公开(公告)号：US20160160340A1

公开(公告)日：2016-06-09

申请号：US14670403

申请日：2015-03-26

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Ju KANG ,  Sang Woo SOHN ,  Sang Won SHIN ,  Dong Hee LEE ,  Chang Oh JEONG

IPC: C23C14/04

CPC classification number: C23C14/044 ,  H01J37/34 ,  H01J37/3447

Abstract: The method of forming a layer using the sputtering device includes: placing a substrate within a chamber; depositing target particles emitted from a target, which faces the substrate, on the substrate using a sputtering process; and horizontally moving a plurality of shield rods, which are installed in a shield mask disposed between the substrate and the target and are separated from each other along a first direction, during the sputtering process.

Abstract translation: 使用溅射装置形成层的方法包括：将基板放置在室内; 使用溅射工艺将从面向衬底的靶发射的靶颗粒沉积在衬底上; 并且水平移动多个屏蔽杆，其安装在设置在基板和靶之间的屏蔽掩模中，并且在溅射过程期间沿着第一方向彼此分离。

公开(公告)号：US20140204300A1

公开(公告)日：2014-07-24

申请号：US13961793

申请日：2013-08-07

Applicant: Samsung Display Co., Ltd.

Inventor： Hong Sick PARK ,  Seon-Il KIM ,  Min Ho MOON ,  Hyang-Shik KONG ,  Yeun Tae KIM ,  Chang Oh JEONG

IPC: G02F1/1362

CPC classification number: G02F1/13458 ,  G02F1/133305 ,  G02F1/133377 ,  G02F1/1341 ,  G02F1/136286 ,  G02F1/1368

Abstract: The present invention relates to a display device and a manufacturing method thereof, wherein a spoilage layer generated in a manufacturing process is removed, and a manufacturing method of a display device according to an exemplary embodiment of the present invention includes: forming a thin film transistor on a substrate including a plurality of pixel areas; forming a pixel electrode connected to the thin film transistor in the pixel area; forming a sacrificial layer on the pixel electrode; forming a barrier layer on the sacrificial layer; forming a common electrode on the barrier layer; forming a roof layer on the common electrode; patterning the barrier layer, the common electrode, and the roof layer to exposed a portion of the sacrificial layer thereby forming an injection hole; removing the sacrificial layer to form a microcavity for a plurality of pixel areas; removing the barrier layer.

Abstract translation: 本发明涉及一种显示装置及其制造方法，其中在制造过程中产生的腐败层被去除，并且根据本发明的示例性实施例的显示装置的制造方法包括：形成薄膜晶体管 在包括多个像素区域的基板上; 在所述像素区域中形成连接到所述薄膜晶体管的像素电极; 在像素电极上形成牺牲层; 在牺牲层上形成阻挡层; 在阻挡层上形成公共电极; 在公共电极上形成屋顶层; 图案化阻挡层，公共电极和屋顶层，以暴露部分牺牲层，从而形成注入孔; 去除所述牺牲层以形成用于多个像素区域的微腔; 去除阻挡层。

公开(公告)号：US20130056740A1

公开(公告)日：2013-03-07

申请号：US13669278

申请日：2012-11-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Je Hun LEE ,  Yang Ho BAE ,  Beom-Seok CHO ,  Chang Oh JEONG

IPC: H01L33/08

CPC classification number: H01L27/1214 ,  H01L27/1225 ,  H01L27/124

Abstract: The present invention provides a thin film transistor array panel comprising an insulating substrate; a gate line formed on the insulating substrate; a gate insulating layer formed on the gate line; a drain electrode and a data line having a source electrode formed on the gate insulating layer, the drain electrode being adjacent to the source electrode with a gap therebetween; and a pixel electrode coupled to the drain electrode, wherein at least one of the gate line, the data line, and the drain electrode comprises a first conductive layer comprising a conductive oxide and a second conductive layer comprising copper (Cu).

