compensation films including an optical dielectric material layer; and polarization plates provided on outer surfaces of the biaxial compensation films, wherein if “d” is set as a cell gap of the liquid crystal cell, “RLC” is set as a phase retardation value of the liquid crystal layer, an axis perpendicular to planes made by the substrates is set as a z-axis, x-axis and y-axis are formed on a planar surface of the substrates, and refractive indices of molecules comprising the biaxial compensation films in the x, y and z directions are denoted by nx, ny and nz, retardation values (ny−nx)*d and (nz−nx)*d of the biaxial compensation films being respectively within ranges of −30±5 nm and −RLC/4±15 nm.

29. 发明授权

US07123329B2 Liquid crystal display with a wide viewing angle using a compensation film 有权
标题翻译：使用补偿膜的宽视角的液晶显示器
公开(公告)号：US07123329B2
公开(公告)日：2006-10-17
申请号：US10713426
申请日：2003-11-17
申请人： Jae-Jin Lyu , Chang-Hun Lee , Hak-Sun Chang
发明人： Jae-Jin Lyu , Chang-Hun Lee , Hak-Sun Chang
IPC分类号： G02F1/1335
CPC分类号： G02F1/133632 , G02F1/1395 , G02F2413/105
摘要： Disclosed is a liquid crystal display comprising a liquid crystal cell including a pair of transparent substrates, with orientation layers deposited on inner surfaces thereof, and a liquid crystal layer of liquid crystal material injected between the substrates; biaxial compensation films provided on outer surfaces of the liquid crystal cell, the biaxial compensation films including an optical dielectric material layer; and polarization plates provided on outer surfaces of the biaxial compensation films, wherein if “d” is set as a cell gap of the liquid crystal cell, “RLC” is set as a phase retardation value of the liquid crystal layer, an axis perpendicular to planes made by the substrates is set as a z-axis, x-axis and y-axis are formed on a planar surface of the substrates, and refractive indices of molecules comprising the biaxial compensation films in the x, y and z directions are denoted by nx, ny and nz, retardation values (ny−nx)*d and (nz−nx)*d of the biaxial compensation films being respectively within ranges of −30±5 nm and −RLC/4±15 nm.
摘要翻译：公开了一种液晶显示器，包括：液晶单元，包括一对透明基板，其内表面上沉积有取向层;以及液晶材料的液晶层，被注入到所述基板之间; 设置在液晶单元的外表面上的双轴补偿膜，所述双轴补偿膜包括光介电材料层; 以及设置在双轴补偿膜的外表面上的偏振板，其中如果将“d”设置为液晶单元的单元间隙，则将“R”LC“设置为相位延迟值液晶层，垂直于由基板制成的平面的轴被设定为z轴，x轴和y轴形成在基板的平面上，并且包括双轴补偿膜的分子的折射率在 x，y和z方向由nx，ny和nz表示，双轴补偿膜的延迟值（ny-nx）* d和（nz-nx）* d分别在-30±5nm的范围内，-R 4±15nm。

30. 发明申请

US20060227274A1 Display panel and liquid crystal display apparatus including the same 有权
公开(公告)号：US20060227274A1
公开(公告)日：2006-10-12
申请号：US11398242
申请日：2006-04-05
申请人： Hee-Wook Do , Yeon-Ju Kim , Yoon-Sung Um , Hak-Sun Chang , Seung-Hoo Yoo , Hyun-Wuk Kim , Jae-Jin Lyu , Chang-Hun Lee
发明人： Hee-Wook Do , Yeon-Ju Kim , Yoon-Sung Um , Hak-Sun Chang , Seung-Hoo Yoo , Hyun-Wuk Kim , Jae-Jin Lyu , Chang-Hun Lee
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/133753 , G02F1/1393
摘要： A display panel is provided. The display panel includes a substrate and a pixel electrode disposed on the substrate and having a pair of first primary edges facing each other and a pair of second primary edges connected to the first primary edges and facing each other, wherein the second primary edges include a plurality of protrusions of the pixel electrode having the shape of sawteeth.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式