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公开(公告)号：US20150156867A1
公开(公告)日：2015-06-04
申请号：US14189882
申请日：2014-02-25
Applicant: Samsung Display Co., Ltd.
Inventor： Joon Sam Kim , Jong Hwan Kim
CPC classification number: G02F1/13452 , G02F2201/56 , H05K1/147 , H05K2201/09027 , H05K2201/10128
Abstract: In an aspect, a display device comprising a panel having a circular surface and a pad unit which is disposed adjacent to an outer circumference of the panel and receives an external signal, wherein the pad unit is divided into a plurality of sub-pads, and the sub-pads are separated from each other is provided.
Abstract translation: 一方面，一种显示装置，包括具有圆形表面的面板和与所述面板的外周相邻设置并接收外部信号的衬垫单元，其中所述衬垫单元被分成多个子衬垫，以及 子垫彼此分离。
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公开(公告)号：US12266750B2
公开(公告)日：2025-04-01
申请号：US18427129
申请日：2024-01-30
Applicant: Samsung Display Co., LTD.
Inventor： Dae Geun Lee , Joon Sam Kim , Suk Ho Choi
Abstract: A display device may include a display panel including a pad disposed on a substrate and a driving unit including a bump electrically connected to the pad. The pad may include a first layer disposed on the substrate and including a conductive material, a second layer disposed on the first layer and including patterns arranged in a first direction and spaced apart from each other, and a third layer disposed on the second layer and including a conductive material. The first layer may include portions protruding toward the substrate and respectively corresponding to the patterns.
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Patent Agency Ranking
公开(公告)号：US09436048B2
公开(公告)日：2016-09-06
申请号：US14189882
申请日：2014-02-25
Applicant: Samsung Display Co., Ltd.
Inventor： Joon Sam Kim , Jong Hwan Kim
IPC: H05K7/10 , G02F1/1345 , H05K1/14
CPC classification number: G02F1/13452 , G02F2201/56 , H05K1/147 , H05K2201/09027 , H05K2201/10128
Abstract: In an aspect, a display device comprising a panel having a circular surface and a pad unit which is disposed adjacent to an outer circumference of the panel and receives an external signal, wherein the pad unit is divided into a plurality of sub-pads, and the sub-pads are separated from each other is provided.
Abstract translation: 一方面，一种显示装置，包括具有圆形表面的面板和与所述面板的外周相邻设置并接收外部信号的衬垫单元，其中所述衬垫单元被分成多个子衬垫，以及 子垫彼此分离。
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公开(公告)号：US11908985B2
公开(公告)日：2024-02-20
申请号：US17179808
申请日：2021-02-19
Applicant: Samsung Display Co., LTD.
Inventor： Dae Geun Lee , Joon Sam Kim , Suk Ho Choi
CPC classification number: H01L33/62 , H01L27/156 , H01L33/005 , H01L33/38 , H01L2933/0066
Abstract: A display device may include a display panel including a pad disposed on a substrate and a driving unit including a bump electrically connected to the pad. The pad may include a first layer disposed on the substrate and including a conductive material, a second layer disposed on the first layer and including patterns arranged in a first direction and spaced apart from each other, and a third layer disposed on the second layer and including a conductive material. The first layer may include portions protruding toward the substrate and respectively corresponding to the patterns.
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公开(公告)号：US10937853B2
公开(公告)日：2021-03-02
申请号：US16820623
申请日：2020-03-16
Applicant: Samsung Display Co., Ltd.
Inventor： Ha Young Choi , Joon Sam Kim , Wu Hyeon Jung
IPC: H01L27/32
Abstract: An exemplary embodiment provides a display device including: a display panel including a pad portion; and a flexible printed circuit film bonded to the pad portion, wherein the pad portion includes lighting pads positioned at least one end thereof, the flexible printed circuit film includes dummy pads positioned at a portion corresponding to the lighting pads to overlap at least some of the lighting pads, and a number of the dummy pads is smaller than that of the lighting pads.
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公开(公告)号：US09997487B2
公开(公告)日：2018-06-12
申请号：US15424636
申请日：2017-02-03
Applicant: Samsung Display Co., Ltd.
Inventor： Kyeong Yeol Heo , Joon Sam Kim , Ji Hoon Kim
IPC: H01L23/00 , H05K1/11 , H01L27/12 , G02F1/1345 , G02F1/1362 , H01L27/32
CPC classification number: H01L24/29 , G02F1/13452 , G02F1/136286 , H01L24/32 , H01L27/124 , H01L27/3276 , H01L2224/29499 , H01L2224/32227 , H05K1/111 , H05K1/118 , H05K3/323 , H05K2201/058 , H05K2201/10128 , H05K2201/10136
Abstract: A display device includes: a first substrate; a wire portion disposed on the first substrate; a pad portion connected with the wire portion; a printed circuit board facing the first substrate and including an output electrode; and an anisotropic conductive film disposed between the first substrate and the printed circuit board, wherein the anisotropic conductive film comprises a plurality of conductive particles disposed with a constant gap, and the plurality of conductive particles respectively disposed at apexes of virtual regular hexagons in a plan view, with a longest diagonal of the respective virtual regular hexagon being parallel with the y-axis.
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公开(公告)号：US20170271293A1
公开(公告)日：2017-09-21
申请号：US15424636
申请日：2017-02-03
Applicant: Samsung Display Co., Ltd.
Inventor： Kyeong Yeol Heo , Joon Sam Kim , Ji Hoon Kim
CPC classification number: H01L24/29 , G02F1/13452 , G02F1/136286 , H01L24/32 , H01L27/124 , H01L27/3276 , H01L2224/29499 , H01L2224/32227 , H05K1/111 , H05K1/118 , H05K3/323 , H05K2201/058 , H05K2201/10128 , H05K2201/10136
Abstract: A display device includes: a first substrate; a wire portion disposed on the first substrate; a pad portion connected with the wire portion; a printed circuit board facing the first substrate and including an output electrode; and an anisotropic conductive film disposed between the first substrate and the printed circuit board, wherein the anisotropic conductive film comprises a plurality of conductive particles disposed with a constant gap, and the plurality of conductive particles respectively disposed at apexes of virtual regular hexagons in a plan view, with a longest diagonal of the respective virtual regular hexagon being parallel with the y-axis.
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