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公开(公告)号：US20190326362A1
公开(公告)日：2019-10-24
申请号：US16502647
申请日：2019-07-03
Applicant: LG Display Co., Ltd.
Inventor： Dongyoung KIM , YongBaek LEE , Ho-Jin KIM , Goeun JUNG
Abstract: An organic light emitting display device includes a substrate; first and second organic light emitting diodes laterally shifted with respect to each other on the substrate; an encapsulation layer covering the first and second organic light emitting diodes, the encapsulation layer including a plurality of layers; and a first color filter and a second color filter each within the plurality of layers, the first color filter and the second color filter being respectively disposed over respective ones of the first and second organic light emitting diodes at respectively different heights from the substrate.
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公开(公告)号：US20190181368A1
公开(公告)日：2019-06-13
申请号：US16178743
申请日：2018-11-02
Applicant: LG DISPLAY CO., LTD.
Inventor： Hojin KIM , Goeun JUNG , Seungmin BAIK
Abstract: The present disclosure provides an electroluminescent display device comprising a lower substrate, an insulating layer and subpixels. The insulating layer is positioned on the lower substrate subpixels. The subpixels are positioned on the insulating layer and include light emitting diodes comprising at least two light emitting layers emitting different colors. The subpixels includes a first subpixel in which only one light emitting layer of the at least two light emitting layers emits light and a second subpixel in which both of two light emitting layers of the at least two light emitting layers emit light.
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公开(公告)号：US20180122868A1
公开(公告)日：2018-05-03
申请号：US15787027
申请日：2017-10-18
Applicant: LG Display Co., Ltd.
Inventor： Dongyoung KIM , YongBaek LEE , Ho-Jin KIM , Goeun JUNG
CPC classification number: H01L27/3206 , H01L27/322 , H01L27/323 , H01L27/3244 , H01L27/3246 , H01L51/5237 , H01L51/5253 , H01L51/5256 , H01L51/5265 , H01L51/5284
Abstract: An organic light emitting display device includes a substrate; first and second organic light emitting diodes laterally shifted with respect to each other on the substrate; an encapsulation layer covering the first and second organic light emitting diodes, the encapsulation layer including a plurality of layers; and a first color filter and a second color filter each within the plurality of layers, the first color filter and the second color filter being respectively disposed over respective ones of the first and second organic light emitting diodes at respectively different heights from the substrate.
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公开(公告)号：US20170346041A1
公开(公告)日：2017-11-30
申请号：US15332242
申请日：2016-10-24
Applicant: LG Display Co., Ltd.
Inventor： JongSung KIM , JongGeun YOON , Goeun JUNG , HyungGeun KWON
CPC classification number: H01L51/5256 , H01L27/3244 , H01L51/0097 , H01L2251/5338
Abstract: A flexible display device includes a base substrate defining a display area and a non-display area; a thin film transistor in the display area of the base substrate; an organic light emitting diode on and connected with the thin film transistor; an encapsulation layer on the organic light emitting diode; and a crack preventing portion in the non-display area defined by the base substrate.
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公开(公告)号：US20150293285A1
公开(公告)日：2015-10-15
申请号：US14747900
申请日：2015-06-23
Applicant: LG Display Co., Ltd.
Inventor： YoungHoon NOH , Goeun JUNG
IPC: G02B5/28 , G02F1/167 , G02F1/1335 , G02B5/20
CPC classification number: G02B5/285 , G02B5/201 , G02F1/133514 , G02F1/167 , G02F2001/133521
Abstract: A reflector is discussed. A reflector can include a first reflective layer pair reflecting red light, a second reflective layer pair reflecting green light and a third reflective layer pair reflecting blue light, wherein the first to third reflective layer pairs are formed as a plurality of inorganic layers, the first, second and third reflective layer pair are sequentially stacked iteratively, the first reflective layer pair includes a stop band corresponds to red color wavelength, the second reflective layer pair includes a stop band corresponds to green color wavelength, and the third reflective layer pair includes a stop band corresponds to blue color wavelength.
