专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US07656466B2 Substrate for a liquid crystal display panel, method of manufacturing the same and liquid crystal display device having the same 失效
标题翻译：液晶显示面板用基板及其制造方法以及具有该液晶显示面板的液晶显示装置
公开(公告)号：US07656466B2
公开(公告)日：2010-02-02
申请号：US11304860
申请日：2005-12-14
申请人： Hee-Wook Do , Chang-Hun Lee , Hak-Sun Chang , Jae-Jin Lyu , Hyun-Wuk Kim
发明人： Hee-Wook Do , Chang-Hun Lee , Hak-Sun Chang , Jae-Jin Lyu , Hyun-Wuk Kim
IPC分类号： G02F1/1333 , G02F1/1337
CPC分类号： G02F1/1335 , G02F1/133512 , G02F2202/22
摘要： A substrate for an LCD panel includes an insulation substrate, a light-blocking layer, a color filter layer, a common electrode layer and a static electricity discharging layer. The light-blocking layer is formed on the insulation substrate to define a pixel region. The color filter layer is formed in the pixel region. The common electrode layer is formed on the color filter layer to provide the liquid crystal layer with a common voltage. The static electricity discharging layer discharges static electricity that is induced by an external stimulus to be captured within the substrate. Thus, when the static electricity induced by the external stimulus flows into the LCD panel, the static electricity may be discharged through the static electricity discharging layer, thereby preventing a spot due to the static electricity.
摘要翻译：用于LCD面板的基板包括绝缘基板，遮光层，滤色器层，公共电极层和静电放电层。遮光层形成在绝缘基板上以限定像素区域。滤色器层形成在像素区域中。公共电极层形成在滤色器层上，以使液晶层具有公共电压。静电放电层将由外部刺激引起的静电放电以在衬底内捕获。因此，当由外部刺激引起的静电流入LCD面板时，静电可以通过静电放电层排出，从而防止由于静电引起的斑点。

52. 发明授权

US07317503B2 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：US07317503B2
公开(公告)日：2008-01-08
申请号：US10725133
申请日：2003-12-01
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。

53. 发明授权

US07289179B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US07289179B2
公开(公告)日：2007-10-30
申请号：US10702398
申请日：2003-11-05
申请人： Hak-Sun Chang , Eun-Hee Han , Chang-Hun Lee , Seon-Hong Ahn
发明人： Hak-Sun Chang , Eun-Hee Han , Chang-Hun Lee , Seon-Hong Ahn
IPC分类号： G02F1/1335 , G02F1/139
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。

54. 发明授权

US07211827B2 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：US07211827B2
公开(公告)日：2007-05-01
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： 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。

55. 发明申请

US20060250340A1 Display apparatus 审中-公开
标题翻译：显示装置
公开(公告)号：US20060250340A1
公开(公告)日：2006-11-09
申请号：US11416218
申请日：2006-05-02
申请人： Hak-Sun Chang , Hee-Wook Do , Chang-Hun Lee , Hyun-Wuk Kim
发明人： Hak-Sun Chang , Hee-Wook Do , Chang-Hun Lee , Hyun-Wuk Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/36 , G02F1/134336 , G02F2001/134318 , G02F2201/52 , G09G2320/068
摘要： A display apparatus includes a first substrate, a pixel electrode, a second substrate and a common electrode. The first substrate includes a dot area having a plurality of pixel areas having at least two different sizes among the plurality of pixel areas. Each of the pixel areas forms a predetermined angle with respect to a line in a first direction of the first substrate. The pixels areas extend substantially symmetrically from the line in the first direction. The pixel electrode is disposed on the first substrate. The common electrode is disposed on a surface of the second substrate adjacent to the pixel electrode.
摘要翻译：显示装置包括第一基板，像素电极，第二基板和公共电极。第一基板包括具有在多个像素区域中具有至少两个不同尺寸的多个像素区域的点区域。每个像素区域相对于第一基板的第一方向上的线形成预定角度。像素区域从第一方向上的线基本对称地延伸。像素电极设置在第一基板上。公共电极设置在与像素电极相邻的第二基板的表面上。

