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公开(公告)号：US12238988B2
公开(公告)日：2025-02-25
申请号：US17526348
申请日：2021-11-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Juchan Park , Sunho Kim , Younggug Seol , Sunhee Lee , Joosun Yoon , Jonghyuk Lee , Jonghyun Choi
IPC: H10K59/131 , G09G3/3258 , G09G3/3266 , G09G3/3291 , H01L27/12 , H10K50/844 , H10K59/124 , H10K77/10 , H10K102/00
Abstract: A display device includes a substrate including a display area and a peripheral area disposed outside of the display area. The display area includes a plurality of pixels. The display device further includes an inorganic insulating layer disposed in the display area. The inorganic insulating layer includes a groove disposed in a region between the plurality of pixels. The display device further includes an organic material layer filling the groove, a first connection wiring, and a second connection wiring. The first connection wiring is disposed on the organic material layer, overlaps the plurality of pixels, and extends in a second direction. The second connection wiring is insulated from the first connection wiring, and extends in a first direction that crosses the second direction.
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公开(公告)号：US12016240B2
公开(公告)日：2024-06-18
申请号：US15726194
申请日：2017-10-05
Applicant: Samsung Display Co., Ltd.
Inventor： Sunhee Lee , Pilsuk Lee , Juchan Park , Younggug Seol
IPC: H10K77/10 , B32B3/26 , B32B27/08 , B32B27/28 , H10K50/844 , H10K59/12 , B32B3/10 , H10K85/20 , H10K102/00
CPC classification number: H10K77/111 , B32B3/26 , B32B27/08 , B32B27/281 , H10K50/844 , H10K59/12 , B32B3/10 , B32B2307/51 , B32B2307/54 , B32B2457/206 , H10K85/20 , H10K85/221 , H10K2102/311 , Y02E10/549
Abstract: A display device includes a reinforced substrate; and a display layer disposed on the reinforced substrate and configured to display an image, wherein the reinforced substrate includes a first reinforced layer including a flexible region including a plurality of patterns spaced apart from one another; and a first substrate disposed on the first reinforced layer and has flexibility. A modulus of elasticity of the first reinforced layer is greater than a modulus of elasticity of the first substrate.
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公开(公告)号：US20170117501A1
公开(公告)日：2017-04-27
申请号：US15334137
申请日：2016-10-25
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhwan Choi , Jintaek Kim , Taewoong Kim , Boik Park , Juchan Park , Taean Seo , Younggug Seol
CPC classification number: H01L51/5246 , B29C63/0004 , B29C63/0047 , B29C63/0073 , B29C63/0095 , B29C65/50 , B29L2031/3475 , G02F1/133308 , G02F2001/133325 , H01L27/3244 , H01L51/003 , H01L51/56 , H01L2227/323 , H01L2251/5338
Abstract: A method of manufacturing a curved display device is disclosed. In one aspect, the method includes providing a frame, providing a flexible display panel and attaching a first area of the flexible display panel to the frame. The method also includes attaching a second area of the flexible display panel to the frame, wherein the providing of the flexible display panel comprises attaching a release paper to a surface of the flexible display panel, the release paper comprising first and second release areas respectively corresponding to the first and second areas of the flexible display panel. The method further includes removing the first release area from the flexible display panel before attaching the first area and removing the second release area from the flexible display panel before attaching the second area.
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公开(公告)号：US12193283B2
公开(公告)日：2025-01-07
申请号：US17528584
申请日：2021-11-17
Applicant: Samsung Display Co., Ltd.
Inventor： Chungi You , Younggug Seol , Kijong Eom
IPC: H10K59/131 , H10K59/88 , H10K71/00 , H10K59/12
Abstract: A display device includes a substrate including a pad region, a first conductive pattern disposed on the pad region of the substrate and having a quadrangle shape in a plan view, an insulating layer disposed on the substrate and covering the first conductive pattern, and a second conductive pattern disposed on the insulating layer and contacting the first conductive pattern through a plurality of contact holes defined in the insulating layer. The plurality of the contact holes are arranged along a diagonal direction of the quadrangle shape in the plan view.
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公开(公告)号：US11588002B2
公开(公告)日：2023-02-21
申请号：US16719862
申请日：2019-12-18
Applicant: Samsung Display Co., Ltd.
