公开(公告)号：US09594307B2

公开(公告)日：2017-03-14

申请号：US14226621

申请日：2014-03-26

Applicant: Samsung Display Co., Ltd.

Inventor： Cha-Dong Kim ,  Hoon Kang ,  Chang-Hoon Kim ,  Sang-Hyun Yun ,  Jung-In Park ,  Woo-Yong Sung ,  Ki-Beom Lee ,  Hi-Kuk Lee ,  Jae-Hyuk Chang

IPC: G03B27/68 ,  G03F7/20

CPC classification number: G03F7/70291 ,  G03F7/70508 ,  G03F7/7055

Abstract: An exposure apparatus includes a light source, an illuminating member, a projecting member, a stage, an inspecting member, and an information processing member. The light source is configured to provide a light in accordance with a pulse event generation (PEG) representing a period of light radiation. The illuminating member is configured to change the light into point lights. The projecting member is configured to project the point lights according to a photoresist shape extending in various directions. The point lights are projected on the stage. The inspecting member is configured to inspect a photoresist pattern formed by the projected point lights. The information processing member is configured to analyze different photoresist patterns corresponding to different PEGs to select one PEG from the different PEGs. The one PEG being associated with a minimum error in the various directions.

Abstract translation: 曝光装置包括光源，照明构件，突出构件，台，检查构件和信息处理构件。 光源被配置为根据表示光辐射周期的脉冲事件生成（PEG）提供光。 照明构件被配置为将光改变为点光。 突出构件被配置为根据在各个方向上延伸的光致抗蚀剂形状来投射点光源。 点灯投射在舞台上。 检查构件被配置为检查由投影点光形成的光致抗蚀剂图案。 信息处理构件被配置为分析对应于不同PEG的不同光刻胶图案，以从不同的PEG中选择一个PEG。 一个PEG与各个方向上的最小误差相关联。

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：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：US09356050B2

公开(公告)日：2016-05-31

申请号：US14308009

申请日：2014-06-18

Applicant: Samsung Display Co., Ltd.

Inventor： Tae-Woon Cha ,  Woo-Yong Sung ,  Tae-Gyun Kim ,  Hyoung-Sub Lee

IPC: G02F1/1341 ,  H01L27/12 ,  G02F1/1333 ,  H01L51/56 ,  H01L51/52

CPC classification number: H01L27/124 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2202/36 ,  H01L51/5253 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5369

Abstract: A display apparatus includes a substrate; a cavity layer; a display material layer; and a capping layer. The cavity layer includes a plurality of barriers arranged to be spaced apart from one another on the substrate and partitioning pixel regions, and a roof layer connecting upper parts of the plurality of barriers. The cavity layer forms a plurality of cavities including a cavity. The display material layer is formed in the cavity. The capping layer is formed on the cavity layer, the capping layer including a sealant and a plurality of fillers dispersed in the sealant.

Abstract translation: 显示装置包括：基板; 空腔层; 显示材料层; 和覆盖层。 空腔层包括布置成在基板上彼此间隔开并分隔像素区域的多个屏障，以及连接多个屏障的上部的屋顶层。 空腔层形成包括空腔的多个空腔。 显示材料层形成在空腔中。 封盖层形成在空腔层上，封盖层包括密封剂和分散在密封剂中的多个填料。

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。

公开(公告)号：US09034420B2

公开(公告)日：2015-05-19

申请号：US14036269

申请日：2013-09-25

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: G06F3/045 ,  G06F3/041

CPC classification number: G06F3/045 ,  G06F3/0412 ,  G06F2203/04103

Abstract: A method of manufacturing a touch screen substrate includes forming a sensing electrode on a substrate, spraying a first ink and a second ink on the substrate including the sensing electrode, where the first ink includes a first solvent and insulation balls having a first diameter and the second ink includes a second solvent and conductive balls having a second diameter smaller than the first diameter, and hardening the first and second inks on the substrate, to fix the insulation balls on the substrate and the conductive balls on the sensing electrode formed on the substrate.

Abstract translation: 一种触摸屏基板的制造方法，其特征在于，在基板上形成检测电极，在包含所述检测电极的基板上喷涂第一墨水和第二墨水，所述第一墨水包括第一溶剂和具有第一直径的绝缘球， 第二油墨包括第二溶剂和具有小于第一直径的第二直径的导电球，并且使基板上的第一和第二墨硬化，以将绝缘球固定在基板上，以及形成在基板上的感测电极上的导电球 。

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：US20140023778A1

公开(公告)日：2014-01-23

申请号：US14036269

申请日：2013-09-25

Applicant: Samsung Display Co., Ltd.

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

IPC: G06F3/045

CPC classification number: G06F3/045 ,  G06F3/0412 ,  G06F2203/04103

Abstract: A touch screen substrate includes an insulation ball formed on a substrate having a first diameter, a sensing electrode formed on the substrate, and a conductive ball formed on the sensing electrode having a second diameter shorter than the first diameter. A cell gap spacer for maintaining a cell gap of a touch screen panel and a spacer for electrically connecting a lower substrate with an upper substrate of the touch screen panel may be formed via a single spraying process.

Abstract translation: 触摸屏基板包括形成在具有第一直径的基板上的绝缘球，形成在基板上的感测电极，以及形成在感测电极上的导电球，其具有比第一直径短的第二直径。 用于维持触摸屏面板的单元间隙的单元间隙隔板和用于将下基板与触摸屏面板的上基板电连接的间隔件可以通过单次喷涂工艺形成。