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公开(公告)号：US09391124B2
公开(公告)日：2016-07-12
申请号：US14315854
申请日：2014-06-26
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Il Soo Oh , Chang Ho Lee , Ji Hwan Yoon , Dae Yup Shin , Hee Joo Ko , Se Jin Cho , Jin Young Yun , Bora Lee , Yeon-Woo Lee , Beom Joon Kim , Pyung Eun Jeon , Hyun Ju Choi , Joong Won Sim , In Jae Lee
CPC classification number: H01L27/3258 , H01L27/3211 , H01L27/3216 , H01L27/3244 , H01L27/3262 , H01L51/0059 , H01L51/0061 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0078 , H01L51/0085 , H01L51/009 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L51/5203 , H01L2251/558
Abstract: An organic light emitting diode (OLED) display includes a substrate, a thin film transistor disposed on the substrate, a first electrode disposed on the thin film transistor and electrically connected to the thin film transistor, a first auxiliary layer disposed on the first electrode, an emission layer disposed on the first auxiliary layer, an electron transport layer disposed on the emission layer, a first buffer layer disposed on the electron transport layer, and a second electrode disposed on the first buffer layer.
Abstract translation: 有机发光二极管（OLED）显示器包括：衬底，设置在衬底上的薄膜晶体管，设置在薄膜晶体管上并电连接到薄膜晶体管的第一电极，设置在第一电极上的第一辅助层， 设置在第一辅助层上的发射层，设置在发射层上的电子传输层，设置在电子传输层上的第一缓冲层和设置在第一缓冲层上的第二电极。
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2.发明授权Organic light-emitting display device having plural emitting layers disposed between two electrodes 有权具有设置在两个电极之间的多个发光层的有机发光显示装置公开(公告)号：US09269918B2
公开(公告)日：2016-02-23
申请号：US14065985
申请日：2013-10-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chang Ho Lee , Jin Young Yun , Dae Yup Shin , Young Mok Son , Il Soo Oh , Hee Joo Ko , Se Jin Cho , Bo Ra Lee , Yeon Woo Lee , Pyung Eun Jeon , Hyun Ju Choi , Ji Hwan Yoon , Beom Joon Kim
CPC classification number: H01L51/0013 , H01L27/3211 , H01L27/3218 , H01L51/0011 , H01L51/504 , H01L51/56
Abstract: An organic light-emitting display device includes a substrate which includes a plurality of areas, a plurality of first electrodes disposed on the areas of the substrate, respectively, a second electrode disposed on the first electrodes, and a plurality of emitting layers disposed between the first electrodes and the second electrode. At least two of the emitting layers are disposed on all of the areas.
Abstract translation: 一种有机发光显示装置，包括：包括多个区域的基板;分别设置在所述基板的所述区域上的多个第一电极;设置在所述第一电极上的第二电极;以及设置在所述第一电极之间的多个发光层; 第一电极和第二电极。 至少两个发光层设置在所有区域上。
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公开(公告)号：US20220214770A1
公开(公告)日：2022-07-07
申请号：US17695027
申请日：2022-03-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： GYEONG NAM BANG , Chang Ho Lee , Hye Yun Han , Young Bae Jung
Abstract: A touch sensing unit, includes a plurality of first sensing electrodes and a plurality of second sensing electrodes intersecting with and insulated from the plurality of first sensing electrodes. The plurality of first sensing electrodes includes a plurality of first sensor portions and a plurality of first connection portions connecting each of the plurality of first sensor portions with one another. The plurality of second sensing electrodes includes a plurality of second sensor portions, a plurality of stem sensors extended from the plurality of second sensor portions, and a plurality of second connection portions connecting each of the plurality of sensor portions with one another. Each of the plurality of first sensor portions includes a plurality of depressions indented inwardly. Each of the plurality of stem sensors is disposed such that it is at least partially surrounded by a respective depression of the plurality of depressions.
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公开(公告)号：US09368743B2
公开(公告)日：2016-06-14
申请号：US13955569
申请日：2013-07-31
Applicant: Samsung Display Co., Ltd.
Inventor： Hyun Ju Choi , Chang Ho Lee , Ilsoo Oh , HeeJoo Ko , Dae Yup Shin , KeonHa Choi , Changmin Lee , Injae Lee , Pyungeun Jeon , Sejin Cho , JinYoung Yun , Bora Lee , Beomjoon Kim , Yeon woo Lee , Ji Hye Shim , Joongwon Sim
CPC classification number: H01L51/5056 , H01L51/0012
Abstract: A method of fabricating an organic light emitting device includes forming a first electrode layer on a substrate, surface-treating the first electrode layer with CF4 plasma, forming a first common layer containing pentacene on the surface-treated first electrode layer, forming an organic light emitting layer on the first common layer, forming a second common layer on the organic light emitting layer, and forming a second electrode layer on the second common layer. The CF4 plasma treatment enhances the luminous efficiency of the organic light emitting device.
