公开(公告)号：US08043550B2

公开(公告)日：2011-10-25

申请号：US11592062

申请日：2006-11-02

申请人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh

发明人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh

IPC分类号： B29C59/16

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/2014 ,  H01L29/78633

摘要： A method of manufacturing a display device in which a film deposited on a substrate through openings in a covering layer is easily removed from the covering layer, is described herein, includes forming a master layer having a predetermined pattern of openings on a base substrate; spraying a light shielding material on the master layer; fabricating a mold provided with the light shielding film by forming a moldable material layer on the base substrate and the master layer; the moldable material layer and the light shielding material; arranging, pressurizing, and exposing the mold on an insulation substrate having a photosensitive film formed thereon after separating the mold from the master layer; and developing the photosensitive film after separating the mold from the insulation substrate.

摘要翻译： 本文描述了一种制造其中通过覆盖层中的开口沉积在基板上的薄膜容易从覆盖层除去的显示装置的方法，包括在基底基板上形成具有预定图案的开口的母层; 在主层上喷涂遮光材料; 通过在基底基板和主层上形成可模制材料层来制造设置有遮光膜的模具; 可模制材料层和遮光材料; 在将模具与主层分离之后，将模具布置，加压和曝光在其上形成有感光膜的绝缘基板上; 以及在将模具与绝缘基板分离之后显影感光膜。

公开(公告)号：US07875477B2

公开(公告)日：2011-01-25

申请号：US11490280

申请日：2006-07-19

申请人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong ,  Dae-jin Park

发明人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong ,  Dae-jin Park

IPC分类号： H01L21/00

CPC分类号： G03F7/0007 ,  G02F1/133504 ,  G02F1/133555 ,  G02F1/13439 ,  G02F2001/133776

摘要： A method of manufacturing a liquid crystal display at a reduced cost is presented. The method entails: preparing an insulating substrate; forming a gate line and a data line on the insulating substrate to define a pixel area; forming a thin film transistor at an intersection of the gate line and the data line; forming A passivation layer on the thin film transistor; positioning a mold having a concavo-convex pattern on the organic passivation layer, pressing the mold, and forming the concavo-convex pattern on the surface of the organic passivation layer. A pixel electrode on the organic passivation layer is formed.

摘要翻译： 提出了一种降低成本制造液晶显示器的方法。 该方法需要：制备绝缘基板; 在所述绝缘基板上形成栅极线和数据线以限定像素区域; 在栅极线和数据线的交点处形成薄膜晶体管; 在薄膜晶体管上形成钝化层; 在有机钝化层上定位具有凹凸图案的模具，按压模具，并在有机钝化层的表面上形成凹凸图案。 形成有机钝化层上的像素电极。

公开(公告)号：US20060281204A1

公开(公告)日：2006-12-14

申请号：US11397972

申请日：2006-04-05

申请人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh ,  Dae-jin Park

发明人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh ,  Dae-jin Park

IPC分类号： H01L21/00

CPC分类号： H01L27/12 ,  H01L27/1248

摘要： A manufacturing method of an LCD comprises forming an insulating substrate; forming a gate line extending in a horizontal direction and a data line insulatively crossing the gate line to define a pixel area on the insulating substrate; forming a TFT disposed at an intersection of the gate line and the data line and comprising a drain electrode; forming an organic passivation layer on the TFT; forming a drain contact hole exposing the drain electrode and forming an embossing pattern in the organic passivation layer by disposing and pressurizing a mold having an intaglio pattern corresponding to the pixel area and a projection corresponding to the drain electrode on the organic passivation layer; and forming a pixel electrode connected to the drain electrode through the drain contact hole.

摘要翻译： LCD的制造方法包括：形成绝缘基板; 形成沿水平方向延伸的栅极线和与栅极线绝缘交叉的数据线，以在绝缘基板上限定像素区域; 形成设置在所述栅极线和所述数据线的交叉点并且包括漏电极的TFT; 在TFT上形成有机钝化层; 形成漏极接触孔，通过在有机钝化层上设置并加压具有对应于像素区域的凹版图案的模具和对应于漏电极的突起来形成有机钝化层中的凹凸图案，从而形成压花图案; 以及通过漏极接触孔形成连接到漏电极的像素电极。

公开(公告)号：US07817228B2

公开(公告)日：2010-10-19

申请号：US11397972

申请日：2006-04-05

申请人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh ,  Dae-jin Park

发明人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh ,  Dae-jin Park

IPC分类号： G02F1/1335 ,  G02F1/13

CPC分类号： H01L27/12 ,  H01L27/1248

摘要： A manufacturing method of an LCD comprises forming an insulating substrate; forming a gate line extending in a horizontal direction and a data line insulatively crossing the gate line to define a pixel area on the insulating substrate; forming a TFT disposed at an intersection of the gate line and the data line and comprising a drain electrode; forming an organic passivation layer on the TFT; forming a drain contact hole exposing the drain electrode and forming an embossing pattern in the organic passivation layer by disposing and pressurizing a mold having an intaglio pattern corresponding to the pixel area and a projection corresponding to the drain electrode on the organic passivation layer; and forming a pixel electrode connected to the drain electrode through the drain contact hole.

