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1.发明申请公开(公告)号：US20160172430A1
公开(公告)日：2016-06-16
申请号：US15049584
申请日：2016-02-22
Applicant: Samsung Display Co., Ltd.
Inventor： Sang-Il Park , Yeon-Gon Mo
IPC: H01L27/32
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L2227/323
Abstract: Provided is an organic light-emitting display device that includes: a substrate; a first wiring that extends in a first direction on the substrate and comprises first and second portions with an opening therebetween; a second wiring that overlaps with the opening and extends in a second direction that crosses the first direction; an insulating film that covers the first wiring and the second wiring and comprises a first contact hole that exposes the first portion of the first wiring and a second contact hole that exposes the second portion; and a bridge electrode that is formed on the insulating film, is electrically connected to the first and second portions through the first and second contact holes, and comprises a transparent conductive oxide and a metal.
Abstract translation: 提供一种有机发光显示装置，其包括：基板; 第一布线，其在所述基板上沿第一方向延伸并且包括在其间具有开口的第一和第二部分; 第二布线，其与所述开口重叠并沿与所述第一方向交叉的第二方向延伸; 绝缘膜，其覆盖所述第一布线和所述第二布线，并且包括暴露所述第一布线的所述第一部分的第一接触孔和暴露所述第二部分的第二接触孔; 并且形成在绝缘膜上的桥电极通过第一和第二接触孔电连接到第一和第二部分，并且包括透明导电氧化物和金属。
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2.发明申请THIN FILM TRANSISTOR, ORGANIC LIGHT-EMITTING DISPLAY APPARATUS INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE THIN FILM TRANSISTOR 审中-公开薄膜晶体管，包括其的有机发光显示装置和制造薄膜晶体管的方法公开(公告)号：US20150028300A1
公开(公告)日：2015-01-29
申请号：US14255786
申请日：2014-04-17
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang-Suk KIM , Jong-Han Jeong , Yeon-Gon Mo
IPC: H01L29/786 , H01L29/66 , H01L27/32
CPC classification number: H01L29/7869 , H01L27/1225 , H01L27/3262 , H01L29/66969
Abstract: A thin film transistor includes a gate electrode provided on a substrate, a semiconductor layer insulated from the gate electrode and including indium, tin, zinc and gallium oxide, and source/drain electrodes formed on the semiconductor layer.
Abstract translation: 薄膜晶体管包括设置在基板上的栅极电极，与栅电极绝缘并且包括铟，锡，锌和镓的氧化物半导体层以及形成在半导体层上的源/漏电极。
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公开(公告)号：US10014172B2
公开(公告)日：2018-07-03
申请号：US14478273
申请日：2014-09-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Byung-Du Ahn , Tae-Young Kim , Yeon-Gon Mo
IPC: H01L21/02 , G02F1/1368 , H01L29/66 , H01L29/786 , H01L27/12 , H01L27/32
CPC classification number: H01L21/02472 , G02F1/1368 , H01L21/02441 , H01L27/1225 , H01L27/1248 , H01L27/3248 , H01L29/66969 , H01L29/78606 , H01L29/7869
Abstract: A thin film transistor including a gate electrode; an active layer insulated from the gate electrode; a source electrode and a drain electrode that are insulated from the gate electrode and are electrically connected to the active layer; a first etch stopper layer that is formed of an insulation material and contacts a portion of the active layer located between areas of the active layer that are electrically connected to the source electrode and the drain electrode; a second etch stopper layer on the first etch stopper layer, the second etch stopper layer being formed of an insulation material of a same type as the insulation material used to form the first etch stopper layer, the second etch stopper layer having a higher density than the first etch stopper layer; and a third etch stopper layer on the second etch stopper layer.
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4.发明授权公开(公告)号：US09224598B2
公开(公告)日：2015-12-29
申请号：US14097685
申请日：2013-12-05
Inventor： Chaun-Gi Choi , Yeon-Gon Mo , Hyun-Jae Kim , Hyun-Soo Lim , Si-Joon Kim , Tae-Soo Jung , You-Seung Rim
CPC classification number: H01L21/02565 , H01L21/02628
Abstract: Provided is a composition for forming tin oxide semiconductor including a tin precursor compound, an antimony precursor compound, and a solvent, according to an aspect of the present disclosure. Also provided is a method of forming a tin oxide semiconductor thin film. The method includes preparing a composition including a tin precursor compound and an antimony precursor compound dissolved in a solvent; disposing the composition on a substrate; and performing a heat treatment on the substrate coated with the composition.
