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：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：US20150092131A1

公开(公告)日：2015-04-02

申请号：US14249654

申请日：2014-04-10

Applicant: Samsung Display Co., Ltd.

Inventor： A Ram Lee ,  Seung-Yeon Chae ,  Sang Gun Choi ,  Ha-Young Park ,  Tae-Woon Cha ,  Se Hee Han

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/1337 ,  G02F1/133377

Abstract: A liquid crystal display includes a substrate, a thin film transistor disposed on the substrate, a pixel electrode disposed on the thin film transistor, a roof layer facing the pixel electrode, and at least one partition wall disposed along an edge of the substrate, in which a plurality of microcavities is formed between the pixel electrode and the roof layer, and the plurality of microcavities includes a liquid crystal material.

Abstract translation: 液晶显示器包括基板，设置在基板上的薄膜晶体管，设置在薄膜晶体管上的像素电极，面对像素电极的顶层，以及沿着基板的边缘设置的至少一个分隔壁， 在像素电极和屋顶层之间形成多个微腔，并且多个微腔包括液晶材料。

公开(公告)号：US08960857B1

公开(公告)日：2015-02-24

申请号：US14274046

申请日：2014-05-09

Applicant: Samsung Display Co., Ltd.

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

IPC: B41J2/17 ,  B41J2/14 ,  B41J2/16

CPC classification number: B41J2/1606 ,  B41J2/14201

Abstract: An inkjet print head includes a main body including carbon allotrope, and an ink storage configured to store an ink and including a space defined in the main body. A protecting layer is on an inner surface of the main body, and includes parylene. An inorganic layer is on the protecting layer. An organic layer is on the inorganic layer.

Abstract translation: 喷墨打印头包括包含碳同素异形体的主体和被构造成存储墨水并且包括限定在主体中的空间的墨水存储器。 保护层在主体的内表面上，并且包括聚对二甲苯。 无机层位于保护层上。 有机层位于无机层上。

公开(公告)号：US08801146B2

公开(公告)日：2014-08-12

申请号：US13653912

申请日：2012-10-17

Applicant: Samsung Display Co. Ltd.

Inventor： Woo-Yong Sung ,  A-Ram Lee ,  Tae-Woon Cha ,  Tae-Gyun Kim ,  Hyoung Sub Lee ,  Seung-Yeon Chae ,  Sang Gun Choi

IPC: B41J2/14

CPC classification number: B41J2/14072 ,  B41J2/14024 ,  B41J2/14145 ,  B41J2/1603 ,  B41J2/1642 ,  B41J2/1643 ,  H05K3/28 ,  H05K3/284 ,  H05K2203/1322

Abstract: An inkjet print head includes a jet assembly which includes a nozzle plate, the nozzle plate including an ink transferring path on a bottom surface of the nozzle plate, and a jet jetting a transferred ink out of the head. A printed circuit substrate is connected to the jet assembly and includes an integrated circuit and a connection electrode. A barrier coating layer covers a surface of the printed circuit substrate and an inner surface and an outer surface of the jet assembly except a bottom surface of the nozzle plate and a surface of the connection electrode of the jet assembly and the printed circuit substrate being connected with each other. The barrier coating layer has a layered structure which includes a flexible layer, a diffusion barrier layer, and a hydrophobic layer.

Abstract translation: 喷墨打印头包括喷射组件，其包括喷嘴板，喷嘴板包括在喷嘴板的底表面上的油墨传送路径，以及将转印墨水喷射出头部的喷射。 印刷电路基板连接到喷射组件，并且包括集成电路和连接电极。 阻挡涂层覆盖印刷电路基板的表面，除了喷嘴板的底表面之外，喷射组件的内表面和外表面以及喷射组件和印刷电路基板的连接电极的表面被连接 与彼此。 阻挡涂层具有包括柔性层，扩散阻挡层和疏水层的层状结构。

公开(公告)号：US20130335483A1

公开(公告)日：2013-12-19

申请号：US13653912

申请日：2012-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo-Yong SUNG ,  A-Ram Lee ,  Tae-Woon Cha ,  Tae-Gyun Kim ,  Hyoung Sub Lee ,  Seung-Yeon Chae ,  Sang Gun Choi

