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1. 发明申请

US20130044096A1 METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME 审中-公开
标题翻译：驱动显示面板的方法和执行其的显示装置
公开(公告)号：US20130044096A1
公开(公告)日：2013-02-21
申请号：US13443549
申请日：2012-04-10
申请人： Kwi-Hyun Kim , Kook-Hyun Choi , Sang-Ki Kwak
发明人： Kwi-Hyun Kim , Kook-Hyun Choi , Sang-Ki Kwak
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0426 , G09G2310/0205
摘要： A method of driving a display panel includes generating a clock signal including a high period which includes a first horizontal period having a first level, a second horizontal period having a second level smaller than the first level, and a third horizontal period having the first level, and a low period having a third level, generating a gate signal which includes the first level in the first horizontal period, the second level in the second horizontal period, and the first level in the third horizontal period based on the clock signal, and charging a data voltage to a pixel of the display panel in response to the gate signal.
摘要翻译：驱动显示面板的方法包括产生包括高周期的时钟信号，该高周期包括具有第一电平的第一水平周期，具有小于第一电平的第二电平的第二水平周期和具有第一电平的第三水平周期以及具有第三电平的低周期，基于时钟信号产生包括第一水平周期中的第一电平，第二水平周期中的第二电平和第三水平周期中的第一电平的门信号，以及响应于门信号将数据电压充电到显示面板的像素。

2. 发明授权

US08363190B2 Liquid crystal display device and method of fabricating the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US08363190B2
公开(公告)日：2013-01-29
申请号：US13111269
申请日：2011-05-19
申请人： Kyung Wook Kim , Sang-Ki Kwak , Yeo-Geon Yoon , Hyuk-Jin Kim
发明人： Kyung Wook Kim , Sang-Ki Kwak , Yeo-Geon Yoon , Hyuk-Jin Kim
IPC分类号： G02F1/1333
CPC分类号： G02F1/133512 , G02F1/136209 , G02F1/136213 , G02F1/1393 , G02F2201/123
摘要： A liquid crystal display (LCD) device and a method of fabricating the same includes a gate line arranged in one direction, a data line arranged in a perpendicular direction to the gate line, a pixel electrode arranged in a pixel region defined by the gate and data lines and having a diagonal side adjacent to a crossing portion of the gate and data lines, and a light blocking pattern arranged in a parallel direction with respect to the diagonal side of the pixel electrode and preventing light leakage.
摘要翻译：液晶显示器（LCD）器件及其制造方法包括沿一个方向布置的栅极线，沿着与栅极线垂直的方向布置的数据线，布置在由栅极限定的像素区域中的像素电极，以及数据线并且具有与栅极和数据线的交叉部分相邻的对角线，以及相对于像素电极的对角线布置在平行方向上的防光图案并防止漏光。

3. 发明授权

US07659625B2 Contact structure of a wires and method manufacturing the same, and thin film transistor substrate including the contact structure and method manufacturing the same 有权
标题翻译：电线的接触结构及其制造方法，以及包括接触结构的薄膜晶体管基板及其制造方法
公开(公告)号：US07659625B2
公开(公告)日：2010-02-09
申请号：US12333973
申请日：2008-12-12
申请人： Seung-Taek Lim , Mun-Pyo Hong , Nam-Seok Roh , Young-Joo Song , Sang-Ki Kwak , Kwon-Young Choi , Keun-Kyu Song
发明人： Seung-Taek Lim , Mun-Pyo Hong , Nam-Seok Roh , Young-Joo Song , Sang-Ki Kwak , Kwon-Young Choi , Keun-Kyu Song
IPC分类号： H01L23/48
CPC分类号： G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F2001/13629 , H01L21/76805 , H01L21/76816 , H01L23/53223 , H01L27/124 , H01L2924/0002 , H01L2924/00
摘要： In a method of fabricating a thin film transistor array substrate for a liquid crystal display, a gate line assembly is formed on a substrate with a chrome-based under-layer and an aluminum alloy-based over-layer while proceeding in the horizontal direction. The gate line assembly has gate lines, and gate electrodes, and gate pads. A gate insulating layer is deposited onto the insulating substrate such that the gate insulating layer covers the gate line assembly. A semiconductor layer and an ohmic contact layer are sequentially formed on the gate insulating layer. A data line assembly is formed on the ohmic contact layer with a chrome-based under-layer and an aluminum alloy-based over-layer. The data line assembly has data lines crossing over the gate lines, source electrodes, drain electrodes, and data pads. A protective layer is deposited onto the substrate, and patterned to thereby form contact holes exposing the drain electrodes, the gate pads, and the data pads. The sidewall of the under-layers for the gate line assembly and the data line assembly is exposed through the contact holes. An IZO-based layer is deposited onto the substrate, and patterned to thereby form pixel electrodes, subsidiary gate pads, and subsidiary data pads. The pixel electrodes are connected to the sidewall of the drain electrodes, and the subsidiary gate and data pads are connected to the sidewall of the gate and the data pads.
摘要翻译：在制造用于液晶显示器的薄膜晶体管阵列基板的方法中，栅极线组件在沿水平方向前进的基底上形成有铬基底层和基于铝合金的超层。栅极线组件具有栅极线，栅电极和栅极焊盘。栅极绝缘层沉积在绝缘基板上，使得栅极绝缘层覆盖栅极线组件。在栅极绝缘层上依次形成半导体层和欧姆接触层。数据线组件在欧姆接触层上形成有铬基底层和基于铝合金的超层。数据线组件具有跨越栅极线，源电极，漏电极和数据焊盘的数据线。保护层沉积到衬底上，并被图案化，从而形成露出漏电极，栅极焊盘和数据焊盘的接触孔。用于栅极线组件和数据线组件的下层的侧壁通过接触孔暴露。将基于IZO的层沉积到衬底上并构图，从而形成像素电极，辅助栅极焊盘和辅助数据焊盘。像素电极连接到漏电极的侧壁，辅助栅极和数据焊盘连接到栅极和数据焊盘的侧壁。

