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公开(公告)号：US09985086B2
公开(公告)日：2018-05-29
申请号：US15451137
申请日：2017-03-06
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Chanwoo Lee , Sangcheon Youn , YoonDong Cho , Saemleenuri Lee , Soyoung Jo , DongYoon Kim , Anna Ha
CPC classification number: H01L27/3276 , H01L27/3258 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: There is provided a flexible display having a plurality of innovations configured to allow bending of a portion or portions to reduce apparent border size and/or utilize the side surface of an assembled flexible display.
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22.发明申请Flexible Display Device With Space Reducing Wire Configuration And Manufacturing Method For The Same 有权具有空间减少导线配置的柔性显示装置及其制造方法公开(公告)号：US20160155788A1
公开(公告)日：2016-06-02
申请号：US14556087
申请日：2014-11-28
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Chanwoo Lee , Sangcheon Youn , YoonDong Cho , Saemleenuri Lee , Soyoung Jo , DongYoon Kim , Anna Ha
CPC classification number: H01L27/3276 , H01L27/3258 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: There is provided a flexible display having a plurality of innovations configured to allow bending of a portion or portions to reduce apparent border size and/or utilize the side surface of an assembled flexible display.
Abstract translation: 提供了一种柔性显示器，其具有多个创新，其被配置为允许部分或部分的弯曲以减少表观边界尺寸和/或利用组装的柔性显示器的侧表面。
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公开(公告)号：US20240224583A1
公开(公告)日：2024-07-04
申请号：US18610551
申请日：2024-03-20
Applicant: LG Display Co., Ltd.
Inventor： Jintae Kim , Sookang Kim , Soyoung Jo , Wonhoe Koo , Jihyang Jang , Hyunsoo Lim , Mingeun Choi
IPC: H10K50/854 , H10K50/813 , H10K50/822 , H10K50/856 , H10K50/858 , H10K59/122
CPC classification number: H10K50/854 , H10K50/822 , H10K50/856 , H10K50/858 , H10K50/813 , H10K59/122
Abstract: Disclosed is an organic light emitting diode display device. The disclosed organic light emitting diode display device includes an overcoat layer disposed on a substrate that is divided into an emissive area and a non-emissive area, and has multiple micro lenses in the emissive area and at least one depression in the non-emissive area. The organic light emitting diode display device further includes: a first electrode disposed on the overcoat layer, wherein the first electrode is disposed in the entire emissive area and in a part of the non-emissive area; a bank pattern disposed in the non-emissive area so as to be superposed on the depression; an organic light emitting layer disposed on the substrate; and a second electrode disposed on the organic light emitting layer. Accordingly, the organic light emitting diode display device may prevent light leakage.
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公开(公告)号：US10608063B2
公开(公告)日：2020-03-31
申请号：US16408259
申请日：2019-05-09
Applicant: LG Display Co., Ltd.
Inventor： Jihyang Jang , Sookang Kim , Soyoung Jo , Wonhoe Koo , Hyunsoo Lim , Mingeun Choi
Abstract: An organic light emitting display device includes an overcoating layer on a substrate; a first electrode on the overcoating layer; a bank layer on the overcoating layer and the first electrode, the bank layer including an opening through which the first electrode is exposed; a pattern layer having an island shape on the exposed portion of the first electrode; an organic emission layer on the first electrode and the pattern layer; and a second electrode on the organic emission layer.
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公开(公告)号：US10418583B2
公开(公告)日：2019-09-17
申请号：US15444198
申请日：2017-02-27
Applicant: LG Display Co., Ltd.
Inventor： Jihyang Jang , Sookang Kim , Soyoung Jo , Wonhoe Koo , Hyunsoo Lim
Abstract: Provided is an organic light emitting device including an overcoat layer on a substrate, a first electrode disposed on the overcoat layer, an organic light emitting layer disposed on the first electrode and including a convex or concave curve; and a second electrode disposed on the organic light emitting layer.
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Patent Agency Ranking
公开(公告)号：US20190267439A1
公开(公告)日：2019-08-29
申请号：US16408259
申请日：2019-05-09
Applicant: LG Display Co., Ltd.
