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公开(公告)号：US20150333110A1
公开(公告)日：2015-11-19
申请号：US14139368
申请日：2013-12-23
Applicant: LG DISPLAY CO., LTD.
Inventor： Kyoung Jin PARK , Ki Soub YANG , Dae Jung CHOI , Seung Ryul CHOI , Han Hee KIM , Kang Hyun KIM , Ji Hyun Lee
CPC classification number: H01L51/56 , H01L21/308 , H01L21/77 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3262 , H01L2227/323
Abstract: Disclosed an organic electroluminescent device and a method for fabricating the same. The device may include a thin film transistor disposed on a substrate; a first electrode formed for each pixel on the thin film transistor; a first pixel define layer formed to cover an edge portion of the first electrode; a second pixel define layer formed on the first pixel define layer; an organic layer formed on the first electrode; and a second electrode formed on the organic layer.
Abstract translation: 公开了一种有机电致发光器件及其制造方法。 该器件可以包括设置在衬底上的薄膜晶体管; 为所述薄膜晶体管上的每个像素形成的第一电极; 形成为覆盖第一电极的边缘部分的第一像素限定层; 形成在第一像素限定层上的第二像素限定层; 形成在所述第一电极上的有机层; 以及形成在有机层上的第二电极。
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Patent Agency Ranking
公开(公告)号：US20170294494A1
公开(公告)日：2017-10-12
申请号：US15632881
申请日：2017-06-26
Applicant: LG Display Co., Ltd.
Inventor： Kang Hyun KIM , Ki Soub YANG , Seung Ryul CHOI , Kyoung Jin PARK
CPC classification number: H01L27/3246 , H01L27/1214 , H01L27/3211 , H01L27/322 , H01L27/3262 , H01L51/0003 , H01L51/0005 , H01L51/0012 , H01L51/5012 , H01L2227/323
Abstract: Disclosed is a display device that may include a thin film transistor array substrate that includes a plurality of first sub-pixels and a plurality of second sub-pixels, wherein one of the plurality of first sub-pixels includes a first emission region and a first non-emission region, and one of the plurality of second sub-pixels includes a second emission region and a second non-emission region; a first bank pattern in the first and second non-emission regions, the first bank pattern including a hydrophilic material; and a second bank pattern on an upper surface of the first bank pattern, the second bank pattern includes a hydrophobic material.
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公开(公告)号：US20160329530A1
公开(公告)日：2016-11-10
申请号：US15212983
申请日：2016-07-18
Applicant: LG DISPLAY CO., LTD.
Inventor： Kyoung Jin PARK , Ki Soub YANG , Dae Jung CHOI , Seung Ryul CHOI , Han Hee KIM , Kang Hyun KIM , Ji Hyun LEE
CPC classification number: H01L51/56 , H01L21/308 , H01L21/77 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3262 , H01L2227/323
Abstract: Disclosed an organic electroluminescent device and a method for fabricating the same. The device may include a thin film transistor disposed on a substrate; a first electrode formed for each pixel on the thin film transistor; a first pixel define layer formed to cover an edge portion of the first electrode; a second pixel define layer formed on the first pixel define layer; an organic layer formed on the first electrode; and a second electrode formed on the organic layer.
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公开(公告)号：US20160172422A1
公开(公告)日：2016-06-16
申请号：US14875023
申请日：2015-10-05
Applicant: LG DISPLAY CO., LTD.
Inventor： Kang Hyun KIM , Ki Soub YANG , Seung Ryul CHOI , Kyoung Jin PARK
CPC classification number: H01L27/3246 , H01L27/1214 , H01L27/3211 , H01L27/322 , H01L27/3262 , H01L51/0003 , H01L51/0005 , H01L51/0012 , H01L51/5012 , H01L2227/323
Abstract: Disclosed is a display device that may include a thin film transistor array substrate that includes a plurality of first sub-pixels and a plurality of second sub-pixels, wherein one of the plurality of first sub-pixels includes a first emission region and a first non-emission region, and one of the plurality of second sub-pixels includes a second emission region and a second non-emission region; a first bank pattern in the first and second non-emission regions, the first bank pattern including a hydrophilic material; and a second bank pattern on an upper surface of the first bank pattern, the second bank pattern includes a hydrophobic material.