Inventor： Younggug Seol , Dongyoon So , Jihyeon Ryu , Kyungmin Park
Abstract: A display device may include a first substrate, a second substrate, a plurality of display elements, a sealing unit, and a common power supply line. The second substrate may overlap the first substrate. The display elements may be positioned between the first substrate and the second substrate. The sealing unit may surround the display elements in a plan view of the display device and may be arranged between the first substrate and the second substrate. The common power supply line may at least partially surround the display elements in the plan view of the display device and may include a protrusion. The protrusion may protrude beyond the sealing unit and may be positioned between the sealing unit and a first edge of the first substrate in the plan view of the display device.
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Patent Agency Ranking
公开(公告)号：US10756150B2
公开(公告)日：2020-08-25
申请号：US15834711
申请日：2017-12-07
Applicant: Samsung Display Co., Ltd.
Inventor： Sun Hee Lee , Younggug Seol , Sunho Kim , Sangho Park , Juchan Park , Joosun Yoon , Jonghyuk Lee
IPC: H01L27/32 , H01L51/52 , H01L51/00 , H01L29/78 , H01L29/786 , H01L27/12 , H01L27/148 , H01L27/146
Abstract: A thin-film transistor substrate may include a substrate, a transistor on the substrate, and including an active pattern, and a gate electrode insulated from the active pattern, and a first protection member on the transistor, and overlapping the transistor in a plan view.
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公开(公告)号：US20170025637A1
公开(公告)日：2017-01-26
申请号：US15150246
申请日：2016-05-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Taewoong Kim , Younggug Seol , Boik Park , Taean Seo , Minsu Lee , Sunhee Lee , Pilsuk Lee , Jinhwan Choi
CPC classification number: H01L51/5253 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/3258 , H01L27/3262 , H01L27/3276 , H01L51/0097 , H01L51/56 , H01L2227/323
Abstract: A display apparatus capable of preventing (or protecting from) permeation of moisture. The apparatus includes a substrate comprising a display area and a peripheral area surrounding the display area; a pad unit located on the peripheral area; an organic insulating layer covering the display area and a part of the peripheral area adjacent to the display area; and an inorganic insulating layer that covers at least a first area when the first area is a part between the organic insulating layer and the pad unit.
Abstract translation: 能够防止（或防止）水分渗透的显示装置。 该装置包括：基板，包括显示区域和围绕显示区域的外围区域; 位于周边区域上的垫单元; 覆盖所述显示区域和与所述显示区域相邻的所述周边区域的一部分的有机绝缘层; 以及当所述第一区域是所述有机绝缘层和所述垫单元之间的部分时，至少覆盖第一区域的无机绝缘层。
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公开(公告)号：US11316133B2
公开(公告)日：2022-04-26
申请号：US16903297
申请日：2020-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
Abstract: An organic light-emitting display apparatus includes a substrate, an inorganic insulation film on the substrate, an organic insulation film on the inorganic insulation film, an organic light-emitting device on the organic insulation film, and an encapsulation unit including a first inorganic film covering the organic light-emitting device and having a first boundary portion contacting the organic insulation film, an organic film covering the first inorganic film and having a second boundary portion contacting the inorganic insulation film, and a second inorganic film covering the organic film and having a third boundary portion contacting the substrate.
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公开(公告)号：US20220077274A1
公开(公告)日：2022-03-10
申请号：US17526348
申请日：2021-11-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JUCHAN PARK , Sunho Kim , Younggug Seol , Sunhee Lee , Joosun Yoon , Jonghyuk Lee , Jonghyun Choi
IPC: H01L27/32 , H01L27/12 , H01L51/52 , G09G3/3291 , G09G3/3266 , G09G3/3258 , H01L51/00
Abstract: A display device includes a substrate including a display area and a peripheral area disposed outside of the display area. The display area includes a plurality of pixels. The display device further includes an inorganic insulating layer disposed in the display area. The inorganic insulating layer includes a groove disposed in a region between the plurality of pixels. The display device further includes an organic material layer filling the groove, a first connection wiring, and a second connection wiring. The first connection wiring is disposed on the organic material layer, overlaps the plurality of pixels, and extends in a second direction. The second connection wiring is insulated from the first connection wiring, and extends in a first direction that crosses the second direction.
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公开(公告)号：US20200313118A1
公开(公告)日：2020-10-01
申请号：US16903297
申请日：2020-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
Abstract: An organic light-emitting display apparatus includes a substrate, an inorganic insulation film on the substrate, an organic insulation film on the inorganic insulation film, an organic light-emitting device on the organic insulation film, and an encapsulation unit including a first inorganic film covering the organic light-emitting device and having a first boundary portion contacting the organic insulation film, an organic film covering the first inorganic film and having a second boundary portion contacting the inorganic insulation film, and a second inorganic film covering the organic film and having a third boundary portion contacting the substrate.
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