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    BONDING APPARATUS AND METHOD OF BONDING COMPONENT ON SUBSTRATE USING THE SAME
    1.
    发明申请
    BONDING APPARATUS AND METHOD OF BONDING COMPONENT ON SUBSTRATE USING THE SAME 有权
    粘合装置和使用其的基板上的结合部件的方法

    公开(公告)号：US20140110047A1

    公开(公告)日：2014-04-24

    申请号：US13844801

    申请日：2013-03-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Min-Woo LEE ,  Nakcho CHOI ,  DAEHO SONG ,  WooJae LEE

    IPC: B32B37/10

    CPC classification number: B32B37/10 ,  B32B38/1841 ,  B32B38/1858 ,  B32B2307/546 ,  B32B2457/20 ,  Y10T156/10 ,  Y10T156/1744

    Abstract: A bonding apparatus configured to bond a component on a substrate is presented. The apparatus includes a stage, a push member, a support member and a compression member. The stage fixes the substrate in place and by using at least one first suction part formed in the stage. The push member is disposed above the stage and pushes the substrate fixed to the stage to support the substrate on the stage. At least one second suction part is formed in the support member to attach to a pad part of the substrate. The compression member compresses the component into the pad part fixed to the support member.

    Abstract translation: 提供了一种被配置为将基底上的组分结合的接合装置。 该装置包括平台，推动构件，支撑构件和压缩构件。 该台将衬底固定就位并且通过使用形成在该台中的至少一个第一抽吸部件。 推动构件设置在平台上方并推动固定到台架上的基板，以将基板支撑在平台上。 在支撑构件中形成至少一个第二抽吸部分以附接到衬底的衬垫部分。 压缩构件将组件压缩成固定到支撑构件的衬垫部分。

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210376007A1

    公开(公告)日：2021-12-02

    申请号：US17182963

    申请日：2021-02-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho CHOI ,  Daegi Kweon ,  Chiwook An ,  Jihee Kim ,  Yangho Jung

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56

    Abstract: A display device includes a main display area in which main display elements are arranged and a component area in which auxiliary display elements and a transmission area are arranged, the display device including: a first pixel-defining layer arranged in the main display area, the first pixel-defining being between first pixel electrodes of the main display elements; a second pixel-defining layer arranged in the component area, the second pixel-defining layer being between second pixel electrodes of the auxiliary display elements; a black matrix arranged on the main display elements, the black matrix being around emission areas of the main display elements; and color filters arranged on the main display elements and the auxiliary display elements, the color filters being arranged to correspond to the emission areas of the main display elements and emission areas of the auxiliary display elements, respectively.

    LCD DEVICE AND METHOD OF MANUFACTURING THE SAME
    5.
    发明申请
    LCD DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    LCD装置及其制造方法

    公开(公告)号：US20160377931A1

    公开(公告)日：2016-12-29

    申请号：US14988422

    申请日：2016-01-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho CHOI ,  Seiyong PARK ,  Joonggun CHONG ,  Changok KIM ,  Injae HWANG

    IPC: G02F1/1343 ,  H01L27/12 ,  G02F1/1341 ,  G02F1/1333 ,  G02F1/1335

    CPC classification number: G02F1/134309 ,  G02F1/13439 ,  G02F2001/134345 ,  G02F2001/134354 ,  H01L27/1262

    Abstract: A liquid crystal display device includes a first substrate including an electrode structure layer defining a pixel and a switching device configured to switch the pixel, an opposite second substrate facing the first substrate and including a common electrode, and a liquid crystal layer disposed between the first and second substrates. The electrode structure layer includes a coupling electrode, a first pixel electrode, a second pixel electrode, and an insulating layer disposed between the coupling electrode and the second pixel electrode. An absolute value difference between a first product RpCp of a resistance Rp and a capacitance Cp defined by the coupling electrode, the insulating layer, and the second pixel electrode, and a second product R2C2 of a resistance R2 and a capacitance C2 defined by the second pixel electrode, the liquid crystal layer, and the common electrode is less than or equal to 10.

