公开(公告)号：US09030620B2

公开(公告)日：2015-05-12

申请号：US14057185

申请日：2013-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon Chae ,  Sang-Gun Choi ,  A-Ram Lee ,  Tae-Woon Cha

IPC: G02F1/136 ,  G02F1/1335 ,  G02F1/1333

CPC classification number: G02F1/133514 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/136209 ,  G02F2001/136222

Abstract: A display panel includes a substrate including a plurality of thin-film transistors thereon, a plurality of gate lines respectively connected to a thin film transistor and disposed on the substrate, a color filter layer disposed on the substrate and the gate lines, a black matrix disposed on the color filter and overlapped with the gate lines, and a hole defined in the black matrix and exposing the color filter layer, a first electrode disposed on the color filter and electrically connected to the thin-film transistor and an image displaying layer disposed on the first electrode.

Abstract translation: 显示面板包括其上包括多个薄膜晶体管的基板，分别连接到薄膜晶体管并设置在基板上的多个栅极线，设置在基板上的滤色器层和栅极线，黑矩阵 布置在滤色器上并与栅极线重叠，以及限定在黑矩阵中并暴露滤色器层的孔，设置在滤色器上并电连接到薄膜晶体管的第一电极和布置的图像显示层 在第一个电极上。

公开(公告)号：US20130335804A1

公开(公告)日：2013-12-19

申请号：US13684268

申请日：2012-11-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo-Yong SUNG ,  A-Ram Lee ,  Tae-Gyun Kim ,  Tae-Woon Cha ,  Sang-Gun Choi

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: A method of manufacturing an electrowetting display device includes a preliminary partition wall pattern formed on a lower substrate on which a pixel electrode of an oxide series and an insulation layer are formed. The preliminary partition wall pattern is disposed along a boundary of the pixel electrode. A water-repellent layer including a self-assembled monolayer having a hydrophobic property is formed on the lower substrate. A portion of the preliminary partition wall pattern and the water-repellent layer formed on the preliminary partition wall pattern are removed to form a partition wall pattern on the insulation layer and to form a water-repellent pattern on the pixel electrode and the insulation layer between partition walls of the partition wall patterns. A fluid layer is formed on the lower substrate on which the water-repellent pattern is formed. The lower substrate and an upper substrate are combined with each other.

Abstract translation: 一种电润湿显示装置的制造方法，其特征在于，在形成有氧化物系列的像素电极和绝缘层的下基板上形成有预备隔壁图案。 初步隔壁图案沿像素电极的边界设置。 在下基板上形成具有疏水性的自组装单层的防水层。 除去形成在预备分隔壁图案上的初步分隔壁图案和防水层的一部分，以在绝缘层上形成分隔壁图案，并在像素电极和绝缘层之间形成疏水图案 分隔壁的隔墙图案。 在形成有防水图案的下基板上形成流体层。 下基板和上基板彼此组合。

公开(公告)号：US10162092B2

公开(公告)日：2018-12-25

申请号：US14932008

申请日：2015-11-04

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Gun Choi ,  Woo-Yong Sung ,  Tae-Woon Cha

IPC: G02B5/30 ,  G02F1/1335

Abstract: A display panel includes an array substrate, an opposite substrate facing the array substrate, and a liquid crystal layer between the substrates. The array substrate includes a first polarizer, a first insulating layer covering the first metal layer, a gate electrode on the first insulating layer, a gate insulation layer on the gate electrode, a channel layer on the gate insulation layer, source and drain electrodes on the channel layer, a protecting layer covering the source and drain electrodes and including a contact hole exposing the drain electrode, and a first electrode on the protecting layer and electrically connected to the drain electrode through the contact hole. The first polarizer includes a first substrate, a first antistatic layer on the first substrate and including a conductive material, and a first metal layer on the first antistatic layer and including a plurality of protrusions which form a wire grid pattern.

公开(公告)号：US09202824B2

公开(公告)日：2015-12-01

申请号：US14333721

申请日：2014-07-17

Applicant: Samsung Display Co., LTD.

Inventor： Han-Su Kim ,  Ha-Young Park ,  Seung-Yeon Chae ,  Sang-Gun Choi ,  Se-Hee Han ,  Tae-Woon Cha

IPC: H01L23/31 ,  H01L27/15 ,  H01L29/786 ,  H01L51/56 ,  H01L51/52 ,  H01L27/12 ,  H01L33/54 ,  H01L33/50

CPC classification number: H01L27/1248 ,  G02F1/133377 ,  G02F1/1341 ,  H01L27/124 ,  H01L27/1262 ,  H01L27/1288 ,  H01L27/1292 ,  H01L33/50 ,  H01L33/54 ,  H01L2933/0016 ,  H01L2933/005

Abstract: A display panel includes a substrate, a gate line, a color filter and a roof layer. The substrate includes a thin film transistor disposed thereon. The gate line extends along a first direction on the substrate and is connected to the thin film transistor. The color filter is disposed on the substrate. The roof layer is disposed on the color filter and is configured to define a tunnel-shaped cavity between the roof layer and the color filter. The tunnel-shaped cavity extends along a second direction crossing the first direction. A cross-sectional thickness of an area of the roof layer adjacent to the gate lines is smaller than a cross-sectional thickness of another area of the roof layer spaced apart from the gate lines.

