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公开(公告)号：US20180166513A1
公开(公告)日：2018-06-14
申请号：US15893526
申请日：2018-02-09
Applicant: Samsung Display Co., Ltd.
Inventor： Oh-June Kwon , Kwan-Hee Lee , Seung-Yong Song , Young-Seo Choi , Jin-Hwan Jeon , Sun-Young Jung , Ji-Hun Ryu , Young-Cheol Joo
CPC classification number: H01L27/3232 , C09K9/02 , H01L51/5253 , H01L51/5271 , H01L51/5293 , H05B33/22
Abstract: An organic light-emitting display apparatus for selectively realizing circular polarization according to external light conditions, including a substrate; an organic light-emitting device on the substrate; a sealing member on the organic light-emitting device; a phase retardation layer on a surface of the substrate, the organic light-emitting device, or the sealing member; and a linear polarization layer on another surface of the substrate, the organic light-emitting device, or the sealing member, wherein the linear polarization layer is located to be closer to a source of external light than the phase retardation layer, and wherein the linear polarization layer comprises a photochromic material.
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公开(公告)号：US11308730B2
公开(公告)日：2022-04-19
申请号：US17136497
申请日：2020-12-29
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hun Ryu , Ilnam Kim , Jae-Kyoung Kim , Jongin Baek , Eunjin Sung , Seongryong Lee , Jonghyun Lee
Abstract: Provided is a display device including a display panel defining a folding area and a non-folding area and including a base layer, a circuit layer on the base layer, and a display element layer on the circuit layer, an input sensor below the display panel and defining a sensing area overlapping the non-folding area, and a light shielding layer between the display element layer and the input sensor, where the light shielding layer defines a plurality of holes in a first portion of the light shielding layer at the non-folding area, and a cut portion in a second portion of the light shielding layer at the folding area.
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公开(公告)号：US11069755B2
公开(公告)日：2021-07-20
申请号：US15707776
申请日：2017-09-18
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Ho Jung , Chaun-Gi Choi , Yo-Seoph Ko , Ji-Hun Ryu , Tae-Kyung Ahn , Joo-Hee Jeon
Abstract: A display panel includes a flexible electrochromic substrate comprising a first flexible substrate layer, a second flexible substrate layer opposing to the first flexible substrate layer and an electrochromic part disposed between the first and second flexible substrate layers and configured to discolor in response to a driving signal, a transistor layer disposed on the flexible electrochromic substrate, the transistor layer comprising a plurality of transistors and an organic light emitting diode layer disposed on the flexible electrochromic substrate on which the transistor layer is disposed, the organic light emitting diode layer comprising a plurality of organic light emitting diodes connected to the plurality of transistors.
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公开(公告)号：US09692010B2
公开(公告)日：2017-06-27
申请号：US15152467
申请日：2016-05-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hun Ryu , SeongMin Wang
CPC classification number: H01L51/5256 , H01L51/56
Abstract: An organic light emitting display device comprising: a substrate; a display area on the substrate; and an encapsulation layer disposed on the display area and comprising a plurality of inorganic layers and a plurality of organic layers, wherein the plurality of inorganic layers and the plurality of organic layers are alternately laminated, the inorganic layer comprises at least first to third inorganic layers, the organic layer comprises at least first and second organic layers, the first inorganic layer is disposed on the display area, the first organic layer is disposed on the first inorganic layer, the second inorganic layer is disposed on the first organic layer and covers end portions of the first inorganic layer, the second organic layer is disposed on the second inorganic layer, and the third inorganic layer is disposed on the second organic layer and does not contact the second inorganic layer.
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公开(公告)号：US20160204170A1
公开(公告)日：2016-07-14
申请号：US15075040
申请日：2016-03-18
Applicant: Samsung Display Co., Ltd.
Inventor： Oh-June Kwon , Kwan-Hee Lee , Seung-Yong Song , Young-Seo Choi , Jin-Hwan Jeon , Sun-Young Jung , Ji-Hun Ryu , Young-Cheol Joo
CPC classification number: H01L27/3232 , C09K9/02 , H01L51/5253 , H01L51/5271 , H01L51/5293 , H05B33/22
Abstract: An organic light-emitting display apparatus for selectively realizing circular polarization according to external light conditions, including a substrate; an organic light-emitting device on the substrate; a sealing member on the organic light-emitting device; a phase retardation layer on a surface of the substrate, the organic light-emitting device, or the sealing member; and a linear polarization layer on another surface of the substrate, the organic light-emitting device, or the sealing member, wherein the linear polarization layer is located to be closer to a source of external light than the phase retardation layer, and wherein the linear polarization layer comprises a photochromic material.
