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61. 发明授权

US07532185B2 Apparatus driving a liquid crystal display 有权
标题翻译：装置驱动液晶显示器
公开(公告)号：US07532185B2
公开(公告)日：2009-05-12
申请号：US10514450
申请日：2002-07-30
申请人： Chang-Hun Lee , Young-Chol Yang , Hak-Sun Chang
发明人： Chang-Hun Lee , Young-Chol Yang , Hak-Sun Chang
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G02F1/1395 , G09G2300/0491 , G09G2310/027
摘要： The present invention is directed to an apparatus of driving a liquid crystal display device including a plurality of pixels. The driving apparatus includes a gray voltage generator for generating a plurality of gray voltages, an image signal driver for selecting gray voltages corresponding to color signals and applying the selected gray voltages as image signal voltages to the pixels, and a signal controller for controlling the image signal driver based on the color signals and input control signals for controlling the color signals. At least two successive first gray voltages among the plurality of gray voltages are variable and at least two successive second gray voltages among the plurality of gray voltages are fixed.
摘要翻译：本发明涉及一种驱动包括多个像素的液晶显示装置的装置。驱动装置包括用于产生多个灰度电压的灰度电压发生器，用于选择与彩色信号对应的灰度电压的图像信号驱动器，并将所选择的灰度电压作为图像信号电压施加到像素;以及信号控制器，用于控制图像基于彩色信号的信号驱动器和用于控制彩色信号的输入控制信号。多个灰度电压中的至少两个连续的第一灰色电压是可变的，并且多个灰度电压中的至少两个连续的第二灰色电压是固定的。

62. 发明授权

US07432159B2 Electrically erasable programmable read-only memory (EEPROM) device and methods of fabricating the same 失效
标题翻译：电可擦除可编程只读存储器（EEPROM）器件及其制造方法
公开(公告)号：US07432159B2
公开(公告)日：2008-10-07
申请号：US11242209
申请日：2005-10-03
申请人： Jae-Hwang Kim , Seung-Beom Yoon , Kwang-Wook Koh , Chang-Hun Lee , Sung-Ho Kim , Sung-Chul Park , Ju-Ri Kim
发明人： Jae-Hwang Kim , Seung-Beom Yoon , Kwang-Wook Koh , Chang-Hun Lee , Sung-Ho Kim , Sung-Chul Park , Ju-Ri Kim
IPC分类号： H01L21/336
CPC分类号： H01L27/11521 , H01L27/115
摘要： An EEPROM device includes a device isolation layer disposed at a predetermined region of a semiconductor substrate to define active regions, a pair of control gates crossing the device isolation layers and an active region, a pair of selection gates interposed between the control gates to cross the device isolation layers and the active region and a floating gate and an intergate dielectric pattern stacked sequentially between the control gates and the active region The EEPROM device further includes a gate insulation layer of a memory transistor interposed between the floating gate and the active region and a tunnel insulation layer thinner than the gate insulation layer of the memory transistor and a gate insulation layer of a selection transistor interposed between the selection gates and the active region. The tunnel insulation layer is aligned at one side adjacent to the floating gate.
摘要翻译： EEPROM器件包括设置在半导体衬底的预定区域以限定有源区的器件隔离层，与器件隔离层交叉的一对控制栅极和有源区，插入控制栅极之间的一对选择栅极，器件隔离层和有源区以及顺序地堆叠在控制栅极和有源区之间的浮置栅极和隔间栅极电介质图案。EEPROM器件还包括插入浮置栅极和有源区域之间的存储晶体管的栅极绝缘层，以及隧道绝缘层比存储晶体管的栅极绝缘层薄，并且选择晶体管的栅极绝缘层插入在选择栅极和有源区之间。隧道绝缘层在与浮动栅极相邻的一侧对准。

63. 发明授权

US07405791B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US07405791B2
公开(公告)日：2008-07-29
申请号：US11560201
申请日：2006-11-15
申请人： Chang-Hun Lee , Seung-Beon Park , Jong-Kun Song
发明人： Chang-Hun Lee , Seung-Beon Park , Jong-Kun Song
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/1395 , G02F2001/133761 , G02F2001/133776 , G02F2201/128
摘要： Disclosed is a liquid crystal display comprising a first substrate including wiring, which intersects to define unit pixels, and a first electrode formed in each unit pixel; a second substrate provided opposing the first substrate at a predetermined distance and including a second electrode formed over an entire surface of the second substrate, the second electrode generating an electric field with the first electrode; and a liquid crystal layer injected between the first substrate and the second substrate and including liquid crystal molecules that are horizontally oriented in one direction, the liquid crystal molecules, as a result of the electric field generated between the first and second substrates, having a symmetrically bent alignment about an imaginary center plane parallel to the first and second substrates at a center position therebetween, wherein the first electrode is protruded in a direction toward the second substrate at edges where orientation for the liquid crystal molecules starts.
摘要翻译：公开了一种液晶显示器，包括：第一基板，包括与定义单位像素相交的布线;以及形成在每个单位像素中的第一电极; 第二基板，其以预定距离与所述第一基板相对设置，并且包括形成在所述第二基板的整个表面上的第二电极，所述第二电极与所述第一电极产生电场; 以及注入到第一基板和第二基板之间并且包括在一个方向上水平取向的液晶分子的液晶层，由于在第一和第二基板之间产生的电场的结果，液晶分子具有对称的在其间的中心位置处围绕与第一和第二基板平行的虚拟中心平面弯曲取向，其中第一电极在朝向液晶分子的取向开始的边缘朝向第二基板的方向突出。

