公开(公告)号：US20060132408A1

公开(公告)日：2006-06-22

申请号：US11311064

申请日：2005-12-19

申请人： Kyoung-ju Shin ,  Cheol-woo Park ,  Jae-jin Lyu ,  Mee-hye Jung ,  Chong-chul Chai ,  Ho-yong Jung

发明人： Kyoung-ju Shin ,  Cheol-woo Park ,  Jae-jin Lyu ,  Mee-hye Jung ,  Chong-chul Chai ,  Ho-yong Jung

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2320/028 ,  G09G2320/0673

摘要： The present invention relates to a liquid crystal display comprising a thin film transistor substrate formed with a gate line and a data line; first and second gray scale voltage generating parts generating a first and a second gray scale voltage, respectively; a data driving part receiving the first and second gray scale voltages, and applying a data voltage to a plurality of sub pixels formed by crossing of the gate line and the data line; and a signal controlling part controlling the data driving part to divide the plurality of sub pixels into first and second areas, and to apply the data voltage corresponding to a gray scale signal responsive to the first and second gray scale voltages to the first and second areas, respectively. Thus, the present invention provides an LCD enhancing visibility in the side view and a driving method of the same.

摘要翻译： 液晶显示器技术领域本发明涉及一种液晶显示器，其包括形成有栅极线和数据线的薄膜晶体管基板; 分别产生第一和第二灰度级电压的第一和第二灰度级电压产生部件; 数据驱动部分，接收第一和第二灰度级电压，并将数据电压施加到通过栅极线与数据线交叉形成的多个子像素; 以及控制数据驱动部分以将多个子像素分割为第一和第二区域的信号控制部分，并且响应于第一和第二灰度级电压将对应于灰度信号的数据电压施加到第一和第二区域 ， 分别。 因此，本发明提供了一种在侧视图中提高可视性的LCD及其驱动方法。

公开(公告)号：US08013832B2

公开(公告)日：2011-09-06

申请号：US12893228

申请日：2010-09-29

申请人： Chong-chul Chai ,  Cheol-woo Park ,  Kyoung-ju Shin ,  Joon-hak Oh

发明人： Chong-chul Chai ,  Cheol-woo Park ,  Kyoung-ju Shin ,  Joon-hak Oh

IPC分类号： G09G3/36 ,  G02F1/136

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G2310/0205 ,  G09G2310/0235

摘要： A display apparatus includes a plurality of pixels arranged in a matrix array; a plurality of gate lines applying a same gate signal to at least two rows of the pixels; a plurality of data lines crossing the gate lines; a TFT disposed at an intersection of each gate line and each data line; and a light source part sequentially providing at least two colors of light to each pixel every frame, thus enhancing a charging rate of each.

摘要翻译： 显示装置包括以矩阵阵列排列的多个像素; 多个栅极线将至少两行像素施加相同的栅极信号; 跨越栅极线的多条数据线; 设置在每个栅极线和每个数据线的交点处的TFT; 以及光源部，每帧顺序地向每个像素提供至少两种颜色的光，从而提高每个像素的充电速率。

公开(公告)号：US20070030233A1

公开(公告)日：2007-02-08

申请号：US11473714

申请日：2006-06-23

申请人： Chong-chul Chai ,  Cheol-woo Park ,  Kyoung-ju Shin ,  Joon-hak Oh

发明人： Chong-chul Chai ,  Cheol-woo Park ,  Kyoung-ju Shin ,  Joon-hak Oh

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G2310/0205 ,  G09G2310/0235

摘要： A display apparatus includes a plurality of pixels arranged in a matrix array; a plurality of gate lines applying a same gate signal to at least two rows of the pixels; a plurality of data lines crossing the gate lines; a TFT disposed at an intersection of each gate line and each data line; and a light source part sequentially providing at least two colors of light to each pixel every frame, thus enhancing a charging rate of each.

摘要翻译： 显示装置包括以矩阵阵列排列的多个像素; 多个栅极线将至少两行像素施加相同的栅极信号; 跨越栅极线的多条数据线; 设置在每个栅极线和每个数据线的交点处的TFT; 以及光源部，每帧顺序地向每个像素提供至少两种颜色的光，从而提高每个像素的充电速率。

公开(公告)号：US20060197882A1

公开(公告)日：2006-09-07

申请号：US11366867

申请日：2006-03-01

申请人： Joo-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

发明人： Joo-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

IPC分类号： G02F1/136

CPC分类号： G02F1/136286 ,  G02F2001/133622 ,  G09G3/3413 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2320/0223

摘要： Disclosed is an LCD comprising a plurality of data lines extending in a first direction, a plurality of gate lines extending in a second direction defining with the plurality of data lines a plurality of pixel areas arranged in a matrix configuration and supplying a gate signal to at least two rows of the pixel areas simultaneously. Thin film transistors are connected to the plurality of gate lines and the plurality of data lines. Also disclosed is a driving method for an LCD including a thin film transistor substrate including pixel areas arranged in a matrix form with a gate line extending in a first direction and a data line extending in a second direction, along with a backlight providing the TFT substrate with light of three primary colors. In the method, the three primary colors are sequentially provided in one frame period and at least two rows of pixel areas and simultaneously provided with a common gate signal.

