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    COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
    1.
    发明申请
    COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME 有权
    彩色滤光片基板及其制造方法

    公开(公告)号：US20140071555A1

    公开(公告)日：2014-03-13

    申请号：US14062257

    申请日：2013-10-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Chang-Soon JANG ,  Jin-Seuk KIM

    IPC: G02B5/20

    CPC classification number: G02B5/20 ,  G02B5/201 ,  G02B5/223

    Abstract: A color filter substrate includes a plurality of color filters and a first dummy pattern. The color filters are formed in a display area. The color filters include a plurality of colors. The first dummy pattern is formed in a peripheral area surrounding the display area. The first dummy pattern has a color identical to one of the colors. An edge portion of the first dummy pattern corresponding to an apex of the display area is rounded. Therefore, the reliability of a color filter manufacturing process may be improved, the reliability of the color filter may be improved, and the generation of stain defects having a radial shape may be prevented, so that display quality may be improved.

    Abstract translation: 滤色器基板包括多个滤色器和第一伪图案。 滤色器形成在显示区域中。 滤色器包括多种颜色。 第一虚设图案形成在显示区域周围的周边区域中。 第一虚拟图案具有与其中一种颜色相同的颜色。 对应于显示区域的顶点的第一虚设图案的边缘部分被舍入。 因此，可以提高滤色器制造工艺的可靠性，可以提高滤色器的可靠性，并且可以防止产生具有径向形状的污迹缺陷，从而可以提高显示质量。

    MASK AND METHOD OF MANUFACTURING A SUBSTRATE USING THE MASK
    2.
    发明申请
    MASK AND METHOD OF MANUFACTURING A SUBSTRATE USING THE MASK 有权
    使用掩模制作基板的掩模和方法

    公开(公告)号：US20140045102A1

    公开(公告)日：2014-02-13

    申请号：US13773400

    申请日：2013-02-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Chang-Soon JANG ,  Soo-Hye RYU ,  Yi-Seop SHIM ,  Gwan-Soo KIM ,  Chul HUH

    IPC: G03F7/00

    CPC classification number: G03F7/0035 ,  G03F7/00 ,  G03F7/0007

    Abstract: A mask includes a substantially transparent portion. The mask further includes a halftone portion abutting the substantially transparent portion, a light transmittance of the halftone portion being greater than 0% and less than 100%. The mask further includes a blocking portion abutting the halftone portion, a light transmittance of the blocking portion being less than the light transmittance of the halftone portion

    Abstract translation: 掩模包括基本上透明的部分。 掩模还包括邻近基本透明部分的半色调部分，半色调部分的透光率大于0％且小于100％。 掩模还包括邻接半色调部分的阻挡部分，阻挡部分的透光率小于半色调部分的透光率

    DISPLAY PANEL
    3.
    发明申请
    DISPLAY PANEL 有权

    公开(公告)号：US20230006184A1

    公开(公告)日：2023-01-05

    申请号：US17943270

    申请日：2022-09-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sun-Kyu JOO ,  Byung-Chul KIM ,  INOK KIM ,  JAECHEOL PARK ,  Jaemin SEONG ,  Inseok SONG ,  KEUNCHAN OH ,  GAK SEOK LEE ,  Jieun JANG ,  Chang-Soon JANG

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display panel includes a base substrate including: a plurality of pixel regions and a peripheral region adjacent thereto; a pixel defining film disposed on the base substrate and having a plurality of openings, each of which corresponding to a respective one of the plurality of pixel regions; a plurality of light emitting elements disposed on the base substrate corresponding to the plurality of openings and configured to generate first color light; an encapsulation member disposed on the plurality of light emitting elements; a light shield pattern disposed on the encapsulation member and overlapping the peripheral region when viewed in a plan view; and a light control layer disposed on the encapsulation member and the light shield pattern and overlapping the plurality of pixel regions. The pixel defining film includes a first color material, and the light shield pattern includes a second color material different form the first color.

    LIQUID CRYSTAL DISPLAY
    5.
    发明申请
    LIQUID CRYSTAL DISPLAY 审中-公开
    液晶显示器

    公开(公告)号：US20160216555A1

    公开(公告)日：2016-07-28

    申请号：US15009471

    申请日：2016-01-28

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hee Ra KIM ,  Chang-Soon JANG ,  Yi Seop SHIM ,  Sun-Young CHANG

    IPC: G02F1/1335 ,  G02F1/1368

    CPC classification number: G02F1/133514 ,  G02F1/1362

    Abstract: A liquid crystal display includes a first substrate and a second substrate. A plurality of thin film transistors and a plurality of pixel electrodes connected thereto are formed on the first substrate. The second substrate faces the first substrate and includes a color filter. The color filter includes a blue color filter, a green color filter, and a red color filter corresponding to each pixel electrode. A yellow color filter is formed on at least one of the green color filter and the red color filter.

