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公开(公告)号：US20230209962A1
公开(公告)日：2023-06-29
申请号：US18009558
申请日：2020-09-11
发明人： Jaemin Seong , Sunkyu Joo , Keunchan Oh , Inok Kim , Yousik Shin , Byungchul Kim , Jaecheol Park , Gakseok Lee
CPC分类号： H10K59/38 , H10K59/877 , H10K59/8792
摘要： A display apparatus including a first pixel, a second pixel, and a third pixel includes: a first color conversion layer located disposed on a substrate to correspond to an emission area of the first pixel and including first quantum dots; a second color conversion layer located to corresponding to an emission area of the second pixel and including second quantum dots; and a partition wall disposed between the first color conversion layer and the second color conversion layer and including partition wall-scattering particles and a first pigment.
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公开(公告)号：US20220406852A1
公开(公告)日：2022-12-22
申请号：US17743354
申请日：2022-05-12
发明人： Byungchul Kim , Jangwi Ryu , Jaemin Seong , Gakseok Lee , Inseok Song , Halim Ji
摘要： An electronic apparatus and a method of manufacturing the same are provided. The electronic apparatus includes: a substrate; a light source on the substrate; a color conversion layer on the light source; a UV-absorbing layer on the color conversion layer; and a color filter on the UV-absorbing layer.
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公开(公告)号：US20200152704A1
公开(公告)日：2020-05-14
申请号：US16522526
申请日：2019-07-25
发明人： Chang-Soon Jang , Keunchan Oh , Sun-kyu Joo , Byungchul Kim , Inok Kim , lnseok Song , Gakseok Lee
摘要： A display device including a base layer including a thin film transistor, a pixel definition layer including an opening, first to third organic light emitting elements each including a first electrode, a second electrode, and a light emitting layer therebetween, an encapsulation member including a first inorganic layer covering the organic light emitting elements, a second inorganic layer disposed thereon, a first color conversion pattern disposed between the inorganic layers and overlapping the first organic light emitting element, and a second color conversion pattern disposed between the inorganic layers and overlapping the second organic light emitting element, and first and second color filter patterns having different colors from each other and overlapping the first and second color conversion patterns, respectively, in which colors of light emitted from the first and second color conversion patterns are substantially the same as colors of the first and second color filter patterns, respectively.
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公开(公告)号：US12022687B2
公开(公告)日：2024-06-25
申请号：US17484816
申请日：2021-09-24
发明人： Sun-kyu Joo , Keunchan Oh , Byungchul Kim , Inok Kim , Gakseok Lee , Jaemin Seong , Inseok Song , Jieun Jang
IPC分类号： H01L27/14 , H10K50/86 , H10K59/12 , H10K59/38 , G02F1/1335 , G02F1/13357
CPC分类号： H10K50/865 , H10K59/12 , H10K59/38 , G02F1/133512 , G02F1/133514 , G02F1/133617
摘要： A display panel includes a first display substrate including first to third pixel areas and a light blocking area that is adjacent to the first to third pixel areas and a second display substrate including first to third display elements respectively overlapping the first to third pixel areas. The first display substrate includes a base substrate, a first color filter overlapping the first pixel area and having a first color, a second color filter overlapping the second pixel area and having a second color different from the first color, a third color filter disposed on the base substrate, having a third color different from the first and second colors, and including a filter portion overlapping the third pixel area and a light blocking portion overlapping the light blocking area, and a light blocking member disposed on the light blocking portion and containing a black organic pigment.
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公开(公告)号：US11165049B2
公开(公告)日：2021-11-02
申请号：US16566749
申请日：2019-09-10
发明人： Sun-kyu Joo , Keunchan Oh , Byungchul Kim , Inok Kim , Gakseok Lee , Jaemin Seong , Inseok Song , Jieun Jang
IPC分类号： H01L27/14 , H01L51/52 , H01L27/32 , G02F1/1335 , G02F1/13357
摘要： A display panel includes a first display substrate including first to third pixel areas and a light blocking area that is adjacent to the first to third pixel areas and a second display substrate including first to third display elements respectively overlapping the first to third pixel areas. The first display substrate includes a base substrate, a first color filter overlapping the first pixel area and having a first color, a second color filter overlapping the second pixel area and having a second color different from the first color, a third color filter disposed on the base substrate, having a third color different from the first and second colors, and including a filter portion overlapping the third pixel area and a light blocking portion overlapping the light blocking area, and a light blocking member disposed on the light blocking portion and containing a black organic pigment.
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