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1.发明授权Film for improving color display and method for manufacturing the same, and display apparatus including improved color display film 有权用于改进彩色显示的胶片及其制造方法以及包括改进的彩色显示膜的显示装置公开(公告)号：US09349993B2
公开(公告)日：2016-05-24
申请号：US14200719
申请日：2014-03-07
发明人： Young Oh , Hyun-Min Kim , Seung-Man Choi , You-Min Shin , Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho
CPC分类号： H01L51/5275 , G02B3/005 , G02B3/0056 , G02B3/0068 , G02B5/0236 , G02B5/0242 , G02B5/0278 , H01L51/5265 , H01L51/5268 , Y10T428/24521
摘要： Provided are a color display film, a method for manufacturing the same, and a display apparatus including the color display film. The color display film includes a base material layer, a high-refractive light diffusion layer including a light diffuser, a high-refractive resin layer, and a low-refractive resin layer on which an optical pattern is formed. The method for manufacturing a color display film includes forming a high-refractive light diffusion layer by coating a resin comprising a diffuser on one surface of a base material layer and hardening the resin, forming a high-refractive resin layer, in which optical patterns are formed, on one surface of the high-refractive light diffusion layer, and forming a low-refractive resin layer having optical patterns formed on one surface thereof by coating a low-refractive transparent resin on a surface of the high-refractive resin layer in which the optical patterns are formed and hardening the resin.
摘要翻译： 提供了彩色显示膜，其制造方法和包括彩色显示膜的显示装置。 彩色显示膜包括基材层，包括光漫射体的高折射光漫射层，高折射率树脂层和形成有光学图案的低折射树脂层。 彩色显示膜的制造方法包括：通过在基材层的一个表面上涂布包含扩散体的树脂来形成高折射光漫射层，并硬化树脂，形成光学图案为高折射率树脂层 在高折射率光扩散层的一个表面上形成通过在高折射率树脂层的表面上涂覆低折射透明树脂而形成在其一个表面上形成有光学图案的低折射树脂层，其中 形成光学图案并硬化树脂。
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公开(公告)号：US09921346B2
公开(公告)日：2018-03-20
申请号：US14138291
申请日：2013-12-23
发明人： You-Min Shin , Hyun-Min Kim , Hong-shik Shim , Young Oh , Chul-Ho Jeong , Eun-Young Cho
CPC分类号： G02B5/0215 , G02B5/0236 , G02B5/0294 , G02B5/3041 , H01L27/3211 , H01L51/5265 , H01L51/5275 , H01L51/5281
摘要： Optical films for reducing color shift, and organic light-emitting display apparatuses, employing the same include a first lens pattern layer including a plurality of first grooves, and a second lens pattern layer on the first lens pattern layer having the plurality of first grooves. The second lens pattern layer has a plurality of second grooves crossing the plurality of first grooves. The plurality of first and second grooves are each shaped in the form of a stripe.
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3.发明授权Optical films for reducing color shift and organic light-emitting display devices employing the same 有权用于减少色偏的光学薄膜和采用该光学薄膜的有机发光显示装置公开(公告)号：US09341750B2
公开(公告)日：2016-05-17
申请号：US14158287
申请日：2014-01-17
发明人： Hong-shik Shim , Eun-Young Cho , Hyun-Min Kim , You-Min Shin , Young Oh , Chul-Ho Jeong
IPC分类号： H01L29/08 , H01L51/00 , G02B1/111 , G02B1/11 , H01L51/52 , G02B5/02 , G02B1/10 , G02B5/30 , G02B3/00 , G02B5/20 , H01L27/32
CPC分类号： G02B1/111 , G02B1/10 , G02B1/11 , G02B3/0037 , G02B5/0215 , G02B5/201 , G02B5/305 , H01L27/3211 , H01L27/322 , H01L51/5246 , H01L51/5265 , H01L51/5268 , H01L51/5271 , H01L51/5275 , H01L51/5281 , H01L51/5293
摘要： Optical films, and organic light-emitting display devices employing the same, include a high refractive index pattern layer including a lens pattern region and a non-pattern region alternately formed, wherein the lens pattern region includes a plurality of grooves each having a depth larger than a width thereof, and the non-pattern region has no pattern; and a low refractive index pattern layer formed of a material having a refractive index smaller than a refractive index of the high refractive index pattern layer, wherein the low refractive index pattern includes a plurality of filling portions filling the plurality of grooves.
