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1. 发明授权

US08199406B2 Optical element and method for manufacturing the same 有权
标题翻译：光学元件及其制造方法
公开(公告)号：US08199406B2
公开(公告)日：2012-06-12
申请号：US13014268
申请日：2011-01-26
申请人： Hiroya Takenaka , Tsutomu Nagahama , Masashi Enomoto
发明人： Hiroya Takenaka , Tsutomu Nagahama , Masashi Enomoto
IPC分类号： G02B27/14 , G02B5/28
CPC分类号： G02B5/124 , G02B27/1006 , G02B27/1073 , G02B27/142 , G02B27/143
摘要： An optical element includes: a first optical layer having a concavo-convex surface; a wavelength-selective reflective layer provided on the concavo-convex surface of the first optical layer; a second optical layer provided on the concavo-convex surface on which the wavelength-selective reflective layer is provided so as to fill the concavo-convex surface, and in the optical element described above, the wavelength-selective reflective layer includes a metal layer, a protective layer provided on the metal layer and containing a metal oxide as a primary component, and a high refractive index layer provided on the protective layer and containing a metal oxide other than zinc oxide as a primary component, and the wavelength-selective reflective layer selectively directionally reflects light in a specific wavelength band while transmitting light other than that in the specific wavelength band.
摘要翻译：光学元件包括：具有凹凸表面的第一光学层; 设置在第一光学层的凹凸表面上的波长选择性反射层; 设置在其上设置有波长选择反射层的凹凸表面以填充凹凸表面的第二光学层，在上述光学元件中，波长选择反射层包括金属层，设置在金属层上并含有金属氧化物作为主要成分的保护层和设置在保护层上并含有除氧化锌以外的金属氧化物作为主要成分的高折射率层，以及波长选择反射层选择性地定向反射特定波长带中的光，同时透射特定波长带以外的光。

2. 发明申请

US20110188125A1 OPTICAL ELEMENT AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：光学元件及其制造方法
公开(公告)号：US20110188125A1
公开(公告)日：2011-08-04
申请号：US13014268
申请日：2011-01-26
申请人： Hiroya Takenaka , Tsutomu Nagahama , Masashi Enomoto
发明人： Hiroya Takenaka , Tsutomu Nagahama , Masashi Enomoto
IPC分类号： G02B5/26
CPC分类号： G02B5/124 , G02B27/1006 , G02B27/1073 , G02B27/142 , G02B27/143
摘要： An optical element includes: a first optical layer having a concavo-convex surface; a wavelength-selective reflective layer provided on the concavo-convex surface of the first optical layer; a second optical layer provided on the concavo-convex surface on which the wavelength-selective reflective layer is provided so as to fill the concavo-convex surface, and in the optical element described above, the wavelength-selective reflective layer includes a metal layer, a protective layer provided on the metal layer and containing a metal oxide as a primary component, and a high refractive index layer provided on the protective layer and containing a metal oxide other than zinc oxide as a primary component, and the wavelength-selective reflective layer selectively directionally reflects light in a specific wavelength band while transmitting light other than that in the specific wavelength band.
摘要翻译：光学元件包括：具有凹凸表面的第一光学层; 设置在第一光学层的凹凸表面上的波长选择性反射层; 设置在其上设置有波长选择反射层的凹凸表面以填充凹凸表面的第二光学层，在上述光学元件中，波长选择反射层包括金属层，设置在金属层上并含有金属氧化物作为主要成分的保护层和设置在保护层上并含有除氧化锌以外的金属氧化物作为主要成分的高折射率层，以及波长选择反射层选择性地定向反射特定波长带中的光，同时透射特定波长带以外的光。

