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    Display panel and electronic device
    3.
    发明授权
    Display panel and electronic device 有权

    公开(公告)号：US12230741B2

    公开(公告)日：2025-02-18

    申请号：US17445120

    申请日：2021-08-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Eung Gyu Lee ,  Jin Suek Kim ,  Seung Bo Shim ,  Ho Kil Oh ,  Bo Bae Lee

    IPC: H01L33/50 ,  B82Y20/00 ,  H01L27/15 ,  H01L33/32 ,  H10K50/854 ,  H10K59/12 ,  H10K59/38

    Abstract: Disclosed are a display panel including a light emitting panel, and a color conversion panel facing the light emitting panel, wherein the color conversion panel being converts an emission spectrum of light emitted from the light emitting panel, wherein the color conversion panel may include a color conversion layer including a plurality of regions including a color conversion region, and bank defining each region of the color conversion layer, the color conversion region may include quantum dots, and a refractive index of the bank is lower than a refractive index of the quantum dots, and an electronic device including the same.

    Photosensitive resin composition and method of forming pattern using the same
    5.
    发明授权
    Photosensitive resin composition and method of forming pattern using the same 有权
    感光树脂组合物及其形成方法

    公开(公告)号：US09239518B2

    公开(公告)日：2016-01-19

    申请号：US14161939

    申请日：2014-01-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jin Ho Ju ,  Seung Bo Shim ,  Jun Gi Kim ,  Yang-Ho Jung ,  Hyang-Shik Kong ,  Byung-Uk Kim ,  Jin-Sun Kim ,  Tae-Hoon Yeo ,  Hyoc-Min Youn ,  Sang-Hoon Lee

    IPC: G03F7/023 ,  G03F7/38 ,  G03F7/075 ,  G03F7/004 ,  G03F7/022 ,  G03F7/32

    CPC classification number: G03F7/0233 ,  G03F7/0048 ,  G03F7/022 ,  G03F7/0226 ,  G03F7/0751 ,  G03F7/0755 ,  G03F7/322 ,  G03F7/38

    Abstract: A photosensitive resin composition includes: an acrylic copolymer comprising a polymerization product of a first monomer comprising at least one selected from an unsaturated carboxylic acid and an unsaturated carboxylic acid anhydride, and a second monomer comprising an olefin-based unsaturated compound; a photosensitive component comprising at least one 1,2-quinonediazide-5-sulfonic acid ester compound selected from compounds represented by Chemical Formulae 1 to 4; a coupling agent; and a solvent, wherein a total amount of asymmetric compounds in the photosensitive component is greater than or equal to 45 area percent as determined by high performance liquid chromatography: wherein R1 is a hydroxyl group or a methyl group, and NQD is a 1,2-quinonediazide 5-sulfonyl group.

    Abstract translation: 感光性树脂组合物包括：包含含有选自不饱和羧酸和不饱和羧酸酐中的至少一种的第一单体的聚合产物和包含烯烃类不饱和化合物的第二单体的丙烯酸共聚物; 包含至少一种选自化学式1至4所示化合物的1,2-醌二叠氮化物-5-磺酸酯化合物的光敏组分; 偶联剂; 和溶剂，其中通过高效液相色谱法测定的感光组分中不对称化合物的总量大于或等于45面积％：其中R1是羟基或甲基，NQD是1,2 - 醌二叠氮化物5-磺酰基。

    Display device
    8.
    发明授权
    Display device 审中-公开

    公开(公告)号：US10670934B2

    公开(公告)日：2020-06-02

    申请号：US16297274

    申请日：2019-03-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Do Yeong Park ,  Seung Bo Shim

    IPC: H01L29/04 ,  H01L31/036 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/1335

    Abstract: A display device includes: a first substrate including a display area and a non-display area disposed; a first semiconductor disposed in the display area; a second semiconductor disposed in the non-display area; a first data conductor overlapping the first semiconductor; a second data conductor overlapping the second semiconductor; a first shielding part overlapping the first semiconductor and disposed on the first data conductor; a second shielding part overlapping the second semiconductor and disposed on the second data conductor; an insulating layer disposed on the first shielding part and the second shielding part, wherein a second thickness of the second shielding part is larger than a first thickness of the first shielding part, and a fourth thickness of a second part of the insulating layer corresponding to the second shielding part is smaller than a third thickness of a first part of the insulating layer corresponding to the first shielding part.

    Color filter array panel and a display device including the same
    10.
    发明授权
    Color filter array panel and a display device including the same 有权

    公开(公告)号：US10241246B2

    公开(公告)日：2019-03-26

    申请号：US15465762

    申请日：2017-03-22

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jun Hyuk Woo ,  Seung Bo Shim ,  Kwang Woo Park ,  Gwui-Hyun Park ,  Jin Ho Ju

    IPC: G02F1/1335 ,  G02B5/22 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1368 ,  G02B5/20 ,  G02F1/1362

    Abstract: A color filter array panel and a display device including the same are provided. The color filter array panel includes a substrate; a first pixel and a second pixel disposed adjacent to each other; a data line disposed on the substrate and between the first pixel and the second pixel; a first color filter disposed in the first pixel; a second color filter disposed in the second pixel, the first color filter and the second color filter overlap each other to form a color filter overlapped portion overlapping the data line; an inorganic layer disposed on the color filter overlapped portion; an organic layer disposed on the inorganic layer, the first color filter, and the second color filter; and a first pixel electrode disposed in the first pixel; and a second pixel electrode disposed in the second pixel The inorganic layer is disposed between the first pixel electrode and the second pixel electrode.

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