公开(公告)号：US20170269427A1

公开(公告)日：2017-09-21

申请号：US15438647

申请日：2017-02-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Eok SHIN ,  Dong Min LEE ,  Chang Oh JEONG

IPC: G02F1/1335 ,  G02B5/30

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

Abstract: A display device including a substrate and a wire grid polarizer disposed on the substrate, wherein the wire grid polarizer includes a first wire grid layer having a first wire thickness and including a plurality of first wire grids separated from each other, a first middle layer disposed on the first wire grid layer, the first middle layer including a first portion having a first middle layer thickness and a second portion having a second middle layer thickness thinner than the first middle layer thickness, the second middle layer thickness being thinner than the first wire thickness, and a second wire grid layer disposed on the first middle layer and including a plurality of second wire grids separated from each other, the plurality of second wire grids overlapping the second portion of the first middle layer.

公开(公告)号：US20160293635A1

公开(公告)日：2016-10-06

申请号：US14984638

申请日：2015-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Oh JEONG ,  Hyun Eok SHIN ,  Su Kyoung YANG ,  Chan Woo YANG ,  Dong Min LEE

IPC: H01L27/12 ,  H01L51/52 ,  G02F1/1343 ,  H01L29/423 ,  G02F1/1368 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L27/124 ,  G02F2001/13629 ,  H01L27/1259 ,  H01L27/3262 ,  H01L27/3276 ,  H01L29/42384 ,  H01L29/4908 ,  H01L51/5281 ,  H01L2251/306

Abstract: A display device includes a gate line, a data line crossing the gate line, and a first transistor including a gate electrode electrically coupled to the gate line and a first electrode electrically coupled to the data line. At least one of the gate electrode of the first transistor, the first electrode of the first transistor, and a second electrode of the first transistor includes at least one of a first conductor layer and a second conductor layer. The first conductor layer includes a first metal layer and a second metal layer disposed on the first metal layer. The second conductor layer includes a third metal layer and a fourth metal layer disposed on the third metal layer. The second metal layer has a lower reflectivity than the first metal layer. The fourth metal layer has a lower reflectivity lower than the third metal layer.

Abstract translation: 显示装置包括栅极线，与栅极线交叉的数据线，以及包括电耦合到栅极线的栅电极的第一晶体管和与数据线电耦合的第一电极。 第一晶体管的栅电极，第一晶体管的第一电极和第一晶体管的第二电极中的至少一个包括第一导体层和第二导体层中的至少一个。 第一导体层包括设置在第一金属层上的第一金属层和第二金属层。 第二导体层包括设置在第三金属层上的第三金属层和第四金属层。 第二金属层的反射率比第一金属层低。 第四金属层的反射率比第三金属层低。

公开(公告)号：US20160147114A1

公开(公告)日：2016-05-26

申请号：US14792754

申请日：2015-07-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung Seop KIM ,  Byeong-Beom KIM ,  Chang Oh JEONG ,  Dong Min LEE

IPC: G02F1/1335 ,  G09G3/00 ,  G02F1/13 ,  G02B27/14 ,  G02F1/29

CPC classification number: G02F1/133553 ,  G02B5/0841 ,  G02F1/1309 ,  G02F1/133377

Abstract: An array test modulator, including a first glass; a second glass facing the first glass and including a common electrode; a liquid crystal layer between the first glass and the second glass; and a reflection layer between the second glass and the liquid crystal layer and including a metal oxide layer.

Abstract translation: 阵列测试调制器，包括第一玻璃; 面向第一玻璃并包括公共电极的第二玻璃; 第一玻璃和第二玻璃之间的液晶层; 以及第二玻璃和液晶层之间的反射层，并且包括金属氧化物层。

公开(公告)号：US20160141378A1

公开(公告)日：2016-05-19

申请号：US14691092

申请日：2015-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Chan Woo YANG ,  Hyune Ok SHIN ,  Chang Oh JEONG ,  Su Kyoung YANG ,  Dong Min LEE

IPC: H01L29/417 ,  C22C29/12 ,  H01L29/24 ,  H01L29/45 ,  H01L27/12 ,  H01L29/786

CPC classification number: H01L29/41733 ,  C22C29/12 ,  H01L27/1225 ,  H01L29/24 ,  H01L29/45 ,  H01L29/7869

Abstract: A thin film transistor includes a gate electrode, a semiconductor layer, and source and drain electrodes contacting the semiconductor layer. The source and drain electrodes include a metal oxide having a crystal size in a c-axis direction Lc(002) that ranges from 67 Å or more to 144 Å or less.