3. 发明授权

US08970949B2 Optical body with suppressed change in color tone and window member, fitting, and solar shading including the optical body 有权
标题翻译：具有抑制色调和窗构件变化的光学体，配合以及包括光学体的太阳阴影
公开(公告)号：US08970949B2
公开(公告)日：2015-03-03
申请号：US13155620
申请日：2011-06-08
申请人： Masaki Suzuki , Tsutomu Nagahama , Hiroya Takenaka , Masashi Enomoto
发明人： Masaki Suzuki , Tsutomu Nagahama , Hiroya Takenaka , Masashi Enomoto
IPC分类号： F21V9/04 , G02B5/20
CPC分类号： G02B5/208
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 to embed the concave-convex surface, the wavelength-selective reflecting layer having a multilayer structure formed by successively stacking at least a first high refractive index layer, a metal layer, and a second high refractive index layer, wherein, given that optical film thicknesses of the first high refractive index layer and the second high refractive index layer are x and y, respectively, and a geometrical film thickness of the metal layer is z, x, y and z satisfy the following formula (1): z ≤ 12.1 ⁢ exp ⁢ { - 1 2 ⁢ ( x - 120 145.17 ) 2 - 1 2 ⁢ ( y - 120 123.14 ) 2 } ( 1 )
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和形成在波长选择反射层上以嵌入凹凸表面的第二光学层，所述波长选择反射层具有通过连续地堆叠至少第一高折射率层，金属层和第二高折射率层而形成的多层结构，其中，考虑到所述第一高折射率层和第二高折射率层分别为x和y，金属层的几何膜厚度为z，x，y和z满足下式（1）：z≤12.1exp { - 1 2（ x - 120 145.17）2 - 1 2（y - 120 123.14）2}（1）

4. 发明申请

US20120300306A1 OPTICAL BODY, METHOD OF MANUFACTURING THE SAME, WINDOW MEMBER, FITTING, AND SOLAR SHADING DEVICE 审中-公开
标题翻译：光学体，其制造方法，窗构件，配件和太阳能遮光装置
公开(公告)号：US20120300306A1
公开(公告)日：2012-11-29
申请号：US13576619
申请日：2011-02-08
申请人： Tsutomu Nagahama , Masaki Suzuki , Hiroya Takenaka , Masashi Enomoto
发明人： Tsutomu Nagahama , Masaki Suzuki , Hiroya Takenaka , Masashi Enomoto
IPC分类号： G02B27/00 , B05D5/06
CPC分类号： G02B1/118 , B32B3/30 , B32B7/02 , B32B2307/412 , B32B2307/416 , B32B2307/71 , B32B2419/00 , B32B2551/00 , E06B9/386 , E06B2009/2417 , G02B1/10 , G02B5/045 , G02B5/08 , G02B5/208 , G02B5/22
摘要： Provided is an optical body which is capable of blocking sunlight including visible light as well as suppressing glare and reflection. An optical body includes a transflective layer formed on a concave-convex surface and a second optical layer formed to enclose concave portions and convex portions on the concave-convex surface on which the transflective layer is formed. The transflective layer directionally reflects a portion of light, incident on an incidence surface at an incidence angle (θ, φ), in a direction other than a direction of regular reflection (−θ, φ+180°).
摘要翻译：提供一种能够遮挡包含可见光的阳光以及抑制眩光和反射的光学体。光学体包括形成在凹凸表面上的透反射层和形成为在其上形成半透反射层的凹凸表面上包围凹部和凸部的第二光学层。半透反射层以不同于正反射方向（ - ＆amp;θ+ 180°）的方向以入射角（θ）与入射面入射到入射面的方向反射一部分光。

