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公开(公告)号：US20240347507A1
公开(公告)日：2024-10-17
申请号：US18444783
申请日：2024-02-19
发明人： Hyun Min CHO , Jun Ho SIM , Jae Hun LEE , Yun Jong YEO , DAWOON JUNG , Yang-Ho JUNG , Yu-Gwang JEONG
IPC分类号： H01L25/065 , B60K35/22 , H01L27/12 , H01L33/58
CPC分类号： H01L25/0655 , B60K35/22 , H01L25/0652 , H01L27/124 , H01L33/58 , B60K2360/332 , B60K2360/343
摘要： A light emitting display device and a car including the same according to embodiments include: a substrate; a plurality of light emitting diodes that are disposed above the substrate and include a plurality of light emitting layers; a pixel defining layer that has openings corresponding to the plurality of light emitting layers; and a plurality of light blocking patterns that are disposed on the pixel defining layer and the plurality of light emitting layers, and extend in a first direction. Each of the plurality of light blocking patterns includes a first portion and a second portion formed on the first portion and having a width decreasing toward an upper portion thereof.
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公开(公告)号：US20240237501A9
公开(公告)日：2024-07-11
申请号：US18326116
申请日：2023-05-31
发明人： Jae Hun LEE , Kab Jong SEO , Jun Ho SIM , Yang-Ho JUNG
IPC分类号： H10K59/80 , H10K59/122 , H10K71/16 , H10K71/20
CPC分类号： H10K59/8792 , H10K59/122 , H10K71/166 , H10K71/231
摘要： A display device according to an embodiment includes a light-emitting device disposed on a substrate and including an emission layer, and a light control layer disposed on the light-emitting device. The light control layer includes a plurality of light blocking patterns extending in a first direction and spaced in a second direction intersecting the first direction, and a transmission layer disposed among the plurality of light blocking patterns and including a transparent organic layer and a transparent inorganic layer that are alternately stacked on each other.
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公开(公告)号：US20240234639A9
公开(公告)日：2024-07-11
申请号：US18465163
申请日：2023-09-12
发明人： Jun Ho SIM , Kab Jong SEO , Jae Hun LEE , Yang-Ho JUNG
IPC分类号： H01L33/44 , H01L25/075
CPC分类号： H01L33/44 , H01L25/0753 , H01L2933/0025 , H01L2933/005
摘要： A display device includes a light emitting element disposed on a substrate to include an emission layer; and a light controller disposed over the light emitting element, the light controller includes light blocking patterns to extend in a first direction and spaced apart in a second direction intersecting the first direction; and a transmission portion disposed between the light blocking patterns to extend in the first direction, and the transmission portion includes a first transparent organic layer; a transparent inorganic layer disposed on the first transparent organic layer; and a second transparent organic layer disposed on the transparent inorganic layer.
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公开(公告)号：US20240136475A1
公开(公告)日：2024-04-25
申请号：US18465163
申请日：2023-09-11
发明人： Jun Ho SIM , Kab Jong SEO , Jae Hun LEE , Yang-Ho JUNG
IPC分类号： H01L33/44 , H01L25/075
CPC分类号： H01L33/44 , H01L25/0753 , H01L2933/0025 , H01L2933/005
摘要： A display device includes a light emitting element disposed on a substrate to include an emission layer; and a light controller disposed over the light emitting element, the light controller includes light blocking patterns to extend in a first direction and spaced apart in a second direction intersecting the first direction; and a transmission portion disposed between the light blocking patterns to extend in the first direction, and the transmission portion includes a first transparent organic layer; a transparent inorganic layer disposed on the first transparent organic layer; and a second transparent organic layer disposed on the transparent inorganic layer.
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公开(公告)号：US20240122048A1
公开(公告)日：2024-04-11
申请号：US18326221
申请日：2023-05-31
发明人： Kab Jong SEO , Tae Wook KANG , Jun Ho SIM , Jae Hun LEE , Yang-Ho JUNG
CPC分类号： H10K59/8792 , H10K71/231
摘要： A display device includes a light-emitting device disposed on a substrate and including an emission layer, and a light controller disposed on the light-emitting device. The light controller includes a plurality of main light blocking patterns extending in a first direction and spaced apart from each other in a second direction intersecting the first direction, and a plurality of sub-light blocking patterns disposed between adjacent ones of the plurality of main light blocking patterns, extending in the first direction, and spaced apart from each other in the second direction. Each of the plurality of main light blocking patterns has a first thickness in a thickness direction of the substrate, and each of the plurality of sub-light blocking patterns has a second thickness that is less than the first thickness in the thickness direction of the substrate.
