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41.发明申请公开(公告)号：US20180034003A1
公开(公告)日：2018-02-01
申请号：US15725150
申请日：2017-10-04
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Ho Oh , Yoon-Hyeung Cho , Yong-Tak Kim , So-Young Lee , Jong-Woo Kim , Ji-Young Moon
CPC classification number: H01L51/5256 , H01L51/56
Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.
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42.发明授权公开(公告)号：US09263676B2
公开(公告)日：2016-02-16
申请号：US14308487
申请日：2014-06-18
Applicant: Samsung Display Co., Ltd.
Inventor： Jeong-Yeol Lee , Yoon-Hyeung Cho , Ouck Han
CPC classification number: H01L51/00 , H01L27/00 , H01L27/3244 , H01L27/3272 , H01L51/5246 , H01L51/5256 , H01L51/56
Abstract: An organic light-emitting display system and a method of manufacturing the same are disclosed. In one aspect, the organic light-emitting display system includes a substrate, a display unit that defines an active area on the substrate and includes a plurality of thin film transistor (TFTs), and an encapsulation layer that seals the display unit and has a stacked structure in which at least a first inorganic film, a first organic film, and a second inorganic film are sequentially stacked. The TFTs includes an active layer, a gate electrode, a source electrode, a drain electrode, and an interlayer insulating film that is disposed between the gate electrode and the source electrode and between the gate electrode and the drain electrode, wherein the second inorganic film directly contacts the interlayer insulating film outside the active area. Accordingly, in various embodiments, since an inorganic layer of a thin film encapsulation layer is prevented from being cracked, penetration of external moisture or oxygen into the active area of the display can be reduced or prevents.
Abstract translation: 公开了一种有机发光显示系统及其制造方法。 一方面，有机发光显示系统包括基板，限定基板上的有源区域并包括多个薄膜晶体管（TFT）的显示单元，以及密封该显示单元并具有 其中至少第一无机膜，第一有机膜和第二无机膜依次层叠的堆叠结构。 所述TFT包括有源层，栅电极，源电极，漏电极和层间绝缘膜，所述层间绝缘膜设置在所述栅电极和所述源电极之间以及所述栅电极与所述漏电极之间，其中所述第二无机膜 直接接触有源区域外的层间绝缘膜。 因此，在各种实施方案中，由于防止薄膜封装层的无机层破裂，可以减少或防止外部水分或氧渗入显示器的有效区域。
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43.发明申请GETTER COMPOSITION AND ORGANIC LIGHT EMITTING DIODE DEVICE INCLUDING THE SAME 审中-公开入口组合物和有机发光二极管装置，包括它们公开(公告)号：US20150129860A1
公开(公告)日：2015-05-14
申请号：US14602776
申请日：2015-01-22
Applicant: Samsung Display CO. LTD.
Inventor： Byoung-Duk Lee , Yoon-Hyeung Cho , Jong-Hyuk Lee , Min-Ho Oh , So-Young Lee , Sun-Young Lee
IPC: H01L51/52
CPC classification number: H01L51/5259 , H01J7/183 , H01L51/5237 , H01L51/5246
Abstract: A getter composition including a moisture absorbing material and a binder having a volatility of 400 ppm or less when heated to a temperature in the range of 60° C. to 120° C. for 2 hours and an organic light emitting diode device including the getter composition
Abstract translation: 一种吸气剂组合物，其包含吸湿材料和粘合剂，当加热至60℃至120℃的温度2小时时挥发度为400ppm或更低，并且包括吸气剂的有机发光二极管装置 组成
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公开(公告)号：US20140299862A1
公开(公告)日：2014-10-09
申请号：US14308487
申请日：2014-06-18
Applicant: Samsung Display Co., Ltd.
Inventor： Jeong-Yeol Lee , Yoon-Hyeung Cho , Ouck Han
CPC classification number: H01L51/00 , H01L27/00 , H01L27/3244 , H01L27/3272 , H01L51/5246 , H01L51/5256 , H01L51/56
Abstract: An organic light-emitting display system and a method of manufacturing the same are disclosed. In one aspect, the organic light-emitting display system includes a substrate, a display unit that defines an active area on the substrate and includes a plurality of thin film transistor (TFTs), and an encapsulation layer that seals the display unit and has a stacked structure in which at least a first inorganic film, a first organic film, and a second inorganic film are sequentially stacked. The TFTs includes an active layer, a gate electrode, a source electrode, a drain electrode, and an interlayer insulating film that is disposed between the gate electrode and the source electrode and between the gate electrode and the drain electrode, wherein the second inorganic film directly contacts the interlayer insulating film outside the active area. Accordingly, in various embodiments, since an inorganic layer of a thin film encapsulation layer is prevented from being cracked, penetration of external moisture or oxygen into the active area of the display can be reduced or prevents.
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45.发明授权公开(公告)号：US08772824B2
公开(公告)日：2014-07-08
申请号：US13827915
申请日：2013-03-14
Applicant: Samsung Display Co., Ltd.