Abstract translation: 公开了一种显示装置，其可以包括薄膜晶体管阵列基板，其包括多个第一子像素和多个第二子像素，其中所述多个第一子像素中的一个包括第一发射区域和第一发射区域 非发光区域，并且所述多个第二子像素中的一个包括第二发射区域和第二非发光区域; 在第一和第二非发射区域中的第一银行图案，包括亲水材料的第一银行图案; 以及在所述第一堤坝图案的上表面上的第二堤岸图案，所述第二堤岸图案包括疏水材料。
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公开(公告)号：US20170012092A1
公开(公告)日：2017-01-12
申请号：US15274185
申请日：2016-09-23
Applicant: LG DISPLAY CO., LTD.
Inventor： Kyoung Jin PARK , Ki Soub YANG , Seung Ryul CHOI , Kang Hyun KIM , Sam Jong LEE
CPC classification number: H01L27/3258 , H01L27/322 , H01L27/3246 , H01L27/3248 , H01L51/0005 , H01L51/56 , H01L2227/323 , H01L2251/558
Abstract: A method of forming an organic light emitting diode (OLED) display device is discussed. The method according to an embodiment includes forming a first bank pattern on a substrate and in an emission region and a non-emission region; forming a second bank pattern on the first bank pattern; forming an organic emission layer on the substrate in the emission region; and forming a planarization film on the substrate to include an opening under the first and second bank patterns in the non-emission region. The second bank pattern is on the first bank pattern in the non-emission region, and the first bank pattern is in the opening of the planarization film in the non-emission region.
Abstract translation: 讨论了形成有机发光二极管（OLED）显示装置的方法。 根据实施例的方法包括在衬底上以及在发射区域和非发射区域中形成第一衬底图案; 在第一银行图案上形成第二银行图案; 在所述发射区域中的所述衬底上形成有机发射层; 以及在所述基板上形成平坦化膜，以在所述非发光区域中包括在所述第一和第二堤岸图案之下的开口。 第二存储体图案位于非发射区域中的第一存储体图案上，并且第一存储体图案处于非发射区域中的平坦化膜的打开状态。
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公开(公告)号：US20160155786A1
公开(公告)日：2016-06-02
申请号：US14935159
申请日：2015-11-06
Applicant: LG Display Co., Ltd.
Inventor： Kyoung Jin PARK , Ki Soub YANG , Seung Ryul CHOI , Kang Hyun KIM , Sam Jong LEE
CPC classification number: H01L27/3258 , H01L27/322 , H01L27/3246 , H01L27/3248 , H01L51/0005 , H01L51/56 , H01L2227/323 , H01L2251/558
Abstract: An organic light emitting diode (OLED) display device, and a method for manufacturing the OLED display device are discussed. The OLED display device according to one embodiment includes a substrate; a first bank pattern formed on the substrate and in an emission region and a non-emission region; a second bank pattern formed on the first bank pattern; an organic emission layer formed on the substrate in the emission region; and a planarization film formed on the substrate to include an opening under the first and second bank patterns in the non-emission region. The second bank pattern is on the first bank pattern in the non-emission region, and the first bank pattern is in the opening of the planarization film in the non-emission region.
Abstract translation: 讨论了有机发光二极管（OLED）显示装置和OLED显示装置的制造方法。 根据一个实施例的OLED显示装置包括基板; 形成在基板上和发射区域和非发射区域中的第一堤坝图案; 形成在第一银行图案上的第二银行图案; 形成在所述发光区域的所述基板上的有机发光层; 以及形成在所述基板上以在所述非发光区域中包括所述第一和第二堤岸图案下方的开口的平坦化膜。 第二存储体图案位于非发射区域中的第一存储体图案上，并且第一存储体图案处于非发射区域中的平坦化膜的打开状态。
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