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Patent Agency Ranking
公开(公告)号：US20140138645A1
公开(公告)日：2014-05-22
申请号：US14015828
申请日：2013-08-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hun Ryu
CPC classification number: H01L51/56 , H01L51/5256
Abstract: An organic light emitting display device includes: a substrate; a display unit on the substrate; and an encapsulation layer on the display unit, the encapsulation layer including a plurality of inorganic layers and a plurality of organic layers, the plurality of inorganic layers and the plurality of organic layers being alternately located, and the plurality of organic layers being at a region where the plurality of inorganic layers is located. The plurality of inorganic layers covers the display unit and is sequentially on the substrate, and areas of each of the inorganic layers are increased moving in a direction away from the display unit.
Abstract translation: 有机发光显示装置包括：基板; 基板上的显示单元; 以及在所述显示单元上的封装层，所述封装层包括多个无机层和多个有机层，所述多个无机层和所述多个有机层交替定位，并且所述多个有机层位于所述区域 其中多个无机层位于其中。 多个无机层覆盖显示单元并且顺序地在基板上，并且每个无机层的区域增加地在远离显示单元的方向上移动。
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公开(公告)号：US20190181193A1
公开(公告)日：2019-06-13
申请号：US16277867
申请日：2019-02-15
Applicant: Samsung Display Co., Ltd.
Inventor： Oh-June Kwon , Kwan-Hee Lee , Seung-Yong Song , Young-Seo Choi , Jin-Hwan Jeon , Sun-Young Jung , Ji-Hun Ryu , Young-Cheol Joo
Abstract: An organic light-emitting display apparatus for selectively realizing circular polarization according to external light conditions, including a substrate; an organic light-emitting device on the substrate; a sealing member on the organic light-emitting device; a phase retardation layer on a surface of the substrate, the organic light-emitting device, or the sealing member; and a linear polarization layer on another surface of the substrate, the organic light-emitting device, or the sealing member, wherein the linear polarization layer is located to be closer to a source of external light than the phase retardation layer, and wherein the linear polarization layer comprises a photochromic material.
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公开(公告)号：US09761838B2
公开(公告)日：2017-09-12
申请号：US15210378
申请日：2016-07-14
Applicant: Samsung Display Co., Ltd.
Inventor： Jin-Koo Chung , Ji-Hun Ryu , Kyung-Ho Kim , Jeong-Woo Moon , Young-Woo Song , Jun-Ho Choi
CPC classification number: H01L51/5259 , H01L27/326 , H01L27/3276 , H01L51/5237 , H01L51/5256
Abstract: A display device includes a substrate, a display structure, and a conductive line. The substrate includes a display region having a plurality of pixel regions and a peripheral region surrounding the display region. Each of the pixel regions has sub-pixel regions and a transparent region. The display structure is disposed in each of the pixel regions of the display region. The conductive line is disposed in the peripheral region, and is electrically connected to the display structure. The conductive line has at least one opening.
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公开(公告)号：US20160204375A1
公开(公告)日：2016-07-14
申请号：US15073512
申请日：2016-03-17
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hun Ryu
CPC classification number: H01L51/5237 , H01L27/156 , H01L27/32 , H01L33/56 , H01L51/52 , H01L51/5256 , H01L2251/5338
Abstract: A flat panel display device is provided. The flat panel display device includes: a display unit on a substrate; and a sealing structure on the substrate covering the display unit to seal the display unit, the sealing structure including at least one first layer including an inorganic material and at least one second layer including an organic material. The sealing structure includes at least one micro gap, and the micro gap includes an identification material including a fluorescent substance or a dye.
Abstract translation: 提供了一种平板显示装置。 平板显示装置包括：基板上的显示单元; 以及覆盖所述显示单元以密封所述显示单元的所述基板上的密封结构，所述密封结构包括至少一个包括无机材料的第一层和包括有机材料的至少一个第二层。 密封结构包括至少一个微间隙，并且微间隙包括包含荧光物质或染料的识别材料。
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公开(公告)号：US09000427B2
公开(公告)日：2015-04-07
申请号：US14015828
申请日：2013-08-30
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hun Ryu
CPC classification number: H01L51/56 , H01L51/5256
Abstract: An organic light emitting display device includes: a substrate; a display unit on the substrate; and an encapsulation layer on the display unit, the encapsulation layer including a plurality of inorganic layers and a plurality of organic layers, the plurality of inorganic layers and the plurality of organic layers being alternately located, and the plurality of organic layers being at a region where the plurality of inorganic layers is located. The plurality of inorganic layers covers the display unit and is sequentially on the substrate, and areas of each of the inorganic layers are increased moving in a direction away from the display unit.
Abstract translation: 有机发光显示装置包括：基板; 基板上的显示单元; 以及在所述显示单元上的封装层，所述封装层包括多个无机层和多个有机层，所述多个无机层和所述多个有机层交替定位，并且所述多个有机层位于所述区域 其中多个无机层位于其中。 多个无机层覆盖显示单元并且顺序地在基板上，并且每个无机层的区域增加地在远离显示单元的方向上移动。
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