56. 发明申请

US20060176255A1 Liquid crystal display and driving method thereof 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US20060176255A1
公开(公告)日：2006-08-10
申请号：US11349505
申请日：2006-02-07
申请人： Hee-Wook Do , Ji-Won Sohn , Nak-Cho Choi , Jianang Lu , Hak-Sun Chang , Chang-Hun Lee
发明人： Hee-Wook Do , Ji-Won Sohn , Nak-Cho Choi , Jianang Lu , Hak-Sun Chang , Chang-Hun Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3614 , G09G2300/0876 , G09G2320/0252 , G09G2320/0261
摘要： A liquid crystal display (“LCD”) includes a plurality of gate lines, a plurality of data lines intersecting the gate lines, a plurality of switching elements connected to the gate lines and the data lines, a plurality of storage electrodes, a plurality of storage electrode lines connected to the storage electrodes, a plurality of pixel electrodes connected to the switching elements and overlapping the storage electrodes, a gate driver generating gate signals having a gate-on voltage and a gate-off voltage to apply to the gate lines, a data driver generating data voltages corresponding to externally applied image signals to apply to the data lines, and a storage electrode driver generating storage electrode signals having a reference voltage, a high voltage larger than the reference voltage, and a low voltage smaller than the reference voltage to apply to the storage electrode lines. Each storage electrode signal changes a level thereof when the gate-on voltage is applied to the gate lines and changes a level thereof when a predetermined time elapses after the gate-off voltage is applied to the gate lines.
摘要翻译：液晶显示器（“LCD”）包括多条栅极线，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开关元件，多个存储电极，多个连接到存储电极的存储电极线，连接到开关元件并与存储电极重叠的多个像素电极，产生具有栅极导通电压和栅极截止电压的栅极信号以施加到栅极线的栅极驱动器，产生对应于外部施加的图像信号的数据电压以供应给数据线的数据驱动器;以及存储电极驱动器，产生具有比参考电压大的参考电压和比参考电压小的低电压的存储电极信号电压施加到存储电极线。当栅极导通电压施加到栅极线时，每个存储电极信号改变其电平，并且在栅极截止电压施加到栅极线之后经过预定时间时改变其电平。

57. 发明申请

US20060087598A1 Thin film transistor array panel and manufacturing method thereof 有权
公开(公告)号：US20060087598A1
公开(公告)日：2006-04-27
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： G02F1/136
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.

58. 发明申请

US20090096950A1 THIN FILM TRANSISTOR PANEL 审中-公开
标题翻译：薄膜晶体管面板
公开(公告)号：US20090096950A1
公开(公告)日：2009-04-16
申请号：US12249684
申请日：2008-10-10
申请人： Hyun-Wuk Kim , Jae-Jin Lyu , Yoon-Sung Um , Chang-Hun Lee , Mee-Hye Jung , Kyoung-Ju Shin
发明人： Hyun-Wuk Kim , Jae-Jin Lyu , Yoon-Sung Um , Chang-Hun Lee , Mee-Hye Jung , Kyoung-Ju Shin
IPC分类号： G02F1/1368
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/134309 , G02F1/1393
摘要： A thin film transistor panel is provided. The thin film transistor panel includes: a substrate; gate lines formed on the substrate; data lines insulated from the gate lines and intersecting the gate lines; thin film transistors which are connected to the gate lines and the data lines and have drain electrodes; capacitive coupling electrodes connected to the drain electrodes; and pixel electrodes which are formed in the pixels surrounded by the gate lines and the data lines and include first pixel electrodes connected to the drain electrodes and second pixel electrodes which are separated from the first pixel electrodes and overlap with the capacitive coupling electrodes, wherein the first and second pixel electrodes of different pixel electrodes have a left-right symmetrical structure.
摘要翻译：提供薄膜晶体管面板。薄膜晶体管面板包括：基板; 形成在基板上的栅极线; 与栅极线绝缘并与栅极线相交的数据线; 连接到栅极线和数据线并具有漏电极的薄膜晶体管; 连接到漏电极的电容耦合电极; 以及形成在由栅极线和数据线包围的像素中的像素电极，并且包括连接到与第一像素电极分离并与电容耦合电极重叠的漏电极和第二像素电极的第一像素电极，其中，不同像素电极的第一和第二像素电极具有左右对称结构。

59. 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。

60. 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。

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