公开(公告)号：US08169556B2

公开(公告)日：2012-05-01

申请号：US12550096

申请日：2009-08-28

申请人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

发明人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

IPC分类号： G02F1/133

CPC分类号： G02F1/136286 ,  G02F2001/133622 ,  G09G3/3413 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2320/0223

摘要： Disclosed is an LCD comprising a plurality of data lines extending in a first direction, a plurality of gate lines extending in a second direction defining with the plurality of data lines a plurality of pixel areas arranged in a matrix configuration and supplying a gate signal to at least two rows of the pixel areas simultaneously. Thin film transistors are connected to the plurality of gate lines and the plurality of data lines. Also disclosed is a driving method for an LCD including a thin film transistor substrate including pixel areas arranged in a matrix form with a gate line extending in a first direction and a data line extending in a second direction, along with a backlight providing the TFT substrate with light of three primary colors. In the method, the three primary colors are sequentially provided in one frame period and at least two rows of pixel areas and simultaneously provided with a common gate signal.

摘要翻译： 公开了一种LCD，包括沿第一方向延伸的多条数据线，多条栅极线，沿着第二方向延伸，该第二方向以多条数据线形成以矩阵形式布置的多个像素区域，并将栅极信号提供给 同时至少两行像素区域。 薄膜晶体管连接到多条栅极线和多条数据线。 还公开了一种用于包括薄膜晶体管基板的驱动方法，该薄膜晶体管基板包括以矩阵形式布置的像素区域，其中第一方向上延伸有栅极线，以及沿第二方向延伸的数据线以及提供TFT基板的背光源 具有三原色的光。 在该方法中，在一个帧周期和至少两行像素区域中顺序提供三原色，并且同时设置有公共栅极信号。

公开(公告)号：US20090316101A1

公开(公告)日：2009-12-24

申请号：US12550096

申请日：2009-08-28

申请人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

发明人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

IPC分类号： G02F1/1343

CPC分类号： G02F1/136286 ,  G02F2001/133622 ,  G09G3/3413 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2320/0223

摘要： Disclosed is an LCD comprising a plurality of data lines extending in a first direction, a plurality of gate lines extending in a second direction defining with the plurality of data lines a plurality of pixel areas arranged in a matrix configuration and supplying a gate signal to at least two rows of the pixel areas simultaneously. Thin film transistors are connected to the plurality of gate lines and the plurality of data lines. Also disclosed is a driving method for an LCD including a thin film transistor substrate including pixel areas arranged in a matrix form with a gate line extending in a first direction and a data line extending in a second direction, along with a backlight providing the TFT substrate with light of three primary colors. In the method, the three primary colors are sequentially provided in one frame period and at least two rows of pixel areas and simultaneously provided with a common gate signal.

摘要翻译： 公开了一种LCD，包括沿第一方向延伸的多条数据线，多条栅极线，沿着第二方向延伸，该第二方向以多条数据线形成以矩阵形式布置的多个像素区域，并将栅极信号提供给 同时至少两行像素区域。 薄膜晶体管连接到多条栅极线和多条数据线。 还公开了一种用于包括薄膜晶体管基板的驱动方法，该薄膜晶体管基板包括以矩阵形式布置的像素区域，其中第一方向上延伸有栅极线，以及沿第二方向延伸的数据线以及提供TFT基板的背光源 具有三原色的光。 在该方法中，在一个帧周期和至少两行像素区域中顺序提供三原色，并且同时设置有公共栅极信号。

公开(公告)号：US07593069B2

公开(公告)日：2009-09-22

申请号：US11366867

申请日：2006-03-01

申请人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

发明人： Joon-hak Oh ,  Cheol-woo Park ,  Chong-chul Chai

IPC分类号： G02F1/136

CPC分类号： G02F1/136286 ,  G02F2001/133622 ,  G09G3/3413 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2320/0223

摘要： Disclosed is an LCD comprising a plurality of data lines extending in a first direction, a plurality of gate lines extending in a second direction defining with the plurality of data lines a plurality of pixel areas arranged in a matrix configuration and supplying a gate signal to at least two rows of the pixel areas simultaneously. Thin film transistors are connected to the plurality of gate lines and the plurality of data lines. Also disclosed is a driving method for an LCD including a thin film transistor substrate including pixel areas arranged in a matrix form with a gate line extending in a first direction and a data line extending in a second direction, along with a backlight providing the TFT substrate with light of three primary colors. In the method, the three primary colors are sequentially provided in one frame period and at least two rows of pixel areas and simultaneously provided with a common gate signal.

