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公开(公告)号：US20170352692A1
公开(公告)日：2017-12-07
申请号：US15415513
申请日：2017-01-25
发明人： Sangwol Lee , Sungku Kang , Jinkyu Kim
CPC分类号： H01L27/1262 , H01L24/29 , H01L24/32 , H01L27/1218 , H01L27/124 , H01L27/3225 , H01L27/3244 , H01L27/3276 , H01L51/0097 , H01L51/5253 , H01L2224/293 , H01L2224/32145 , H01L2224/32227 , H01L2224/73203
摘要： A display apparatus capable of reducing a defect rate during manufacturing and utilizing thereof, the display apparatus includes a substrate comprising a display area and a peripheral area outside the display area; a display unit over an upper surface of the substrate to correspond to the display area; and a protective film including a protective film base and an adhesive layer, the protective film being attached to the lower surface of the substrate by the adhesive layer, wherein the protective film base includes a first protective film base corresponding at least to the display area, and a second protective film base having physical properties that are different from physical properties of the first protective film base and corresponding to at least a part of the peripheral area.
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公开(公告)号：US20170200915A1
公开(公告)日：2017-07-13
申请号：US15237481
申请日：2016-08-15
发明人： Jihwa Lee , Jinkyu Kim , Minju Oh , Jeongkug Lee , Chansong Lee , Hyoungwook Lee
摘要： A foldable display device includes a display panel, a polarizing member on the display panel, a window on the polarizing member, a first adhesive member between the display panel and the polarizing member, and a second adhesive member between the polarizing member and the window. In a first state, the display panel, the polarizing member, the window, the first adhesive member, and the second adhesive member are bent along a bending axis such that the window is closer to the bending axis than the display panel is. The first and second adhesive members have a storage modulus in a range of about 5×104 Pa to about 5×105 Pa at about −25° C. The second adhesive member has a storage modulus in a range of about 4.5×104 Pa to about 6.5×104 Pa at about 60° C. The first adhesive member has a stress-relaxation ratio greater than about 40 and less than about 50.
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公开(公告)号：US20230420385A1
公开(公告)日：2023-12-28
申请号：US18244556
申请日：2023-09-11
发明人： Dong Hwan KIM , Hee Chang Park , Jeong Jin Kim , Jinkyu Kim , Moo-Hyun Jo
IPC分类号： H01L23/552 , H01L23/544
CPC分类号： H01L23/552 , H01L2223/54433 , H01L23/544
摘要： An electronic apparatus includes: a circuit board; a driving chip mounted on the circuit board; a shield-can including a top surface and a side surface extending in a direction from the top surface to the circuit board, wherein the top surface covers the driving chip; and a first film disposed on the shield-can and including a first opening that exposes a part of the top surface of the shield-can.
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公开(公告)号：US11756895B2
公开(公告)日：2023-09-12
申请号：US16943035
申请日：2020-07-30
发明人： Dong Hwan Kim , Hee Chang Park , Jeong Jin Kim , Jinkyu Kim , Moo-Hyun Jo
IPC分类号： H01L23/552 , H01L23/544
CPC分类号： H01L23/552 , H01L23/544 , H01L2223/54433
摘要： An electronic apparatus includes: a circuit board; a driving chip mounted on the circuit board; a shield-can including a top surface and a side surface extending in a direction from the top surface to the circuit board, wherein the top surface covers the driving chip; and a first film disposed on the shield-can and including a first opening that exposes a part of the top surface of the shield-can.
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公开(公告)号：US11604524B2
公开(公告)日：2023-03-14
申请号：US17107913
申请日：2020-11-30
发明人： Jinkyu Kim , Yeon-Mun Jeon , Byoung-Chan Kwak , Jooil Kim , Sangmin Baek , Jungchul Woo , Kwangrae Lee
摘要： An electronic device including a display unit and an input sensing unit including a sensing insulating layer including a first insulating layer disposed on the display unit, and a second insulating layer disposed on the first insulating layer and including first contact holes and second contact holes, a first sensing electrode including first sensing patterns and a plurality of first conductive patterns disposed between the first sensing patterns, and a second sensing electrode including second sensing patterns and second conductive patterns disposed between the second sensing patterns, in which the first sensing patterns and the first conductive patterns are coupled to each other through corresponding ones of the first contact holes, and at least one of the first sensing electrode and the second sensing electrode is in contact with the first insulating layer through the second contact holes.