5. 发明申请

US20120140316A1 OPTICAL BODY, WINDOW MEMBER, FITTING, AND SOLAR SHADING DEVICE 有权
标题翻译：光学体系，窗户会员，配件和太阳能遮光装置
公开(公告)号：US20120140316A1
公开(公告)日：2012-06-07
申请号：US13155620
申请日：2011-06-08
申请人： Masaki Suzuki , Tsutomu Nagahama , Hiroya Takenaka , Masashi Enomoto
发明人： Masaki Suzuki , Tsutomu Nagahama , Hiroya Takenaka , Masashi Enomoto
IPC分类号： G02B5/08
CPC分类号： G02B5/208
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 to embed the concave-convex surface, the wavelength-selective reflecting layer having a multilayer structure formed by successively stacking at least a first high refractive index layer, a metal layer, and a second high refractive index layer, wherein, given that optical film thicknesses of the first high refractive index layer and the second high refractive index layer are x and y, respectively, and a geometrical film thickness of the metal layer is z, x, y and z satisfy the following formula (1): z ≤ 12.1  exp  { - 1 2  ( x - 120 145.17 ) 2 - 1 2  ( y - 120 123.14 ) 2 } ( 1 )
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和形成在波长选择反射层上以嵌入凹凸表面的第二光学层，所述波长选择反射层具有通过连续地堆叠至少第一高折射率层，金属层和第二高折射率层而形成的多层结构，其中，考虑到所述第一高折射率层和第二高折射率层分别为x和y，并且金属层的几何膜厚度为z，x，y和z满足下列公式（1）：z≤12.1exp exp { - 1 2 x - 120 145.17）2 - 1 2（y - 120 123.14）2}（1）

6. 发明申请

US20100177380A1 OPTICAL ELEMENT AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：光学元件及其制造方法
公开(公告)号：US20100177380A1
公开(公告)日：2010-07-15
申请号：US12634383
申请日：2009-12-09
申请人： Tsutomu Nagahama , Hironori Yoshida , Masaharu Senoue , Masashi Enomoto , Hiroyuki Itou
发明人： Tsutomu Nagahama , Hironori Yoshida , Masaharu Senoue , Masashi Enomoto , Hiroyuki Itou
IPC分类号： G02B5/26
CPC分类号： G02B5/26 , B32B3/30 , B32B7/12 , B32B15/08 , B32B15/20 , B32B17/06 , B32B17/064 , B32B27/20 , B32B27/308 , B32B27/365 , B32B2264/10 , B32B2307/302 , B32B2307/412 , B32B2307/416 , B32B2307/418 , B32B2307/712 , B32B2307/752 , B32B2605/006 , E06B3/66 , E06B3/6715 , E06B9/24 , E06B2009/2417 , G02B5/0231 , G02B5/0294 , G02B5/045 , G02B5/12 , G02B5/124 , G02B5/208 , G02B5/23 , G02B5/282 , G02B27/126
摘要： An optical element is provided includes an optical layer having a flat incident surface on which light is incident and a wavelength-selective reflective layer disposed in the optical layer. Of light incident on the incident surface at an incident angle (θ, φ), the optical element selectively directionally reflects light in at least one specific wavelength range in at least one direction other than a specular reflection direction (−θ, φ+180°) while transmitting light in at least one wavelength range other than the specific wavelength range, and is transparent to light in at least one wavelength range other than the specific wavelength range.
摘要翻译：提供了一种光学元件，其包括具有入射光的平坦入射表面的光学层和设置在光学层中的波长选择性反射层。以入射角入射到入射面上的光（＆amp;＆phnt;＆pht;），光学元件选择性地定向反射至少一个特定波长范围内的光，除了镜面反射方向以外的至少一个方向（ - ＆Thetas;＆phgr ; + 180°），同时透射除了特定波长范围之外的至少一个波长范围的光，并且对于除特定波长范围之外的至少一个波长范围的光是透明的。