摘要翻译： 光学膜和使用该光学膜的有机发光显示装置包括高折射率图案层，其包括交替形成的透镜图案区域和非图案区域，其中透镜图案区域包括多个凹槽，每个凹槽具有较大的深度 并且非图案区域不具有图案; 以及由折射率小于高折射率图案层的折射率的材料形成的低折射率图案层，其中低折射率图案包括填充多个凹槽的多个填充部分。
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4.发明授权Optical films for reducing color shift and organic light-emitting display apparatuses employing the same 有权用于减少色偏的光学薄膜和采用该光学薄膜的有机发光显示装置公开(公告)号：US09209230B2
公开(公告)日：2015-12-08
申请号：US14089228
申请日：2013-11-25
发明人： Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho , You-Min Shin , Eui-Soo Kim , Hyun-Min Kim , Young Oh
CPC分类号： G02B5/0247 , G02B5/0242 , G02B5/0263 , G02B5/0278 , G02B5/1871 , G02B5/3025 , G02B27/286 , H01L27/3211 , H01L27/322 , H01L51/5265 , H01L51/5268 , H01L51/5275 , H01L51/5281 , H01L51/5284
摘要： Optical films, and organic light-emitting display apparatuses employing the same, include a high refractive index pattern layer including a first surface and a second surface facing each other, wherein the first surface includes a pattern having a plurality of grooves. The plurality of grooves each have a curved surface and a depth greater than a width thereof. The high refractive index pattern layer is formed of a material having a refractive index greater than 1. The optical films, and the organic light-emitting display apparatuses, further include a low refractive index pattern layer formed of a material having a refractive index smaller than the refractive index of the material constituting the high refractive index pattern layer. The low refractive index pattern layer includes a filling material for filling the plurality of grooves.
摘要翻译： 光学膜和使用该光学膜的有机发光显示装置包括高折射率图案层，其包括彼此相对的第一表面和第二表面，其中第一表面包括具有多个凹槽的图案。 多个槽各自具有弯曲表面和大于其宽度的深度。 高折射率图案层由折射率大于1的材料形成。光学膜和有机发光显示装置还包括由折射率小于 构成高折射率图案层的材料的折射率。 低折射率图案层包括用于填充多个凹槽的填充材料。
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公开(公告)号：US09165982B2
公开(公告)日：2015-10-20
申请号：US14089228
申请日：2013-11-25
发明人： Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho , You-Min Shin , Eui-Soo Kim , Hyun-Min Kim , Young Oh
摘要： Optical films, and organic light-emitting display apparatuses employing the same, include a high refractive index pattern layer including a first surface and a second surface facing each other, wherein the first surface includes a pattern having a plurality of grooves. The plurality of grooves each have a curved surface and a depth greater than a width thereof. The high refractive index pattern layer is formed of a material having a refractive index greater than 1. The optical films, and the organic light-emitting display apparatuses, further include a low refractive index pattern layer formed of a material having a refractive index smaller than the refractive index of the material constituting the high refractive index pattern layer. The low refractive index pattern layer includes a filling material for filling the plurality of grooves.
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6.发明授权Optical films for reducing color shift and organic light-emitting display apparatuses employing the same 有权用于减少色偏的光学薄膜和采用该光学薄膜的有机发光显示装置公开(公告)号：US09224984B2
公开(公告)日：2015-12-29
申请号：US14089241
申请日：2013-11-25
发明人： Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho , You-Min Shin , Eui-Soo Kim , Young Oh , Hyun-Min Kim
CPC分类号： G02B5/0247 , G02B5/0215 , G02B5/0263 , G02B5/0278 , G02B27/286 , H01L27/3206 , H01L27/3211 , H01L51/5265 , H01L51/5268 , H01L51/5275 , H01L51/5281
摘要： Optical films, and organic-light-emitting display apparatuses, include a high refractive index pattern layer including a first surface and a second surface facing each other. The first surface includes a pattern having grooves. The grooves each have a curved surface and a depth greater than a width. The high refractive index pattern layer is formed of a material having a refractive index greater than 1. Further included is a low refractive index pattern layer formed of a material having a refractive index smaller than that of the material constituting the high refractive index pattern layer. The low refractive index pattern layer includes a filling material for filling grooves. A tilt angle, θ, of each groove satisfies the following condition, 15°≦θ≦75°.
摘要翻译： 光学膜和有机发光显示装置包括包括第一表面和彼此面对的第二表面的高折射率图案层。 第一表面包括具有凹槽的图案。 凹槽各自具有弯曲表面和大于宽度的深度。 高折射率图案层由折射率大于1的材料形成。还包括由折射率小于构成高折射率图案层的材料的折射率的材料形成的低折射率图案层。 低折射率图案层包括用于填充凹槽的填充材料。 每个槽的倾角和角度满足下列条件：15°＆nlE;＆amp; the; nlE; 75°。
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公开(公告)号：US09159956B2
公开(公告)日：2015-10-13
申请号：US14089241
申请日：2013-11-25
发明人： Hong-shik Shim , Chul-Ho Jeong , Eun-Young Cho , You-Min Shin , Eui-Soo Kim , Young Oh , Hyun-Min Kim
摘要： Optical films, and organic-light-emitting display apparatuses, include a high refractive index pattern layer including a first surface and a second surface facing each other. The first surface includes a pattern having grooves. The grooves each have a curved surface and a depth greater than a width. The high refractive index pattern layer is formed of a material having a refractive index greater than 1. Further included is a low refractive index pattern layer formed of a material having a refractive index smaller than that of the material constituting the high refractive index pattern layer. The low refractive index pattern layer includes a filling material for filling grooves. A tilt angle, θ, of each groove satisfies the following condition, 15°≦θ≦75°.
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