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1.发明授权公开(公告)号：US11958993B2
公开(公告)日：2024-04-16
申请号：US17332566
申请日：2021-05-27
Applicant: Samsung SDI Co., Ltd.
Inventor： Irina Nam , Tae Ji Kim , Won Kim , Il Jin Kim , Jung Hyo Lee , Oh Hyeon Hwang
IPC: C09J133/08 , B32B27/30 , C09J7/30 , C09J151/08
CPC classification number: C09J133/08 , B32B27/308 , C09J7/30 , C09J151/085 , B32B2307/748 , B32B2457/20 , B32B2457/202 , B32B2457/206 , C09J2301/312 , C09K2323/053 , C09K2323/057 , C09J139/06 , C08L43/04 , C08F220/14 , C08F220/1808 , C08F226/10 , C08F220/06 , C09J2433/00 , C09J2483/00 , C08F220/14 , C08F220/1808 , C08F226/10 , C08F220/06 , C08F220/20 , C08F290/068 , C08F220/1818 , C09J133/08 , C08L51/085 , C09J133/066 , C08L51/085
Abstract: Disclosed herein are an adhesive protective film, an optical member including the same, and an optical display including the same. An adhesive protective film is formed of a composition including a (meth)acrylic binder derived from a monomer mixture including: an alkyl group-containing (meth)acrylic monomer; and at least one selected from among a hydroxyl group-containing (meth)acrylic monomer, a carboxyl group-containing (meth)acrylic monomer, and a polysiloxane (meth)acrylate, the adhesive protective film having an initial peel strength of about 100 gf/inch or less and a peel strength decrease rate of about 50% or less, as calculated according to Equation 1.
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公开(公告)号：US11219125B2
公开(公告)日：2022-01-04
申请号：US16320453
申请日：2016-12-14
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Oh Hyeon Hwang , Dong Myeong Shin , Ji Young Han , Do Young Kim , Young Hoon Kim , Tae Ji Kim
Abstract: Provided are a transparent conductor and a display device including the same, the transparent conductor including: a substrate layer; and a transparent conductive pattern layer formed on the substrate layer, and the transparent conductive pattern layer includes a plurality of conductive areas and non-conductive areas, the non-conductive areas are formed every between neighboring conductive areas, the non-conductive area in the transparent conductive pattern layer has a deviation as calculated by Equation 1 herein, which has a value larger than about 1 and equal to or smaller than about 1.25, and the non-conductive areas have a minimum line width of 40 μm or less.
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公开(公告)号：US09844129B2
公开(公告)日：2017-12-12
申请号：US14448948
申请日：2014-07-31
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Do Young Kim , Kyoung Ku Kang , Young Kwon Koo , Dong Myeong Shin , Hyoung Tae Lim , Oh Hyeon Hwang
IPC: H05K1/00 , H05K1/18 , H05K7/00 , H05K1/02 , G02B5/32 , G06F1/16 , H05K1/03 , H05K1/09 , C08K3/08 , G02B5/30 , H01B1/22 , B32B7/12 , B32B15/02 , B32B15/08 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/36 , G02F1/1343 , G02F1/1333
CPC classification number: H05K1/0274 , B32B7/12 , B32B15/02 , B32B15/08 , B32B27/281 , B32B27/286 , B32B27/30 , B32B27/302 , B32B27/32 , B32B27/325 , B32B27/36 , B32B27/365 , B32B2307/202 , B32B2307/412 , B32B2457/00 , C08K3/08 , G02B5/3016 , G02B5/3083 , G02B5/32 , G02F1/13338 , G02F1/13439 , G06F1/16 , H01B1/22 , H05K1/03 , H05K1/09 , C08L33/06
Abstract: A transparent conductor includes a base layer, and a transparent conductive film on one or both sides of the base layer, the transparent conductive film including a metal nanowire, where the base layer includes a retardation film. An optical display apparatus includes the transparent conductor. The transparent conductor may compensate for a viewing angle of the optical display apparatus.
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4.发明授权公开(公告)号：US09754698B2
公开(公告)日：2017-09-05
申请号：US14523205
申请日：2014-10-24
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Dong Myeong Shin , Young Kwon Koo , Oh Hyeon Hwang , Kyoung Ku Kang , Do Young Kim , Dae Seob Shim
CPC classification number: H01B1/22 , H01B13/30 , H05K1/097 , H05K2201/0108 , H05K2201/026 , Y10T428/31678
Abstract: A transparent conductor, a method for preparing the same, and an optical display including the same, the transparent conductor including a base layer; and a conductive layer on the base layer, the conductive layer including metal nanowires and a matrix, wherein the transparent conductor has a transmissive b* value of about 1.5 or less, and the matrix is prepared from a matrix composition including a tri-functional monomer and one of a penta-functional monomer or a hexa-functional monomer a base layer; and a conductive layer formed on the base layer and including metal nanowires and a matrix, wherein the transparent conductor has a transmissive b* value of about 1.5 or less, and the matrix is formed of a composition including a penta- or hexa-functional monomer and a tri-functional monomer.
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公开(公告)号：US20150036298A1
公开(公告)日：2015-02-05
申请号：US14448948
申请日：2014-07-31
Applicant: Samsung SDI Co., Ltd.