Abstract translation: 薄膜晶体管包括栅电极，半导体层以及与半导体层接触的源极和漏极。 源极和漏极包括在c轴方向Lc（002）上的晶体尺寸范围为67以上至144以下的金属氧化物。

公开(公告)号：US20160133348A1

公开(公告)日：2016-05-12

申请号：US14659730

申请日：2015-03-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su Hyoung KANG ,  Sang Woo SOHN ,  Chang Oh JEONG ,  Gwang Min CHA

IPC: H01B1/02 ,  H01L33/44 ,  H01B5/02 ,  H01L33/62

CPC classification number: H01B1/026 ,  H01L27/3276

Abstract: Provided is a metal wire. The metal wire includes a copper layer, and at least one barrier layer. The barrier layer is disposed on at least one of an upper part and a lower part of the copper layer. The barrier layer includes an alloy including copper, nickel, and zinc.

Abstract translation: 提供金属线。 金属线包括铜层和至少一个阻挡层。 阻挡层设置在铜层的上部和下部中的至少一个上。 阻挡层包括包含铜，镍和锌的合金。

公开(公告)号：US20150042936A1

公开(公告)日：2015-02-12

申请号：US14099968

申请日：2013-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： Joon Yong PARK ,  Dong Min LEE ,  Sang Wook LEE ,  Chang Oh JEONG ,  Gyung Min BAEK ,  Kyung Tae CHAE

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1339

CPC classification number: G02F1/133345 ,  G02F1/13439

Abstract: A liquid crystal display includes a substrate; a first electrode on the substrate; a second electrode on the first electrode and separated from the first electrode; a cavity defined between the first electrode and the second electrode; a first protection layer on the second electrode; a cover layer on the first protection layer; and a liquid crystal layer including liquid crystal molecules in the cavity. The second electrode includes metal oxide and zinc oxide.

Abstract translation: 液晶显示器包括基板; 基板上的第一电极; 第一电极上的第二电极并与第一电极分离; 限定在所述第一电极和所述第二电极之间的空腔; 第二电极上的第一保护层; 第一保护层上的覆盖层; 以及在空腔中包含液晶分子的液晶层。 第二电极包括金属氧化物和氧化锌。

公开(公告)号：US20140354923A1

公开(公告)日：2014-12-04

申请号：US14089795

申请日：2013-11-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dae-Young LEE ,  Joon Yong PARK ,  Kyung Seop KIM ,  Jung Gun Nam ,  Chang Oh JEONG ,  Gug Rae JO

IPC: G02B5/30 ,  G02F1/1335

CPC classification number: G02F1/133536 ,  B82Y20/00 ,  G02B1/113 ,  G02B5/3058 ,  G02F1/133528 ,  G02F2001/133548 ,  Y10S977/834

Abstract: A polarizer and a liquid crystal display including the polarizer, the polarizer including a plurality of metal lines extending in one direction and being arranged at regular intervals; and a plurality of low reflection layers on the plurality of metal lines, the plurality of low reflection layers contacting respective upper parts of the plurality of metal lines and having an interval and a width about equal to an interval and a width of the plurality of metal lines, wherein the interval of the plurality of metal lines is smaller than a wavelength of a visible ray, and light incident from an upper side of the plurality of low reflection layers is reflected with reflectivity equal to or smaller than 10%.

Abstract translation: 一种偏振器和包括偏振器的液晶显示器，所述偏振器包括沿一个方向延伸并以规则间隔布置的多个金属线; 以及多个金属线上的多个低反射层，所述多个低反射层与所述多个金属线的相应上部接触，并且具有大约等于所述多个金属线的间隔和宽度的间隔和宽度 线，其中所述多个金属线的间隔小于可见光的波长，并且从所述多个低反射层的上侧入射的光被反射为等于或小于10％的反射。