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31.发明申请公开(公告)号：US20190103559A1
公开(公告)日：2019-04-04
申请号：US15996531
申请日：2018-06-04
Applicant: Samsung Display Co., Ltd.
Inventor： Byungchul LEE , Heungcheol Jeong , Myungsoo Huh , Jongsung Kim , Byoung-hoon Choi
IPC: H01L51/00 , H01L27/32 , H01L51/56 , G01B11/27 , G01N21/956
Abstract: A display panel manufacturing system includes a substrate providing module configured to provide a substrate including an active region on which thin-film transistors are disposed, and a peripheral region adjacent to the active region, a test substrate providing module configured to provide a test substrate, an organic film forming module configured to form an ink pattern on each of the substrate and the test substrate, the organic film forming module including a plurality of heads, each of which is configured to drop an ink, an offset inspection module configured to inspect the ink pattern on the substrate, a pattern inspection module configured to inspect the ink pattern on the test substrate, and a droplet inspection module configured to inspect an ink, which is dropped from a head selected from the heads.
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32.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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33.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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34.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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Patent Agency Ranking
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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公开(公告)号：US11849601B2
公开(公告)日：2023-12-19
申请号：US16719304
申请日：2019-12-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Choelmin Jang , Myungsoo Huh , Sunghun Key , Junggon Kim , Eun Jung
IPC: H10K50/844 , H10K71/00 , H10K59/80 , H10K59/12
CPC classification number: H10K50/8445 , H10K59/87 , H10K71/00 , H10K59/12
Abstract: A display apparatus includes a substrate, a display portion that includes a plurality of pixels disposed on the substrate, and an encapsulation portion that covers the display portion and includes a hybrid encapsulation layer that includes a plurality of inorganic layers and at least one organic layer that includes a plasma polymer. An end of the hybrid encapsulation layer includes a tip portion that includes an inorganic material and a multi-layered portion which extends from the tip portion toward a central portion of the substrate and in which the plurality of inorganic layers and the at least one organic layer are sequentially and alternately stacked, and a thickness of each of the inorganic layers and the organic layer decreases toward the tip portion.
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公开(公告)号：US11186908B2
公开(公告)日：2021-11-30
申请号：US16160757
申请日：2018-10-15
Applicant: Samsung Display Co., Ltd.
Inventor： Seokjin Ko , Myungsoo Huh , Sukwon Jung , Dongkyun Ko , Inkyo Kim
IPC: C23C16/44 , C23C16/46 , H01L21/00 , H01J37/32 , C23C16/455
Abstract: An apparatus for manufacturing a display apparatus includes: a chamber; a head unit configured to supply a process gas and a cleaning gas to an inside of the chamber; which has a storage space where the process gas or the cleaning gas is temporarily stored, and including a nozzle connected to the storage space and configured to guide the process gas or the cleaning gas from the storage space to the inside of the chamber; a susceptor unit arranged to face the head unit and on which a substrate is placeable; a cleaning gas supply unit connected to the head unit and configured to plasmarize the cleaning gas and supply the cleaning gas that is plasmarized to the head unit; and a cleaning gas ejection unit connected to the cleaning gas supply unit and configured to supply the cleaning gas to at least two portions of the storage space.
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公开(公告)号：US10854815B2
公开(公告)日：2020-12-01
申请号：US16427091
申请日：2019-05-30
Applicant: Samsung Display Co., Ltd.
Inventor： Sangjin Han , Junha Park , Eugene Kang , Dongwook Kim , Cheollae Roh , Jaewan Seol , Seongho Jeong , Myungsoo Huh , Mingyu Seo
IPC: H01L21/00 , H01L27/00 , H01L51/00 , C23C14/04 , C23C14/24 , C23C14/54 , H01L21/66 , H01L27/32 , H01L51/56 , H01L51/50
Abstract: An apparatus for manufacturing a display apparatus includes: a chamber; a plurality of source units outside the chamber, wherein the plurality of source units which accommodate a deposition material and transform the deposition material into gas; a nozzle unit in the chamber, wherein the nozzle unit is connected to the plurality of source units and injects, into the chamber, the deposition material supplied from one of the plurality of source units; and a regulating unit between each of the plurality of source units and the nozzle unit, wherein the regulating unit interrupts the deposition material supplied from each of the plurality of source units to the nozzle unit and selectively connects the plurality of source units with the nozzle unit.
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公开(公告)号：US10796933B2
公开(公告)日：2020-10-06
申请号：US16173950
申请日：2018-10-29
Applicant: Samsung Display Co., Ltd.
Inventor： Haeyoung Yoo , Taejong Kim , Juhee Lee , Myungsoo Huh , Jaekyu Park , Hyunwoo Joo
IPC: H01L21/67 , H01J37/32 , H01L27/12 , H01L21/311 , H01L21/027 , H01L27/32
Abstract: Provided is a display device manufacturing apparatus and a manufacturing method of a display device. The display device manufacturing apparatus includes: a chamber; a supporter arranged in the chamber and supporting a substrate; an electrode arranged in the chamber so as to face the supporter; a gas supply arranged in the chamber and configured to supply process gas into the chamber; a first baffle arranged at a rim of the supporter and having at least one first through hole; and a second baffle arranged between the first baffle and the chamber and covering the at least one first through hole in a plan view to alter a path of by-products discharged from the chamber.
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