Inventor： Jihyang Jang , Sookang Kim , Soyoung Jo , Wonhoe Koo , Hyunsoo Lim , Mingeun Choi
Abstract: An organic light emitting display device includes an overcoating layer on a substrate; a first electrode on the overcoating layer; a bank layer on the overcoating layer and the first electrode, the bank layer including an opening through which the first electrode is exposed; a pattern layer having an island shape on the exposed portion of the first electrode; an organic emission layer on the first electrode and the pattern layer; and a second electrode on the organic emission layer.
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公开(公告)号：US10396129B2
公开(公告)日：2019-08-27
申请号：US15965705
申请日：2018-04-27
Applicant: LG DISPLAY CO., LTD.
Inventor： Jihyang Jang , KangJu Lee , SeungRyong Joung , Hansun Park , Sookang Kim , Soyoung Jo , Seongsu Jeon , Wonhoe Koo , Hyunsoo Lim , JeaHo Park , Mingeun Choi , Hyunjoo Kim , Wooram Youn
Abstract: An organic light-emitting display device. A substrate is divided into a plurality of subpixels generating different colors of light. A light leakage prevention layer is disposed on a portion of the substrate corresponding to a light-emitting area of at least one subpixel of the plurality of subpixels. An overcoat layer is disposed on a portion of the substrate corresponding to at least one subpixel of the plurality of subpixels, and includes microlenses having a plurality of concave portions or a plurality of convex portions. An organic electroluminescent device is disposed on the overcoat layer.
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公开(公告)号：US10075573B2
公开(公告)日：2018-09-11
申请号：US15509835
申请日：2014-09-29
Applicant: LG Display Co., Ltd.
Inventor： Zhen Zhang , Paul Stephen Drzaic , Seyeoul Kwon , Sangcheon Youn , Heeseok Yang , Chanwoo Lee , Soyoung Jo , Anna Ha , Dongyoon Kim , Saemleenuri Lee , Yoondong Cho
CPC classification number: H04M1/0268 , G06F1/1652 , G09F9/301 , H01L27/3276 , H01L51/0097 , H01L51/56 , H01L2251/5338 , H05K1/028 , H05K1/0283 , H05K2201/09263 , H05K2201/09727 , H05K2201/10128
Abstract: A conductive trace design is described that minimizes the possibility of crack initiation and propagation in conductive traces during bending. The conductive trace design has a winding trace pattern that is more resistant to the formation of cracks at high stress points in the conductive traces. The conductive trace design includes a cap that helps ensure electrical connection of the conductive trace even though one or more cracks may begin to form in the conductive portion of the conductive trace.
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公开(公告)号：US09627463B2
公开(公告)日：2017-04-18
申请号：US14556087
申请日：2014-11-28
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Chanwoo Lee , Sangcheon Youn , YoonDong Cho , Saemleenuri Lee , Soyoung Jo , DongYoon Kim , Anna Ha
CPC classification number: H01L27/3276 , H01L27/3258 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: There is provided a flexible display having a plurality of innovations configured to allow bending of a portion or portions to reduce apparent border size and/or utilize the side surface of an assembled flexible display.
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公开(公告)号：US20170084676A1
公开(公告)日：2017-03-23
申请号：US15271450
申请日：2016-09-21
Applicant: LG Display Co., Ltd.
Inventor： Jihyang Jang , Sookang Kim , Soyoung Jo , Wonhoe Koo , Hyunsoo Lim , Mingeun Choi
CPC classification number: H01L27/3246 , H01L27/322 , H01L27/3258 , H01L27/326 , H01L27/3272 , H01L51/5209 , H01L51/5225 , H01L51/5275 , H01L2251/5315
Abstract: An organic light emitting display device includes an overcoating layer on a substrate; a first electrode on the overcoating layer; a bank layer on the overcoating layer and the first electrode, the bank layer including an opening through which the first electrode is exposed; a pattern layer having an island shape on the exposed portion of the first electrode; an organic emission layer on the first electrode and the pattern layer; and a second electrode on the organic emission layer.
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