公开(公告)号：US20150205200A1

公开(公告)日：2015-07-23

申请号：US14522713

申请日：2014-10-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung-Soo LEE ,  Jeong-Min PARK ,  Sung-Kyun PARK ,  Jun CHUN ,  Ki-Hyun CHO ,  Ji-Hyun KIM ,  Dong-Min KIM ,  Seung-Ki KIM ,  Eun JEAGAL

IPC: G03F7/027 ,  H01L21/467 ,  H01L29/66 ,  G03F7/038

CPC classification number: H01L29/66969 ,  G03F7/0226 ,  G03F7/0236 ,  G03F7/0751 ,  G03F7/0755 ,  G03F7/0757 ,  H01L21/31144 ,  H01L27/1288

Abstract: A photoresist composition, a method of forming a pattern, and a method of manufacturing a thin film transistor substrate, the composition including a solvent, a novolak resin, a diazide-based photo-sensitizer, an acryl compound represented by the following Chemical Formula 1:

Abstract translation: 光致抗蚀剂组合物，形成图案的方法以及制造薄膜晶体管基板的方法，所述组合物包括溶剂，酚醛清漆树脂，重氮化物系光敏剂，由以下化学式1表示的丙烯酸化合物 ：

公开(公告)号：US20150205204A1

公开(公告)日：2015-07-23

申请号：US14573624

申请日：2014-12-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun CHUN ,  Jeong-Min PARK ,  Sung-Kyun PARK ,  Ji-Hyun KIM ,  Jin-Ho JU ,  Hyoc-Min YOUN ,  Dong-Myung KIM ,  Jin-Sun KIM ,  Tai-Hoon YEO ,  Byung-Uk KIM

IPC: G03F7/038 ,  G03F7/30

CPC classification number: G03F7/0388 ,  C08F212/34 ,  C08F220/10 ,  C08F220/16 ,  C08F220/18 ,  C08F220/26 ,  G02F2001/13625 ,  G03F7/0045 ,  G03F7/0382 ,  G03F7/0392 ,  G03F7/0751 ,  G03F7/30 ,  H01L21/0274 ,  H01L21/31138 ,  H01L51/102

Abstract: A photoresist composition includes an acid-labile polymer that is decomposable by reaction with an acid, a photoacid generator, an organic base having a pKa value of 9 or less and a solvent. Based on 100 parts by weight of the acid-labile polymer, the photoacid generator is about 1 to about 30 parts by weight, and the organic base is about 0.1 to about 5 parts by weight. The solvent is about 50 to about 90 wt % based on the total weight of the composition.

Abstract translation: 光致抗蚀剂组合物包括通过与酸反应可分解的酸不稳定聚合物，光酸产生剂，pKa值为9以下的有机碱和溶剂。 基于100重量份的酸不稳定聚合物，光酸产生剂为约1至约30重量份，有机碱为约0.1至约5重量份。 基于组合物的总重量，溶剂为约50至约90重量％。

公开(公告)号：US20160198575A1

公开(公告)日：2016-07-07

申请号：US14836989

申请日：2015-08-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ji-Hyun KIM ,  Sung-Kyun PARK

IPC: H05K3/06 ,  G06F3/041 ,  H05K3/00

CPC classification number: H05K3/061 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H05K3/0082 ,  H05K3/4685 ,  H05K2201/0338 ,  H05K2203/0361

Abstract: A method of manufacturing a touch screen panel, including forming first and second conductive layers and an organic insulating layer on a substrate; forming a first organic insulating pattern having a first thickness and a second organic insulating pattern having a second thickness, the second thickness being larger than the first thickness; forming first and second conductive patterns; exposing a part of the second conductive pattern to form a third organic insulating pattern having a thickness smaller than the second thickness; removing the exposed second conductive pattern; forming an organic insulating capping layer surrounding the first and second conductive patterns positioned under the third organic insulating pattern; and forming a third conductive layer on the first conductive pattern and the organic insulating capping layer, the first conductive pattern being exposed, and then forming a connection pattern electrically connected with the exposed first conductive pattern using a second mask.

