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    OPTICAL BODY, WINDOW MEMBER, FITTING, SOLAR SHADING DEVICE, AND BUILDING
    4.
    发明申请
    OPTICAL BODY, WINDOW MEMBER, FITTING, SOLAR SHADING DEVICE, AND BUILDING 有权
    光学体系，窗户会员，配件，太阳能遮光装置和建筑物

    公开(公告)号：US20120154921A1

    公开(公告)日：2012-06-21

    申请号：US13388856

    申请日：2011-06-02

    申请人： Hironori Yoshida ,  Tsutomu Nagahama ,  Masashi Enomoto

    发明人： Hironori Yoshida ,  Tsutomu Nagahama ,  Masashi Enomoto

    IPC分类号： G02B27/14

    CPC分类号： G02B5/208 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/416 ,  C03C2217/77 ,  G02B5/045 ,  G02B5/23 ,  G02B5/26 ,  G02B5/282

    摘要： An optical body includes a first optical layer having a concave-convex surface, a wavelength selective reflecting layer formed on the concave-convex surface, and a second optical layer formed on the wavelength selective reflecting layer and embedding the concave-convex surface. The wavelength selective reflecting layer selectively directionally reflects light in a particular wavelength band while transmitting light other than the particular wavelength band therethrough. The concave-convex surface is made up of a plurality of triangular pillars arrayed in a one-dimensional pattern, and the triangular pillar has an apex angle α and a slope angle β, the apex angle α and the slope angle βsatisfying a predetermined relationship.

    摘要翻译： 光学体包括具有凹凸表面的第一光学层，形成在凹凸表面上的波长选择反射层，以及形成在波长选择反射层上并嵌入凹凸表面的第二光学层。 波长选择反射层选择性地定向反射特定波长带中的光，同时透射除特定波段之外的光。 凹凸面由排列成一维图案的多个三角柱构成，三角柱具有顶角α和倾斜角＆bgr，顶角α和斜角bgr满足a 预定关系。

    Optical body, optical body manufacturing method, solar shading member, window member, interior member, and fitting
    8.
    发明授权
    Optical body, optical body manufacturing method, solar shading member, window member, interior member, and fitting 有权
    光学体，光学体制造方法，太阳遮光构件，窗构件，内部构件和配件

    公开(公告)号：US09069129B2

    公开(公告)日：2015-06-30

    申请号：US13084151

    申请日：2011-04-11

    申请人： Masamitsu Kageyama ,  Hironori Yoshida ,  Masayuki Tanishima ,  Tsutomu Nagahama ,  Masashi Enomoto

    发明人： Masamitsu Kageyama ,  Hironori Yoshida ,  Masayuki Tanishima ,  Tsutomu Nagahama ,  Masashi Enomoto

    IPC分类号： G02B27/00 ,  G02B5/124 ,  B60J1/20 ,  E06B9/24 ,  E06B9/386 ,  G02B5/20

    CPC分类号： G02B5/124 ,  B60J1/2041 ,  E06B9/24 ,  E06B9/386 ,  E06B2009/2417 ,  G02B5/208

    摘要： An optical body includes a first optical layer, a second optical layer having an incident surface on which light is incident, and a reflecting layer sandwiched between the first and second optical layers, wherein the first optical layer includes a plurality of convex or concave structures formed on or in a surface thereof on which the reflecting layer is disposed, ridges of the convex structures or ridges between the concave structures adjacent to each other have tip portions projecting toward the incident surface side, the tip portions are deformed from an ideal shape, the second optical layer is transparent and has a refractive index of 1.1 or more and 1.9 or less, and the optical body selectively directionally reflects part of light entering the incident surface, which part is in a specific wavelength band, in direction other than the specular reflection direction.

    摘要翻译： 光学体包括第一光学层，具有光入射的入射面的第二光学层和夹在第一和第二光学层之间的反射层，其中第一光学层包括多个形成的凸形或凹形结构 在其上设置有反射层的表面上或其表面上，彼此相邻的凹形结构之间的凸起结构或脊的脊具有朝向入射表面侧突出的尖端部分，尖端部分从理想形状变形， 第二光学层是透明的，折射率为1.1以上且1.9以下，光学体在与镜面反射以外的方向上选择性地反射进入入射面的部分光，该部分处于特定波长带 方向。