64. 发明申请

US20080088786A1 THIN FILM TRANSISTOR ARRAY PANEL FOR LIQUID CRYSTAL DISPLAY 有权
标题翻译：薄膜晶体管阵列液晶显示器
公开(公告)号：US20080088786A1
公开(公告)日：2008-04-17
申请号：US11954121
申请日：2007-12-11
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。

65. 发明申请

US20060139274A1 Ocb mode liquid crystal display and a driving method of the same 有权
标题翻译： Ocb模式液晶显示器及其驱动方法
公开(公告)号：US20060139274A1
公开(公告)日：2006-06-29
申请号：US10524511
申请日：2002-09-18
申请人： Jang-Kun Song , Chang-Hun Lee
发明人： Jang-Kun Song , Chang-Hun Lee
IPC分类号： G09G3/36
CPC分类号： G02F1/1395 , G02F1/133514 , G02F2413/09 , G09G3/2003 , G09G3/3607 , G09G2320/0242
摘要： A liquid crystal display includes a TFT array panel, a color filter panel, a liquid crystal layer in an OCB mode, a pair of compensation films provided on outer surfaces of the TFT array panel and the color filter panel, a pair of polarization films provided on outer surfaces of the compensation films, and so on. When the wavelength dispersion of the liquid crystal layer is larger than the wavelength dispersion of the first and the second compensation films, the cell gap on the red pixel area>the cell gap on the green pixel area>the cell gap on the blue pixel area. On the contrary, when the wavelength dispersion of the liquid crystal layer is smaller than the wavelength dispersion of the first and the second compensation films, the cell gap on the red pixel area
摘要翻译：液晶显示器包括TFT阵列面板，滤色器面板，OCB模式的液晶层，设置在TFT阵列面板和滤色器面板的外表面上的一对补偿膜，设置一对偏振膜在补偿膜的外表面上，等等。当液晶层的波长色散大于第一和第二补偿膜的波长色散时，红色像素区域上的单元间隙>绿色像素区域上的单元间隙>蓝色像素区域上的单元间隙。相反，当液晶层的波长色散小于第一和第二补偿膜的波长色散时，红色像素区域上的单元间隙<绿色像素区域上的单元间隙<单元间隙蓝色像素区域。

66. 发明申请

US20060091391A1 Thin film transistor array panel and liquid crystal display including the panel 有权
公开(公告)号：US20060091391A1
公开(公告)日：2006-05-04
申请号：US11299753
申请日：2005-12-13
申请人： Chang-Hun Lee , Tae-Hwan Kim , Eun-Hee Han , Hak-Sun Chang
发明人： Chang-Hun Lee , Tae-Hwan Kim , Eun-Hee Han , Hak-Sun Chang
IPC分类号： G02F1/136 , H01L29/04
CPC分类号： H01L27/124 , G02F1/133707 , G02F1/134363 , G02F1/136227 , G02F2001/134318 , G02F2001/13606 , G02F2001/136222 , G02F2201/40 , H01L27/1255
摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

67. 发明授权

US07009206B2 Thin film transistor array panel and liquid crystal display including the panel 有权
标题翻译：薄膜晶体管阵列面板和液晶显示器包括面板
公开(公告)号：US07009206B2
公开(公告)日：2006-03-07
申请号：US10855396
申请日：2004-05-28
申请人： Chang-Hun Lee , Tae-Hwan Kim , Eun-Hee Han , Hak-Sun Chang
发明人： Chang-Hun Lee , Tae-Hwan Kim , Eun-Hee Han , Hak-Sun Chang
IPC分类号： H01L29/04 , H01L31/036 , G02F1/133
CPC分类号： H01L27/124 , G02F1/133707 , G02F1/134363 , G02F1/136227 , G02F2001/134318 , G02F2001/13606 , G02F2001/136222 , G02F2201/40 , H01L27/1255
摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.
摘要翻译：提供薄膜晶体管阵列面板，其包括：多个栅极线，形成在基板上，并且包括多个倾斜部分和多个栅电极; 栅极线上的第一绝缘层; 形成在所述第一绝缘层上的半导体层; 至少形成在所述半导体层上并与所述栅极线相交的多条数据线到限定的梯形像素区域; 与数据线分离的多个漏电极; 形成在所述半导体层的至少一部分上未被所述数据线和所述漏极覆盖的第二绝缘层; 形成在所述第二绝缘层上并连接到所述漏电极的多个像素电极，设置在每个像素区域中的至少两个所述像素电极; 以及形成在第二绝缘层上的多个公共电极，与像素电极交替并且连接到漏电极，每个公共电极具有与像素电极的边缘间隔开并且基本上平行于像素的边缘的边缘电极。