7. 发明申请

US20140233104A1 OPTICAL ELEMENT, WINDOW MATERIAL, FITTING, AND SOLAR SHADING DEVICE 审中-公开
标题翻译：光学元件，窗户材料，配件和太阳能遮光装置
公开(公告)号：US20140233104A1
公开(公告)日：2014-08-21
申请号：US14351275
申请日：2012-08-24
申请人： Tsutomu NAGAHAMA , Masaki SUZUKI , Hironori YOSHIDA , Masashi ENOMOTO , Toru YATABE , Masamitsu KAGEYAMA
发明人： Tsutomu Nagahama , Masaki Suzuki , Hironori Yoshida , Masashi Enomoto , Toru Yatabe , Masamitsu Kageyama
IPC分类号： G02B5/28
CPC分类号： G02B5/282 , C03C17/36 , C03C17/3657 , E06B9/24 , E06B2009/2417 , G02B5/0231 , G02B5/0242 , G02B5/045 , G02B5/26 , G02B5/285
摘要： An optical element is provided with a wavelength-selective reflection layer having a five-layer configuration in which high-refractive-index layers and metal layers are alternately stacked. The present invention is designed so that the ratio α of an optical film thickness db of the entire metal layer relative to an optical film thickness da of the high-refractive-index layers as a whole, and the ratio β (=d3/d1) of an optical film thickness d3 of the third high-refractive-index layer with respect to the optical film thickness d1 of the first high-refractive-index layer as viewed from either the first optical layer side or the second optical layer side are included within a predetermined range.
摘要翻译：光学元件设置有具有高折射率层和金属层交替层叠的五层结构的波长选择反射层。本发明设计成使得整个金属层的光学膜厚度db相对于高折射率层的光学膜厚度da整体的比率α和比率＆bgr; 第三高折射率层的光学膜厚度d3相对于从第一高折射率层的第一光学层侧或第二高折射率层观察的光学膜厚度d1的（= d3 / d1）光学层侧包含在预定范围内。

8. 发明申请

US20120154921A1 OPTICAL BODY, WINDOW MEMBER, FITTING, SOLAR SHADING DEVICE, AND BUILDING 有权
标题翻译：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。

9. 发明申请

US20110216414A1 OPTICAL ELEMENT, WINDOW MATERIAL, FITTING, AND INSOLATION SHIELDING DEVICE 有权
标题翻译：光学元件，窗口材料，配件和绝缘屏蔽器件
公开(公告)号：US20110216414A1
公开(公告)日：2011-09-08
申请号：US13035501
申请日：2011-02-25
申请人： Masaki Suzuki , Masashi Enomoto , Hironori Yoshida , Tsutomu Nagahama , Toru Yatabe , Masamitsu Kageyama
发明人： Masaki Suzuki , Masashi Enomoto , Hironori Yoshida , Tsutomu Nagahama , Toru Yatabe , Masamitsu Kageyama
IPC分类号： G02B5/28 , G02B1/10
CPC分类号： G02B5/124 , B32B17/064 , C03C17/36 , C03C17/3613 , C03C17/3639 , C03C17/3649 , C03C17/366 , C03C17/3681 , G02B5/0242 , G02B5/0278 , G02B5/045 , G02B5/208 , G02B5/282 , G02B5/285 , Y10T428/24967
摘要： An optical element has a first optical layer; a reflective layer; and a second optical layer. The reflective layer includes at least five layers of high refractive-index layers and metal layers alternately laminated. When a thickness L of the entire reflective layer is 80 nm, a ratio α of an optical thickness of the entire metal layers to that of the entire high refractive-index layers and a ratio β of an optical thickness of a third high refractive-index layer to that of a first high refractive-index layer are included in a first region, when the thickness L is 90 nm, the ratios α and β are included in a second region, and when the thickness L is 80 to 90 nm, the ratios α and β are included in a space enclosed by the first region, the second region, and straight lines derived from these regions.
摘要翻译：光学元件具有第一光学层; 反射层; 和第二光学层。反射层包括至少五层高折射率层和交替层压的金属层。当整个反射层的厚度L为80nm时，整个金属层的光学厚度与整个高折射率层的光学厚度的比率α和比率＆bgr; 第一高度折射率层的第三高折射率层的光学厚度包含在第一区域中，当厚度L为90nm时，比率α和＆lt; bgr; 包含在第二区域中，当厚度L为80〜90nm时，比率α和＆lt; bgr; 被包括在由第一区域，第二区域和由这些区域导出的直线包围的空间中。

10. 发明授权

US09069129B2 Optical body, optical body manufacturing method, solar shading member, window member, interior member, and fitting 有权
标题翻译：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。

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