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    EXPOSURE MASK AND METHOD OF MANUFACTURING A SUBSTRATE USING THE EXPOSURE MASK
    13.
    发明申请
    EXPOSURE MASK AND METHOD OF MANUFACTURING A SUBSTRATE USING THE EXPOSURE MASK 审中-公开

    公开(公告)号：US20200127022A1

    公开(公告)日：2020-04-23

    申请号：US16720177

    申请日：2019-12-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seung-Bo SHIM ,  Jun-Gi KIM ,  Yong-Jun PARK ,  Yang-Ho JUNG ,  Jin-Ho JU

    IPC: H01L27/12 ,  G03F1/22 ,  G03F1/38

    Abstract: An exposure mask includes a first transmission portion, a second transmission portion, and a blocking portion. The first transmission portion is configured to, when illuminated with light, transmit the light at a first energy level. The first transmission portion is disposed in association with formation of a first contact hole in an underlying layer. The second transmission portion is configured to, when illuminated with the light, transmit the light at a second energy level. The second transmission portion is disposed in association with formation of a second contact hole in the underlying layer. The blocking portion is configured to block the light, and is disposed in association with a boundary region between a first region and a second region of the underlying layer. The second transmission portion is further configured to enable the second contact hole to be formed deeper into the underlying layer than the first contact hole.

    TOUCH DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    14.
    发明申请
    TOUCH DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20170256593A1

    公开(公告)日：2017-09-07

    申请号：US15444674

    申请日：2017-02-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang-Ho JUNG ,  Chul-Won PARK ,  Jeong-Min PARK ,  Beung-Hwa JEONG

    IPC: H01L27/32 ,  G06F3/041

    CPC classification number: H01L27/323 ,  G06F3/041 ,  G06F2203/04103 ,  G06F2203/04111 ,  H01L27/3246 ,  H01L51/5253 ,  H01L2227/323

    Abstract: A touch display panel including a thin-film transistor substrate including a thin-film transistor, a pixel defining layer disposed on the thin-film transistor substrate and including a first opening, a light emitting structure disposed in the first opening, a thin film encapsulation layer covering the light emitting structure and the pixel defining layer, a first metal pattern disposed on the thin film encapsulation layer, a first insulation pattern disposed on the first metal pattern and having the same shape as the first metal pattern in a plan view, a second metal pattern disposed on the first insulation pattern, and a second insulation layer disposed on the second metal pattern and the thin film encapsulation layer and covering the first metal pattern, the first insulation pattern and the second metal pattern.

    COMPLEX SUBSTRATE FOR DISPLAY APPARATUS, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME
    15.
    发明申请
    COMPLEX SUBSTRATE FOR DISPLAY APPARATUS, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME 有权
    用于显示装置的复合基板，具有该显示装置的显示装置及其制造方法

    公开(公告)号：US20150241622A1

    公开(公告)日：2015-08-27

    申请号：US14488445

    申请日：2014-09-17

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yang-Ho JUNG ,  Hoon KANG ,  Chul-Won PARK ,  Jin-Ho JU

    IPC: F21V8/00 ,  G02B5/30 ,  G02B3/00 ,  G02B5/04

    CPC classification number: G02B6/0056 ,  G02B3/0037 ,  G02B5/045 ,  G02B5/3058 ,  G02B6/0053 ,  G02B6/0065 ,  G02F1/133528 ,  G02F2001/133548 ,  G02F2001/133565

    Abstract: A complex substrate for a display apparatus, the complex substrate includes a lower base substrate including convex and concave patterns, the convex and concave patterns being integral with an upper side of the lower base substrate, a planarizing layer on the lower base substrate, the planarizing layer being integral with the convex and concave patterns, and the planarizing layer having different refractivity from the lower base substrate, and a wire grid pattern on the planarizing layer, the wire grid pattern including a plurality of nano wire metal patterns, each of the nano wire metal patterns having a width of no more than a micrometer.

    Abstract translation: 一种显示装置用复合基板，所述复合基板包括下基板，所述下基板包括凸凹图案，所述凸凹图案与所述下基板的上侧一体，所述下基板上的平坦化层， 层与凸形图案和凹形图案成一体，并且具有与下基底基板不同的折射率的平坦化层，以及平面化层上的线栅图案，线栅图案包括多个纳米线金属图案，每个纳米线 具有不超过千分尺的宽度的金属丝图案。

    THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME
    16.
    发明申请
    THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME 有权
    薄膜晶体管阵列及其制造方法

    公开(公告)号：US20130240889A1

    公开(公告)日：2013-09-19

    申请号：US13875494

    申请日：2013-05-02

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Sung KIM ,  Hoon KANG ,  Yang-Ho JUNG

    IPC: G02F1/1362

    CPC classification number: G02F1/136227 ,  G02F1/00 ,  H01L27/1248 ,  H01L27/1288 ,  H01L29/41733