Inventor： Do Young Kim , Kyoung Ku Kang , Young Kwon Koo , Dong Myeong Shin , Hyoung Tae Lim , Oh Hyeon Hwang
CPC classification number: H05K1/0274 , B32B7/12 , B32B15/02 , B32B15/08 , B32B27/281 , B32B27/286 , B32B27/30 , B32B27/302 , B32B27/32 , B32B27/325 , B32B27/36 , B32B27/365 , B32B2307/202 , B32B2307/412 , B32B2457/00 , C08K3/08 , G02B5/3016 , G02B5/3083 , G02B5/32 , G02F1/13338 , G02F1/13439 , G06F1/16 , H01B1/22 , H05K1/03 , H05K1/09 , C08L33/06
Abstract: A transparent conductor includes a base layer, and a transparent conductive film on one or both sides of the base layer, the transparent conductive film including a metal nanowire, where the base layer includes a retardation film. An optical display apparatus includes the transparent conductor. The transparent conductor may compensate for a viewing angle of the optical display apparatus.
Abstract translation: 透明导体包括基底层和在基底层的一侧或两侧上的透明导电膜，透明导电膜包括金属纳米线，其中基底层包括延迟膜。 光学显示装置包括透明导体。 透明导体可以补偿光学显示装置的视角。
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Patent Agency Ranking
公开(公告)号：US10115495B2
公开(公告)日：2018-10-30
申请号：US14517725
申请日：2014-10-17
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Do Young Kim , Young Kwon Koo , Dong Myeong Shin , Hyoung Tae Lim , Oh Hyeon Hwang , Kyoung Ku Kang
Abstract: A transparent conductor includes a base layer, and a conductive layer on an upper surface of the base layer. The conductive layer includes metal nanowires and a matrix. The transparent conductor has a reflective a* value of about −0.3 to about +0.3 and a reflective b* value of about −2 to about 0. The transparent conductor exhibits good optical properties and prevents (or reduces) visibility of the etching pattern of the conductive layer.
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7.发明授权公开(公告)号：US09674947B2
公开(公告)日：2017-06-06
申请号：US14559474
申请日：2014-12-03
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Dae Seob Shim , Young Kwon Koo , Dong Myeong Shin , Do Sang Lee , Oh Hyeon Hwang , Kyoung Ku Kang
CPC classification number: H05K1/0274 , H05K1/097 , H05K2201/0108 , H05K2201/0254 , H05K2201/026
Abstract: A transparent conductor, a method of fabricating the same, and an optical display, the transparent conductor including a base layer; and a conductive layer on the base layer, the conductive layer including metal nanowires and a matrix, wherein the matrix is prepared from a matrix composition, the matrix composition including inorganic hollow particles, a fluorine-containing monomer, or a mixture thereof.
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公开(公告)号：US20150111048A1
公开(公告)日：2015-04-23
申请号：US14517725
申请日：2014-10-17
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Do Young Kim , Young Kwon Koo , Dong Myeong Shin , Hyoung Tae Lim , Oh Hyeon Hwang , Kyoung Ku Kang
IPC: H01B1/22
CPC classification number: H01B1/22 , C09B67/0038 , Y10T428/31678
Abstract: A transparent conductor includes a base layer, and a conductive layer on an upper surface of the base layer. The conductive layer includes metal nanowires and a matrix. The transparent conductor has a reflective a* value of about −0.3 to about +0.3 and a reflective b* value of about −2 to about 0. The transparent conductor exhibits good optical properties and prevents (or reduces) visibility of the etching pattern of the conductive layer.
Abstract translation: 透明导体包括基底层和在基底层的上表面上的导电层。 导电层包括金属纳米线和基体。 透明导体具有约-0.3至约+0.3的反射率* *和约-2至约0的反射率b *值。透明导体表现出良好的光学性能并且防止（或降低） 导电层。
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公开(公告)号：US11781040B2
公开(公告)日：2023-10-10
申请号：US16642831
申请日：2018-08-30
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Ji Ho Kim , Tae Ji Kim , Jung Hyo Lee , Il Jin Kim , Dong Myeong Shin , Do Young Kim , Young Hoon Kim , Oh Hyeon Hwang
IPC: B32B9/00 , B32B33/00 , C08F2/46 , C08F2/50 , C08G61/04 , C09J4/00 , C08G77/442 , C09J7/25 , C09J7/40 , C08F220/18 , C08K5/07 , G02B1/10
CPC classification number: C09J4/00 , C08F2/50 , C08F220/18 , C08G77/442 , C09J7/255 , C09J7/401 , C08K5/07 , C09J2301/408 , C09J2467/005 , C09J2467/006 , G02B1/10
Abstract: Provided are an adhesive film and an optical member comprising same, the adhesive film comprising at least two types of (meth)acrylic monomers for a (meth)acrylic prepolymer, and (meth)acrylate containing silicon, wherein the release force of the adhesive film with respect to a polyimide film is approximately 0.5 gf/in to 5 gf/in.
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10.发明授权公开(公告)号：US10366799B2
公开(公告)日：2019-07-30
申请号：US15353761
申请日：2016-11-17
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Do Young Kim , Kyoung Ku Kang , Dong Myeong Shin , Dae Seob Shim , Young Hoon Kim , Ji Hyeon Yim , Yong Un Jung , Oh Hyeon Hwang
IPC: H01B1/02 , H01L27/12 , G02F1/1343 , G06F3/044
Abstract: A transparent conductor, a method of manufacturing the same, and a display including the same, the transparent conductor including metal nanowires; and a matrix in which the metal nanowires are embedded, wherein a capping layer is formed on surfaces of the metal nanowires, the capping layer including a sulfur-containing compound, and the capping layer has a thickness of about 0.025 or less times an average diameter of the metal nanowires.
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