公开(公告)号：US20060146245A1

公开(公告)日：2006-07-06

申请号：US11169571

申请日：2005-06-30

申请人： Byung Ahn ,  Byoung Lim ,  Jae Ahn

发明人： Byung Ahn ,  Byoung Lim ,  Jae Ahn

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1368 ,  G02F2001/136231 ,  G02F2001/136236

摘要： Disclosed is a thin film transistor substrate for a fringe filed switching type liquid crystal display device, and a fabrication method thereof, that reduces the number of required mask processes, and thus improves fabrication efficiency. The fabrication method involves three mask processes, wherein the masks are partial transmitting masks, and the resulting photo-resist patterns have varying thicknesses. By having photo-resist layers of varying thicknesses, structures can be formed in multiple etching steps using the same photo-resist pattern by incrementally removing the photo-resist according to its thickness. The thin film transistor substrate has a common line, a common electrode, a gate line and a gate electrode formed directly on the substrate. The common electrode overlaps the pixel electrode in the pixel area.

摘要翻译： 公开了一种用于边缘场开关型液晶显示装置的薄膜晶体管基板及其制造方法，其减少了所需的掩模处理次数，从而提高了制造效率。 制造方法涉及三个掩模工艺，其中掩模是部分透射掩模，并且所得光刻胶图案具有变化的厚度。 通过具有不同厚度的光致抗蚀剂层，可以通过使用相同光刻胶图案的多个蚀刻步骤，通过根据其厚度逐渐去除光致抗蚀剂来形成结构。 薄膜晶体管基板具有直接形成在基板上的公共线，公共电极，栅极线和栅电极。 公共电极与像素区域中的像素电极重叠。

公开(公告)号：US20060139552A1

公开(公告)日：2006-06-29

申请号：US11312593

申请日：2005-12-21

申请人： Byung Ahn

发明人： Byung Ahn

IPC分类号： G02F1/1345

CPC分类号： G02F1/1362 ,  G02F1/134363 ,  G02F2001/13629

摘要： A liquid crystal display device and a fabricating method having a simplified process are disclosed. The liquid crystal display device compromises, among other features, first and second substrates, a gate line crossing a data line with a gate insulating film therebetween to define a pixel area. A common line is provided on the substrate substantially parallel to the gate line, and a common electrode is extended from the common line into the pixel area. A pixel electrode is extended from a drain electrode into the pixel area to form a horizontal electric field with the common electrode. The data line, a source electrode, a drain electrode and the pixel electrode are formed of a first conductive layer group having at least double conductive layers, and are formed in an area to be sealed by a sealant upon joining the first and second substrates.

摘要翻译： 公开了一种具有简化工艺的液晶显示装置和制造方法。 液晶显示装置除了其他特征之外还有损于第一和第二基板的栅极线，其间具有与栅极绝缘膜之间的数据线交叉以限定像素区域。 在基板上基本上平行于栅极线提供公共线，并且公共电极从公共线延伸到像素区域中。 像素电极从漏电极延伸到像素区域中，以与公共电极形成水平电场。 数据线，源电极，漏电极和像素电极由具有至少两个导电层的第一导电层组形成，并且在接合第一和第二基板时形成在被密封剂密封的区域中。

公开(公告)号：US20060139549A1

公开(公告)日：2006-06-29

申请号：US11311660

申请日：2005-12-20

申请人： Byung Ahn ,  Joo Lim ,  Byung Park

发明人： Byung Ahn ,  Joo Lim ,  Byung Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/136231 ,  G02F2001/13629 ,  G02F2001/136295

摘要： A method of fabricating a liquid crystal display device includes in a first mask process, forming a first mask pattern group including a gate line, a gate electrode connected to the gate line and a common line parallel to the gate line that have a first conductive layer group structure having at least double conductive layers. A second mask process forms a gate insulating film on the first mask pattern group and a semiconductor pattern thereon. A third mask process forms a third mask pattern group including a data line, a source electrode connected to the data line and a drain electrode opposite the source electrode that have a second conductive layer group structure having at least double conductive layers, and a protective film interfacing with the third mask pattern group on the gate insulating film.

公开(公告)号：US20060139548A1

公开(公告)日：2006-06-29

申请号：US11311553

申请日：2005-12-20

申请人： Byung Ahn

发明人： Byung Ahn

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/136231 ,  G02F2001/13629

摘要： A LCD device includes a gate line on a substrate and a data line crossing the gate line to define a pixel area; a thin film transistor source and drain electrodes; a common line parallel to the gate line; a common electrode extended from the common line and a pixel electrode extending from the drain electrode wherein the gate line and the common line have a first conductive layer group having at least double conductive layers, and the common electrode is formed by an extension of at least one transparent conductive layer of the common line; and the gate line, the source electrode and the drain electrode have a second conductive layer group having at least double conductive layers, and the pixel electrode is formed by an extension of at least one transparent conductive layer of the drain electrode.

