公开(公告)号：US08373812B2

公开(公告)日：2013-02-12

申请号：US12610161

申请日：2009-10-30

申请人： Hae Yeol Kim ,  Tae Woong Moon

发明人： Hae Yeol Kim ,  Tae Woong Moon

IPC分类号： G02F1/1343 ,  G02F1/1368

CPC分类号： G02F1/136286 ,  G02F1/136213 ,  G02F2001/136295

摘要： The present invention relates a liquid crystal display device which can minimize resistance of a common line. The liquid crystal display device includes a plurality of data lines and a plurality of common lines arranged alternately, a plurality of gate lines arranged to cross the data lines and the common lines, a pixel electrode formed at every pixel region defined as a region is surrounded by the data line, the common line and the gate line, and at least one auxiliary electrode unit overlapped with a portion of each of the pixel electrodes adjacent to the common line, wherein the auxiliary electrode unit is connected to the common electrode line electrically.

摘要翻译： 本发明涉及能够使公共线路的电阻最小化的液晶显示装置。 液晶显示装置包括交替布置的多条数据线和多条公共线，配置成跨越数据线和公共线的多条栅极线，形成在被定义为区域的每个像素区域处形成的像素电极被包围 通过数据线，公共线和栅极线，以及至少一个辅助电极单元与与公共线相邻的每个像素电极的一部分重叠，其中辅助电极单元电连接到公共电极线。

公开(公告)号：US08269698B2

公开(公告)日：2012-09-18

申请号：US12576415

申请日：2009-10-09

申请人： Han Sang Lee ,  Hae Yeol Kim

发明人： Han Sang Lee ,  Hae Yeol Kim

IPC分类号： G09G3/30 ,  G06F3/038

CPC分类号： G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0254 ,  G09G2320/043

摘要： An electro-luminescence display device includes an electro-luminescence panel having a plurality of pixels at pixel areas defined by intersections between data lines and gate lines, each of the pixels including: an electro-luminescence cell connected to receive a supply voltage, a driving thin film transistor controlling a current amount flowing through the electro-luminescence cell, and a bias switch connected to a gate terminal of the driving thin film transistor, the bias switch selectively applying an inverse voltage to the driving thin film transistor.

摘要翻译： 一种电致发光显示装置，具有在数据线和栅极线之间的交点形成的像素区域具有多个像素的电致发光面板，每个像素包括：连接以接收电源电压的电致发光单元，驱动 控制流过电致发光单元的电流量的薄膜晶体管，以及连接到驱动薄膜晶体管的栅极端子的偏置开关，偏置开关选择性地向驱动薄膜晶体管施加反向电压。

公开(公告)号：US08068078B2

公开(公告)日：2011-11-29

申请号：US10825426

申请日：2004-04-16

申请人： Han Sang Lee ,  Sung Ki Kim ,  Hae Yeol Kim ,  Juhn Suk Yoo

发明人： Han Sang Lee ,  Sung Ki Kim ,  Hae Yeol Kim ,  Juhn Suk Yoo

IPC分类号： G09G3/36

CPC分类号： G09G3/3233 ,  G09G3/3266 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2300/0876 ,  G09G2310/0254 ,  G09G2320/043

摘要： The present invention relates to an electro-luminescence display and a driving method thereof wherein a thin film transistor is prevented from the deterioration, to thereby improve a picture quality. An electro-luminescence (EL) display, including: a plurality of drive voltage supply lines; N compensation voltage supply lines; EL cells at each crossing of a plurality of data lines and a plurality of gate lines in a matrix, wherein the EL cells emit light in response to currents applied from the drive voltage supply lines; driving thin film transistors (TFT) connected between the EL cells and compensation voltage supply lines that control the current applied to the EL cells; and a bias switch, connected between the N−1th compensation voltage supply line and a control terminal of the driving TFT connected to the Nth compensation voltage supply line that applies a bias voltage to the driving TFT when a scan pulse is supplied to the N−1th gate line.

摘要翻译： 本发明涉及电致发光显示器及其驱动方法，其中防止薄膜晶体管劣化，从而提高图像质量。 一种电致发光（EL）显示器，包括：多个驱动电压提供线; N补偿电压电源线; 多个数据线和矩阵中的多条栅极线的交叉处的EL单元，其中，所述EL单元响应于从所述驱动电压供给线施加的电流而发光; 连接在EL单元之间的薄膜晶体管（TFT）和控制施加到EL单元的电流的补偿电压供给线; 以及偏置开关，连接在第N-1个补偿电压供给线与连接到第N补偿电压供给线的驱动用TFT的控制端子之间，该第N补偿电压供给线在扫描脉冲向N- 第1条门线。