Abstract translation: 提供根据本公开的一个方面的用于形成包含锡前体化合物，锑前体化合物和溶剂的氧化锡半导体的组合物。 还提供了形成氧化锡半导体薄膜的方法。 该方法包括制备包含溶解在溶剂中的锡前体化合物和锑前体化合物的组合物; 将组合物置于基材上; 并在涂覆有该组合物的基材上进行热处理。
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公开(公告)号：US20140145188A1
公开(公告)日：2014-05-29
申请号：US14168967
申请日：2014-01-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae-Kyeong Jeong , Hyun-Soo Shin , Yeon-Gon Mo
IPC: H01L27/12
CPC classification number: H01L27/127 , H01L27/1218 , H01L27/1225 , H01L29/7869
Abstract: A thin film transistor (TFT) and a method of manufacturing the same such that an ohmic contact can be formed between a semiconductor layer and a source electrode or between the semiconductor layer and a drain electrode, wherein the TFT can be applied to a plastic substrate. The TFT includes: a substrate; an active layer formed of ZnO, InZnO, ZnSnO, and/or ZnInGaO on the substrate and including a channel region, a source region, and a drain region; a gate electrode insulated from the active layer; and source and drain electrodes insulated from the gate electrode and electrically connected to the source region and the drain region, respectively, wherein the source region and the drain region of the active layer include hydrogen.
Abstract translation: 薄膜晶体管（TFT）及其制造方法可以在半导体层和源电极之间或半导体层与漏电极之间形成欧姆接触，其中TFT可以应用于塑料基板 。 TFT包括：基板; 在衬底上由ZnO，InZnO，ZnSnO和/或ZnInGaO形成的有源层，包括沟道区，源极区和漏极区; 与有源层绝缘的栅电极; 以及与栅电极绝缘并分别电连接到源极区和漏极区的源极和漏极，其中有源层的源极区和漏极区包括氢。
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Patent Agency Ranking
6.发明授权Thin film transistor, method of manufacturing the same and flat panel display device having the same 有权薄膜晶体管，其制造方法和具有该薄膜晶体管的平板显示装置公开(公告)号：US08659016B2
公开(公告)日：2014-02-25
申请号：US13889752
申请日：2013-05-08
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Kyu Kim , Jong-Han Jeong , Tae-Kyung Ahn , Jae-Kyeong Jeong , Yeon-Gon Mo , Jin-Seong Park , Hyun-Joong Chung , Kwang-Suk Kim , Hui-Won Yang
CPC classification number: H01L29/7869 , H01L29/78606
Abstract: A thin film transistor (TFT) using an oxide semiconductor as an active layer, a method of manufacturing the TFT, and a flat panel display device having the TFT include source and drain electrodes formed on a substrate; an active layer formed of an oxide semiconductor disposed on the source and drain electrodes; a gate electrode; and an interfacial stability layer formed on at least one of top and bottom surfaces of the active layer. In the TFT, the interfacial stability layer is formed of an oxide having a band gap of 3.0 to 8.0 eV. Since the interfacial stability layer has the same characteristics as a gate insulating layer and a passivation layer, chemically high interface stability is maintained. Since the interfacial stability layer has a band gap equal to or greater than that of the active layer, charge trapping is physically prevented.
Abstract translation: 使用氧化物半导体作为有源层的薄膜晶体管（TFT），TFT的制造方法以及具有TFT的平板显示装置包括：形成在基板上的源极和漏极; 由设置在源极和漏极上的氧化物半导体形成的有源层; 栅电极; 以及形成在活性层的顶表面和底表面中的至少一个上的界面稳定层。 在TFT中，界面稳定层由带隙为3.0〜8.0eV的氧化物形成。 由于界面稳定层具有与栅极绝缘层和钝化层相同的特性，因此保持了化学上高的界面稳定性。 由于界面稳定层具有等于或大于有源层的带隙，所以物理地防止了电荷俘获。
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7.发明授权公开(公告)号：US09373669B2
公开(公告)日：2016-06-21
申请号：US14815327
申请日：2015-07-31
Applicant: Samsung Display Co., Ltd.
Inventor： Hyun-Joong Chung , Jin-Seong Park , Jong-Han Jeong , Jae-Kyeong Jeong , Yeon-Gon Mo , Min-Kyu Kim , Tae-Kyung Ahn , Hui-Won Yang , Kwang-Suk Kim , Eun-Hyun Kim , Jae-Wook Kang , Jang-Soon Im
CPC classification number: H01L27/3248 , H01L27/1225 , H01L27/3258 , H01L27/3262 , H01L29/66969 , H01L29/7869 , H01L51/52 , H01L51/5237 , H01L51/56 , H01L2227/323 , H01L2251/5346
Abstract: An organic light-emitting display device, which may be configured to prevent moisture or oxygen from penetrating the organic light-emitting display device from the outside is disclosed. An organic light-emitting display device, which is easily applied to a large display device and/or may be easily mass produced is further disclosed. Additionally disclosed is a method of manufacturing an organic light-emitting display device. An organic light-emitting display device may include, for example, a thin-film transistor (TFT) including a gate electrode, an active layer insulated from the gate electrode, source and drain electrodes insulated from the gate electrode and contacting the active layer and an insulating layer disposed between the source and drain electrodes and the active layer; and an organic light-emitting diode electrically connected to the TFT. The insulating layer may include, for example, a first insulating layer contacting the active layer; and a second insulating layer formed of a metal oxide and disposed on the first insulating layer.