摘要翻译： LCD装置包括在基板上的栅极线和与栅极线交叉以限定像素区域的数据线; 薄膜晶体管源极和漏极; 与栅极线平行的公共线; 从公共线延伸的公共电极和从漏电极延伸的像素电极，其中栅极线和公共线具有至少具有双重导电层的第一导电层组，并且公共电极至少由至少延伸形成 公共线的一个透明导电层; 并且栅极线，源电极和漏电极具有至少具有双重导电层的第二导电层组，并且像素电极由漏电极的至少一个透明导电层的延伸形成。

公开(公告)号：US20060139526A1

公开(公告)日：2006-06-29

申请号：US11315152

申请日：2005-12-23

申请人： Byung Ahn ,  Joo Lim

发明人： Byung Ahn ,  Joo Lim

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133345 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13629 ,  G02F2201/123 ,  G02F2202/02

摘要： This invention relates to a liquid crystal display device that reduces a parasitic capacitance, and a fabricating method thereof. A liquid crystal display device, including: a gate line with a multi-layer structure having a transparent first conductive layer and an opaque second conductive layer; a data line crossing the gate line with a gate insulating film in between to define a pixel area; a thin film transistor connected to the gate line and the data line; a pixel electrode formed of the first conductive layer in the pixel area, wherein the second conductive layer remains along an edge of the first conductive layer at an edge of the pixel area; a transmission hole that penetrates from an organic insulating film on the thin film transistor to the gate insulating film to expose the first conductive layer of the pixel electrode; a reflection electrode on the organic insulating film extending along a part of a side surface of the transmission hole to connect the pixel electrode and a drain electrode of the thin film transistor; and a floating electrode on the organic insulating film that overlaps both sides of the data line.

摘要翻译： 本发明涉及一种降低寄生电容的液晶显示装置及其制造方法。 一种液晶显示装置，包括：具有透明第一导电层和不透明第二导电层的多层结构的栅极线; 在栅极绝缘膜之间与栅极线交叉的数据线，以限定像素区域; 连接到栅极线和数据线的薄膜晶体管; 在所述像素区域中由所述第一导电层形成的像素电极，其中所述第二导电层沿着所述像素区域的边缘处的所述第一导电层的边缘保持; 透射孔，其从薄膜晶体管上的有机绝缘膜渗透到栅极绝缘膜，以暴露像素电极的第一导电层; 所述有机绝缘膜上的反射电极沿着所述透射孔的侧面的一部分延伸，以连接所述像素电极和所述薄膜晶体管的漏电极; 以及与数据线的两侧重叠的有机绝缘膜上的浮置电极。

公开(公告)号：US20060139504A1

公开(公告)日：2006-06-29

申请号：US11168314

申请日：2005-06-29

申请人： Byung Ahn ,  Joo Lim ,  Byung Park

发明人： Byung Ahn ,  Joo Lim ,  Byung Park

IPC分类号： G02F1/136

CPC分类号： G02F1/1362 ,  G02F1/134363 ,  G02F2001/136295

摘要： A thin film transistor substrate for applying a horizontal electric field and a fabricating method thereof for simplifying a process are disclosed. In a liquid crystal display device according to the present invention, a gate line on a substrate; a data line crossing the gate line having a gate insulating film there between to define a pixel area; a thin film transistor including a gate electrode, a source electrode, a drain electrode and a semiconductor layer to define a channel between the source electrode and the drain electeode; a common line on the substrate; a common electrode in the pixel area; and a pixel electrode in the pixel area to form a horizontal electrode field with the common electrode, wherein the data line, the source electrode and the drain electrode have an opaque conductive pattern and a transparent conductive pattern, the pixel electrode is formed by an extension of the transparent conductive pattern of the drain electrode, and a protective film borders with the transparent conductive pattern and in the remaining area thereof.

摘要翻译： 公开了一种用于施加水平电场的薄膜晶体管基板及其制造方法，用于简化工艺。 在根据本发明的液晶显示装置中，在基板上的栅极线; 与栅极线交叉的数据线，其间具有栅极绝缘膜，以限定像素区域; 包括栅电极，源电极，漏电极和半导体层的薄膜晶体管，以限定源电极和漏电极之间的沟道; 基材上的共同线; 像素区域中的公共电极; 以及像素电极，在像素区域中形成与公共电极的水平电极场，其中数据线，源电极和漏电极具有不透明导电图案和透明导电图案，像素电极由延伸部 的漏极电极的透明导电图案，并且保护膜与透明导电图案和其余区域边界。