68. 发明申请

US20060028602A1 Liquid crystal display device and method of manufacturing the same 有权
公开(公告)号：US20060028602A1
公开(公告)日：2006-02-09
申请号：US11243986
申请日：2005-10-06
申请人： Hak-Sun Chanag , Kyeong-Hyeon Kim , Chang-Hun Lee , Jang-Kun Song
发明人： Hak-Sun Chanag , Kyeong-Hyeon Kim , Chang-Hun Lee , Jang-Kun Song
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F1/1393
摘要： The liquid crystal display device includes a liquid crystal display panel, a c-plate mono-axial compensating film, first and second polarizing plates. The liquid crystal display panel includes a first substrate having a first electrode, a second substrate having a second electrode, and liquid crystal interposed between the first and second substrates. The liquid crystal is vertically aligned when no electrical filed is applied between the first and second electrodes. The c-plate mono-axial compensating film is disposed on the first substrate. The first polarizing plate is disposed on the c-plate mono-axial compensating film. The second polarizing plate is disposed on the second substrate. A liquid crystal display device according to an embodiment of the present invention has reduced thickness, weight. Further, the liquid crystal display device has increased luminance and broadened viewing angle.

69. 发明授权

US06825905B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US06825905B2
公开(公告)日：2004-11-30
申请号：US10322704
申请日：2002-12-19
申请人： Chang-Hun Lee , Seung-Beom Park , Jang-Kun Song
发明人： Chang-Hun Lee , Seung-Beom Park , Jang-Kun Song
IPC分类号： G02F11337
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/1395 , G02F2001/133761 , G02F2001/133776 , G02F2201/128
摘要： Disclosed is a liquid crystal display comprising a first substrate including wiring, which intersects to define unit pixels, and a first electrode formed in each unit pixel; a second substrate provided opposing the first substrate at a predetermined distance and including a second electrode formed over an entire surface of the second substrate, the second electrode generating an electric field with the first electrode; and a liquid crystal layer injected between the first substrate and the second substrate and including liquid crystal molecules that are horizontally oriented in one direction, the liquid crystal molecules, as a result of the electric field generated between the first and second substrates, having a symmetrically bent alignment about an imaginary center plane parallel to the first and second substrates at a center position therebetween, wherein the first electrode is protruded in a direction toward the second substrate at edges where orientation for the liquid crystal molecules starts.
摘要翻译：公开了一种液晶显示器，包括：第一基板，包括与定义单位像素相交的布线;以及形成在每个单位像素中的第一电极; 第二基板，其以预定距离与所述第一基板相对设置，并且包括形成在所述第二基板的整个表面上的第二电极，所述第二电极与所述第一电极产生电场; 以及注入到第一基板和第二基板之间并且包括在一个方向上水平取向的液晶分子的液晶层，由于在第一和第二基板之间产生的电场的结果，液晶分子具有对称的在其间的中心位置处围绕与第一和第二基板平行的虚拟中心平面弯曲取向，其中第一电极在朝向液晶分子的取向开始的边缘朝向第二基板的方向突出。

70. 发明授权

US06671018B2 Liquid crystal display with only portion of the long axes of the liquid crystal molecules are arranged in radial configuration 有权
标题翻译：仅具有液晶分子的长轴的一部分的液晶显示器被配置为径向配置
公开(公告)号：US06671018B2
公开(公告)日：2003-12-30
申请号：US09748135
申请日：2000-12-27
申请人： Chang-Hun Lee , Jung-Uk Shim , Joong-Hyun Mun
发明人： Chang-Hun Lee , Jung-Uk Shim , Joong-Hyun Mun
IPC分类号： G02F11337
CPC分类号： G02F1/1393
摘要： Disclosed is a liquid crystal display comprising a first substrate including a first electrode; a second substrate including a second electrode, the second substrate being arranged substantially in parallel with the first substrate and with a predetermined gap therebetween; a liquid crystal layer formed by injecting liquid crystal material between the first and second substrates, long axes of liquid crystal molecules of the liquid crystal layer being arranged vertically to the first substrate and the second substrate; and first and second orientation layers formed on the first substrate and the second substrate, respectively, and providing an orientation force to the liquid crystal molecules such that the long axes of the liquid crystal molecules are slanted or twisted by 0 to 10°.
摘要翻译：公开了一种液晶显示器，包括：第一基板，包括第一电极; 第二基板，包括第二电极，所述第二基板基本上与所述第一基板平行布置并且在其间具有预定的间隙; 通过在第一和第二基板之间注入液晶材料形成的液晶层，液晶层的液晶分子的长轴垂直于第一基板和第二基板布置; 以及分别形成在第一基板和第二基板上的第一和第二取向层，并且向液晶分子提供取向力，使得液晶分子的长轴倾斜或扭曲0至10°。

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