4. 发明授权

US07566906B2 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：US07566906B2
公开(公告)日：2009-07-28
申请号：US11958230
申请日：2007-12-17
申请人： Min-Wook Park , Bum-Ki Baek , Jeong-Young Lee , Kwon-Young Choi , Sang-Ki Kwak , San-Jin Jeon
发明人： Min-Wook Park , Bum-Ki Baek , Jeong-Young Lee , Kwon-Young Choi , Sang-Ki Kwak , San-Jin Jeon
IPC分类号： H01L29/04
CPC分类号： H01L29/41733 , H01L27/124
摘要： A thin film transistor array panel is provided, which includes a substrate; a gate line formed on the substrate and including a gate electrode; a gate insulating layer formed on the gate line; a semiconductor layer formed on the gate insulating layer; a plurality of ohmic contacts formed on the semiconductor layer; source and drain electrodes formed on the ohmic contacts; a passivation layer formed on the source and the drain electrodes and having a first contact hole exposing a portion of the drain electrode and an opening exposing a first portion of the semiconductor layer and having edges that coincide with edges of the source and the drain electrodes; and a pixel electrode formed on the passivation layer and contacting the drain electrode through the first contact hole.
摘要翻译：提供薄膜晶体管阵列面板，其包括基板; 形成在所述基板上并包括栅电极的栅极线; 栅极绝缘层，形成在栅极线上; 形成在所述栅极绝缘层上的半导体层; 形成在所述半导体层上的多个欧姆接触; 源极和漏极形成在欧姆接触上; 形成在源电极和漏电极上的钝化层，具有露出漏电极的一部分的第一接触孔和露出半导体层的第一部分并且具有与源电极和漏电极的边缘重合的边缘的开口; 以及形成在钝化层上并通过第一接触孔接触漏电极的像素电极。

5. 发明授权

US07459323B2 Method of manufacturing a thin film transistor array panel 有权
标题翻译：制造薄膜晶体管阵列面板的方法
公开(公告)号：US07459323B2
公开(公告)日：2008-12-02
申请号：US11512805
申请日：2006-08-30
申请人： Min-Wook Park , Sang-Jin Jeon , Jung-Joon Park , Jeong-Young Lee , Bum-Ki Baek , Se-Hwan Yu , Sang-Ki Kwak , Han-Ju Lee , Kwon-Young Choi
发明人： Min-Wook Park , Sang-Jin Jeon , Jung-Joon Park , Jeong-Young Lee , Bum-Ki Baek , Se-Hwan Yu , Sang-Ki Kwak , Han-Ju Lee , Kwon-Young Choi
IPC分类号： H01L21/00
CPC分类号： G02F1/1368 , G02F1/1339
摘要： A method of manufacturing a thin film transistor array panel is provided, which includes: forming a gate line on a substrate; depositing a gate insulating layer and a semiconductor layer in sequence on the gate line; depositing a lower conductive film and an upper conductive film on the semiconductor layer; photo-etching the upper conductive film, the lower conductive film, and the semiconductor layer; depositing a passivation layer; photo-etching the passivation layer to expose first and second portions of the upper conductive film; removing the first and the second portions of the upper conductive film to expose first and second portions of the lower conductive film; forming a pixel electrode and a pair of redundant electrodes on the first and the second portions of the lower conductive film, respectively, the redundant electrodes exposing a part of the second portion of the lower conductive film; removing the exposed part of the second portion of the lower conductive film to expose a portion of the semiconductor layer; and forming a columnar spacer on the exposed portion of the semiconductor layer.
摘要翻译：提供一种制造薄膜晶体管阵列面板的方法，包括：在基板上形成栅极线; 在栅极线上依次沉积栅极绝缘层和半导体层; 在半导体层上沉积下导电膜和上导电膜; 对上导电膜，下导电膜和半导体层进行光蚀刻; 沉积钝化层; 对所述钝化层进行光蚀刻以暴露所述上导电膜的第一和第二部分; 去除上导电膜的第一和第二部分以暴露下导电膜的第一和第二部分; 在下导电膜的第一和第二部分上形成像素电极和一对冗余电极，所述冗余电极暴露下导电膜的第二部分的一部分; 去除下导电膜的第二部分的暴露部分以暴露半导体层的一部分; 以及在半导体层的暴露部分上形成柱状间隔物。