IPC: B41J2/14 ,  H05K3/22

CPC classification number: B41J2/14072 ,  B41J2/14024 ,  B41J2/14145 ,  B41J2/1603 ,  B41J2/1642 ,  B41J2/1643 ,  H05K3/28 ,  H05K3/284 ,  H05K2203/1322

Abstract: An inkjet print head includes a jet assembly which includes a nozzle plate, the nozzle plate including an ink transferring path on a bottom surface of the nozzle plate, and a jet jetting a transferred ink out of the head. A printed circuit substrate is connected to the jet assembly and includes an integrated circuit and a connection electrode. A barrier coating layer covers a surface of the printed circuit substrate and an inner surface and an outer surface of the jet assembly except a bottom surface of the nozzle plate and a surface of the connection electrode of the jet assembly and the printed circuit substrate being connected with each other. The barrier coating layer has a layered structure which includes a flexible layer, a diffusion barrier layer, and a hydrophobic layer.

Abstract translation: 喷墨打印头包括喷射组件，其包括喷嘴板，喷嘴板包括在喷嘴板的底表面上的油墨传送路径，以及将转印墨水喷射出头部的喷射。 印刷电路基板连接到喷射组件，并且包括集成电路和连接电极。 阻挡涂层覆盖印刷电路基板的表面，除了喷嘴板的底表面之外，喷射组件的内表面和外表面以及喷射组件和印刷电路基板的连接电极的表面被连接 与彼此。 阻挡涂层具有包括柔性层，扩散阻挡层和疏水层的层状结构。

公开(公告)号：US09568728B2

公开(公告)日：2017-02-14

申请号：US15234717

申请日：2016-08-11

Applicant: Samsung Display Co., Ltd

Inventor： Dong-Hwan Kim ,  Sung-Ku Baek ,  Gil-Hwan Yeo ,  Tae-Woon Cha ,  Gyung-Mo Tahk

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: An electrowetting display device includes a first substrate comprising a wall pattern surrounding a pixel electrode disposed in a display area of the first substrate, a spaced apart second substrate comprising a common electrode and a dam member disposed in a peripheral area surrounding the display area. The dam member has sealable openings (a.k.a. sealable dam spillways) through which there is discharged an excess portion of an excessively supplied wetting layer, the discharge of the excess occurring while the first and second substrates are brought together about top and bottom portions of a sealing ring that seals them together.

Abstract translation: 电润湿显示装置包括：第一基板，包括围绕设置在第一基板的显示区域中的像素电极的壁状图案，间隔开的第二基板，包括公共电极和布置在围绕显示区域的外围区域中的阻挡构件。 大坝构件具有可密封的开口（也称为可密封的坝溢流道），通过该开口排出过量的过量供应的润湿层，当第一和第二基板在密封件的顶部和底部被接合在一起时， 将它们密封在一起。

公开(公告)号：US09442284B2

公开(公告)日：2016-09-13

申请号：US13656190

申请日：2012-10-19

Applicant: Samsung Display Co., LTD.

Inventor： Dong-Hwan Kim ,  Sung-Ku Baek ,  Gil-Hwan Yeo ,  Tae-Woon Cha ,  Gyung-Mo Tahk

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: An electrowetting display device includes a first substrate comprising a wall pattern surrounding a pixel electrode disposed in a display area of the first substrate, a spaced apart second substrate comprising a common electrode and a dam member disposed in a peripheral area surrounding the display area. The dam member has sealable openings (a.k.a. sealable dam spillways) through which there is discharged an excess portion of an excessively supplied wetting layer, the discharge of the excess occurring while the first and second substrates are brought together about top and bottom portions of a sealing ring that seals them together.

Abstract translation: 电润湿显示装置包括：第一基板，包括围绕设置在第一基板的显示区域中的像素电极的壁状图案，间隔开的第二基板，包括公共电极和布置在围绕显示区域的外围区域中的阻挡构件。 大坝构件具有可密封的开口（也称为可密封的坝溢流道），通过该开口排出过量的过量供应的润湿层，当第一和第二基板在密封件的顶部和底部被接合在一起时， 将它们密封在一起。