摘要翻译： LCD的制造方法包括：形成绝缘基板; 形成沿水平方向延伸的栅极线和与栅极线绝缘交叉的数据线，以在绝缘基板上限定像素区域; 形成设置在所述栅极线和所述数据线的交叉点并且包括漏电极的TFT; 在TFT上形成有机钝化层; 形成漏极接触孔，通过在有机钝化层上设置并加压具有对应于像素区域的凹版图案的模具和对应于漏电极的突起来形成有机钝化层中的凹凸图案，从而形成压花图案; 以及通过漏极接触孔形成连接到漏电极的像素电极。

公开(公告)号：US20080286889A1

公开(公告)日：2008-11-20

申请号：US11490280

申请日：2006-07-19

申请人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong ,  Dae-jin Park

发明人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong ,  Dae-jin Park

IPC分类号： H01L21/70

CPC分类号： G03F7/0007 ,  G02F1/133504 ,  G02F1/133555 ,  G02F1/13439 ,  G02F2001/133776

摘要： A method of manufacturing a liquid crystal display at a reduced cost is presented. The method entails: preparing an insulating substrate; forming a gate line and a data line on the insulating substrate to define a pixel area; forming a thin film transistor at an intersection of the gate line and the data line; forming A passivation layer on the thin film transistor; positioning a mold having a concavo-convex pattern on the organic passivation layer, pressing the mold, and forming the concavo-convex pattern on the surface of the organic passivation layer. A pixel electrode on the organic passivation layer is formed.

摘要翻译： 提出了一种降低成本制造液晶显示器的方法。 该方法需要：制备绝缘基板; 在所述绝缘基板上形成栅极线和数据线以限定像素区域; 在栅极线和数据线的交点处形成薄膜晶体管; 在薄膜晶体管上形成钝化层; 在有机钝化层上定位具有凹凸图案的模具，按压模具，并在有机钝化层的表面上形成凹凸图案。 形成有机钝化层上的像素电极。

公开(公告)号：US20120021139A1

公开(公告)日：2012-01-26

申请号：US13244025

申请日：2011-09-23

申请人： Jae-hyuk CHANG ,  Mun-pyo Hong ,  Nam-seok Roh

发明人： Jae-hyuk CHANG ,  Mun-pyo Hong ,  Nam-seok Roh

IPC分类号： H05H1/24 ,  B29B13/08 ,  B05D5/00

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/2014 ,  H01L29/78633

摘要： A method of manufacturing a display device in which a film deposited on a substrate through openings in a covering layer is easily removed from the covering layer, is described herein, includes forming a master layer having a predetermined pattern of openings on a base substrate; spraying a light shielding material on the master layer; fabricating a mold provided with the light shielding film by forming a moldable material layer on the base substrate and the master layer; curing the moldable material layer and the light shielding material; arranging, pressurizing, and exposing the mold on an insulation substrate having a photosensitive film formed thereon after separating the mold from the master layer; and developing the photosensitive film after separating the mold from the insulation substrate.

摘要翻译： 本文描述了一种制造其中通过覆盖层中的开口沉积在基板上的薄膜容易从覆盖层除去的显示装置的方法，包括在基底基板上形成具有预定图案的开口的母层; 在主层上喷涂遮光材料; 通过在基底基板和主层上形成可模制材料层来制造设置有遮光膜的模具; 固化可模塑材料层和遮光材料; 在将模具与主层分离之后，将模具布置，加压和曝光在其上形成有感光膜的绝缘基板上; 以及在将模具与绝缘基板分离之后显影感光膜。

公开(公告)号：US20070202709A1

公开(公告)日：2007-08-30

申请号：US11704015

申请日：2007-02-07

申请人： Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

发明人： Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

IPC分类号： H01L21/31

CPC分类号： G02F1/133504 ,  G02F1/133555 ,  G02F2001/133565 ,  G02F2201/123

摘要： A mold for a display device, comprising a supporting frame; at least one pattern forming part provided on a surface of the supporting frame; and a protrusion projecting from the supporting frame and disposed along the circumference of the pattern forming part, an inside wall of the protrusion toward the pattern forming part standing upright from the surface of the supporting frame.

