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公开(公告)号：US10691241B2
公开(公告)日：2020-06-23
申请号：US16053442
申请日：2018-08-02
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , Tae-Sang Kim , KyoungSeok Park
Abstract: A display of an electric device includes a plurality of separated transparent electrode blocks, which are configured to provide one or more of supplemental features such as touch recognition. Signal paths between the transparent electrode blocks and the driver for the supplemental feature are implemented with a plurality of conductive lines placed under one or more planarization layers. The conductive lines implementing the signal paths are routed across the display area, directly toward a non-display area where drive-integrated circuits are located.
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公开(公告)号：US09772708B2
公开(公告)日：2017-09-26
申请号：US14975566
申请日：2015-12-18
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , YoungJoo Kim , MoonSeok Jung
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/136209 , G02F1/136286 , G02F2001/134372 , G06F3/016 , G06F3/0414 , G06F3/0416 , G06F3/044 , G06F2203/04105 , G06F2203/04106 , G06F2203/04111 , H01L27/124 , H01L27/323 , H01L27/3262 , H01L51/5284
Abstract: A display of an electric device includes a plurality of separated transparent electrode blocks, which are configured to provide one or more of supplemental features such as touch recognition. Signal paths between the transparent electrode blocks and the driver for the supplemental feature are implemented with a plurality of conductive lines placed under positioned under one or more planarization layers. The conductive lines implementing the signal paths are routed across the display area, directly toward a non-display area where drive-integrated circuits are located.
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公开(公告)号：US10074344B2
公开(公告)日：2018-09-11
申请号：US14701378
申请日：2015-04-30
Applicant: LG Display Co., Ltd.
Inventor： Mingyeong Kim , Taesang Kim , Seongsu Kim
CPC classification number: G09G5/18 , G06F3/0412 , G06F3/0416 , G06F3/044 , G09G3/20 , G09G2300/023 , G09G2300/0426 , G09G2354/00
Abstract: A touch recognition enabled display device includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
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公开(公告)号：US20170185194A1
公开(公告)日：2017-06-29
申请号：US14979539
申请日：2015-12-28
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , Tae-Sang Kim , KyoungSeok Park
CPC classification number: G06F3/0412 , G02F1/13 , G02F1/13338 , G06F3/0416 , G06F3/044 , G09G3/3655 , G09G3/3666 , G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G11C19/28
Abstract: A display of an electric device includes a plurality of separated transparent electrode blocks, which are configured to provide one or more of supplemental features such as touch recognition. Signal paths between the transparent electrode blocks and the driver for the supplemental feature are implemented with a plurality of conductive lines placed under positioned under one or more planarization layers. The conductive lines implementing the signal paths are routed across the display area, directly toward a non-display area where drive-integrated circuits are located.
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5.发明申请公开(公告)号：US20170059912A1
公开(公告)日：2017-03-02
申请号：US14841545
申请日：2015-08-31
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , Taesang Kim , Mingyeong Kim
IPC: G02F1/1333 , H01L27/12 , G02F1/1368
CPC classification number: G02F1/13338 , G02F1/136286 , G02F2001/133357 , G02F2001/13629 , G02F2201/40 , G06F3/0412 , H01L27/124
Abstract: A touch recognition enabled display panel includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
Abstract translation: 触摸识别启用显示面板包括用作触摸感测区域和/或触摸驱动区域的多个公共电极块。 连接到公共电极块的导电线被放置在公共电极块和像素的像素电极之下，并且它们被直接穿过有源区域路由到驱动集成电路所在的无效区域。 导线位于一个或多个平坦化层之下，并且经由一个或多个接触孔连接到相应的公共电极块。
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Patent Agency Ranking
6.发明申请TOUCH RECOGNITION ENABLED DISPLAY DEVICE WITH ASYMMETRIC BLACK MATRIX PATTERN 审中-公开触摸识别使用非对称黑矩阵图形显示设备公开(公告)号：US20160320882A1
公开(公告)日：2016-11-03
申请号：US14701378
申请日：2015-04-30
Applicant: LG Display Co., Ltd.
Inventor： Mingyeong Kim , Taesang Kim , Seongsu Kim
CPC classification number: G09G5/18 , G06F3/0412 , G06F3/0416 , G06F3/044 , G09G3/20 , G09G2300/023 , G09G2300/0426 , G09G2354/00
Abstract: A touch recognition enabled display device includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
Abstract translation: 支持触摸识别的显示装置包括用作触摸感测区域和/或触摸驱动区域的多个公共电极块。 连接到公共电极块的导电线被放置在公共电极块和像素的像素电极之下，并且它们被直接穿过有源区域路由到驱动集成电路所在的无效区域。 导线位于一个或多个平坦化层之下，并且经由一个或多个接触孔连接到相应的公共电极块。
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公开(公告)号：US09989797B2
公开(公告)日：2018-06-05
申请号：US14841545
申请日：2015-08-31
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , Taesang Kim , Mingyeong Kim
IPC: G02F1/1333 , G06F3/041 , H01L27/12 , G02F1/1362
CPC classification number: G02F1/13338 , G02F1/136286 , G02F2001/133357 , G02F2001/13629 , G02F2201/40 , G06F3/0412 , H01L27/124
Abstract: A touch recognition enabled display panel includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
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公开(公告)号：US09607979B2
公开(公告)日：2017-03-28
申请号：US14853801
申请日：2015-09-14
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , YoungJoo Kim , Mihee Shin , Mingyeong Kim
IPC: H01L27/02 , G02F1/1345 , G02F1/1362 , H01L29/786 , G02F1/1368 , H01L27/12
CPC classification number: H01L27/0266 , G02F1/1345 , G02F1/136204 , G02F1/1368 , G02F2001/136231 , G02F2202/10 , G02F2202/22 , H01L27/1225 , H01L27/124 , H01L27/1259 , H01L29/78603 , H01L29/7869
Abstract: Provided is a liquid crystal display device according to an embodiment of the present disclosure. The display device includes: a first metal layer, a first insulating layer, a second metal layer, a second insulating layer, and a third metal layer deposited in sequence on a substrate. The first insulating layer and the second insulating layer include a one-hole bridge contact portion for exposing a part of the first metal layer and a part of the second metal layer at one time. The third metal layer is realized to be in contact with the first metal layer and the second metal layer through the one-hole bridge contact portion.
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公开(公告)号：US10692469B2
公开(公告)日：2020-06-23
申请号：US16102220
申请日：2018-08-13
Applicant: LG Display Co., Ltd.
Inventor： Mingyeong Kim , Taesang Kim , Seongsu Kim
Abstract: A touch recognition enabled display device includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
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公开(公告)号：US10067585B2
公开(公告)日：2018-09-04
申请号：US14979539
申请日：2015-12-28
Applicant: LG Display Co., Ltd.
Inventor： Seongsu Kim , Tae-Sang Kim , KyoungSeok Park
Abstract: A display of an electric device includes a plurality of separated transparent electrode blocks, which are configured to provide one or more of supplemental features such as touch recognition. Signal paths between the transparent electrode blocks and the driver for the supplemental feature are implemented with a plurality of conductive lines placed under positioned under one or more planarization layers. The conductive lines implementing the signal paths are routed across the display area, directly toward a non-display area where drive-integrated circuits are located.
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