公开(公告)号：US07358528B2

公开(公告)日：2008-04-15

申请号：US11316967

申请日：2005-12-27

申请人： Sung Ki Kim ,  Yong Jin Cho ,  Hae Yeol Kim ,  Juhn Suk Yoo

发明人： Sung Ki Kim ,  Yong Jin Cho ,  Hae Yeol Kim ,  Juhn Suk Yoo

IPC分类号： H01L29/04

CPC分类号： H01L27/1251 ,  H01L27/1214 ,  H01L27/1274 ,  H01L27/1288 ,  H01L29/04 ,  H01L29/66757 ,  H01L29/66765

摘要： A method for fabricating a liquid crystal display includes providing a first substrate having a pixel part and a driving circuit part, forming a gate electrode in the pixel part of the first substrate, forming a first insulation film, a first amorphous silicon thin film and a second amorphous silicon thin film on the first substrate, forming a first conductive film on the first substrate, having the first insulation film, the first amorphous silicon thin film, and the second amorphous silicon thin film, selectively patterning the first conductive film, the second amorphous silicon thin film and the first amorphous silicon thin film to form an active pattern in each of the pixel part and the driving circuit part of the first substrate and source and drain electrodes, crystallizing the first amorphous silicon thin film constituting the active pattern of the driving circuit part, forming a second insulation film on the first substrate, forming a pixel electrode in the pixel part and a gate electrode in the driving circuit part, and attaching the first substrate to a second substrate.

摘要翻译： 一种制造液晶显示器的方法包括提供具有像素部分和驱动电路部分的第一基板，在第一基板的像素部分中形成栅电极，形成第一绝缘膜，第一非晶硅薄膜和 在所述第一基板上形成第二非晶硅薄膜，在所述第一基板上形成第一导电膜，所述第一导电膜具有所述第一绝缘膜，所述第一非晶硅薄膜和所述第二非晶硅薄膜，选择性地图案化所述第一导电膜， 非晶硅薄膜和第一非晶硅薄膜，以在第一基板和源极和漏极中的每个像素部分和驱动电路部分中形成有源图案，使构成第一非晶硅薄膜的活性图案的第一非晶硅薄膜结晶 驱动电路部分，在第一基板上形成第二绝缘膜，在像素部分中形成像素电极和盖 e电极，并将第一衬底附接到第二衬底。

公开(公告)号：US07132801B2

公开(公告)日：2006-11-07

申请号：US11011778

申请日：2004-12-15

申请人： Jae-Yong Park ,  Sung-Ki Kim ,  Hae-Yeol Kim

发明人： Jae-Yong Park ,  Sung-Ki Kim ,  Hae-Yeol Kim

IPC分类号： G09G3/10

CPC分类号： H01L27/1214 ,  H01L27/12 ,  H01L27/3253

摘要： A dual panel-type active matrix organic electroluminescent device includes: first and second substrates spaced apart from each other; a driving thin film transistor on an inner surface of the first substrate; a connection electrode layer connected to the driving thin film transistor and formed of a first conductive material having a first hardness; a first electrode on an inner surface of the second substrate; an organic electroluminescent layer on the first electrode; and a second electrode on the organic electroluminescent layer, the second electrode connected to the connection electrode layer and formed of a second conductive material having a second hardness, wherein the first hardness is different from the second hardness.

摘要翻译： 双面板型有源矩阵有机电致发光器件包括：彼此间隔开的第一和第二衬底; 在所述第一基板的内表面上的驱动薄膜晶体管; 连接电极层，连接到所述驱动薄膜晶体管并由具有第一硬度的第一导电材料形成; 在所述第二基板的内表面上的第一电极; 第一电极上的有机电致发光层; 以及在所述有机电致发光层上的第二电极，所述第二电极连接到所述连接电极层，并且由具有第二硬度的第二导电材料形成，其中所述第一硬度与所述第二硬度不同。

公开(公告)号：US07060544B2

公开(公告)日：2006-06-13

申请号：US10317217

申请日：2002-12-12

申请人： Hae-Yeol Kim ,  Jong-Uk Bae ,  Binn Kim

发明人： Hae-Yeol Kim ,  Jong-Uk Bae ,  Binn Kim

IPC分类号： H01L21/283 ,  H01L21/38

CPC分类号： H01L29/78618 ,  H01L29/458 ,  H01L29/66757 ,  H01L29/78675

摘要： A fabricating method of a thin film transistor includes forming an active layer of polycrystalline silicon, forming a first insulating layer on the active layer, forming a gate electrode on the first insulating layer over the active layer, doping side portions of the active layer with impurities, applying a small amount of metal to the side portions of the active layer and activating the side portions of the active layer such that the small amount of metal is adsorbed into the active layer.

摘要翻译： 一种薄膜晶体管的制造方法，包括形成多晶硅的有源层，在有源层上形成第一绝缘层，在有源层上的第一绝缘层上形成栅电极，在有源层的杂质侧掺杂杂质 在有源层的侧面施加少量的金属，使有源层的侧面部分活化，使少量的金属吸附到有源层中。

公开(公告)号：US06849525B2

公开(公告)日：2005-02-01

申请号：US10465786

申请日：2003-06-20

申请人： Binn Kim ,  Hae-Yeol Kim ,  Jong-Uk Bae

发明人： Binn Kim ,  Hae-Yeol Kim ,  Jong-Uk Bae

IPC分类号： C30B1/02 ,  H01L21/20 ,  H01L21/336 ,  H01L29/786 ,  H01L21/30

CPC分类号： H01L21/02672 ,  C30B1/023 ,  C30B29/06 ,  H01L21/02532 ,  H01L21/02595 ,  H01L21/2022 ,  H01L29/66757 ,  H01L29/78675

