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1. 发明申请

US20110051248A1 Hybrid Optical Film 审中-公开
标题翻译：混合光学薄膜
公开(公告)号：US20110051248A1
公开(公告)日：2011-03-03
申请号：US12858469
申请日：2010-08-18
申请人： Zen-Yuan Chi , Yi-Wen Lin , Cheng-Chuan Lai , Shu-Ling Lin
发明人： Zen-Yuan Chi , Yi-Wen Lin , Cheng-Chuan Lai , Shu-Ling Lin
IPC分类号： G02B5/02
CPC分类号： G02B5/0231
摘要： A hybrid optical film includes a first layer, a second layer, and a plurality of diffusion structures. The first layer has a light entering face and a first refractive index. The second layer has a second refractive index and is disposed on a face of the first layer opposite to the light entering face, wherein the second refractive index is lower than the first refractive index. The plurality of diffusion structures are disposed on the interface of the first layer and the second layer. The diffusion structure has a third refractive index, wherein the third refractive index is between the first refractive index and the second refractive index and is selectively equal to the first refractive index and the second refractive index.
摘要翻译：混合光学膜包括第一层，第二层和多个扩散结构。第一层具有光入射面和第一折射率。第二层具有第二折射率，并且设置在与光入射面相反的第一层的表面上，其中第二折射率低于第一折射率。多个扩散结构设置在第一层和第二层的界面上。扩散结构具有第三折射率，其中第三折射率在第一折射率和第二折射率之间，并且选择性地等于第一折射率和第二折射率。

2. 发明申请

US20120308794A1 OPTICAL COMPOSITE SUBSTRATE 审中-公开
标题翻译：光学复合基板
公开(公告)号：US20120308794A1
公开(公告)日：2012-12-06
申请号：US13239393
申请日：2011-09-22
申请人： Cheng-Chuan Lai , Jen-Yuan Chi
发明人： Cheng-Chuan Lai , Jen-Yuan Chi
IPC分类号： B32B7/02
CPC分类号： G02B1/04 , B32B27/08 , B32B27/36 , B32B2551/00 , Y10T428/24942 , Y10T428/2495 , C08L67/03
摘要： An optical composite substrate is disclosed and includes a substrate, a first coating layer, and a second coating layer. The substrate has a first surface and a second surface opposite to the first surface. The first coating layer is formed on the first surface; the second coating layer is formed on the second surface. Therein, the stiffness of the first coating layer is substantially equal to the stiffness of the second coating layer. When a thermal deformation of the optical composite substrate is induced by a change in temperature, the whole deformation of the optical composite substrate is reduced by the constraint effect on the substrate by the first coating layer and the second coating layer. Therefore, the optical composite substrate can keep its flatness within a certain range, so as to solve the problem in the prior art that an optical film sheet easily warps when heated.
摘要翻译：公开了一种光学复合基板，包括基板，第一涂层和第二涂层。基板具有与第一表面相对的第一表面和第二表面。第一涂层形成在第一表面上; 第二涂层形成在第二表面上。其中，第一涂层的刚度基本上等于第二涂层的硬度。当通过温度变化引起光学复合基板的热变形时，通过第一涂层和第二涂层对基板的限制作用，光学复合基板的整体变形减小。因此，光学复合基板可以将其平坦度保持在一定范围内，以解决现有技术中光学薄膜片在加热时容易翘曲的问题。

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