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公开(公告)号：US10005933B2
公开(公告)日：2018-06-26
申请号：US14831524
申请日：2015-08-20
发明人： Donghun No , Jonghwan Kim
IPC分类号： C08F2/46 , C08G61/04 , C09J133/08 , H01L27/32 , H01L51/52 , C09J133/06 , G02F1/1333
CPC分类号： C09J133/08 , C09J133/06 , G02F2001/133331 , G02F2202/28 , H01L51/524 , H01L51/5246 , H01L51/5281 , H01L51/5284
摘要： Disclosed is a display device that includes: a display panel; a window on a surface of the display panel; and an adhesive layer between the display panel and the window. The adhesive layer may include an adhesive composition, the adhesive composition containing: a first polymer having a glass transition temperature (Tg) in a range of about 95° C. to about 120° C.; a second polymer having a glass transition temperature (Tg) in a range of about 60° C. to about 90° C.; a third polymer having a glass transition temperature (Tg) in a range of about −35° C. to about −25° C.; and a fourth polymer having a glass transition temperature (Tg) in a range of about −60° C. to about −45° C.
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公开(公告)号：US20210221097A1
公开(公告)日：2021-07-22
申请号：US17220845
申请日：2021-04-01
发明人： Jongsuk Lee , Donghun No , Soyeon Eom , Kyungsu Lee , Jinhwa Jeon , Youngkuil Joo
摘要： There is provided a display device including a first member, a window on the first member, a first adhesive layer between the first member and the window, and a light blocking layer between the window and the first adhesive layer, the window including a first window portion contacting the first adhesive layer and including a bending portion and a non-bending portion, and a second window portion connected to the bending portion, the second window portion being spaced from the non-bending portion and contacting the light blocking layer, wherein the first adhesive layer includes, a first adhesive portion including a first sub-adhesive portion contacting the bending portion, and a second sub-adhesive portion contacting the non-bending portion, and a second adhesive portion contacting the light blocking layer, and wherein the first sub-adhesive portion has a modulus less than a modulus of each of the second sub-adhesive portion and the second adhesive portion.
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公开(公告)号：US20170025485A1
公开(公告)日：2017-01-26
申请号：US15212166
申请日：2016-07-15
发明人： Youngkwan Kim , Hyunjoong Kim , Donghun No , Jiwon Park , Sangeun Moon , Jonggyu Lee
IPC分类号： H01L27/32 , H01L51/52 , C09J133/14
CPC分类号： H01L51/5237 , C09J133/06 , H01L27/3244 , H01L51/5284
摘要： An adhesive composition includes: a binder component; a photo-initiator component; and an anaerobic-initiator component. The binder component includes a monomer, an oligomer, and a plasticizer; the photo-initiator component includes a photo-radical initiator and a photo-base generator (PBG); and the anaerobic-initiator component includes a metal reactive initiator, an accelerator, and an inhibitor.
摘要翻译： 粘合剂组合物包括：粘合剂组分; 光引发剂组分; 和厌氧引发剂组分。 粘合剂组分包括单体，低聚物和增塑剂; 光引发剂组分包括光自由基引发剂和光 - 碱发生剂（PBG）; 厌氧引发剂组分包括金属反应性引发剂，促进剂和抑制剂。
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公开(公告)号：US20190207145A1
公开(公告)日：2019-07-04
申请号：US16239141
申请日：2019-01-03
发明人： Sungsoo Lee , Heesook Yoon , Tetsuji Kamine , Muhyun Kim , Donghun No , Jeongwoo Moon , Yunjeong Cho , Yongkuil Joo
摘要： A display device including: a substrate element including a base layer, a circuit layer, and a device layer, the base layer forming a plane defined by a first direction and a second direction perpendicular to each other; an encapsulation element provided on the substrate element to seal the device layer; a sealing element provided along edges of the encapsulation element to connect the encapsulation and substrate elements to each other; an optical element provided on the encapsulation element; a window element provided on the substrate element; an adhesive element provided between the optical and window elements to connect the optical element to the window element; and a filling element provided between the window element and the substrate element, wherein the filling element is spaced apart from the optical element and the adhesive element, and is overlapped with the sealing element when viewed in a direction normal to the plane.
