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公开(公告)号：US09318427B2
公开(公告)日：2016-04-19
申请号：US14108158
申请日：2013-12-16
Applicant: LG Display Co., Ltd.
Inventor： Sangcheon Youn , HeeSeok Yang , Sanghyeon Kwak , YoonDong Cho , SeYeoul Kwon , Saemleenuri Lee , SoYoung Jo , DongYoon Kim , AnNa Ha
IPC: H01L23/498 , H01L27/32
CPC classification number: H01L27/3276 , G02F1/133305 , G02F1/13452 , H01L23/4985 , H01L51/0097 , H01L51/5203 , H01L2251/5338 , H01L2924/0002 , H05K1/0281 , H01L2924/00
Abstract: A flexible display substrate, a flexible organic light emitting display device, and a method of manufacturing the same are provided. The flexible display substrate comprises a flexible substrate including a display area and a non-display area extending from the display area, a first wire formed on the display area of the flexible substrate, and a second wire formed on the non-display area of the flexible substrate, wherein at least a part of the non-display area of the flexible substrate is curved in a bending direction, and the second wire formed on at least a part of the non-display area of the flexible substrate includes a first portion formed to extend in a first direction and a second portion formed to extend in a second direction.
Abstract translation: 提供柔性显示基板，柔性有机发光显示装置及其制造方法。 柔性显示基板包括柔性基板，其包括显示区域和从显示区域延伸的非显示区域，形成在柔性基板的显示区域上的第一布线和形成在柔性基板的非显示区域上的第二布线 柔性基板，其中柔性基板的非显示区域的至少一部分在弯曲方向上弯曲，并且形成在柔性基板的非显示区域的至少一部分上的第二线包括形成的第一部分 沿第一方向延伸，第二部分形成为沿第二方向延伸。
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12.发明申请公开(公告)号：US20160079336A1
公开(公告)日：2016-03-17
申请号：US14948106
申请日：2015-11-20
Applicant: LG Display Co., Ltd.
Inventor： Sangcheon Youn , HeeSeok Yang , Sanghyeon Kwak , YoonDong Cho , SeYeoul Kwon , Saemleenuri Lee , SoYoung Jo , DongYoon Kim , AnNa Ha
CPC classification number: H01L27/3276 , G02F1/133305 , G02F1/13452 , H01L23/4985 , H01L51/0097 , H01L51/5203 , H01L2251/5338 , H01L2924/0002 , H05K1/0281 , H01L2924/00
Abstract: A flexible display substrate, a flexible organic light emitting display device, and a method of manufacturing the same are provided. The flexible display substrate comprises a flexible substrate including a display area and a non-display area extending from the display area, a first wire formed on the display area of the flexible substrate, and a second wire formed on the non-display area of the flexible substrate, wherein at least a part of the non-display area of the flexible substrate is curved in a bending direction, and the second wire formed on at least a part of the non-display area of the flexible substrate includes a first portion formed to extend in a first direction and a second portion formed to extend in a second direction.
Abstract translation: 提供柔性显示基板，柔性有机发光显示装置及其制造方法。 柔性显示基板包括柔性基板，其包括显示区域和从显示区域延伸的非显示区域，形成在柔性基板的显示区域上的第一布线和形成在柔性基板的非显示区域上的第二布线 柔性基板，其中柔性基板的非显示区域的至少一部分在弯曲方向上弯曲，并且形成在柔性基板的非显示区域的至少一部分上的第二线包括形成的第一部分 沿第一方向延伸，第二部分形成为沿第二方向延伸。
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公开(公告)号：US20150123137A1
公开(公告)日：2015-05-07
申请号：US14532590
申请日：2014-11-04
Applicant: LG DISPLAY CO., LTD.
Inventor： SeYeoul Kwon , Sangcheon Youn , Anna Ha
CPC classification number: H01L27/124 , H01L27/1218 , H01L27/1222 , H01L27/1225 , H01L27/1244 , H01L29/41733 , H01L29/42384 , H01L29/78603 , H01L29/78696 , H05K1/028 , H05K1/0283 , H05K1/16 , H05K2201/0175 , H05K2201/0179 , H05K2201/0317 , H05K2201/051 , H05K2201/09227 , H05K2201/09263 , H05K2201/09272 , H05K2201/09281 , H05K2201/10128 , H05K2201/10166
Abstract: Provided is a configuration for a semiconductor layer and a line for reducing the segment length of the semiconductor layer with respect to the bending direction of the flexible substrate. Such a configuration reduces the probability of cracks occurring in the semiconductor layer of the thin-film transistor, thereby improving the stability and durability of the thin-film transistor employed in a curved or a flexible display device. The configuration includes a thin-film transistor (TF) on the flexible substrate. The TFT includes the semiconductor layer extending obliquely with respect to the direction of the line.