Abstract translation: 讨论反射器。 反射器可以包括反射红光的第一反射层对，反射绿光的第二反射层对和反射蓝光的第三反射层对，其中第一至第三反射层对形成为多个无机层，第一 第二反射层对和第三反射层对重复地依次堆叠，第一反射层对包括对应于红色波长的阻挡带，第二反射层对包括对应于绿色波长的阻挡带，并且第三反射层对包括 阻挡带对应于蓝色波长。
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Patent Agency Ranking
公开(公告)号：US20230047204A1
公开(公告)日：2023-02-16
申请号：US17976199
申请日：2022-10-28
Applicant: LG Display Co., Ltd.
Inventor： YongBaek LEE , Ho-Jin KIM , Goeun JUNG , Dongyoung KIM
Abstract: An organic light-emitting display device and method of manufacturing the same are provided. An organic light-emitting display device includes: a substrate, an organic light-emitting device on the substrate, an encapsulation layer on the substrate and the organic light-emitting device, the encapsulation layer covering the organic light-emitting device, the encapsulation layer including an encapsulation hole, a black matrix covering the encapsulation layer, the black matrix including a black matrix hole over the encapsulation hole, and a color filter in the encapsulation hole and the black matrix hole.
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公开(公告)号：US20180123074A1
公开(公告)日：2018-05-03
申请号：US15790580
申请日：2017-10-23
Applicant: LG Display Co., Ltd.
Inventor： YongBaek LEE , Ho-Jin KIM , Goeun JUNG , Dongyoung KIM
CPC classification number: H01L51/5203 , H01L27/322 , H01L27/323 , H01L27/3246 , H01L51/5056 , H01L51/5237 , H01L51/5253
Abstract: An organic light-emitting display device and method of manufacturing the same are provided. An organic light-emitting display device includes: a substrate, an organic light-emitting device on the substrate, an encapsulation layer on the substrate and the organic light-emitting device, the encapsulation layer covering the organic light-emitting device, the encapsulation layer including an encapsulation hole, a black matrix covering the encapsulation layer, the black matrix including a black matrix hole over the encapsulation hole, and a color filter in the encapsulation hole and the black matrix hole.
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公开(公告)号：US20170154930A1
公开(公告)日：2017-06-01
申请号：US15336314
申请日：2016-10-27
Applicant: LG Display Co., Ltd.
Inventor： JongSung KIM , JongGeun YOON , Goeun JUNG , HyungGeun KWON
CPC classification number: H01L27/322 , G02B5/0294 , G02B5/201 , G02B27/022 , G09G3/3266 , G09G2310/08 , G09G2320/02 , H01L27/3246 , H01L51/5268 , H01L51/5284
Abstract: An organic light emitting display device that can prevent non-emission areas from being visible as lattice patterns and a head-mounted display including the organic light emitting display device are provided. The organic light emitting display device includes anode electrodes, banks that define the anode electrodes, organic light-emitting layers that are disposed on the anode electrodes, and color filters that are disposed on the organic light-emitting layers. The banks include a color changing film that changes light emitted from the organic light-emitting layer into a predetermined color and outputs the changed color light.
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公开(公告)号：US20190162955A1
公开(公告)日：2019-05-30
申请号：US16200339
申请日：2018-11-26
Applicant: LG Display Co., Ltd.
Inventor： Sukhyeun JANG , Seungmin BAIK , Goeun JUNG , Hojin KIM
Abstract: A personal immersive device for virtual reality and/or augmented reality and a display thereof are disclosed. The personal immersive device comprises a plurality of subpixels arranged in a matrix on the substrate; a planarization film applied over an entire surface of a substrate; color filters and light-emitting elements disposed in the respective subpixels, over the planarization film; and an imaging lens that is smaller in size than the substrate and spaced a given distance apart from the substrate, wherein, in the first side area and second side area, the light-emitting elements are misaligned from the color filters.
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公开(公告)号：US20190137766A1
公开(公告)日：2019-05-09
申请号：US16181558
申请日：2018-11-06
Applicant: LG DISPLAY CO., LTD.
Inventor： Sukhyeun JANG , Seungmin BAIK , Goeun JUNG , Hojin KIM
Abstract: Provided is a display apparatus reduced in size and weight by reducing a size of a lens member. A head-mounted display apparatus includes a display panel emitting light, a lens member directing light from the display panel forwards, a light guide guiding light transmitting through the lens member to a user's eyes, a reflector and a transflective reflector changing a path of light moving along the light guide, and an adhesive layer disposed between the display panel and the lens member and adhering the display panel and the lens member.
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