6. 发明授权

US07087271B2 Method for preparing low dielectric films 失效
标题翻译：制备低介电膜的方法
公开(公告)号：US07087271B2
公开(公告)日：2006-08-08
申请号：US10480770
申请日：2002-06-28
申请人： Shi-Woo Rhee , Sang-Ki Kwak
发明人： Shi-Woo Rhee , Sang-Ki Kwak
IPC分类号： H05H1/24
CPC分类号： H01L21/02126 , C23C16/30 , C23C16/401 , H01L21/02211 , H01L21/02216 , H01L21/02274 , H01L21/3122 , H01L21/31633
摘要： A low dielectric constant hydrogenated silicon-oxycarbide (SiCO:H) film is prepared by bringing an organosilicon or organosilicate compound having at least one vinyl or ethynyl group, or a mixture of a saturated organosilicon or organosilicate compound and an unsaturated hydrocarbon into contact with a substrate in the presence of an O2-containing gas plasma.
摘要翻译：通过使具有至少一个乙烯基或乙炔基的有机硅或有机硅酸盐化合物或饱和有机硅或有机硅酸盐化合物和不饱和烃的混合物与一种低介电常数的氢化硅 - 碳氧化物（SiCO：H）在含有O 2 N 2的气体等离子体存在下进行。

7. 发明授权

US06384878B1 Liquid crystal display having an electrostatic protection circuit 有权
标题翻译：具有静电保护电路的液晶显示器
公开(公告)号：US06384878B1
公开(公告)日：2002-05-07
申请号：US09415456
申请日：1999-10-14
申请人： Sang-Ki Kwak
发明人： Sang-Ki Kwak
IPC分类号： G02F11333
CPC分类号： G02F1/136204
摘要： Gate lines and dummy gate lines are respectively located inside a display area and outside the display area. Data lines are arranged perpendicular to and are insulated from the gate lines and the dummy gate lines. A semiconductor layer and a dummy semiconductor layer respectively correspond to and are insulated from the gate line and the dummy gate line. Source electrodes, which respectively overlap an edge of the respective semiconductor layers, and a dummy source electrode, which overlaps an edge of the dummy semiconductor layer are extended from the data line. Drain electrodes, which respectively overlap the edge of the respective semiconductor layers, and a dummy drain electrode, which overlaps the edge of the dummy semiconductor layer, are respectively formed opposite the source electrodes and the dummy source electrode. In this structure, since the dummy drain electrode overlaps the dummy gate line, a dummy storage capacitor is formed therebetween. A pixel electrode is located in a pixel defined by the intersection of the gate lines and the data lines and is electrically connected to the drain electrode. Moreover, the pixel electrode overlaps the gate lines so that a storage capacitor is formed in the pixel. In this invention, a ratio of storage capacitance of one storage capacitor to dummy storage capacitance of one dummy storage capacitor is controlled to be 2.23 and lower.
摘要翻译：栅极线和虚拟栅极线分别位于显示区域内和显示区域的外部。数据线布置成与栅极线和虚拟栅极线垂直并与其绝缘。半导体层和虚拟半导体层分别对应于栅极线和虚拟栅极线并与绝缘栅极线绝缘。与该半导体层的边缘分别重叠的源电极和与伪半导体层的边缘重叠的虚拟源电极从数据线延伸。分别与各半导体层的边缘重叠的漏极电极和与虚设半导体层的边缘重叠的虚设漏极电极分别与源电极和虚拟源电极相对。在该结构中，由于虚设漏电极与伪栅极线重叠，所以在其间形成虚拟存储电容。像素电极位于由栅极线和数据线的交点限定的像素中，并与漏电极电连接。此外，像素电极与栅极线重叠，使得在像素中形成存储电容器。在本发明中，将一个存储电容器的存储电容与一个虚拟存储电容器的虚拟存储电容的比率控制在2.23以下。