摘要： A method of forming a polycrystalline silicon layer includes: forming an amorphous silicon layer on a substrate; depositing a catalyst metal on the amorphous silicon layer; disposing first and second electrodes contacting the amorphous silicon layer along a first direction; heating the amorphous silicon layer under a first temperature and simultaneously applying a first voltage to the first and second electrodes to form a first crystallized amorphous silicon layer; disposing third and fourth electrodes contacting the first crystallized amorphous silicon layer along a second direction, the second direction being different from the first direction; and heating the first crystallized amorphous silicon layer under a second temperature and simultaneously applying a second voltage to the third and fourth electrodes to form a secondly crystallized amorphous silicon layer.

摘要翻译： 形成多晶硅层的方法包括：在基板上形成非晶硅层; 在所述非晶硅层上沉积催化剂金属; 沿第一方向布置与非晶硅层接触的第一和第二电极; 在第一温度下加热所述非晶硅层并且同时向所述第一和第二电极施加第一电压以形成第一结晶非晶硅层; 使第三和第四电极沿着第二方向接触第一结晶非晶硅层，第二方向不同于第一方向; 以及在第二温度下加热所述第一结晶非晶硅层并且同时向所述第三和第四电极施加第二电压，以形成第二结晶非晶硅层。

公开(公告)号：US06607949B2

公开(公告)日：2003-08-19

申请号：US09998311

申请日：2001-12-03

申请人： Binn Kim ,  Hae Yeol Kim ,  Dae Hyun Nam

发明人： Binn Kim ,  Hae Yeol Kim ,  Dae Hyun Nam

IPC分类号： H01L2100

CPC分类号： H01L21/02672 ,  H01L21/02488 ,  H01L21/02532 ,  H01L21/02667 ,  H01L27/1277 ,  H01L27/1285 ,  H01L29/66757 ,  H01L29/78675

摘要： A method for fabricating a thin film transistor includes forming a buffer layer on a substrate, forming a first amorphous silicon layer on the buffer layer, forming a plurality of metal clusters on the first amorphous silicon layer, forming a second amorphous silicon layer on the metal clusters including the first amorphous silicon layer, and simultaneously applying a heat-treatment and an electrical field to crystallize the first and the second amorphous silicon layers.

摘要翻译： 一种制造薄膜晶体管的方法，包括在衬底上形成缓冲层，在缓冲层上形成第一非晶硅层，在第一非晶硅层上形成多个金属簇，在金属上形成第二非晶硅层 包括第一非晶硅层的簇，并且同时施加热处理和电场以使第一和第二非晶硅层结晶。

公开(公告)号：US20100245225A1

公开(公告)日：2010-09-30

申请号：US12568128

申请日：2009-09-28

申请人： Hyung-Nyuck CHO ,  Chang Il Ryoo ,  Hae-Yeol Kim

发明人： Hyung-Nyuck CHO ,  Chang Il Ryoo ,  Hae-Yeol Kim

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G2310/061 ,  G09G2310/062 ,  G09G2320/0233

摘要： A driving method of a liquid crystal display device includes steps of providing image data to a liquid crystal panel each frame, providing an image-data gate driving signal to the liquid crystal panel and inputting the image data to the liquid crystal panel, providing black data to the liquid crystal panel, providing a black-data gate driving signal to the liquid crystal panel and inputting the black data to the liquid crystal panel, and delaying the black-data gate driving signal when each frame starts.

摘要翻译： 液晶显示装置的驱动方法包括以下步骤：向每个帧的液晶面板提供图像数据，向液晶面板提供图像数据门驱动信号，并将图像数据输入到液晶面板，提供黑色数据 向液晶面板提供黑色数据门驱动信号到液晶面板，并将黑色数据输入到液晶面板，并且在每帧开始时延迟黑色数据门驱动信号。

公开(公告)号：US20100156880A1

公开(公告)日：2010-06-24

申请号：US12576415

申请日：2009-10-09

申请人： Han Sang LEE ,  Hae Yeol Kim

发明人： Han Sang LEE ,  Hae Yeol Kim

IPC分类号： G06F3/038

CPC分类号： G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0254 ,  G09G2320/043

摘要： An electro-luminescence display device includes an electro-luminescence panel having a plurality of pixels at pixel areas defined by intersections between data lines and gate lines, each of the pixels including: an electro-luminescence cell connected to receive a supply voltage, a driving thin film transistor controlling a current amount flowing through the electro-luminescence cell, and a bias switch connected to a gate terminal of the driving thin film transistor, the bias switch selectively applying an inverse voltage to the driving thin film transistor.

摘要翻译： 一种电致发光显示装置，具有在数据线和栅极线之间的交点形成的像素区域具有多个像素的电致发光面板，每个像素包括：连接以接收电源电压的电致发光单元，驱动 控制流过电致发光单元的电流量的薄膜晶体管，以及连接到驱动薄膜晶体管的栅极端子的偏置开关，偏置开关选择性地向驱动薄膜晶体管施加反向电压。