    Abstract translation: 液晶显示器包括第一基板和第二基板。 多个薄膜晶体管和与其连接的多个像素电极形成在第一基板上。 第二基板面向第一基板并且包括滤色器。 滤色器包括蓝色滤色器，绿色滤色器和对应于每个像素电极的红色滤色器。 在绿色滤色器和红色滤色器中的至少一个上形成黄色滤色器。

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210320155A1

    公开(公告)日：2021-10-14

    申请号：US17356308

    申请日：2021-06-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sun-Kyu JOO ,  Keunchan OH ,  Byung-Chul KIM ,  Inok KIM ,  Gak Seok LEE ,  Jieun JANG ,  Inseok SONG ,  Chang-Soon JANG

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device includes: a first base layer; a circuit element layer on the first base layer; a pixel definition layer on the circuit element layer and comprising a plurality of light-emitting openings which are spaced apart from each other and define a plurality of light-emitting regions; a second base layer spaced apart from and facing the first base layer; a light-shielding layer on the second base layer and comprising a plurality of openings respectively overlapping the light-emitting regions, wherein on a plane of the first base layer, shapes of first to third openings along one direction among the openings are different from each other.

    LIQUID CRYSTAL DISPLAY DEVICE
    7.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20150234224A1

    公开(公告)日：2015-08-20

    申请号：US14536217

    申请日：2014-11-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Chang-Soon JANG ,  Heera KIM ,  YiSeop SHIM ,  Chul HUH

    IPC: G02F1/1339 ,  H01L27/12

    CPC classification number: G02F1/13394 ,  G02F2001/13396 ,  G02F2001/13398 ,  H01L27/1262

    Abstract: Provided is an LCD device including a first substrate, a second substrate, a liquid crystal layer, a main spacer, and a supplementary spacer. The liquid crystal layer is interposed between the first and second substrates. The main spacer makes contact with the first and second substrates. The supplementary spacer makes contact with one of the first and second substrates and is spaced apart from the other. A first area ratio defined by dividing the area of a first top surface by that of a first bottom surface of the main spacer may be smaller than a second area ratio defined by dividing the area of a second top surface by that of a second bottom surface of the supplementary spacer.

    Abstract translation: 提供了一种包括第一基板，第二基板，液晶层，主间隔件和辅助间隔件的LCD装置。 液晶层介于第一和第二基板之间。 主间隔件与第一和第二基板接触。 辅助间隔件与第一和第二基板中的一个接触并且与第二基板间隔开。 通过将第一顶表面的面积除以主间隔物的第一底表面的面积所限定的第一面积比可以小于通过将第二顶表面的面积除以第二底表面的面积而限定的第二面积比 的补充间隔物。

    COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
    8.
    发明申请
    COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20140254039A1

    公开(公告)日：2014-09-11

    申请号：US14282611

    申请日：2014-05-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Chang-Soon JANG ,  Jin-Seuk KIM

    IPC: G02B5/20

    CPC classification number: G02B5/20 ,  G02B5/201 ,  G02B5/223

    Abstract: A color filter substrate includes a plurality of color filters and a first dummy pattern. The color filters are formed in a display area. The color filters include a plurality of colors. The first dummy pattern is formed in a peripheral area surrounding the display area. The first dummy pattern has a color identical to one of the colors. An edge portion of the first dummy pattern corresponding to an apex of the display area is rounded. Therefore, the reliability of a color filter manufacturing process may be improved, the reliability of the color filter may be improved, and the generation of stain defects having a radial shape may be prevented, so that display quality may be improved.

    LIQUID CRYSTAL DISPLAY DEVICE HAVING A RECESSED PORTION AND A SPACER IN THE RECESSED PORTION
    9.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE HAVING A RECESSED PORTION AND A SPACER IN THE RECESSED PORTION 有权
    液体部分的液晶显示装置和残余部分中的间隔物

    公开(公告)号：US20140009728A1

    公开(公告)日：2014-01-09

    申请号：US13772560

    申请日：2013-02-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Chang-Soon JANG ,  Soo-Hye RYU ,  YiSeop SHIM ,  Chul HUH

    IPC: G02F1/1339 ,  G02F1/1335

    CPC classification number: G02F1/13394 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/136213 ,  G02F1/1368

    Abstract: A liquid crystal display device includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The second substrate includes a buffer layer, and the buffer layer includes a recessed portion. A spacer is disposed between the first substrate and the second substrate, such that a portion of the spacer is extended into the recessed portion. A bottom surface of the recessed portion contacts an upper surface of the spacer. A shortest line crossing a center of the bottom surface of the recessed portion is longer than a longest line crossing a center of the upper surface of the spacer, by about 14 micrometers to about 20 micrometers.

    Abstract translation: 液晶显示装置包括第一基板，第二基板和设置在第一基板和第二基板之间的液晶层。 第二基板包括缓冲层，缓冲层包括凹部。 间隔件设置在第一基板和第二基板之间，使得间隔件的一部分延伸到凹部中。 凹部的底面与隔离物的上表面接触。 与凹部的底面的中心交叉的最短线长于与间隔物的上表面的中心交叉的最长线约14微米〜约20微米。

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