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1.发明授权公开(公告)号：US09151992B2
公开(公告)日：2015-10-06
申请号：US13727093
申请日：2012-12-26
申请人： LG Display Co., Ltd.
发明人： Min-Kyung Lee , Jae-Kyun Lee , Seung-Ryull Park , Kyung-Mo Son , Ji-Hye Lee , Jeong-Gi Yun
IPC分类号： G02F1/1339 , G02F1/1343 , G02F1/1335 , G02B5/20 , G02F1/133
CPC分类号： G02F1/13394 , G02B5/20 , G02B5/201 , G02F1/13306 , G02F1/133512 , G02F2001/13396
摘要： A color filter substrate includes a substrate in which a plurality of pixel areas are defined; a black matrix formed on the substrate, and having a plurality of openings in correspondence to the pixel areas; a color filter layer formed on the substrate, and including a red color filter, a green color filter, and a blue color filter that are sequentially arranged in a first direction in correspondence to the pixel areas; and a plurality of first column spacers and a plurality of second column spacers formed over the black matrix, and having different heights, wherein a height of each of the first column spacers is higher than a height of each of the second column spacers, and an arrangement density of the first column spacers is lower than an arrangement density of the second column spacers.
摘要翻译： 滤色器基板包括其中限定了多个像素区域的基板; 形成在所述基板上的黑色矩阵，并且具有与所述像素区域对应的多个开口; 形成在所述基板上的滤色器层，并且包括红色滤色器，绿色滤色器和蓝色滤色器，所述红色滤色器，绿色滤色器和蓝色滤色器相应于所述像素区域沿第一方向排列; 以及形成在所述黑矩阵上并具有不同高度的多个第一列间隔物和多个第二柱间隔物，其中每个所述第一柱间隔物的高度高于每个所述第二柱间隔件的高度，并且 第一列间隔物的排列密度低于第二列间隔物的排列密度。
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公开(公告)号：US11755156B2
公开(公告)日：2023-09-12
申请号：US17977710
申请日：2022-10-31
申请人： LG Display Co., Ltd.
发明人： Jeong-Gi Yun , Go-Eun Lim
IPC分类号： G06F3/044 , G06F3/041 , H10K50/844 , H10K59/38 , H10K59/40 , H10K59/124 , H10K59/131 , H10K59/121 , H01L27/12 , H10K59/35
CPC分类号： G06F3/0443 , G06F3/044 , G06F3/0412 , G06F3/0446 , H10K50/844 , H10K59/124 , H10K59/1213 , H10K59/131 , H10K59/38 , H10K59/40 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112 , H01L27/124 , H01L27/1248 , H10K59/351
摘要： Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.
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公开(公告)号：US09093330B2
公开(公告)日：2015-07-28
申请号：US14541063
申请日：2014-11-13
申请人： LG Display Co., Ltd.
发明人： Jung-Sun Beak , Min-Joo Kim , Jeong-Oh Kim , Jeong-Gi Yun , Yong-Min Kim
CPC分类号： H01L27/1255 , H01L27/1225 , H01L27/124 , H01L27/3248 , H01L27/3265
摘要： An array substrate for a display device includes a first thin film transistor (TFT) including a first semiconductor layer, a first gate electrode corresponding to the first semiconductor layer, a first source electrode and a first drain electrode; a second TFT including a second semiconductor layer, a second gate electrode corresponding to the second semiconductor layer, a second source electrode and a second drain electrode; a first transparent capacitor electrode connected to the first drain electrode; a first passivation layer on the first transparent capacitor electrode; a second transparent capacitor electrode on the first passivation layer and connected to the second drain electrode, the second transparent capacitor electrode overlapping the first transparent capacitor electrode; a second passivation layer on or over the first passivation layer and the second transparent capacitor electrode; and a first electrode on the second passivation layer and connected to the second transparent capacitor electrode.
摘要翻译： 用于显示装置的阵列基板包括：第一薄膜晶体管（TFT），包括第一半导体层，对应于第一半导体层的第一栅极电极，第一源极电极和第一漏极电极; 第二TFT，包括第二半导体层，对应于第二半导体层的第二栅极电极，第二源极电极和第二漏极电极; 连接到第一漏电极的第一透明电容器电极; 第一透明电容器电极上的第一钝化层; 第二透明电容电极，在第一钝化层上并与第二漏电极连接，第二透明电容电极与第一透明电容电极重叠; 在所述第一钝化层和所述第二透明电容器电极之上或之上的第二钝化层; 以及第二钝化层上的第一电极，并连接到第二透明电容器电极。
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公开(公告)号：US11462714B2
公开(公告)日：2022-10-04
申请号：US16656464
申请日：2019-10-17
申请人： LG Display Co., Ltd.
