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公开(公告)号：US12069903B2
公开(公告)日：2024-08-20
申请号：US18220195
申请日：2023-07-10
发明人： Yang Ho Jung , Jun Gi Kim , Jae Hun Lee , Bo Geon Jeon
IPC分类号： H10K59/122 , H10K50/84 , H10K50/86 , H10K59/35
CPC分类号： H10K59/122 , H10K50/84 , H10K50/865 , H10K59/353
摘要： A display device includes a plurality of first electrodes electrically connected to pixel circuits disposed on a substrate; a pixel defining layer defining a plurality of opening regions, each of the opening regions exposing a portion of each of the first electrodes; a plurality of light emitting layers respectively disposed on the first electrodes in the opening regions; a second electrode covering the light emitting layers and the pixel defining layer; an encapsulation layer disposed on the second electrode; and a plurality of light blocking patterns disposed on the encapsulation layer between the opening regions adjacent to each other in a first direction.
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公开(公告)号：US10998390B2
公开(公告)日：2021-05-04
申请号：US16663208
申请日：2019-10-24
发明人： Hoon Kang , Jun Gi Kim , Bo Geon Jeon , Eui Suk Jung
IPC分类号： H01L27/32 , H01L51/00 , H01L51/52 , H01L51/56 , H01L23/535 , H01L23/538 , H01L23/52
摘要： An organic light emitting diode display is provided including a first display panel. The first display panel includes a first substrate and a transistor disposed on the first substrate. The transistor includes an input electrode and an output electrode. A second display panel is provided including a second substrate, a first electrode disposed on the second substrate, an emission layer disposed on the first electrode, and a second electrode disposed on the emission layer. A first connector is disposed on the output electrode and between the first display panel and the second display panel. The second display panel further includes a first opening formed in the second substrate and a pixel electrode connector disposed in the first opening. The output electrode of the transistor is electrically connected to the first electrode through the first connector, and the first electrode and the first connector are electrically connected through the pixel electrode connector.
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公开(公告)号：US10431762B2
公开(公告)日：2019-10-01
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
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：US11864416B2
公开(公告)日：2024-01-02
申请号：US17326232
申请日：2021-05-20
发明人： Jae Hun Lee , Jun Gi Kim , Jun Ho Sim , Yang-Ho Jung
IPC分类号： H10K50/86 , H10K59/38 , H10K59/40 , H10K59/122 , H10K59/131
CPC分类号： H10K50/865 , H10K50/86 , H10K59/122 , H10K59/131 , H10K59/38 , H10K59/40
摘要： 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.
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公开(公告)号：US10811641B2
公开(公告)日：2020-10-20
申请号：US16171486
申请日：2018-10-26
发明人： Jun Gi Kim , Jin-Su Byun , Yang-Ho Jung , Eui Suk Jung , Seon Hwa Choi
摘要： A display device includes: a substrate on which is disposed: an organic light emitting element which generates and emits light with which an image is displayed; a thin film transistor connected to the organic light emitting element and with which the organic light emitting element is controlled to emit the light; an interlayer insulating layer disposed between the thin film transistor and the organic light emitting element, the interlayer insulating layer including an organic material; and a capping layer disposed between the interlayer insulating layer and the organic light emitting element, the capping layer including an inorganic material. The interlayer insulating layer disposed between the thin film transistor and the organic light emitting element does not have photosensitivity and does not include sulfur.
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6.发明授权公开(公告)号：US09239518B2
公开(公告)日：2016-01-19
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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公开(公告)号：US20150024583A1
公开(公告)日：2015-01-22
申请号：US14104032
申请日：2013-12-12
发明人： SEUNG BO SHIM , Jun Gi Kim , Yang-Ho Jung , Jin Ho Ju , Jun Hong Park
IPC分类号： G02F1/1333 , H01L27/12
CPC分类号： G02F1/1333 , G02F1/136209 , G02F2001/13625 , H01L27/1288 , H01L27/1296
摘要： A method of manufacturing a liquid crystal display includes disposing a gate electrode and a light blocking member on a substrate, disposing a source electrode and a drain electrode on the gate electrode to form a thin film transistor, disposing a data line on the light blocking member, disposing an organic layer on the thin film transistor and the data line, exposing a first convex part of the organic layer to light in a first area corresponding to the thin film transistor during an exposure process, and exposing a second convex part of the organic layer to the light in a second area corresponding to the data line during the exposure process using a mask. The mask includes a first transflective part aligned with the first area and a second transflective part aligned with the second area during the exposure process.
