专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US06396558B1 Connecting part of outer circuit in liquid crystal display panel and a fabricating method thereof 有权
标题翻译：连接液晶显示面板外部电路的一部分及其制造方法
公开(公告)号：US06396558B1
公开(公告)日：2002-05-28
申请号：US09644846
申请日：2000-08-24
申请人： Byeong-Koo Kim , Yong-Min Ha
发明人： Byeong-Koo Kim , Yong-Min Ha
IPC分类号： G02F11345
CPC分类号： G02F1/13458 , G02F1/13452
摘要： A connecting part of an outer circuit in a liquid crystal display panel includes a substrate and a plurality of pads on the substrate, where the pads are to be connected to the outer circuit. A first connecting wire is connected to one of said pads, the wire being arranged in a first direction. A second connecting wire is connected to another one of said pads, the second connecting wire being arranged in a second direction. The first and second connecting wires are formed to minimize overlapped areas over the pads at crossing points between the first and second connecting wires and the pads. The first connecting wire is bent toward the second direction at a point and connected to the driving circuit.
摘要翻译：液晶显示面板中的外部电路的连接部分包括基板和衬底上的多个焊盘，其中焊盘将连接到外部电路。第一连接线连接到所述焊盘中的一个，所述焊丝沿第一方向布置。第二连接线连接到另一个所述焊盘，第二连接线沿第二方向布置。第一和第二连接线被形成为使得在第一和第二连接线和焊盘之间的交叉点处的焊盘上的重叠区域最小化。第一连接线在一点处朝向第二方向弯曲并连接到驱动电路。

22. 发明授权

US06337722B1 Liquid crystal display panel having electrostatic discharge prevention circuitry 有权
标题翻译：具有静电放电电路的液晶显示面板
公开(公告)号：US06337722B1
公开(公告)日：2002-01-08
申请号：US09129474
申请日：1998-08-04
申请人： Yong-Min Ha
发明人： Yong-Min Ha
IPC分类号： G02F11333
CPC分类号： G02F1/136204
摘要： A liquid crystal display (LCD) panel having electrostatic discharge (ESD) prevention circuitry. The LCD panel includes a plurality of gate lines connected to a gate driving circuit and a plurality of data lines connected to a data driving circuit, the gate lines and the data lines intersect to define a pixel array. The LCD panel further comprises a plurality of ESD prevention circuits each having at least one switching device and at least one control terminal connected to the switching device, each ESD prevention circuit connected between an end of a gate or data line and a common wire. The ends of the gate and data lines are thereby coupled in common by the common wire. The switching device is turned on by electrostatic voltages generated at the gate and/or data lines during LCD panel fabrication, and is turned off by control signals applied at the control terminal during panel testing and normal operation.
摘要翻译：一种具有静电放电（ESD）防止电路的液晶显示器（LCD）面板。 LCD面板包括连接到栅极驱动电路的多条栅极线和连接到数据驱动电路的多条数据线，栅极线和数据线相交以限定像素阵列。 LCD面板还包括多个ESD防止电路，每个ESD防止电路具有至少一个开关装置和连接到开关装置的至少一个控制端子，每个ESD防止电路连接在门或数据线的一端与公共线之间。因此，栅极和数据线的端部由公共线共同连接。在LCD面板制造期间，通过在栅极和/或数据线处产生的静电电压来接通开关装置，并且在面板测试和正常操作期间通过在控制端子处施加的控制信号来关闭开关装置。

23. 发明授权

US06337234B2 Method of fabricating a buried bus coplanar thin film transistor 失效
标题翻译：埋地式共面共面薄膜晶体管的制造方法
公开(公告)号：US06337234B2
公开(公告)日：2002-01-08
申请号：US09765664
申请日：2001-01-22
申请人： Yong-Min Ha , Joo-Cheon Yeo
发明人： Yong-Min Ha , Joo-Cheon Yeo
IPC分类号： H01L2100
CPC分类号： H01L29/78621 , G02F1/13454 , G02F1/136227 , H01L27/124 , H01L27/1255 , H01L29/78636
摘要： The present invention relates to a thin film transistor (TFT), liquid crystal display (LCD) and fabricating methods thereof, and more particularly to a TFT having source/drain lines on which an insulating layer and an active layer are located lie on an insulated substrate, to an LCD using the TFT and fabricating methods of the TFT and LCD. The TFT has a BBC (Buried Bus Coplanar) structure by forming a source/drain line on a substrate and by forming a buffer layer which covers the source/drain line which simplifies the process by means of reducing the number of deposition steps. The BBC structure of TFT has a source/drain line on a substrate, an insulating layer covering the source/drain line and the entire disclosed surface and a coplanar structure on the insulating layer. The present invention also provides a data line in the TFT of the BBC structure having low resistance applicable to a wide-screen by means of forming both the buffer layer and the source/drain line with a sufficient thickness.
摘要翻译：薄膜晶体管（TFT），液晶显示器（LCD）及其制造方法技术领域本发明涉及薄膜晶体管（TFT），液晶显示器（LCD）及其制造方法，更具体地说，涉及具有绝缘层和有源层的源/漏线的TFT位于绝缘基板，使用TFT的LCD和TFT和LCD的制造方法。 TFT通过在衬底上形成源极/漏极线并且形成覆盖源极/漏极线的缓冲层，通过减少沉积步骤的次数来简化工艺，从而具有BBC（埋入式总线共面）结构。 TFT的BBC结构在衬底上具有源极/漏极线，覆盖源极/漏极线的绝缘层和整个公开的表面以及绝缘层上的共面结构。本发明还提供了一种通过形成具有足够厚度的缓冲层和源极/漏极线两者，适用于宽屏幕的具有低电阻的BBC结构的TFT中的数据线。

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