发明人： Jeong-Gi Yun , Kyoung-Jin Nam , Young-Wook Lee , Jong-Han Park
摘要： A display device capable of reducing a non-display area is disclosed. The disclosed display device includes a first through hole not overlapping with an organic cover layer surrounding at least one hole area disposed within an active area, and a second through hole passing through a substrate. Accordingly, it is possible to minimize a bezel area, which is a non-display area, and to prevent damage to a light emitting stack caused by a stripping process.
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公开(公告)号：US11322564B2
公开(公告)日：2022-05-03
申请号：US16661977
申请日：2019-10-23
申请人： LG Display Co., Ltd.
发明人： Seok-Woo Son , Jeong-Gi Yun , Jong-Han Park , Jo-Yeon Kim
摘要： A display device capable of reducing a non-display area includes a substrate including at least one hole area disposed within an emission area, and at least one blocking hole passing through inorganic insulating films disposed beneath a light emitting element while including upper and lower insulating films made of different materials. Side surfaces of the upper inorganic insulating film exposed through the blocking hole protrude beyond side surfaces of the lower inorganic insulating film exposed through the blocking hole, respectively. Accordingly, it is possible to minimize a bezel area, which is a non-display area, and to disconnect a light emitting stack by the blocking hole.
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公开(公告)号：US20150144910A1
公开(公告)日：2015-05-28
申请号：US14541063
申请日：2014-11-13
申请人： LG Display Co., Ltd.
发明人： Jung-Sun Beak , Min-Joo Kim , Jeong-Oh Kim , Jeong-Gi Yun , Yong-Min Kim
CPC分类号： H01L27/1255 , H01L27/1225 , H01L27/124 , H01L27/3248 , H01L27/3265
摘要： An array substrate for a display device includes a first thin film transistor (TFT) including a first semiconductor layer, a first gate electrode corresponding to the first semiconductor layer, a first source electrode and a first drain electrode; a second TFT including a second semiconductor layer, a second gate electrode corresponding to the second semiconductor layer, a second source electrode and a second drain electrode; a first transparent capacitor electrode connected to the first drain electrode; a first passivation layer on the first transparent capacitor electrode; a second transparent capacitor electrode on the first passivation layer and connected to the second drain electrode, the second transparent capacitor electrode overlapping the first transparent capacitor electrode; a second passivation layer on or over the first passivation layer and the second transparent capacitor electrode; and a first electrode on the second passivation layer and connected to the second transparent capacitor electrode.
摘要翻译： 用于显示装置的阵列基板包括：第一薄膜晶体管（TFT），包括第一半导体层，对应于第一半导体层的第一栅极电极，第一源极电极和第一漏极电极; 第二TFT，包括第二半导体层，对应于第二半导体层的第二栅极电极，第二源极电极和第二漏极电极; 连接到第一漏电极的第一透明电容器电极; 第一透明电容器电极上的第一钝化层; 第二透明电容电极，在第一钝化层上并与第二漏电极连接，第二透明电容电极与第一透明电容电极重叠; 在所述第一钝化层和所述第二透明电容器电极之上或之上的第二钝化层; 以及第二钝化层上的第一电极，并连接到第二透明电容器电极。
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公开(公告)号：US11513644B2
公开(公告)日：2022-11-29
申请号：US17466782
申请日：2021-09-03
申请人： LG Display Co., Ltd.
发明人： Jeong-Gi Yun , Go-Eun Lim
摘要： Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.
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公开(公告)号：US11137862B2
公开(公告)日：2021-10-05
申请号：US17070801
申请日：2020-10-14
申请人： LG Display Co., Ltd.
发明人： Jeong-Gi Yun , Go-Eun Lim
摘要： Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.
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公开(公告)号：US20200168683A1
公开(公告)日：2020-05-28
申请号：US16661977
申请日：2019-10-23
申请人： LG Display Co., Ltd.
发明人： Seok-Woo SON , Jeong-Gi Yun , Jong-Han Park , Jo-Yeon Kim
摘要： A display device capable of reducing a non-display area includes a substrate including at least one hole area disposed within an emission area, and at least one blocking hole passing through inorganic insulating films disposed beneath a light emitting element while including upper and lower insulating films made of different materials. Side surfaces of the upper inorganic insulating film exposed through the blocking hole protrude beyond side surfaces of the lower inorganic insulating film exposed through the blocking hole, respectively. Accordingly, it is possible to minimize a bezel area, which is a non-display area, and to disconnect a light emitting stack by the blocking hole.
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