摘要翻译： 一种液晶显示器的制造方法，其特征在于，在基板上配置栅极电极和遮光部件，在栅电极上设置源电极和漏电极，形成薄膜晶体管，在光阻挡部件上配置数据线 在所述薄膜晶体管和所述数据线上设置有机层，在曝光处理期间将所述有机层的第一凸部暴露于与所述薄膜晶体管对应的第一区域内的光，并且暴露所述有机层的有机层的第二凸部 在使用掩模的曝光处理期间对应于数据线的第二区域中的光层。 掩模包括在曝光过程中与第一区域对准的第一半透反射部分和与第二区域对准的第二半透反射部件。
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公开(公告)号：US11751429B2
公开(公告)日：2023-09-05
申请号：US17889313
申请日：2022-08-16
发明人： Jun Gi Kim , Woong Sik Kim , Jeong Won Kim , Donghwan Bae , Jin-Su Byun
IPC分类号： G06F3/045 , H10K50/858 , G06F3/044 , G06F3/041 , H10K59/122 , H10K71/00 , H10K59/40 , H10K59/35 , H10K59/12
CPC分类号： H10K50/858 , G06F3/0412 , G06F3/0445 , G06F3/0446 , H10K59/122 , H10K71/00 , G06F2203/04111 , H10K59/1201 , H10K59/351 , H10K59/40
摘要： A display device includes: a substrate; a transistor disposed on the substrate; a pixel electrode connected to the transistor; a bank layer disposed on the pixel electrode having a pixel opening overlapping the pixel electrode; an emission layer disposed in the pixel opening; a common electrode disposed on the emission layer and the bank layer; an encapsulation layer disposed on the common electrode; a sensing electrode disposed on the encapsulation layer; a first insulator disposed on the encapsulation layer to overlap the pixel opening; a second insulator disposed outside the first insulator; and a third insulator disposed outside the second insulator. The first insulator has a first refractive index, the second insulator has a second refractive index, and the third insulator has a third refractive index, and the first refractive index, and wherein the second refractive index, and the third refractive index are different from each other.
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公开(公告)号：US11711947B2
公开(公告)日：2023-07-25
申请号：US17141222
申请日：2021-01-05
发明人： Yang Ho Jung , Jun Gi Kim , Jae Hun Lee , Bo Geon Jeon
IPC分类号： H10K59/122 , H10K50/84 , H10K50/86 , H10K59/35
CPC分类号： H10K59/122 , H10K50/84 , H10K50/865 , H10K59/353
摘要： A display device includes a plurality of first electrodes electrically connected to pixel circuits disposed on a substrate; a pixel defining layer defining a plurality of opening regions, each of the opening regions exposing a portion of each of the first electrodes; a plurality of light emitting layers respectively disposed on the first electrodes in the opening regions; a second electrode covering the light emitting layers and the pixel defining layer; an encapsulation layer disposed on the second electrode; and a plurality of light blocking patterns disposed on the encapsulation layer between the opening regions adjacent to each other in a first direction.
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公开(公告)号：US20230140270A1
公开(公告)日：2023-05-04
申请号：US17889313
申请日：2022-08-16
发明人： Jun Gi Kim , Woong Sik Kim , Jeong Won Kim , Donghwan Bae , Jin-Su Byun
摘要： A display device includes: a substrate; a transistor disposed on the substrate; a pixel electrode connected to the transistor; a bank layer disposed on the pixel electrode having a pixel opening overlapping the pixel electrode; an emission layer disposed in the pixel opening; a common electrode disposed on the emission layer and the bank layer; an encapsulation layer disposed on the common electrode; a sensing electrode disposed on the encapsulation layer; a first insulator disposed on the encapsulation layer to overlap the pixel opening; a second insulator disposed outside the first insulator; and a third insulator disposed outside the second insulator. The first insulator has a first refractive index, the second insulator has a second refractive index, and the third insulator has a third refractive index, and the first refractive index, and wherein the second refractive index, and the third refractive index are different from each other.
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