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公开(公告)号：US20170022393A1
公开(公告)日：2017-01-26
申请号：US15213164
申请日：2016-07-18
发明人： Youngkwan Kim , Hyunjoong Kim , Donghun No , Jiwon Park , Sangeun Moon , Jonggyu Lee
CPC分类号： C09J4/00 , C08F220/18 , C09J5/06 , C09J2203/326 , H01L24/26
摘要： A display device includes: a display panel; a window on a surface of the display panel; and an adhesive layer between the display panel and the window, wherein the adhesive layer includes, with respect to a total weight of the adhesive composition: a binder in an amount of about 65 percent by weight (wt %) to about 80 wt %; a reactive monomer in an amount of about 15 wt % to about 25 wt %; a photopolymerization initiator in an amount of about 1 wt % to about 10 wt %; a thermal polymerization initiator in an amount of about 0.5 wt % to about 1 wt %; and a curing accelerator in an amount of about 0.1 wt % to about 0.5 wt %, wherein the curing accelerator includes a metallic acrylate.
摘要翻译： 显示装置包括：显示面板; 在所述显示面板的表面上的窗口; 以及显示面板和窗口之间的粘合剂层，其中粘合剂层相对于粘合剂组合物的总重量包括：约65重量％（wt％）至约80wt％的粘合剂; 反应性单体的量为约15重量％至约25重量％; 约1重量％至约10重量％的光聚合引发剂; 约0.5重量％至约1重量％的热聚合引发剂; 和约0.1重量％至约0.5重量％的固化促进剂，其中固化促进剂包括金属丙烯酸酯。
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公开(公告)号：US10987896B2
公开(公告)日：2021-04-27
申请号：US15146640
申请日：2016-05-04
发明人： Jongsuk Lee , Donghun No , Soyeon Eom , Kyungsu Lee , Jinhwa Jeon , Youngkuil Joo
摘要： There is provided a display device including a first member, a window on the first member, a first adhesive layer between the first member and the window, and a light blocking layer between the window and the first adhesive layer, the window including a first window portion contacting the first adhesive layer and including a bending portion and a non-bending portion, and a second window portion connected to the bending portion, the second window portion being spaced from the non-bending portion and contacting the light blocking layer, wherein the first adhesive layer includes, a first adhesive portion including a first sub-adhesive portion contacting the bending portion, and a second sub-adhesive portion contacting the non-bending portion, and a second adhesive portion contacting the light blocking layer, and wherein the first sub-adhesive portion has a modulus less than a modulus of each of the second sub-adhesive portion and the second adhesive portion.
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公开(公告)号：US10832982B2
公开(公告)日：2020-11-10
申请号：US16239141
申请日：2019-01-03
发明人： Sungsoo Lee , Heesook Yoon , Tetsuji Kamine , Muhyun Kim , Donghun No , Jeongwoo Moon , Yunjeong Cho , Youngkuil Joo
摘要： A display device including: a substrate element including a base layer, a circuit layer, and a device layer, the base layer forming a plane defined by a first direction and a second direction perpendicular to each other; an encapsulation element provided on the substrate element to seal the device layer; a sealing element provided along edges of the encapsulation element to connect the encapsulation and substrate elements to each other; an optical element provided on the encapsulation element; a window element provided on the substrate element; an adhesive element provided between the optical and window elements to connect the optical element to the window element; and a filling element provided between the window element and the substrate element, wherein the filling element is spaced apart from the optical element and the adhesive element, and is overlapped with the sealing element when viewed in a direction normal to the plane.