8. 发明授权

US09001162B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US09001162B2
公开(公告)日：2015-04-07
申请号：US13104280
申请日：2011-05-10
申请人： Sang-Yong No , Yoon-Jang Kim , Sang-Ki Kwak
发明人： Sang-Yong No , Yoon-Jang Kim , Sang-Ki Kwak
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2300/0852
摘要： A display apparatus includes a plurality of pixels. Each pixel includes a first sub-pixel that is charged with a data signal corresponding to an input gray-scale, in response to a gate signal, and a second sub-pixel that is charged with the data signal in response to the gate signal. A boost capacitor is disposed between the first and second sub-pixels. The boost capacitor increases the voltage of the signal charged in the first sub-pixel and decreases the voltage of the signal charged in the second sub-pixel. Each pixel further includes an initializing device to initialize a first electrode of the boost capacitor and a switching device to change an electric potential of the first electrode of the boost capacitor.
摘要翻译：显示装置包括多个像素。每个像素包括响应于门信号而充满与输入灰度级对应的数据信号的第一子像素，以及响应于门信号对数据信号充电的第二子像素。升压电容器设置在第一和第二子像素之间。升压电容器增加在第一子像素中充电的信号的电压，并降低在第二子像素中充电的信号的电压。每个像素还包括初始化升压电容器的第一电极的初始化装置和改变升压电容器的第一电极的电位的开关装置。

9. 发明授权

US08873001B2 Display substrate and display device including the same 有权
标题翻译：显示基板和包括其的显示装置
公开(公告)号：US08873001B2
公开(公告)日：2014-10-28
申请号：US13185336
申请日：2011-07-18
申请人： Eun-Guk Lee , Woo-Jung Shin , Sang-Ki Kwak , Dong-Yoon Kim
发明人： Eun-Guk Lee , Woo-Jung Shin , Sang-Ki Kwak , Dong-Yoon Kim
IPC分类号： G02F1/1333 , G02F1/1339 , G02F1/1335
CPC分类号： G02F1/133512 , G02F1/13394 , G02F2201/40
摘要： A display substrate and a display device are provided. The display substrate includes a substrate having a shielding area and a pixel area, and a black matrix layer disposed in the shielding area of the substrate and having a column spacer and a peripheral portion other than the column spacer, wherein an area of the peripheral portion of the black matrix layer relative to unit pixel area is approximately 11% or less.
摘要翻译：提供了显示基板和显示装置。显示基板包括具有屏蔽区域和像素区域的基板和设置在基板的屏蔽区域中的黑色矩阵层，并且具有列间隔件和除了柱间隔件之外的周边部分，其中周边部分的区域的黑矩阵层相对于单位像素面积为约11％以下。

10. 发明授权

US08400588B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08400588B2
公开(公告)日：2013-03-19
申请号：US12900433
申请日：2010-10-07
申请人： Byung-Duk Yang , Eun-Guk Lee , Sang-Ki Kwak , Dong-Yoon Kim , Yun-Jong Yeo
发明人： Byung-Duk Yang , Eun-Guk Lee , Sang-Ki Kwak , Dong-Yoon Kim , Yun-Jong Yeo
IPC分类号： G02F1/1335
CPC分类号： G02F1/1335
摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate; a first signal line disposed on the first substrate, a thin film transistor connected with the first signal line, a first color filter and a second color filter disposed on the first substrate; a colored member disposed on the first color filter and the second color filter; and a pixel electrode disposed on the first color filter and the second color filter and the colored member, wherein the first color filter and the second color filter are partially overlapped with each other and the height of the colored member disposed at the overlap between the first color filter and the second color filter is greater than the height of the colored member disposed not at the overlap.
摘要翻译：根据本发明的示例性实施例的液晶显示器包括：第一基板; 设置在第一基板上的第一信号线，与第一信号线连接的薄膜晶体管，设置在第一基板上的第一滤色器和第二滤色器; 设置在所述第一滤色器和所述第二滤色器上的着色部件; 以及设置在所述第一滤色器和所述第二滤色器和所述着色部件上的像素电极，其中所述第一滤色器和所述第二滤色器彼此部分重叠，并且所述着色部件的高度设置在所述第一滤色器滤色器和第二滤色器大于被设置为不重叠的着色部件的高度。

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