Inventor： Jeong-Yeol Lee , Yoon-Hyeung Cho , Ouck Han
CPC classification number: H01L51/00 , H01L27/00 , H01L27/3244 , H01L27/3272 , H01L51/5246 , H01L51/5256 , H01L51/56
Abstract: An organic light-emitting display system and a method of manufacturing the same are disclosed. In one aspect, the organic light-emitting display system includes a substrate, a display unit that defines an active area on the substrate and includes a plurality of thin film transistor (TFTs), and an encapsulation layer that seals the display unit and has a stacked structure in which at least a first inorganic film, a first organic film, and a second inorganic film are sequentially stacked. The TFTs includes an active layer, a gate electrode, a source electrode, a drain electrode, and an interlayer insulating film that is disposed between the gate electrode and the source electrode and between the gate electrode and the drain electrode, wherein the second inorganic film directly contacts the interlayer insulating film outside the active area. Accordingly, in various embodiments, since an inorganic layer of a thin film encapsulation layer is prevented from being cracked, penetration of external moisture or oxygen into the active area of the display can be reduced or prevents.
Abstract translation: 公开了一种有机发光显示系统及其制造方法。 一方面，有机发光显示系统包括基板，限定基板上的有源区域并包括多个薄膜晶体管（TFT）的显示单元，以及密封该显示单元并具有 其中至少第一无机膜，第一有机膜和第二无机膜依次层叠的堆叠结构。 所述TFT包括有源层，栅电极，源电极，漏电极和层间绝缘膜，所述层间绝缘膜设置在所述栅电极和所述源极之间以及所述栅电极与所述漏电极之间，其中所述第二无机膜 直接接触有源区域外的层间绝缘膜。 因此，在各种实施方案中，由于防止薄膜封装层的无机层破裂，可以减少或防止外部水分或氧渗入显示器的有效区域。
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Patent Agency Ranking
公开(公告)号：US20130095584A1
公开(公告)日：2013-04-18
申请号：US13709850
申请日：2012-12-10
Applicant: Samsung Display Co., Ltd.
Inventor： Min-ho Oh , Yoon-Hyeung Cho , Byoung-duk Lee , So-young Lee , Sun-Young Lee , Won-jong Kim , Yong-tak Kim , Jin-baek Choi , Jong-hyuk Lee , Seung-han Lee
IPC: H01L33/00
CPC classification number: H01L33/005 , H01L27/3244 , H01L51/5246 , H01L51/56
Abstract: The present invention is to provide an organic light emitting display and a method of manufacturing the same, the light emitting display including: a first substrate on which a plurality of light emitting devices are formed; a second substrate disposed to face the first substrate; a dam member disposed between the first substrate and the second substrate to surround the plurality of light emitting devices; an inorganic sealing material disposed between the first substrate and the second substrate on an outward side of the dam member and attaching the first substrate and the second substrate; and a filling material provided between the first substrate and the second substrate on an inward side of the dam member and formed of at least one inert liquid selected from the group consisting of perfluorocarbon and fluorinert.
Abstract translation: 本发明提供一种有机发光显示器及其制造方法，所述发光显示器包括：形成有多个发光器件的第一基板; 设置成面对第一基板的第二基板; 设置在所述第一基板和所述第二基板之间以围绕所述多个发光装置的阻挡构件; 无机密封材料，设置在所述阻挡构件的外侧上的所述第一基板和所述第二基板之间，并且附接所述第一基板和所述第二基板; 以及填充材料，其设置在所述阻挡构件的内侧的所述第一基板和所述第二基板之间，并且由至少一种选自全氟化碳和氟化物的惰性液体形成。
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公开(公告)号：US12096651B2
公开(公告)日：2024-09-17
申请号：US18453198
申请日：2023-08-21
Applicant: Samsung Display Co., LTD.
Inventor： Min-Ho Oh , Yoon-Hyeung Cho , Yong-Tak Kim , So-Young Lee , Jong-Woo Kim , Ji-Young Moon
IPC: H10K50/844 , H10K71/00
CPC classification number: H10K50/8445 , H10K71/00
Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.
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公开(公告)号：US20220149332A1
公开(公告)日：2022-05-12
申请号：US17646583
申请日：2021-12-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Ho Oh , Yoon-Hyeung Cho , Yong-Tak Kim , So-Young Lee , Jong-Woo Kim , Ji-Young Moon
Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.
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公开(公告)号：US11038144B2
公开(公告)日：2021-06-15
申请号：US14504269
申请日：2014-10-01
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Ho Oh , Yoon-Hyeung Cho , Byoung-Duk Lee , Yong-Tak Kim , So-Young Lee , Yun-Ah Chung
Abstract: An organic light-emitting display apparatus is disclosed. In one embodiment, the display apparatus includes i) a substrate and ii) an organic light-emitting device formed on the substrate, the organic light-emitting device including a stack structure including a first electrode, an organic light-emitting layer, and a second electrode. The apparatus may further include a sealing layer formed on the substrate so as to cover the organic light-emitting device, the sealing layer including an inorganic layer and a porous layer interposed between the sealing layer and the organic light-emitting device. One embodiment can reduce a stress due to a sealing inorganic layer so as to maintain characteristics for a long time in a severe environment and not affect an organic light-emitting device.
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50.发明申请公开(公告)号：US20200227684A1
公开(公告)日：2020-07-16
申请号：US16837353
申请日：2020-04-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Ho Oh , Yoon-Hyeung Cho , Yong-Tak Kim , So-Young Lee , Jong-Woo Kim , Ji-Young Moon
Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.
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