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1.发明授权Thin film transistor substrate, method of fabricating the same and flat display having the same 有权薄膜晶体管基板，其制造方法和具有该薄膜晶体管基板的平面显示器公开(公告)号：US08796690B2
公开(公告)日：2014-08-05
申请号：US13804560
申请日：2013-03-14
Applicant: LG Display Co., Ltd.
Inventor： Shin-Bok Lee , Seung-Hee Nam , Nam-Seok Lee
IPC: H01L29/786 , H01L27/12
CPC classification number: H01L29/786 , H01L27/12 , H01L27/1214 , H01L27/1218 , H01L27/124 , H01L27/1288 , H01L29/78603
Abstract: A thin film transistor substrate and a method for fabricating the same are disclosed. A thin film transistor substrate includes a substrate comprising a plurality of grooves having different depths, respectively, to have a multi-step structure; gate and data lines alternatively crossed in the grooves to form a plurality of pixel areas; thin film transistors formed in the grooves of the substrate to be formed in cross portion of the gate and data lines, wherein active layers of the thin transistors are formed along the gate lines and gate electrodes, the active layers separated from active layers of neighboring pixel areas with the data line located there between.
Abstract translation: 公开了一种薄膜晶体管基板及其制造方法。 薄膜晶体管基板包括分别具有不同深度的多个凹槽的基板，以具有多步结构; 栅极和数据线在沟槽中交替交叉以形成多个像素区域; 形成在要形成在栅极和数据线的交叉部分中的衬底的凹槽中的薄膜晶体管，其中薄晶体管的有源层沿着栅极线和栅电极形成，有源层与相邻像素的有源层分离 数据线位于其间的区域。
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公开(公告)号：US09616461B2
公开(公告)日：2017-04-11
申请号：US14816916
申请日：2015-08-03
Applicant: LG DISPLAY CO., LTD.
Inventor： Nam-Seok Lee , Chul-Ho Kim , Shin-Bok Lee
CPC classification number: B05D3/12 , B05D3/06 , B05D5/00 , B29C33/3857 , B29C33/40 , B29C33/424 , B29C2033/385 , B29C2035/0827
Abstract: Discussed are a roll mold, a method for fabricating the same and a method for fabricating a thin film pattern using the same, which can prevent dimensional variation of the mold and simplify the overall process. The method for fabricating a thin film pattern includes providing a roll mold having a base roller provided with a light source, an adhesive resin layer formed on the base roller, a buffer layer formed on the adhesive resin layer, and a mold surface layer having a groove-protrusion shape formed on the buffer layer; forming a printing liquid on the roll mold or the substrate; and rolling the roll mold over the substrate to form a thin film pattern on the substrate. Also, the mold surface layer and the adhesive resin layer can be cured through light emitted from the light source arranged in the base roller.
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3.发明申请Thin Film Transistor Substrate, Method of Fabricating the Same and Flat Display Having the Same 有权薄膜晶体管基板，其制造方法和具有相同的平板显示器公开(公告)号：US20130292678A1
公开(公告)日：2013-11-07
申请号：US13804560
申请日：2013-03-14
Applicant: LG DISPLAY CO., LTD.
Inventor： Shin-Bok Lee , Seung-Hee Nam , Nam-Seok Lee
IPC: H01L29/786
CPC classification number: H01L29/786 , H01L27/12 , H01L27/1214 , H01L27/1218 , H01L27/124 , H01L27/1288 , H01L29/78603
Abstract: A thin film transistor substrate and a method for fabricating the same are disclosed. A thin film transistor substrate includes a substrate comprising a plurality of grooves having different depths, respectively, to have a multi-step structure; gate and data lines alternatively crossed in the grooves to form a plurality of pixel areas; thin film transistors formed in the grooves of the substrate to be formed in cross portion of the gate and data lines, wherein active layers of the thin transistors are formed along the gate lines and gate electrodes, the active layers separated from active layers of neighboring pixel areas with the data line located there between.
Abstract translation: 公开了一种薄膜晶体管基板及其制造方法。 薄膜晶体管基板包括分别具有不同深度的多个凹槽的基板，以具有多步结构; 栅极和数据线在沟槽中交替交叉以形成多个像素区域; 形成在要形成在栅极和数据线的交叉部分中的衬底的凹槽中的薄膜晶体管，其中薄晶体管的有源层沿着栅极线和栅电极形成，有源层与相邻像素的有源层分离 数据线位于其间的区域。
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