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公开(公告)号：US20140312363A1
公开(公告)日：2014-10-23
申请号：US14014314
申请日：2013-08-29
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 and a manufacturing method thereof are 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: 提供一种平板显示装置及其制造方法。 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：US11900713B2
公开(公告)日：2024-02-13
申请号：US17344195
申请日：2021-06-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hun Ryu , Kwanghyun Baek , Jongin Baek , Suyul Seo , Jaehyung Jo , Sungho Jin
IPC: H01L27/32 , G06V40/13 , G06V10/147 , H10K59/40 , H10K59/65 , H10K59/122 , H10K77/10 , H01L27/146 , H10K102/00
CPC classification number: G06V40/1318 , G06V10/147 , G06V40/1329 , H10K59/122 , H10K59/40 , H10K59/65 , H10K77/111 , H01L27/14623 , H01L27/14627 , H01L27/14678 , H10K2102/311
Abstract: A display device includes a window on which a fingerprint detection region in which fingerprint information is detected is defined, an optical layer disposed below the window and in which at least one transmission hole overlapping the fingerprint detection region is defined, a protection layer disposed below the optical layer, and a sensor. A refractive index of the protection layer is greater than a refractive index of the window. A distance from the optical layer to the window is less than a distance from the optical layer to the sensor.
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公开(公告)号：US10971563B2
公开(公告)日：2021-04-06
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：US09741960B2
公开(公告)日：2017-08-22
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.
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公开(公告)号：US08729793B2
公开(公告)日：2014-05-20
申请号：US13964002
申请日：2013-08-09
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
IPC: H05B33/00
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.
Abstract translation: 一种有机发光显示装置，用于根据外部光照条件选择性地实现圆偏振，包括基板; 基板上的有机发光装置; 有机发光装置上的密封构件; 在该基板的表面上的相位延迟层，有机发光元件或密封部件; 以及在所述基板的另一个表面上的线偏振层，所述有机发光器件或所述密封构件，其中所述线性偏振层位于比所述相位延迟层更靠近外部光源的位置，并且其中所述线性偏振层 偏振层包括光致变色材料。
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Patent Agency Ranking
公开(公告)号：US11544957B2
公开(公告)日：2023-01-03
申请号：US17244851
申请日：2021-04-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hun Ryu , Kwanghyun Baek , Jongin Baek , Suyul Seo , Jaehyung Jo , Sungho Jin
IPC: G06F3/0482 , G06V40/13 , G06T7/11 , H01L25/16 , H01L25/18 , H01L25/075 , H01L27/32
Abstract: A display device includes a display panel, an input sensor, and a control unit. The display panel includes a light blocking layer that includes an opening. The input sensor includes a first sensing element, a second sensing element, and a third sensing element. The control unit calculates a first distance between the first sensing element and the second sensing element when the display panel is in a first state and the second sensing element overlaps the opening, calculates a second distance between the first sensing element and a third sensing element when the display device is in a second state that differs from that of the first state and the third sensing element overlaps the opening, and corrects an image obtained from the input sensor on the basis of the first distance and the second distance.
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公开(公告)号：US10249693B2
公开(公告)日：2019-04-02
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
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：US09929219B2
公开(公告)日：2018-03-27
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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公开(公告)号：US20160254490A1
公开(公告)日：2016-09-01
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.
Abstract translation: 一种有机发光显示装置，包括：基板; 基板上的显示区域; 以及封装层，其设置在所述显示区域上并且包括多个无机层和多个有机层，其中所述多个无机层和所述多个有机层交替层叠，所述无机层至少包括第一至第三无机层 所述有机层至少包含第一有机层和第二有机层，所述第一无机层配置在所述显示区域上，所述第一有机层配置在所述第一无机层上，所述第二无机层配置在所述第一有机层上， 第一无机层的部分，第二有机层设置在第二无机层上，第三无机层设置在第二有机层上，不与第二无机层接触。
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公开(公告)号：US09349988B2
公开(公告)日：2016-05-24
申请号：US14624515
申请日：2015-02-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hun Ryu , SeongMin Wang
CPC classification number: H01L51/5256
Abstract: An organic light emitting display device, and more particularly, to an organic light emitting display device that reduces (or prevents) penetration of moisture into ends of inorganic layers and a lifting phenomenon between inorganic layers, by increasing areas of a plurality of inorganic layers included in a thin film encapsulation layer in sequence.
Abstract translation: 更具体地，涉及一种有机发光显示装置，其通过增加包括多个无机层的面积来减少（或防止）水分渗透到无机层的端部和无机层之间的提升现象 在薄膜封装层中。
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