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公开(公告)号：US20160097124A1
公开(公告)日：2016-04-07
申请号：US14793562
申请日：2015-07-07
Applicant: Samsung Display Co., Ltd.
Inventor： Myungsoo Huh , Dongkyun Ko , Choelmin Jang , Sungchul Kim , Inkyo Kim , Cheollae Roh
IPC: C23C16/455 , C23C16/50
CPC classification number: C23C16/50 , C23C16/45563 , C23C16/54 , H01J37/3244 , H01J37/32449 , H01J37/32752 , H01J37/32899 , H01L51/5256
Abstract: An apparatus and a method of manufacturing a display apparatus are disclosed. In one aspect, the apparatus includes a chamber and an inorganic layer forming nozzle unit formed in the chamber and configured to form at least one inorganic layer. The apparatus also includes an organic layer forming nozzle unit formed in the chamber and configured to form at least one organic layer, wherein the organic layer forming nozzle unit is arranged substantially in line with the inorganic layer forming nozzle unit. The apparatus further includes a separating nozzle unit formed between the inorganic layer forming nozzle unit and the organic layer forming nozzle unit and configured to spray an inert gas.
Abstract translation: 公开了一种制造显示装置的装置和方法。 一方面，该装置包括腔室和形成在腔室中并构造成形成至少一个无机层的无机层形成喷嘴单元。 所述设备还包括形成在所述室中并构造成形成至少一个有机层的有机层形成喷嘴单元，其中所述有机层形成喷嘴单元基本上与所述无机层形成喷嘴单元一致。 该装置还包括形成在无机层形成喷嘴单元和有机层形成喷嘴单元之间的分离喷嘴单元，并且构造成喷射惰性气体。
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12.发明授权公开(公告)号：US11730003B2
公开(公告)日：2023-08-15
申请号：US17560161
申请日：2021-12-22
Applicant: Samsung Display Co., Ltd.
Inventor： Choelmin Jang , Byunghyuk Kwon , Changhee Lee , Myungsoo Huh , Cheollae Roh , Jaehoon Kim , Jeong Hye Choi
IPC: H01L51/50 , H10K30/80 , C09K11/08 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/86 , H10K50/115 , H10K59/12 , H10K59/38 , H10K71/00 , B82Y20/00 , H10K102/00
CPC classification number: H10K30/865 , C09K11/08 , H10K50/115 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/171 , H10K50/86 , H10K50/865 , H10K59/12 , H10K59/38 , H10K71/00 , B82Y20/00 , H10K2102/00 , H10K2102/351
Abstract: A light emitting diode according to embodiments of the present disclosure includes a first electrode, a second electrode opposite the first electrode, an emission layer between the first electrode and the second electrode, the emission layer including a quantum dot, a first charge transfer layer between the first electrode and the emission layer, a second charge transfer layer between the second electrode and the emission layer, and an insulating layer in at least one position between the first charge transfer layer and the emission layer, and/or between the second charge transfer layer and the emission layer, wherein the insulating layer includes an inorganic material. The light emitting diode and a display device including the same show improved life characteristics and emission efficiency properties.
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公开(公告)号：US11574833B2
公开(公告)日：2023-02-07
申请号：US17172056
申请日：2021-02-09
Applicant: Samsung Display Co., Ltd.
Inventor： Juhee Lee , Cheollae Roh , Soo Beom Jo , Myungsoo Huh , Voronov Alexander , Jiwon Yeon , Haeyoung Yoo , Yongmun Chang
IPC: H02N13/00 , H01L21/683 , B23Q3/15
Abstract: An electrostatic chuck fixes a substrate and includes a first area and a second area adjacent to the first area. The electrostatic chuck includes a first electrode portion disposed in the first area and a second electrode portion disposed in the second area. The first electrode portion has a first width, and the second electrode portion has a second width smaller than the first width.
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14.发明申请公开(公告)号：US20220115617A1
公开(公告)日：2022-04-14
申请号：US17560161
申请日：2021-12-22
Applicant: Samsung Display Co., Ltd.
Inventor： Choelmin Jang , Byunghyuk Kwon , Changhee Lee , Myungsoo Huh , Cheollae Roh , Jaehoon Kim , Jeong Hye Choi
Abstract: A light emitting diode according to embodiments of the present disclosure includes a first electrode, a second electrode opposite the first electrode, an emission layer between the first electrode and the second electrode, the emission layer including a quantum dot, a first charge transfer layer between the first electrode and the emission layer, a second charge transfer layer between the second electrode and the emission layer, and an insulating layer in at least one position between the first charge transfer layer and the emission layer, and/or between the second charge transfer layer and the emission layer, wherein the insulating layer includes an inorganic material. The light emitting diode and a display device including the same show improved life characteristics and emission efficiency properties.
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15.发明授权公开(公告)号：US11239438B2
公开(公告)日：2022-02-01
申请号：US16714389
申请日：2019-12-13
Applicant: Samsung Display Co., Ltd.
Inventor： Choelmin Jang , Byunghyuk Kwon , Changhee Lee , Myungsoo Huh , Cheollae Roh , Jaehoon Kim , Jeong Hye Choi
Abstract: A light emitting diode according to embodiments of the present disclosure includes a first electrode, a second electrode opposite the first electrode, an emission layer between the first electrode and the second electrode, the emission layer including a quantum dot, a first charge transfer layer between the first electrode and the emission layer, a second charge transfer layer between the second electrode and the emission layer, and an insulating layer in at least one position between the first charge transfer layer and the emission layer, and/or between the second charge transfer layer and the emission layer, wherein the insulating layer includes an inorganic material. The light emitting diode and a display device including the same show improved life characteristics and emission efficiency properties.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20170170428A1
公开(公告)日：2017-06-15
申请号：US15369663
申请日：2016-12-05
Applicant: Samsung Display Co., Ltd.