公开(公告)号：US20060139502A1

公开(公告)日：2006-06-29

申请号：US11270581

申请日：2005-11-10

申请人： Byung Ahn ,  Byung Park ,  Jong Park

发明人： Byung Ahn ,  Byung Park ,  Jong Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/136286 ,  G02F1/1339 ,  G02F2001/136231 ,  G02F2001/13629 ,  G02F2201/123 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： A liquid crystal display device, including: a gate line on a substrate; a data line crossing the gate line with a gate insulating film in between to define a pixel area; a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, a drain electrode facing the source electrode, and a semiconductor pattern providing a channel between the source electrode and the drain electrode; and a pixel electrode in the pixel area connected to the drain electrode, wherein the data line, the source electrode, and the drain electrode are formed of a first conductive layer group of double conductive layers, the pixel electrode is formed of the lowermost layer of the extended drain electrode, and the data line, the source electrode, the drain electrode, and the pixel electrode are in an area that is to be sealed by a sealant.

公开(公告)号：US20060138417A1

公开(公告)日：2006-06-29

申请号：US11168313

申请日：2005-06-29

申请人： Byung Ahn ,  Joo Lim ,  Byung Park

发明人： Byung Ahn ,  Joo Lim ,  Byung Park

IPC分类号： H01L29/10 ,  H01L21/84

CPC分类号： H01L27/12 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/41733 ,  H01L29/458 ,  H01L29/4908 ,  Y10S438/951

摘要： A thin film transistor substrate and a fabricating method thereof for simplifying a process are disclosed. In a liquid crystal display device according to the present invention, a gate line is provided on a substrate. A data line crosses the gate line with having a gate insulating film therebetween to define a pixel area. A thin film transistor includes a gate electrode connected to the gate line, a source electrode connected to the data line, a drain electrode opposed to the source electrode and a semiconductor layer for defining a channel between the source electrode and the drain electrode. A pixel electrode is connected to the drain electrode and is provided at said pixel area. Herein, said data line, said source electrode and said drain electrode have a double-layer structure in which a source/drain metal pattern and a transparent conductive pattern are built. Said pixel electrode is formed by an extension of the transparent conductive pattern of the drain electrode. A protective film makes a border with the transparent conductive pattern and provided at the remaining area thereof.

公开(公告)号：US20060091758A1

公开(公告)日：2006-05-04

申请号：US11302432

申请日：2005-12-14

申请人： Byung Ahn

发明人： Byung Ahn

IPC分类号： H02K1/00 ,  H02K15/14

CPC分类号： D06F37/304 ,  H02K1/148 ,  H02K1/187 ,  H02K3/325 ,  H02K3/522 ,  H02K15/026 ,  Y10T29/49009

摘要： The present invention provides a helical core and fabricating method thereof, by which a material and weight for fabrication of a core are reduced and by which a fabrication process is simplified. The present invention has a multi-layer structure configured by helically winding to stack a steel plate core from a bottom layer to a top layer and includes the steel plate core blanked in two rows from an electrical steel sheet to form a pair of bases confronting each other in a width direction and teeth protruding from each of the bases to alternately cross with each other, wherein to prevent an unwinding of the steel plate core in a direction reverse to a rotation of the steel plate core and a loosening between the stacked layers of the steel plate core in helically winding to stack the steel plate core, an engaging protrusion is provided to each upper or lower surface of the teeth of the steel plate core and an engaging recess is provided to each lower or upper surface of the teeth of the steel plate core to correspond to the engaging protrusion, wherein a recess is provided to the base to reduce stress in winding the steel plate core, and wherein both corners of an end of each of the teeth is chamfered straight or round to form a ‘C’ shape to reduce vibration and noise generated by cogging torque on driving a motor.

公开(公告)号：US20060054200A1

公开(公告)日：2006-03-16

申请号：US11061737

申请日：2005-02-22

申请人： Byoung Min ,  Byung Ahn ,  Hung Cho ,  Cha Jun

发明人： Byoung Min ,  Byung Ahn ,  Hung Cho ,  Cha Jun

IPC分类号： B08B3/00

CPC分类号： A47L15/4246 ,  A47L15/4225

摘要： The present invention provides a dishwasher, by which an assembly of a sump and washing motor is structurally improved. The present invention includes a sump storing water therein, the sump having a shaft coupling hole coupled with a washing motor shaft, at least one or more guide pieces outwardly projected from one surface of the sump, and a washing motor having a guide groove receiving the at least one or more guide pieces therein.

摘要翻译： 本发明提供了一种洗碗机，通过该洗碗机结构地改进了贮槽和洗涤马达的组件。 本发明包括储存水的贮槽，贮槽具有与洗涤马达轴连接的轴联结孔，从贮槽的一个表面向外突出的至少一个或多个引导件，以及一个具有引导槽的清洗马达， 至少一个或多个导片。