Abstract translation: 一种制造触摸屏面板的方法，包括在基底上形成第一和第二导电层和有机绝缘层; 形成具有第一厚度的第一有机绝缘图案和具有第二厚度的第二有机绝缘图案，所述第二厚度大于所述第一厚度; 形成第一和第二导电图案; 暴露第二导电图案的一部分以形成厚度小于第二厚度的第三有机绝缘图案; 去除所暴露的第二导电图案; 形成围绕位于所述第三有机绝缘图案下方的所述第一和第二导电图案的有机绝缘覆盖层; 以及在所述第一导电图案和所述有机绝缘覆盖层上形成第三导电层，所述第一导电图案被露出，然后使用第二掩模形成与所述暴露的第一导电图案电连接的连接图案。

公开(公告)号：US20150213755A1

公开(公告)日：2015-07-30

申请号：US14548111

申请日：2014-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Kyun PARK ,  Jung-Soo LEE ,  Jun CHUN ,  Jeong-Min PARK ,  Ji-Hyun KIM

IPC: G09G3/32 ,  B32B17/06 ,  B32B38/10 ,  B32B27/08

CPC classification number: B32B17/06 ,  B32B9/00 ,  B32B27/08 ,  B32B27/281 ,  B32B27/286 ,  B32B27/30 ,  B32B27/36 ,  B32B27/38 ,  B32B2307/412 ,  B32B2457/20 ,  H01L21/84 ,  Y10T428/24298

Abstract: A wall structure, method of manufacturing the same, and display panel including the wall structure are disclosed. In one aspect, the wall structure includes a plurality of first walls each extending in a first direction and a plurality of second walls each extending in a second direction crossing the first direction so as to form an intersection region between the first and second walls. The first and second walls are configured to define and surround a plurality of pixel regions of the display device. Each of the first and second walls has a width greater at the intersection region than the remaining non-intersection region.

Abstract translation: 公开了一种壁结构及其制造方法以及包括该壁结构的显示面板。 一方面，壁结构包括各自沿第一方向延伸的多个第一壁和多个第二壁，每个第二壁沿与第一方向交叉的第二方向延伸，以在第一和第二壁之间形成交叉区域。 第一和第二壁构造成限定和围绕显示装置的多个像素区域。 第一和第二壁中的每一个在交叉区域具有比剩余的非交叉区域更大的宽度。

公开(公告)号：US20160117027A1

公开(公告)日：2016-04-28

申请号：US14789597

申请日：2015-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung-Seop KIM ,  Jae-Neung KIM ,  Cheol-Kyu KIM ,  Sung-Kyun PARK ,  Ki-Hyun CHO ,  Sun-Haeng CHO

IPC: G06F3/047

Abstract: A touch screen panel and manufacturing method thereof are disclosed. In one aspect, the touch screen panel includes a substrate, a plurality of first sensing electrodes formed over the substrate in a first direction and a plurality of second sensing electrodes formed over the substrate in a second direction. The touch screen panel also includes at least one insulating layer formed at intersections between the first and second sensing electrodes. The insulating layer has a line shape that extends in one of the first direction or the second direction and crosses the first or second sensing electrodes.

Abstract translation: 公开了触摸屏面板及其制造方法。 一方面，触摸屏面板包括基板，在第一方向上形成在基板上的多个第一感测电极以及在第二方向上形成在基板上的多个第二感测电极。 触摸屏面板还包括形成在第一和第二感测电极之间的交叉处的至少一个绝缘层。 绝缘层具有在第一方向或第二方向中的一个方向上延伸并与第一或第二感测电极交叉的线状。

公开(公告)号：US20150155161A1

公开(公告)日：2015-06-04

申请号：US14295463

申请日：2014-06-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun CHUN ,  Ji-Hyun KIM ,  Sung-Kyun PARK ,  Jeong-Min PARK ,  Jung-Soo LEE ,  Jin-Ho JU