摘要翻译： 一种用于显示装置的模具，包括支撑框架; 设置在所述支撑框架的表面上的至少一个图案形成部; 以及从所述支撑框架突出并沿着所述图案形成部的圆周设置的突起，所述突起的内壁朝向从所述支撑框架的表面竖立的图案形成部。

公开(公告)号：US08040474B2

公开(公告)日：2011-10-18

申请号：US11704015

申请日：2007-02-07

申请人： Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

发明人： Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

IPC分类号： G02F1/1335 ,  H01L21/00

CPC分类号： G02F1/133504 ,  G02F1/133555 ,  G02F2001/133565 ,  G02F2201/123

摘要： A mold for a display device, comprising a supporting frame; at least one pattern forming part provided on a surface of the supporting frame; and a protrusion projecting from the supporting frame and disposed along the circumference of the pattern forming part, an inside wall of the protrusion toward the pattern forming part standing upright from the surface of the supporting frame.

摘要翻译： 一种用于显示装置的模具，包括支撑框架; 设置在所述支撑框架的表面上的至少一个图案形成部; 以及从所述支撑框架突出并沿着所述图案形成部的圆周设置的突起，所述突起的内壁朝向从所述支撑框架的表面竖立的图案形成部。

公开(公告)号：US20070099323A1

公开(公告)日：2007-05-03

申请号：US11592062

申请日：2006-11-02

申请人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh

发明人： Jae-hyuk Chang ,  Mun-pyo Hong ,  Nam-seok Roh

IPC分类号： H01L21/00 ,  H01L21/84

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/2014 ,  H01L29/78633

摘要： A method of manufacturing a display device in which a film deposited on a substrate through openings in a covering layer is easily removed from the covering layer. A master layer having a predetermined pattern of openings is formed on a base substrate exposing portions of the base substrate. A light shielding material is sprayed on the master layer to penetrate inside the openings after the surface of the base substrate exposed through the opening of the master layer has been treated to increase the difference of interface tensions between the master layer and the light shielding material; fabricating a mold provided with the light shielding film by forming a moldable material layer on the base substrate and the master layer and then curing the moldable material layer and the light shielding material; arranging, pressurizing and exposing the mold on an insulation substrate having a photosensitive film formed thereon after separating the mold from the master layer; and developing the photosensitive film after separating the mold from the insulation substrate.

摘要翻译： 一种制造显示装置的方法，其中通过覆盖层中的开口沉积在基板上的薄膜容易从覆盖层去除。 在基底基板上形成具有预定开口图案的母层，露出基底基板的部分。 在通过主层的开口露出的基底基板的表面已经被处理以增加主层和遮光材料之间的界面张力的差异之后，将遮光材料喷涂在主层上，以穿透开口内部。 通过在基底基板和母层上形成可模制材料层，然后固化可模制材料层和遮光材料，制造设置有遮光膜的模具; 在将模具与主层分离之后，在其上形成有感光膜的绝缘基板上布置，加压和曝光模具; 以及在将模具与绝缘基板分离之后显影感光膜。

公开(公告)号：US20070099318A1

公开(公告)日：2007-05-03

申请号：US11592110

申请日：2006-11-01

申请人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong

发明人： Jae-hyuk Chang ,  Nam-seok Roh ,  Mun-pyo Hong

IPC分类号： H01L21/00

CPC分类号： G02F1/133553 ,  G02F1/133504 ,  G02F1/136227

摘要： A method for manufacturing a display device, comprises; providing an insulating substrate; forming a passivation layer on the insulating substrate; arranging a mold including a supporting layer, a pattern forming layer provided on a first surface of the supporting layer and having concaves-convexes formed thereon and a buffer layer formed on the other surface of the supporting layer so that the pattern forming layer faces the passivation layer; and pressurizing the mold to form a concave-convex pattern corresponding to the concaves-convexes on the passivation layer. Thus, the present invention provides a method for manufacturing a display device being capable of enhancing the reproducibility and yield of the concave-convex pattern.

摘要翻译： 一种显示装置的制造方法，包括： 提供绝缘基板; 在所述绝缘基板上形成钝化层; 布置包括支撑层的模具，设置在支撑层的第一表面上并具有形成在其上的凹凸的图案形成层和形成在支撑层的另一个表面上的缓冲层，使得图案形成层面向钝化 层; 并对模具加压以形成对应于钝化层上的凹凸的凹凸图案。 因此，本发明提供一种能够提高凹凸图案的再现性和收率的显示装置的制造方法。