摘要翻译： 公开了一种LCD，包括沿第一方向延伸的多条数据线，多条栅极线，沿着第二方向延伸，该第二方向以多条数据线形成以矩阵形式布置的多个像素区域，并将栅极信号提供给 同时至少两行像素区域。 薄膜晶体管连接到多条栅极线和多条数据线。 还公开了一种用于包括薄膜晶体管基板的驱动方法，该薄膜晶体管基板包括以矩阵形式布置的像素区域，其中第一方向上延伸有栅极线，以及沿第二方向延伸的数据线以及提供TFT基板的背光源 具有三原色的光。 在该方法中，在一个帧周期和至少两行像素区域中顺序提供三原色，并且同时设置有公共栅极信号。

公开(公告)号：US20070057883A1

公开(公告)日：2007-03-15

申请号：US11520401

申请日：2006-09-12

申请人： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

发明人： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2360/18

摘要： A liquid crystal display device employing the color sequential display method includes multiple, different color light sources. An image data arranging circuit sorts image data input from an external source for each frame according to color and arranges the sorted image data into a plurality of sub-frames. A data driver applies the arranged image data for each color to the liquid crystal panel sequentially according to the sub-frames.

摘要翻译： 采用彩色顺序显示方法的液晶显示装置包括多个不同颜色的光源。 图像数据排列电路根据颜色对从每个帧的外部源输入的图像数据进行排序，并将排序的图像数据排列成多个子帧。 数据驱动器根据子帧将排列的每种颜色的图像数据顺序地应用于液晶面板。

公开(公告)号：US07928970B2

公开(公告)日：2011-04-19

申请号：US11520401

申请日：2006-09-12

申请人： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

发明人： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2360/18

摘要： A liquid crystal display device employing the color sequential display method includes multiple, different color light sources. An image data arranging circuit sorts image data input from an external source for each frame according to color and arranges the sorted image data into a plurality of sub-frames. A data driver applies the arranged image data for each color to the liquid crystal panel sequentially according to the sub-frames.

摘要翻译： 采用彩色顺序显示方法的液晶显示装置包括多个不同颜色的光源。 图像数据排列电路根据颜色对从每个帧的外部源输入的图像数据进行排序，并将排序的图像数据排列成多个子帧。 数据驱动器根据子帧将排列的每种颜色的图像数据顺序地应用于液晶面板。

公开(公告)号：US20100178754A1

公开(公告)日：2010-07-15

申请号：US12479112

申请日：2009-06-05

申请人： Jun-youl Yang ,  Byoung-moon Yoon ,  Cheol-woo Park ,  Won-jun Lee ,  Ki-hyung Ko

发明人： Jun-youl Yang ,  Byoung-moon Yoon ,  Cheol-woo Park ,  Won-jun Lee ,  Ki-hyung Ko

IPC分类号： H01L21/8238 ,  H01L21/20

CPC分类号： H01L21/823828 ,  H01L21/32155 ,  H01L21/823842 ,  H01L29/66545

摘要： A method of manufacturing a complementary metal-oxide semiconductor (CMOS) transistor includes: forming a semiconductor layer in which an n-MOS transistor region and a p-MOS transistor region are defined; forming an insulation layer on the semiconductor layer; forming a conductive layer on the insulation layer; forming a mask pattern exposing the n-MOS transistor region, on the conductive layer; generating a damage region in an upper portion of the conductive layer by implanting impurities in the conductive layer of the n-MOS transistor region using the mask pattern as a mask; removing the mask pattern; removing the damage region; and patterning the conductive layer to form an n-MOS transistor gate and a p-MOS transistor gate. Accordingly, gate thinning and formation of a step between the n-MOS transistor region gate and the p-MOS transistor region gate can be prevented.

摘要翻译： 制造互补金属氧化物半导体（CMOS）晶体管的方法包括：形成其中限定了n-MOS晶体管区域和p-MOS晶体管区域的半导体层; 在所述半导体层上形成绝缘层; 在绝缘层上形成导电层; 在所述导电层上形成暴露所述n-MOS晶体管区域的掩模图案; 通过使用掩模图案作为掩模在n-MOS晶体管区域的导电层中注入杂质，在导电层的上部产生损伤区域; 去除掩模图案; 去除损伤区域; 以及图案化导电层以形成n-MOS晶体管栅极和p-MOS晶体管栅极。 因此，可以防止栅极间化和在n-MOS晶体管区域栅极和p-MOS晶体管区域栅极之间形成台阶。