    Abstract: A manufacturing method of a thin film transistor array panel includes forming a gate line, forming a gate insulating layer on the gate line, forming a data line including a drain electrode on the gate insulating layer, forming a passivation layer on the gate insulating layer, the data line, and the drain electrode, forming a negative photosensitive organic layer on the passivation layer, heat treating the negative photosensitive organic layer to form an insulating layer including a first portion, and a second portion that is thinner than the first portion, and forming a pixel electrode, a first contact assistant, and a second contact assistant on the insulating layer. The pixel electrode is disposed on the first portion, the first and second contact assistants are disposed on the second portion, and the thickness of the second portion is less than about 1.5 micrometers (μm).

    Abstract translation: 薄膜晶体管阵列面板的制造方法包括形成栅极线，在栅极线上形成栅极绝缘层，在栅极绝缘层上形成包括漏电极的数据线，在栅极绝缘层上形成钝化层， 数据线和漏电极，在钝化层上形成负光敏有机层，对负光敏有机层进行热处理，形成包含第一部分的绝缘层和比第一部分薄的第二部分，以及 在绝缘层上形成像素电极，第一接触辅助件和第二接触辅助件。 像素电极设置在第一部分上，第一和第二接触助剂设置在第二部分上，第二部分的厚度小于约1.5微米（母体）。

    DISPLAY DEVICE
    17.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240099056A1

    公开(公告)日：2024-03-21

    申请号：US18516949

    申请日：2023-11-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Hun LEE ,  Jun Gi KIM ,  Jun Ho SIM ,  Yang-Ho JUNG

    IPC: H10K50/86 ,  H10K59/122 ,  H10K59/131 ,  H10K59/38 ,  H10K59/40

    CPC classification number: H10K50/865 ,  H10K50/86 ,  H10K59/122 ,  H10K59/131 ,  H10K59/38 ,  H10K59/40

    Abstract: A display device includes: a substrate; a plurality of transistors disposed on the substrate; an insulating layer disposed on the plurality of transistors; a data line and a driving voltage line disposed on the insulating layer; a pixel electrode disposed on the data line or the driving voltage line; a pixel defining layer disposed on the pixel electrode and including a pixel opening that overlaps the pixel electrode; a light emitting element layer disposed in the pixel opening; and a common electrode disposed on the light emitting element layer, wherein the pixel opening includes a first sub-pixel opening and a second sub-pixel opening and a first blocking portion that is disposed between the first sub-pixel opening and the second sub-pixel opening.

    DISPLAY DEVICE
    18.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220069001A1

    公开(公告)日：2022-03-03

    申请号：US17362714

    申请日：2021-06-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hoon KANG ,  Woongsik KIM ,  Sanghyun YUN ,  Yang-Ho JUNG

    IPC: H01L27/15 ,  H01L33/62 ,  H01L33/50 ,  H01L33/32

    Abstract: A display device including a plurality of sub-display panels, wherein each of the sub-display panels includes: a first substrate; a plurality of transistors on the first substrate; a capping member arranged along an edge of the first substrate to surround the transistors; a second substrate on the capping member and the transistors; and a plurality of light emitting elements on the second substrate and electrically connected to the transistors, respectively.

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    20.
    发明申请
    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开
    显示面板及其制造方法

    公开(公告)号：US20150378224A1

    公开(公告)日：2015-12-31

    申请号：US14582490

    申请日：2014-12-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Koichi SUGITANI ,  Hoon KANG ,  Chul-Won PARK ,  Yang-Ho JUNG ,  Jin-Ho JU

    IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1368

    CPC classification number: G02F1/136209 ,  G02F1/133377 ,  G02F1/136286 ,  G02F2001/136222

    Abstract: A display panel is provided. A plurality of thin-film transistors is disposed on a substrate. A plurality of data lines is disposed on the substrate. Each data line is connected to each thin-film transistor. A plurality of color filters is disposed on the substrate. Each color filter is disposed between two adjacent data lines. A plurality of black matrices is disposed on the substrate. Each black matrix overlaps each data line. A liquid crystal layer is disposed on the plurality of color filters. The liquid crystal layer includes a flat area having a substantially flat surface and a stepped area having a stepped height. The stepped area is adjacent to an edge of the flat area.

    Abstract translation: 提供显示面板。 多个薄膜晶体管设置在基板上。 多个数据线设置在基板上。 每个数据线连接到每个薄膜晶体管。 多个滤色器设置在基板上。 每个滤色器设置在两个相邻数据线之间。 多个黑色矩阵设置在基板上。 每个黑矩阵与每条数据线重叠。 液晶层设置在多个滤色器上。 液晶层包括具有大致平坦表面的平坦区域和具有台阶高度的台阶区域。 阶梯区域与平坦区域的边缘相邻。

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