Abstract translation: 显示面板包括基板，栅极线，滤色器和屋顶层。 衬底包括设置在其上的薄膜晶体管。 栅极线沿着衬底上的第一方向延伸并连接到薄膜晶体管。 滤色器设置在基板上。 屋顶层设置在滤色器上，并且被构造成在屋顶层和滤色器之间限定隧道形空腔。 隧道形腔沿着与第一方向交叉的第二方向延伸。 与栅极线相邻的屋顶层的面积的横截面厚度小于与栅极线间隔开的屋顶层的另一区域的横截面厚度。

公开(公告)号：US09223171B2

公开(公告)日：2015-12-29

申请号：US13734607

申请日：2013-01-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang-Gun Choi ,  Woo-Yong Sung ,  Tae-Woon Cha

IPC: G02F1/1335 ,  G02B5/30

CPC classification number: G02B5/3058 ,  G02F1/133528 ,  G02F2001/133548 ,  G02F2202/22

Abstract: A display panel includes an array substrate, an opposite substrate facing the array substrate, and a liquid crystal layer between the substrates. The array substrate includes a first polarizer, a first insulating layer covering the first metal layer, a gate electrode on the first insulating layer, a gate insulation layer on the gate electrode, a channel layer on the gate insulation layer, source and drain electrodes on the channel layer, a protecting layer covering the source and drain electrodes and including a contact hole exposing the drain electrode, and a first electrode on the protecting layer and electrically connected to the drain electrode through the contact hole. The first polarizer includes a first substrate, a first antistatic layer on the first substrate and including a conductive material, and a first metal layer on the first antistatic layer and including a plurality of protrusions which form a wire grid pattern.

Abstract translation: 显示面板包括阵列基板，面对阵列基板的相对基板，以及基板之间的液晶层。 阵列基板包括第一偏振器，覆盖第一金属层的第一绝缘层，第一绝缘层上的栅极电极，栅电极上的栅极绝缘层，栅极绝缘层上的沟道层，源极和漏极上的源极和漏极 沟道层，覆盖源极和漏极的保护层，并且包括暴露漏电极的接触孔，以及保护层上的第一电极，并通过接触孔电连接到漏电极。 第一偏振器包括第一基板，第一基板上的第一抗静电层并且包括导电材料，以及第一抗静电层上的第一金属层，并且包括形成线栅图案的多个突起。

公开(公告)号：US09151946B2

公开(公告)日：2015-10-06

申请号：US13684268

申请日：2012-11-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo-Yong Sung ,  A-Ram Lee ,  Tae-Gyun Kim ,  Tae-Woon Cha ,  Sang-Gun Choi

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: A method of manufacturing an electrowetting display device includes a preliminary partition wall pattern formed on a lower substrate on which a pixel electrode of an oxide series and an insulation layer are formed. The preliminary partition wall pattern is disposed along a boundary of the pixel electrode. A water-repellent layer including a self-assembled monolayer having a hydrophobic property is formed on the lower substrate. A portion of the preliminary partition wall pattern and the water-repellent layer formed on the preliminary partition wall pattern are removed to form a partition wall pattern on the insulation layer and to form a water-repellent pattern on the pixel electrode and the insulation layer between partition walls of the partition wall patterns. A fluid layer is formed on the lower substrate on which the water-repellent pattern is formed. The lower substrate and an upper substrate are combined with each other.

Abstract translation: 一种电润湿显示装置的制造方法，其特征在于，在形成有氧化物系列的像素电极和绝缘层的下基板上形成有预备隔壁图案。 初步隔壁图案沿像素电极的边界设置。 在下基板上形成具有疏水性的自组装单层的防水层。 除去形成在预备分隔壁图案上的初步分隔壁图案和防水层的一部分，以在绝缘层上形成分隔壁图案，并在像素电极和绝缘层之间形成疏水图案 分隔壁的隔墙图案。 在形成有防水图案的下基板上形成流体层。 下基板和上基板彼此组合。

公开(公告)号：US09139001B2

公开(公告)日：2015-09-22

申请号：US13680026

申请日：2012-11-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo-Yong Sung ,  A-Ram Lee ,  Tae-Gyun Kim ,  Tae-Woon Cha ,  Sang-Gun Choi

IPC: B41J2/14 ,  B41J2/16

CPC classification number: B41J2/1433 ,  B41J2/14032 ,  B41J2/1404 ,  B41J2/14072 ,  B41J2/1408 ,  B41J2/14145 ,  B41J2/1603 ,  B41J2/162 ,  B41J2/1642 ,  B41J2/1643 ,  Y10T29/49401

Abstract: An inkjet print head includes a jet assembly, a printed-circuit board and a barrier coating film. The jet assembly includes a nozzle plate including a jet orifice in a lower surface of the nozzle plate and through which ink is discharged, and an ink transfer pathway inside nozzle plate. The printed-circuit board is combined with the jet assembly. The printed-circuit board includes an integrated circuit and a connection electrode. The barrier coating film includes organic material, a flexible layer and a hydrophobic layer. The barrier coating film covers an inner and an outer surface of the jet assembly, and an outer surface of the printed-circuit board. The barrier coating film exposes the lower surface of the nozzle plate and an outer surface of the connection electrode.

Abstract translation: 喷墨打印头包括喷射组件，印刷电路板和阻挡涂层膜。 喷射组件包括喷嘴板，喷嘴板包括在喷嘴板的下表面中的喷射孔，并通过该喷嘴板排出油墨，以及喷嘴板内的油墨传送通道。 印刷电路板与喷射组件结合。 印刷电路板包括集成电路和连接电极。 阻挡涂膜包括有机材料，柔性层和疏水层。 阻挡涂膜覆盖喷射组件的内表面和外表面以及印刷电路板的外表面。 阻挡涂层膜暴露喷嘴板的下表面和连接电极的外表面。