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公开(公告)号：US20170080680A1
公开(公告)日：2017-03-23
申请号：US15146640
申请日：2016-05-04
发明人： Jongsuk Lee , Donghun No , Soyeon Eom , Kyungsu Lee , Jinhwa Jeon , Youngkuil Joo
CPC分类号： B32B7/02 , B32B7/12 , B32B37/12 , B32B2305/72 , B32B2310/0831 , B32B2457/20 , G06F1/1652
摘要： There is provided a display device including a first member, a window on the first member, a first adhesive layer between the first member and the window, and a light blocking layer between the window and the first adhesive layer, the window including a first window portion contacting the first adhesive layer and including a bending portion and a non-bending portion, and a second window portion connected to the bending portion, the second window portion being spaced from the non-bending portion and contacting the light blocking layer, wherein the first adhesive layer includes, a first adhesive portion including a first sub-adhesive portion contacting the bending portion, and a second sub-adhesive portion contacting the non-bending portion, and a second adhesive portion contacting the light blocking layer, and wherein the first sub-adhesive portion has a modulus less than a modulus of each of the second sub-adhesive portion and the second adhesive portion.
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公开(公告)号：US09444076B2
公开(公告)日：2016-09-13
申请号：US14725856
申请日：2015-05-29
发明人： Donghun No , Jonghwan Kim , Tetsuji Kamine , Hyeondeuk Hwang
CPC分类号： H01L51/5293 , H01L51/0097 , H01L51/5246 , H01L51/5256 , H01L51/5281
摘要： A display device includes: a display panel including a display surface; a polarizing layer disposed on the display surface of the display panel, the polarizing layer including a retardation layer and a linear polarizer; an adhesive resin layer disposed on the polarizing layer, the adhesive resin layer including a light transmissive resin and about 0.3 wt % to about 5 wt % of a UV absorber dispersed in the light transmissive resin; and a window disposed on the adhesive resin layer, wherein the UV absorber is selected from the group including triazine-based compounds, triazole-based compounds, anthranilate-based compounds, tinuvin-based compounds, zinc oxides (ZnO), cerium dioxides (CeO2), and combinations thereof.
摘要翻译： 显示装置包括：显示面板，包括显示面; 设置在所述显示面板的显示面上的偏振层，所述偏振层包括延迟层和线偏振片; 设置在所述偏光层上的粘合树脂层，所述粘合树脂层包括透光树脂和分散在所述透光树脂中的约0.3重量％至约5重量％的UV吸收剂; 和设置在所述粘合树脂层上的窗口，其中所述UV吸收剂选自三嗪类化合物，三唑类化合物，邻氨基苯甲酸酯类化合物，锡素类化合物，氧化锌（ZnO），二氧化铈（CeO 2） ）及其组合。
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公开(公告)号：US11665922B2
公开(公告)日：2023-05-30
申请号：US17076050
申请日：2020-10-21
发明人： Sungsoo Lee , Heesook Yoon , Tetsuji Kamine , Muhyun Kim , Donghun No , Jeongwoo Moon , Yunjeong Cho , Youngkuil Joo
CPC分类号： H01L51/5246 , H01L23/10 , H01L23/31 , H01L23/3142 , H01L27/323 , H01L27/3244 , H01L51/524 , H01L51/525 , H01L51/5237 , H01L51/5281 , G06F3/044 , H01L27/322 , H01L51/5284
摘要： A display device including: a substrate element including a base layer, a circuit layer, and a device layer, the base layer forming a plane defined by a first direction and a second direction perpendicular to each other; an encapsulation element provided on the substrate element to seal the device layer; a sealing element provided along edges of the encapsulation element to connect the encapsulation and substrate elements to each other; an optical element provided on the encapsulation element; a window element provided on the substrate element; an adhesive element provided between the optical and window elements to connect the optical element to the window element; and a filling element provided between the window element and the substrate element, wherein the filling element is spaced apart from the optical element and the adhesive element, and is overlapped with the sealing element when viewed in a direction normal to the plane.
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