Abstract translation: 一种制造有机发光器件的方法包括在衬底上形成第一电极层，用CF 4等离子体对第一电极层进行表面处理，在表面处理的第一电极层上形成含有并五苯的第一公共层，形成有机光 在第一公共层上形成第二公共层，在第二公共层上形成第二电极层。 CF4等离子体处理提高了有机发光器件的发光效率。
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公开(公告)号：US10908754B2
公开(公告)日：2021-02-02
申请号：US16459711
申请日：2019-07-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gyeong Nam Bang , Chang Ho Lee , Hye Yun Han , Young Bae Jung
Abstract: A touch sensing unit, includes a plurality of first sensing electrodes and a plurality of second sensing electrodes intersecting with and insulated from the plurality of first sensing electrodes. The plurality of first sensing electrodes includes a plurality of first sensor portions and a plurality of first connection portions connecting each of the plurality of first sensor portions with one another. The plurality of second sensing electrodes includes a plurality of second sensor portions, a plurality of stem sensors extended from the plurality of second sensor portions, and a plurality of second connection portions connecting each of the plurality of sensor portions with one another. Each of the plurality of first sensor portions includes a plurality of depressions indented inwardly. Each of the plurality of stem sensors is disposed such that it is at least partially surrounded by a respective depression of the plurality of depressions.
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Patent Agency Ranking
公开(公告)号：US09466816B2
公开(公告)日：2016-10-11
申请号：US14659324
申请日：2015-03-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Su Kang , Ji Hye Shim , Ji Hwan Yoon , Chang Ho Lee , Hyun Ju Choi
CPC classification number: H01L51/5218 , H01L27/3244 , H01L51/5256 , H01L51/5271 , H01L51/5275 , H01L2251/558
Abstract: An organic light emitting display includes: a substrate; a first electrode on the substrate; an organic light emitting layer on the first electrode; a second electrode formed on the organic light emitting layer; a non-resonance reflection inducing layer on the second electrode; and a capping layer on the non-resonance reflection inducing layer.
Abstract translation: 有机发光显示器包括：基板; 基板上的第一电极; 在第一电极上的有机发光层; 形成在有机发光层上的第二电极; 第二电极上的非共振反射感应层; 和在非共振反射诱导层上的覆盖层。
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公开(公告)号：US20160049613A1
公开(公告)日：2016-02-18
申请号：US14659324
申请日：2015-03-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Su Kang , Ji Hye Shim , Ji Hwan Yoon , Chang Ho Lee , Hyun Ju Choi
IPC: H01L51/52
CPC classification number: H01L51/5218 , H01L27/3244 , H01L51/5256 , H01L51/5271 , H01L51/5275 , H01L2251/558
Abstract: An organic light emitting display includes: a substrate; a first electrode on the substrate; an organic light emitting layer on the first electrode; a second electrode formed on the organic light emitting layer; a non-resonance reflection inducing layer on the second electrode; and a capping layer on the non-resonance reflection inducing layer.
Abstract translation: 有机发光显示器包括：基板; 基板上的第一电极; 在第一电极上的有机发光层; 形成在有机发光层上的第二电极; 第二电极上的非共振反射感应层; 和在非共振反射诱导层上的覆盖层。
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公开(公告)号：US20210232267A1
公开(公告)日：2021-07-29
申请号：US17148534
申请日：2021-01-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gyeong Nam Bang , Chang Ho Lee , Hye Yun Han , Young Bae Jung
Abstract: A touch sensing unit, includes a plurality of first sensing electrodes and a plurality of second sensing electrodes intersecting with and insulated from the plurality of first sensing electrodes. The plurality of first sensing electrodes includes a plurality of first sensor portions and a plurality of first connection portions connecting each of the plurality of first sensor portions with one another. The plurality of second sensing electrodes includes a plurality of second sensor portions a plurality of stem sensors extended from the plurality of second sensor portions, and a plurality of second connection portions connecting each of the plurality of sensor portions with one another. Each of the plurality of first sensor portions includes a plurality of depressions indented inwardly. Each of the plurality of stem sensors is disposed such that it is at least partially surrounded by a respective depression of the plurality of depressions.
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公开(公告)号：US10832981B2
公开(公告)日：2020-11-10
申请号：US16374762
申请日：2019-04-04
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Jin Yang , Sung Hee Kim , In Ho Kim , Hyun Sik Park , Gyeong Nam Bang , Chun Gi You , Chang Ho Lee , Hye Yun Han
IPC: H01L23/32 , H01L23/053 , G09G3/3225 , H01L23/31 , H01L23/00
Abstract: A display device including: a first substrate including a display area and a peripheral area; a display part disposed on the first substrate and to include a plurality of pixels; a second substrate disposed on the display part; and an inorganic layer disposed on the second substrate. The inorganic layer may include an opening, and the opening overlaps the display area and the peripheral area.
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公开(公告)号：US20180040739A1
公开(公告)日：2018-02-08
申请号：US15662502
申请日：2017-07-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SUNG WOOK WOO , Chang Ho Lee , Kyung Lae Rho , Doo Hyoung Lee , Sung Chan Jo , Sang Woo Sohn , Sang Won Shin , Soo Im Jeong , Chang Yong Jeong
IPC: H01L29/786 , H01L29/24 , H01L29/10 , H01L29/04
CPC classification number: H01L29/78693 , H01L29/045 , H01L29/1033 , H01L29/247 , H01L29/78606 , H01L29/7869 , H01L29/78696
Abstract: A transistor includes a gate electrode, a semiconductor layer overlapping the gate electrode, the semiconductor layer including an oxide semiconductor, and a source electrode and a drain electrode spaced apart from the source electrode, wherein the source and drain electrodes are connected to the semiconductor layer. The semiconductor layer includes a plurality of layers, wherein a crystallinity of a layer of the plurality of layers of the semiconductor layer is a ratio of a crystalline oxide semiconductor, included in the layer of the plurality of layers of the semiconductor layer, to an amorphous oxide semiconductor, included in the layer of the plurality of layers of the semiconductor layer. A first layer of the plurality of layers of the semiconductor layer has a different crystallinity with respect to a second layer of the plurality of layers of the semiconductor layer.
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