公开(公告)号：US20160141307A1

公开(公告)日：2016-05-19

申请号：US14698223

申请日：2015-04-28

Applicant: Samsung Display Co., Ltd.

Inventor： Jun Seok LEE ,  Su Wan WOO ,  Do Yeong PARK ,  Chang Il TAE ,  Sang Woo WHANGBO

IPC: H01L27/12 ,  H01L29/66 ,  H01L29/786 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/133516 ,  G02F1/136227 ,  G02F2001/136222 ,  H01L27/1222 ,  H01L27/1259 ,  H01L29/66969

Abstract: A method of manufacturing an array substrate includes applying a first color filter and a second color filter over a first and second pixel regions respectively and the color filters have an overlapped portion in wiring region; and forming a contact hole, which partially exposes the drain electrode therethrough, by etching at least one of the overlapping first and the second color filters, and the forming the contact hole includes selectively etching an upper part of the overlapped portion during etching a photoresist layer covering the overlapped portion, the overlapped portion of first and second color filters is etched without requiring an additional masking process, preventing a decrease of liquid crystal margin due to large height difference of the overlapped color filters, preventing misalignment of color filters and mixing of colors.

Abstract translation: 制造阵列基板的方法包括分别在第一和第二像素区域上施加第一滤色器和第二滤色器，并且滤色器在布线区域中具有重叠部分; 并且通过蚀刻所述重叠的第一和第二滤色器中的至少一个形成部分地使所述漏电极部分地暴露的接触孔，并且形成所述接触孔包括在蚀刻光致抗蚀剂层期间选择性地蚀刻所述重叠部分的上部 覆盖重叠部分，第一和第二滤色器的重叠部分被蚀刻而不需要额外的掩模处理，防止由于重叠的滤色器的高的高差导致的液晶边缘的减小，防止滤色器的未对准和颜色的混合 。

公开(公告)号：US20180157132A1

公开(公告)日：2018-06-07

申请号：US15701848

申请日：2017-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Chan Wook SHIM ,  Ju Hyun WOO ,  Kook Hyun CHOI ,  Jun Seok LEE

IPC: G02F1/1362 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/136204 ,  G02F1/133512 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/136286 ,  G02F2001/136222 ,  G02F2201/121

Abstract: A display device including a first substrate having a display area and a peripheral area surrounding the display area, a second substrate facing the first substrate, a common voltage line disposed on the peripheral area of the first substrate, a color filter disposed on the common voltage line overlapping the common voltage line, a common electrode disposed below the second substrate and having an opening overlapping the common voltage line and the color filter, and a sealant disposed between the color filter and the common electrode overlapping the common voltage line, the color filter, and the opening.

公开(公告)号：US20160216550A1

公开(公告)日：2016-07-28

申请号：US14821531

申请日：2015-08-07

Applicant: Samsung Display Co., Ltd.

Inventor： Do Yeong PARK ,  Je Hyeong PARK ,  Kyung-Bae KIM ,  Jun Seok LEE ,  Chang Il TAE

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133512 ,  G02F2001/133388

Abstract: A liquid crystal display includes: a first substrate; a plurality of pixels disposed on the first substrate; a dummy pixel disposed on the first substrate and disposed at an outer side of the plurality of pixels; a pixel pattern disposed on the first substrate and disposed at an outer side of the dummy pixel; a first light blocking member disposed on the dummy pixel and the pixel pattern; a second light blocking member adjacent to the first light blocking member and having a part disposed on the pixel pattern at a predetermined first thickness; a second substrate facing the first substrate; a common electrode disposed on the second substrate and configured to be applied with a common voltage; and a liquid crystal layer disposed between the first substrate and the second substrate.

Abstract translation: 液晶显示器包括：第一基板; 设置在所述第一基板上的多个像素; 设置在所述第一基板上并设置在所述多个像素的外侧的虚设像素; 设置在所述第一基板上并设置在所述虚拟像素的外侧的像素图案; 设置在所述虚拟像素和所述像素图案上的第一遮光构件; 第二遮光构件，其与所述第一遮光构件相邻并且具有以预定的第一厚度设置在所述像素图案上的部分; 面对所述第一基板的第二基板; 设置在所述第二基板上并被配置为施加公共电压的公共电极; 以及设置在第一基板和第二基板之间的液晶层。

公开(公告)号：US20160202543A1

公开(公告)日：2016-07-14

申请号：US14858199

申请日：2015-09-18

Applicant: Samsung Display Co., Ltd.

Inventor： Je Hyeong PARK ,  Swae-Hyun KIM ,  Seung Ho YANG ,  Jun Seok LEE

IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1339 ,  G02F1/1368

CPC classification number: G02F1/13394 ,  G02F1/136209 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/134345 ,  G02F2001/136218 ,  G02F2001/136222

Abstract: A liquid crystal display device includes: a first substrate including a first light blocking region, wherein a plurality of transistors are formed in the first light blocking region; a second substrate facing the first substrate, the second substrate including a common electrode disposed thereon; and a liquid crystal layer interposed between the first substrate and the second substrate, wherein the first substrate includes: a data line disposed extending in a vertical direction; color filters, each of the color filters overlapping adjacent color filters to form a color filter overlapping portion in boundary regions of the color filters in a vertical direction; and a light blocking member disposed extending in a horizontal direction covering the first light blocking region, wherein the data line and the color filter overlapping portion are spaced apart from each other in a horizontal direction in a region where the light blocking member is formed.

Abstract translation: 液晶显示装置包括：第一基板，包括第一遮光区域，其中多个晶体管形成在第一遮光区域中; 面对所述第一基板的第二基板，所述第二基板包括设置在其上的公共电极; 以及插入在所述第一基板和所述第二基板之间的液晶层，其中所述第一基板包括：沿垂直方向延伸设置的数据线; 滤色器，每个滤色器与相邻的滤色器重叠，以在垂直方向上在滤色器的边界区域中形成滤色器重叠部分; 以及遮光构件，其设置在覆盖所述第一遮光区域的水平方向上延伸，其中所述数据线和所述滤色器重叠部分在形成所述遮光构件的区域中在水平方向上彼此间隔开。

公开(公告)号：US20160190160A1

公开(公告)日：2016-06-30

申请号：US14730947

申请日：2015-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Il TAE ,  Jun Seok LEE ,  Do Yeong PARK ,  Seung Ho YANG

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: H01L27/124 ,  G02F1/136209 ,  G02F2001/136218 ,  G02F2001/136222 ,  G02F2201/40 ,  H01L27/1248

Abstract: The array substrate for display device includes: a substrate; a signal line disposed on the substrate; a first color filter disposed on one side of the signal line; a second color filter disposed on the other side of the signal line; and an overlapping portion disposed to overlap part of the first color filter and part of the second color filter. The first color filter extends to overlap the signal line and the overlapping portion is disposed on the other side of the signal line so as not to overlap the signal line.

Abstract translation: 用于显示装置的阵列基板包括：基板; 设置在所述基板上的信号线; 布置在信号线一侧的第一滤色器; 设置在信号线的另一侧的第二滤色器; 以及重叠部分，其设置成与所述第一滤色器的一部分和所述第二滤色器的一部分重叠。 第一滤色器延伸以与信号线重叠，并且重叠部分设置在信号线的另一侧，以便不与信号线重叠。