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公开(公告)号：US20190074465A1
公开(公告)日：2019-03-07
申请号：US15927596
申请日：2018-03-21
发明人： Yang-Ho JUNG , Seon Hwa CHOI , Jun Gi KIM , Jeong Min PARK , Beung Hwa JEONG
CPC分类号： H01L51/5012 , H01L27/3248 , H01L51/0021 , H01L51/003 , H01L51/0097 , H01L51/5203 , H01L51/56
摘要： A manufacturing method of a display device according to some embodiments includes: forming a protrusion pattern on a carrier glass; coating a polymer on the protrusion pattern to form a polymer layer; forming a stacked structure on the polymer layer, including a transistor and an organic light emitting element connected to the transistor; and separating the carrier glass and the protrusion pattern from the polymer layer, wherein an opening penetrating the polymer layer is formed during the separation of the protrusion pattern.
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公开(公告)号：US20190019819A1
公开(公告)日：2019-01-17
申请号：US16135003
申请日：2018-09-19
发明人： Seung-Bo SHIM , Jun-Gi KIM , Yong-Jun PARK , Yang-Ho JUNG , Jin-Ho JU
CPC分类号： H01L27/1288 , G03F1/22 , G03F1/38 , H01L27/124
摘要： 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.
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公开(公告)号：US20160124258A1
公开(公告)日：2016-05-05
申请号：US14710278
申请日：2015-05-12
发明人： Yang-Ho JUNG , Hoon KANG , Chul Won PARK , Koichi SUGITANI , Jin Ho JU
IPC分类号： G02F1/1368 , G02F1/1337 , G02F1/1333
CPC分类号： G02F1/133345 , G02F1/133377 , G02F1/1337 , G02F1/1341
摘要： A display device with a simplified manufacturing method is presented. The display device includes: a substrate; a thin film transistor formed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer formed to be separated from the pixel electrode via a plurality of microcavities on the pixel electrode; a liquid crystal layer filling the microcavities; and an encapsulation layer formed on the roof layer and sealing the microcavities, wherein the roof layer includes a partition positioned between the plurality of microcavities, and the partition has a width decreases with increasing distance from the substrate.
摘要翻译： 介绍了一种简化制造方法的显示装置。 显示装置包括：基板; 形成在所述基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 形成为通过像素电极上的多个微腔与像素电极分离的屋顶层; 填充微腔的液晶层; 以及形成在所述屋顶层上并密封所述微腔的封装层，其中所述屋顶层包括位于所述多个微腔之间的隔板，并且所述隔板的宽度随着距离所述衬底的距离的增加而减小。
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公开(公告)号：US20150198840A1
公开(公告)日：2015-07-16
申请号：US14308104
申请日：2014-06-18
发明人： Yang-Ho JUNG , Pil Soon HONG , Jun Hong PARK , Seung Bo SHIM , Jin Ho JU
IPC分类号： G02F1/1333 , G02F1/1341 , G02F1/1368 , G02F1/1339 , G02F1/1343
CPC分类号： G02F1/133377 , G02F1/1341
摘要： A liquid crystal display is provided. The liquid crystal display includes: a substrate; a thin film transistor; a pixel electrode; a roof layer; a plurality of microcavities; and a partition wall. The thin film transistor is disposed on the substrate. The pixel electrode is disposed on the thin film transistor. The roof layer faces the pixel electrode. The microcavities are between the pixel electrode and the roof layer, the microcavities include a liquid crystal material. The partition wall is between the microcavities, and the partition wall is perpendicular to the roof layer.
摘要翻译： 提供液晶显示器。 液晶显示器包括：基板; 薄膜晶体管; 像素电极; 屋顶层; 多个微腔; 和隔墙。 薄膜晶体管设置在基板上。 像素电极设置在薄膜晶体管上。 屋顶层面向像素电极。 微腔在像素电极和屋顶层之间，微腔包括液晶材料。 分隔壁在微腔之间，分隔壁垂直于屋顶层。
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10.发明申请公开(公告)号：US20140234776A1
公开(公告)日：2014-08-21
申请号：US14161939
申请日：2014-01-23
发明人： 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
CPC分类号： G03F7/0233 , G03F7/0048 , G03F7/022 , G03F7/0226 , G03F7/0751 , G03F7/0755 , G03F7/322 , G03F7/38
摘要： 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.
摘要翻译： 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。
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