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1. 发明授权

US07349037B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07349037B2
公开(公告)日：2008-03-25
申请号：US11027428
申请日：2004-12-30
申请人： Du-Hyun Na , Choel-Min Woo
发明人： Du-Hyun Na , Choel-Min Woo
IPC分类号： G02F1/1333 , G02F1/1343
CPC分类号： G02F1/13452 , G02F1/136204
摘要： A LCD device includes substrates attached to each other with a cell gap therebetween. An image display unit is composed of pixels arranged on the first substrate, for substantially displaying an image. Gate lines are arranged in a horizontal direction, for applying a gate low voltage and a gate high voltage to the image display unit. Data lines are arranged in a vertical direction, for applying image information to the image display unit. A common voltage line applies a common voltage. First electrostatic preventing units are respectively connected to one side of the data lines and commonly connected to a first gate line. Second electrostatic preventing units are respectively connected to one side of the gate lines and commonly connected to the common voltage line. Third electrostatic preventing units connect the first gate line and the common voltage line.
摘要翻译： LCD装置包括彼此附接的基板，其间具有单元间隙。图像显示单元由布置在第一基板上的像素组成，用于基本上显示图像。栅极线沿水平方向布置，用于将栅极低电压和栅极高电压施加到图像显示单元。数据线沿垂直方向布置，用于将图像信息应用于图像显示单元。公共电压线施加公共电压。第一静电防护单元分别连接到数据线的一侧并且共同连接到第一栅极线。第二静电防护单元分别连接到栅极线的一侧并且共同地连接到公共电压线。第三静电防护单元连接第一栅极线和公共电压线。

2. 发明授权

US07133102B2 Liquid crystal display device and fabricating method thereof comprising monitoring an etch rate by measuring a thickness or resistance of one of the metal samples formed in a dummy area 有权
标题翻译：液晶显示装置及其制造方法，包括通过测量形成在虚拟区域中的一种金属样品的厚度或电阻来监测蚀刻速率
公开(公告)号：US07133102B2
公开(公告)日：2006-11-07
申请号：US10301292
申请日：2002-11-21
申请人： Seung Kyu Choi , Du Hyun Na
发明人： Seung Kyu Choi , Du Hyun Na
IPC分类号： G02F1/136
CPC分类号： G02F1/13458 , G02F1/136227 , G02F2001/136236
摘要： A liquid crystal display device and a fabricating method thereof enabling an optimized process by forming metal samples having various line widths on a circumference of a cell. The metal samples enable the measurement of a specific resistance of a data line formed by an ashing process. The specific resistance measurements are useful for designing the device. The invention includes a substrate divided into active and dummy areas, in which gate lines and data lines formed in the active area in directions perpendicular to each other. A plurality of metal samples are formed in the dummy area in which the metal samples have differing line widths in order to monitor the etch rate when forming the data line and the source/drain electrodes of the display device.
摘要翻译：一种液晶显示装置及其制造方法，其能够通过在单元的圆周上形成具有各种线宽的金属样品进行优化处理。金属样品能够测量由灰化过程形成的数据线的电阻率。电阻测量对于设计设备是有用的。本发明包括分为有源区和虚拟区的衬底，其中形成在有源区中的栅极线和数据线在彼此垂直的方向上。在虚拟区域中形成多个金属样品，其中金属样品具有不同的线宽，以便在形成数据线和显示装置的源极/漏极时监测蚀刻速率。

3. 发明申请

US20050219432A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20050219432A1
公开(公告)日：2005-10-06
申请号：US11027428
申请日：2004-12-30
申请人： Du-Hyun Na , Choel-Min Woo
发明人： Du-Hyun Na , Choel-Min Woo
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1362
CPC分类号： G02F1/13452 , G02F1/136204
摘要： A LCD device includes substrates attached to each other with a cell gap therebetween. An image display unit is composed of pixels arranged on the first substrate, for substantially displaying an image. Gate lines are arranged in a horizontal direction, for applying a gate low voltage and a gate high voltage to the image display unit. Data lines are arranged in a vertical direction, for applying image information to the image display unit. A common voltage line applies a common voltage. First electrostatic preventing units are respectively connected to one side of the data lines and commonly connected to a first gate line. Second electrostatic preventing units are respectively connected to one side of the gate lines and commonly connected to the common voltage line. Third electrostatic preventing units connect the first gate line and the common voltage line.
摘要翻译： LCD装置包括彼此附接的基板，其间具有单元间隙。图像显示单元由布置在第一基板上的像素组成，用于基本上显示图像。栅极线沿水平方向布置，用于将栅极低电压和栅极高电压施加到图像显示单元。数据线沿垂直方向布置，用于将图像信息应用于图像显示单元。公共电压线施加公共电压。第一静电防护单元分别连接到数据线的一侧并且共同连接到第一栅极线。第二静电防护单元分别连接到栅极线的一侧并且共同地连接到公共电压线。第三静电防护单元连接第一栅极线和公共电压线。

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