    Abstract translation: 液晶显示装置包括：第一基板，包括限定像素的电极结构层和被配置为切换像素的开关装置;面对第一基板的相对的第二基板，包括公共电极;以及液晶层，设置在第一 和第二基板。 电极结构层包括耦合电极，第一像素电极，第二像素电极和设置在耦合电极和第二像素电极之间的绝缘层。 电阻Rp的第一乘积RpCp和由耦合电极，绝缘层和第二像素电极限定的电容Cp之间的绝对值差和电阻R2的第二乘积R2C2和由第二个 像素电极，液晶层和公共电极小于或等于10。

    Display Device
    6.
    发明申请
    Display Device 有权

    公开(公告)号：US20240429345A1

    公开(公告)日：2024-12-26

    申请号：US18583629

    申请日：2024-02-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho CHOI ,  Yoonsun CHOI

    IPC: H01L33/02

    Abstract: A display device includes a substrate including unit pixel areas repeatedly arranged in a plan view, first, second, and third light emitting devices disposed in each of the unit pixel areas on the substrate and emitting light of different colors, a pixel defining layer defining a first pixel opening positioned above a first pixel electrode of the first light emitting device, a second pixel opening positioned above a second pixel electrode of the second light emitting device, and a third pixel opening positioned above a third electrode of the third light emitting device, partition patterns disposed on the first to third light emitting devices and partially covering the first, second, and third pixel openings, and in a plan view, the three pixel openings have the same overlap ratio. An overlap ratio is a ratio of an area of a pixel opening that is covered by the partition patterns to a total area of the pixel opening.

    DISPLAY PANEL AND ELECTRONIC DEVICE
    7.
    发明申请
    DISPLAY PANEL AND ELECTRONIC DEVICE 有权

    公开(公告)号：US20220093708A1

    公开(公告)日：2022-03-24

    申请号：US17444547

    申请日：2021-08-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seongmin CHO ,  Beohmrock CHOI ,  Chiwook AN ,  Choongyoul IM ,  Nakcho CHOI

    IPC: H01L27/32 ,  H01L51/52 ,  G06F3/041 ,  G06F3/044

    Abstract: A display panel includes: first and second pixel circuits on a substrate; first and second pixel electrodes electrically connected to the first and second pixel circuits, respectively; a pixel defining layer having openings overlapping with the first and second pixel electrodes, respectively; a first emission layer on the first pixel electrode; a second emission layer on the second pixel electrode; an opposite electrode on the first emission layer and the second emission layer; and an anti-reflection layer on the opposite electrode. The anti-reflection layer includes: a light-blocking portion corresponding to an area between the openings of the pixel defining layer; a first color filter overlapping with the first emission layer; a second color filter overlapping with the second emission layer; and an overcoat layer including a portion located in a separation space between the light-blocking portion and at least one of the first color filter or the second color filter.

    DISPLAY DEVICE AND ELECTRONIC APPARATUS
    8.
    发明申请
    DISPLAY DEVICE AND ELECTRONIC APPARATUS 有权

    公开(公告)号：US20210249492A1

    公开(公告)日：2021-08-12

    申请号：US17001256

    申请日：2020-08-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho CHOI ,  Daegi KWEON ,  Minyeul RYU

    IPC: H01L27/32

    Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.

    LIQUID CRYSTAL DISPLAY DEVICE
    9.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20160370665A1

    公开(公告)日：2016-12-22

    申请号：US15132309

    申请日：2016-04-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Nakcho CHOI ,  Injae HWANG ,  Hyunjoon KIM ,  Taekyung YIM ,  Joonggun CHONG

    IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1368

    CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F2001/134345

    Abstract: A liquid crystal display device includes: a first substrate; a second substrate opposing the first substrate; and a plurality of pixels on the first substrate, a pixel of the plurality of pixels includes: a switching element connected to a gate line and a data line on the first substrate; a first pixel electrode connected to the switching element; and a second pixel electrode connected to the switching element and overlapping the first pixel electrode.

    Abstract translation: 液晶显示装置包括：第一基板; 与所述第一基板相对的第二基板; 以及所述第一基板上的多个像素，所述多个像素的像素包括：连接到所述第一基板上的栅极线和数据线的开关元件; 连接到所述开关元件的第一像素电极; 以及连接到开关元件并与第一像素电极重叠的第二像素电极。

    DISPLAY DEVICE AND ELECTRONIC APPARATUS
    10.
    发明申请
    DISPLAY DEVICE AND ELECTRONIC APPARATUS 有权

    公开(公告)号：US20230128710A1

    公开(公告)日：2023-04-27

    申请号：US18146335

    申请日：2022-12-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Nakcho CHOI ,  Daegi KWEON ,  Minyeul RYU

    IPC: H10K59/121 ,  H10K59/65

    Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.

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