Abstract translation: 公开了一种有机发光显示装置，其可被配置为防止水分或氧气从外部穿透有机发光显示装置。 进一步公开了易于应用于大型显示装置和/或可容易地批量生产的有机发光显示装置。 另外公开了一种制造有机发光显示装置的方法。 有机发光显示装置可以包括例如薄膜晶体管（TFT），其包括栅电极，与栅电极绝缘的有源层，与栅电极绝缘的源电极和漏电极，并与活性层接触和 设置在所述源极和漏极之间的绝缘层和所述有源层; 以及与TFT电连接的有机发光二极管。 绝缘层可以包括例如与活性层接触的第一绝缘层; 以及由金属氧化物形成并设置在第一绝缘层上的第二绝缘层。
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8.发明授权公开(公告)号：US09299759B2
公开(公告)日：2016-03-29
申请号：US14083049
申请日：2013-11-18
Applicant: Samsung Display Co., LTD.
Inventor： Sang-Il Park , Yeon-Gon Mo
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L2227/323
Abstract: Provided is an organic light-emitting display device that includes: a substrate; a first wiring that extends in a first direction on the substrate and comprises first and second portions with an opening therebetween; a second wiring that overlaps with the opening and extends in a second direction that crosses the first direction; an insulating film that covers the first wiring and the second wiring and comprises a first contact hole that exposes the first portion of the first wiring and a second contact hole that exposes the second portion; and a bridge electrode that is formed on the insulating film, is electrically connected to the first and second portions through the first and second contact holes, and comprises a transparent conductive oxide and a metal.
Abstract translation: 提供一种有机发光显示装置，其包括：基板; 第一布线，其在所述基板上沿第一方向延伸并且包括在其间具有开口的第一和第二部分; 第二布线，其与所述开口重叠并沿与所述第一方向交叉的第二方向延伸; 绝缘膜，其覆盖所述第一布线和所述第二布线，并且包括暴露所述第一布线的所述第一部分的第一接触孔和暴露所述第二部分的第二接触孔; 并且形成在绝缘膜上的桥电极通过第一和第二接触孔电连接到第一和第二部分，并且包括透明导电氧化物和金属。
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公开(公告)号：US09287299B2
公开(公告)日：2016-03-15
申请号：US13975174
申请日：2013-08-23
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Kyu Kim , Yeon-Gon Mo
IPC: H01L27/12
CPC classification number: H01L27/1288 , H01L27/1255
Abstract: There are provided a back plane for a flat panel display and a method of manufacturing the back plane, and more particularly, a back plane for an organic light-emitting display device, which enables front light-emitting, and a method of manufacturing the back plane. The back plane for a flat panel display includes: a substrate; a gate electrode on the substrate; a first capacitor on the substrate, the first capacitor comprising a first electrode, an insulation pattern layer on the first electrode, and a second electrode on the insulation pattern layer; a first insulation layer on the substrate to cover the gate electrode and the first capacitor; an active layer on the first insulation layer to correspond to the gate electrode; and a source electrode and a drain electrode on the substrate to contact a portion of the active layer.
Abstract translation: 提供了一种用于平板显示器的背板和制造背板的方法，更具体地，提供了一种能够进行前发光的有机发光显示装置的背板及其制造方法 飞机 平板显示器的背板包括：基板; 基板上的栅电极; 所述第一电容器包括第一电极，所述第一电极上的绝缘图案层和所述绝缘图案层上的第二电极;第一电容器， 在所述基板上的第一绝缘层，以覆盖所述栅电极和所述第一电容器; 在所述第一绝缘层上的对应于所述栅电极的有源层; 以及源极电极和漏电极，以接触有源层的一部分。
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10.发明申请公开(公告)号：US20140231764A1
公开(公告)日：2014-08-21
申请号：US14083049
申请日：2013-11-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang-IL Park , Yeon-Gon Mo
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L2227/323
Abstract: Provided is an organic light-emitting display device that includes: a substrate; a first wiring that extends in a first direction on the substrate and comprises first and second portions with an opening therebetween; a second wiring that overlaps with the opening and extends in a second direction that crosses the first direction; an insulating film that covers the first wiring and the second wiring and comprises a first contact hole that exposes the first portion of the first wiring and a second contact hole that exposes the second portion; and a bridge electrode that is formed on the insulating film, is electrically connected to the first and second portions through the first and second contact holes, and comprises a transparent conductive oxide and a metal.
Abstract translation: 提供一种有机发光显示装置，其包括：基板; 第一布线，其在所述基板上沿第一方向延伸并且包括在其间具有开口的第一和第二部分; 第二布线，其与所述开口重叠并沿与所述第一方向交叉的第二方向延伸; 绝缘膜，其覆盖所述第一布线和所述第二布线，并且包括暴露所述第一布线的所述第一部分的第一接触孔和暴露所述第二部分的第二接触孔; 并且形成在绝缘膜上的桥电极通过第一和第二接触孔电连接到第一和第二部分，并且包括透明导电氧化物和金属。
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