Inventor： Myungsoo Huh , Sungchul Kim , Choelmin Jang , Cheollae Roh , Jaihyuk Choi
CPC classification number: H01L51/5253 , H01L27/3246 , H01L27/3262 , H01L51/0097 , H01L51/524 , H01L51/56
Abstract: Provided is a cover window includes a first layer including a polymer material, a second layer above a first surface of the first layer and including an oxide of a first metal, and an intermediate region between the first layer and the second layer, wherein the intermediate region includes the oxide of the first metal where the first metal binds to a dangling bond of oxygen of the polymer material, and the oxide of the first metal included in the second layer has a different composition ratio than the oxide of the first metal included in the intermediate region.
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17.发明授权公开(公告)号：US09587311B2
公开(公告)日：2017-03-07
申请号：US14819381
申请日：2015-08-05
Inventor： Myungsoo Huh , Sungmin Cho , Dongkyun Ko , Sungchul Kim , Inkyo Kim , Cheollae Roh , Sangjoon Seo , Seungwoo Seo , Choelmin Jang
CPC classification number: H01L51/5253 , C23C16/455 , C23C16/45525 , C23C16/45565 , H01L27/3244 , H01L51/5256 , H01L51/5259 , H01L51/56 , H01L2251/303
Abstract: A display apparatus and an apparatus for and method of manufacturing the display apparatus. The display apparatus includes: a substrate; a display unit formed on the substrate; and a thin film encapsulation layer formed on the display unit. The thin film encapsulation layer includes an inorganic layer, and the inorganic layer includes a first sub-inorganic layer including a compound oxide including at least two of aluminum (Al), zinc (Zn), zirconium (Zn), and hafnium (Hf).
Abstract translation: 一种显示装置及其制造方法及显示装置的制造方法。 显示装置包括：基板; 形成在所述基板上的显示单元; 以及形成在所述显示单元上的薄膜封装层。 薄膜封装层包括无机层，无机层包括含有包含铝（Al），锌（Zn），锆（Zn）和铪（Hf））中的至少两种的复合氧化物的第一亚无机层， 。
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18.发明申请公开(公告)号：US20160258060A1
公开(公告)日：2016-09-08
申请号：US14819381
申请日：2015-08-05
Inventor： Myungsoo Huh , Sungmin Cho , Dongkyun Ko , Sungchul Kim , Inkyo Kim , Cheollae Roh , Sangjoon Seo , Seungwoo Seo , Choelmin Jang
IPC: C23C16/455 , H01L51/56 , H01L51/52
CPC classification number: H01L51/5253 , C23C16/455 , C23C16/45525 , C23C16/45565 , H01L27/3244 , H01L51/5256 , H01L51/5259 , H01L51/56 , H01L2251/303
Abstract: A display apparatus and an apparatus for and method of manufacturing the display apparatus. The display apparatus includes: a substrate; a display unit formed on the substrate; and a thin film encapsulation layer formed on the display unit. The thin film encapsulation layer includes an inorganic layer, and the inorganic layer includes a first sub-inorganic layer including a compound oxide including at least two of aluminum (Al), zinc (Zn), zirconium (Zn), and hafnium (Hf).
Abstract translation: 一种显示装置及其制造方法及显示装置的制造方法。 显示装置包括：基板; 形成在所述基板上的显示单元; 以及形成在所述显示单元上的薄膜封装层。 薄膜封装层包括无机层，无机层包括含有包含铝（Al），锌（Zn），锆（Zn）和铪（Hf））中的至少两种的复合氧化物的第一亚无机层， 。
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公开(公告)号：US20240368750A1
公开(公告)日：2024-11-07
申请号：US18779088
申请日：2024-07-22
Applicant: Samsung Display Co., Ltd.
Inventor： Sangjin Han , Junha Park , Myungsoo Huh , Cheollae Roh , Seongho Jeong
Abstract: An apparatus for manufacturing a display apparatus includes a chamber configured to accommodate a first display substrate and a second display substrate therein, a deposition source positioned in the chamber and comprising a plurality of crucibles configured to move and supply at least two deposition materials to the first display substrate or the second display substrate, a mask assembly arranged between the first display substrate or the second display substrate and the deposition source, and a shutter portion arranged between the mask assembly and the deposition source and configured to control an amount of the at least two deposition materials supplied from the plurality of crucibles.
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公开(公告)号：US12077847B2
公开(公告)日：2024-09-03
申请号：US16354006
申请日：2019-03-14
Applicant: Samsung Display Co., Ltd.
Inventor： Sangjin Han , Junha Park , Myungsoo Huh , Cheollae Roh , Seongho Jeong
CPC classification number: C23C14/243 , C23C14/042
Abstract: An apparatus for manufacturing a display apparatus includes a chamber configured to accommodate a first display substrate and a second display substrate therein, a deposition source positioned in the chamber and comprising a plurality of crucibles configured to move and supply at least two deposition materials to the first display substrate or the second display substrate, a mask assembly arranged between the first display substrate or the second display substrate and the deposition source, and a shutter portion arranged between the mask assembly and the deposition source and configured to control an amount of the at least two deposition materials supplied from the plurality of crucibles.
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