IPC: H01L21/027 ,  G03F7/039

CPC classification number: G03F7/0392 ,  C08G77/14 ,  C08G77/26 ,  C09D183/06 ,  C09D183/08 ,  G03F7/0752 ,  G03F7/11 ,  H01L21/32139

Abstract: A method of manufacturing a pattern includes forming a pattern material layer on a substrate, forming a protective layer on the pattern material layer, forming a resist layer on the protective layer, selectively exposing the resist layer to light, and developing the selectively exposed resist layer.

Abstract translation: 制造图案的方法包括在基板上形成图案材料层，在图案材料层上形成保护层，在保护层上形成抗蚀剂层，选择性地使抗蚀剂层曝光，并使选择性曝光的抗蚀剂层显影 。

公开(公告)号：US20160139705A1

公开(公告)日：2016-05-19

申请号：US14852641

申请日：2015-09-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Kyun PARK ,  Kyung-Seop KIM ,  Jae-Neung KIM ,  Cheol-Kyu KIM ,  Ki-Hyun CHO ,  Sun-Haeng CHO

IPC: G06F3/044

Abstract: A method of forming a touch screen panel including first sensing electrodes in an active region of a substrate and arranged along a first direction and second sensing electrodes arranged along a second direction intersecting the first direction, the method including forming the first sensing electrodes and first connection patterns, the first connection patterns connecting the first sensing electrodes along the first direction; forming an insulating pattern capping the first sensing electrodes and the first connection patterns so that the first sensing electrodes and the first connection patterns are not exposed; and forming the second sensing electrodes between the first sensing electrodes, and second connection patterns on the insulating pattern, the second connection patterns connecting the second sensing electrodes along the second direction.

Abstract translation: 一种形成触摸屏面板的方法，包括沿着第一方向布置在衬底的有源区域中的第一感测电极和沿着与第一方向相交的第二方向布置的第二感测电极，所述方法包括形成第一感测电极和第一连接 图案，沿着第一方向连接第一感测电极的第一连接图案; 形成覆盖所述第一感测电极和所述第一连接图案的绝缘图案，使得所述第一感测电极和所述第一连接图案不被暴露; 以及在所述第一感测电极之间形成所述第二感测电极，以及在所述绝缘图案上形成所述第二连接图案，所述第二连接图案沿着所述第二方向连接所述第二感测电极。

公开(公告)号：US20150212411A1

公开(公告)日：2015-07-30

申请号：US14522771

申请日：2014-10-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Kyun PARK ,  Jeong-Min PARK ,  Jung-Soo LEE ,  Ji-Hyun KIM ,  Jun CHUN ,  Ki-Hyun CHO ,  Hyoc-Min YOUN ,  Tai-Hoon YEO ,  Jin-Sun KIM ,  Byung-Uk KIM

IPC: G03F7/038 ,  G03F7/30 ,  H01L21/027

CPC classification number: G03F7/038 ,  G03F7/027 ,  G03F7/028 ,  G03F7/031 ,  G03F7/033 ,  G03F7/0755 ,  G03F7/30 ,  H01L21/02112 ,  H01L21/02118 ,  H01L21/311 ,  H01L27/1288

Abstract: A photoresist composition a photoresist composition includes about 0.1 to about 30 parts by weight of a photo-initiator, about 1 to 50 parts by weight of a first acrylate monomer including at least five functional groups, about 1 to 50 parts by weight of a second acrylate monomer including at most four functional groups with respect to about 100 parts by weight of an acryl-copolymer.

Abstract translation: 光致抗蚀剂组合物包含约0.1至约30重量份的光引发剂，约1至50重量份的包含至少五个官能团的第一丙烯酸酯单体，约1至50重量份的第二 丙烯酸酯单体，相对于约100重量份的丙烯酸共聚物包括至多四个官能团。