Abstract translation: 提供了一种用于半导体层和用于减小半导体层相对于柔性基板的弯曲方向的段长度的配置。 这样的结构降低了在薄膜晶体管的半导体层中发生裂纹的可能性，从而提高了在弯曲或柔性显示装置中使用的薄膜晶体管的稳定性和耐久性。 该配置包括柔性基板上的薄膜晶体管（TF）。 TFT包括相对于线的方向倾斜延伸的半导体层。
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14.发明授权公开(公告)号：US10418572B2
公开(公告)日：2019-09-17
申请号：US15933326
申请日：2018-03-22
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Sangcheon Youn , SungWoo Kim , YoonDong Cho , Saemleenuri Lee
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：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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Patent Agency Ranking
公开(公告)号：US09941337B2
公开(公告)日：2018-04-10
申请号：US15242107
申请日：2016-08-19
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Sangcheon Youn , SungWoo Kim , YoonDong Cho , Saemleenuri Lee
IPC: H01L35/24 , H01L27/32 , H01L51/00 , H01L27/12 , H01L29/786 , H01L29/66 , H01L21/311 , H01L51/52 , G06F3/041
CPC classification number: H01L27/3248 , G06F3/041 , H01L21/31111 , H01L27/1218 , H01L27/1259 , H01L27/323 , H01L27/3258 , H01L27/3276 , H01L29/66757 , H01L29/78603 , H01L29/78675 , H01L29/7869 , H01L51/0097 , H01L51/5237 , 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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17.发明授权公开(公告)号：US09818764B2
公开(公告)日：2017-11-14
申请号：US15364148
申请日：2016-11-29
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Sangcheon Youn
IPC: H05K1/00 , G06F3/038 , H01L27/12 , H05K1/02 , H05K1/18 , G02F1/1333 , G02F1/1345 , H01L23/00 , H01L27/32 , H01L51/52
CPC classification number: H01L27/1218 , G02F1/133305 , G02F1/1345 , G02F1/13452 , G02F1/13454 , G02F2001/13456 , G02F2201/122 , G02F2201/50 , H01L23/562 , H01L23/564 , H01L27/1222 , H01L27/124 , H01L27/323 , H01L51/5253 , H01L51/5281 , H01L2251/5338 , H05K1/028 , H05K1/189 , H05K2201/09036
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：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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19.发明申请Thin Film Transistor, Method for Manufacturing the Same, and Display Device Comprising the Same 有权薄膜晶体管及其制造方法以及包括其的显示装置公开(公告)号：US20160087108A1
公开(公告)日：2016-03-24
申请号：US14960265
申请日：2015-12-04
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , MinGu Cho , Sangcheon Youn
IPC: H01L29/786 , G02F1/167 , G02F1/1368 , H01L27/12 , H01L27/32
CPC classification number: H01L29/78618 , G02F1/1368 , G02F1/167 , H01L27/1225 , H01L27/3248 , H01L29/66969 , H01L29/7869 , H01L29/78696
Abstract: A thin film transistor, a method of manufacturing the thin film transistor, and a display device including the thin film transistor are provided. The thin film transistor comprises an oxide semiconductor layer, a gate electrode, a source electrode and a drain electrode formed on a substrate in a coplanar configuration. A first conductive member is in direct contact with the oxide semiconductor layer and in direct contact with the source electrode. A second conductive member is in direct contact with the oxide semiconductor layer and in direct contact with the drain electrode. The first conductive member and the second conductive member are arranged to decrease resistance between a channel region of the oxide semiconductor layer and the source and drain electrodes.
Abstract translation: 提供薄膜晶体管，制造薄膜晶体管的方法以及包括薄膜晶体管的显示装置。 薄膜晶体管包括以共面构造形成在基板上的氧化物半导体层，栅电极，源电极和漏电极。 第一导电构件与氧化物半导体层直接接触并与源电极直接接触。 第二导电构件与氧化物半导体层直接接触并与漏电极直接接触。 第一导电构件和第二导电构件被布置成降低氧化物半导体层的沟道区域与源极和漏极之间的电阻。
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20.发明申请Flexible Display Device With Side Crack Protection Structure And Manufacturing Method For The Same 有权具有侧面裂纹保护结构的柔性显示装置及其制造方法公开(公告)号：US20160066409A1
公开(公告)日：2016-03-03
申请号：US14474122
申请日：2014-08-30
Applicant: LG Display Co., Ltd.
Inventor： SeYeoul Kwon , HeeSeok Yang , Sangcheon Youn
CPC classification number: H01L27/1218 , G02F1/133305 , G02F1/1345 , G02F1/13452 , G02F1/13454 , G02F2001/13456 , G02F2201/122 , G02F2201/50 , H01L23/562 , H01L23/564 , H01L27/1222 , H01L27/124 , H01L27/323 , H01L51/5253 , H01L51/5281 , H01L2251/5338 , H05K1/028 , H05K1/189 , H05K2201/09036
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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