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公开(公告)号：US20190172855A1
公开(公告)日：2019-06-06
申请号：US16204794
申请日：2018-11-29
发明人： Sangwol Lee , Sungku Kang , Jinkyu Kim
摘要： A display apparatus capable of reducing a defect rate during manufacturing and utilizing thereof, the display apparatus includes a substrate comprising a display area and a peripheral area outside the display area; a display unit over an upper surface of the substrate to correspond to the display area; and a protective film including a protective film base and an adhesive layer, the protective film being attached to the lower surface of the substrate by the adhesive layer, wherein the protective film base includes a first protective film base corresponding at least to the display area, and a second protective film base having physical properties that are different from physical properties of the first protective film base and corresponding to at least a part of the peripheral area.
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公开(公告)号：US20190013487A1
公开(公告)日：2019-01-10
申请号：US15849521
申请日：2017-12-20
发明人： Sungjune PARK , Jinkyu Kim
摘要： A display device including: a flexible substrate having a first surface and a second surface opposite the first surface; a display unit arranged on the first surface of the flexible substrate; and a lower protective film arranged on the second surface and including a base film, an adhesive layer arranged on one side of the base film, a light-shielding layer arranged on the other side of the base film, and a conductive material layer interposed between the base film and the light-shielding layer.
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公开(公告)号：US20150036269A1
公开(公告)日：2015-02-05
申请号：US14134485
申请日：2013-12-19
发明人： Jinkyu Kim , Jingab Beom , Jinbo Shim , Soyoun Jung , Yujin Ji
IPC分类号： H05K7/00
CPC分类号： H05K7/00 , B32B2457/20 , B81B3/0097 , G02F1/167 , G09F9/301 , H01L27/323 , H01L27/3244 , H01L51/0097 , H01L51/5246 , H01L51/5281 , H01L2251/5338 , Y02E10/549 , Y10T428/1086
摘要： A flexible display device includes a flexible display panel, a first outer member disposed on a surface of the flexible display panel, and a first adhesive member attaching the first outer member to the flexible display panel. The first adhesive member includes an ultraviolet curable resin. A conversion rate of the ultraviolet curable resin in a region of the first adhesive member corresponding to a folding region of the flexible display panel is lower than a conversion rate of other regions adjacent thereto.
摘要翻译： 柔性显示装置包括柔性显示面板，设置在柔性显示面板的表面上的第一外部构件和将第一外部构件附接到柔性显示面板的第一粘合构件。 第一粘合剂构件包括紫外线固化树脂。 与柔性显示面板的折叠区域对应的第一粘合构件的区域中的紫外线固化树脂的转化率低于与其相邻的其他区域的转化率。
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公开(公告)号：US12052833B2
公开(公告)日：2024-07-30
申请号：US15923392
申请日：2018-03-16
发明人： Sungjune Park , Yonggi Ko , Jinkyu Kim , Sungchul Choi
IPC分类号： B32B5/18 , B32B7/12 , B32B27/06 , B32B27/16 , B32B27/28 , B32B27/36 , H05K5/00 , H05K5/02 , H05K5/03 , H05K9/00
CPC分类号： H05K5/0017 , B32B5/18 , B32B7/12 , B32B27/065 , B32B27/16 , B32B27/281 , B32B27/36 , H05K5/0217 , H05K5/03 , H05K9/0058 , B32B2307/728 , B32B2457/20
摘要： An electronic device includes an electronic panel configured to be folded along a folding axis extending in one direction, a flexible window member on a top surface of the electronic panel, a protective member on a bottom surface of the electronic panel, the protective member including a base layer including a material that has a glass transition temperature higher than a glass transition temperature of polyethylene terephthalate (PET), and a cushion layer contacting a bottom surface of the base layer and having a porous structure, and an adhesive member coupling the electronic panel to the protective member.
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公开(公告)号：US10029446B2
公开(公告)日：2018-07-24
申请号：US15172006
申请日：2016-06-02
发明人： Jihwa Lee , Jinkyu Kim
IPC分类号： B32B7/12
摘要： A flexible display device including a first flexible member including a bending part and a non-bending part, a window on a top surface or a bottom surface of the first flexible member, and a first adhesive member between the first flexible member and the window, and including a first adhesive part overlapping the bending part, a second adhesive part overlapping the non-bending part, a first adhesive material, and a plurality of first non-adhesive elastic materials dispersed in the first adhesive material, wherein at least one of the first non-adhesive elastic materials may be partially exposed on at least one of the top surface or the bottom surface of the first adhesive member.
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