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公开(公告)号：US20100142185A1
公开(公告)日：2010-06-10
申请号：US12632416
申请日：2009-12-07
申请人： Hitoshi Wako , Masashi Enomoto , Yuichi Arisaka , Hayato Hasegawa , Toru Yatabe
发明人： Hitoshi Wako , Masashi Enomoto , Yuichi Arisaka , Hayato Hasegawa , Toru Yatabe
IPC分类号： G02F1/13357 , F21V19/00
CPC分类号： H01L51/5275 , G02F1/133603
摘要： A light emitting device having high light extraction efficiency and a display device having the same are provided. The light emitting device includes a light-emitting element having, on a substrate, a first electrode, a light-emitting layer, and a second electrode in order from the substrate side. The substrate has a first three-dimensional structure including a plurality of projections in nano order on the surface on the first electrode side. At least the first electrode out of the first electrode, the light-emitting layer, and the second electrode has a second three-dimensional structure modeled on the projections in the first three-dimensional structure on the surface on the side opposite to the substrate one another.
摘要翻译： 提供了具有高光提取效率的发光器件和具有该发光器件的显示器件。 发光器件包括在基板上从基板侧依次具有第一电极，发光层和第二电极的发光元件。 基板具有在第一电极侧的表面上具有纳米级的多个突起的第一三维结构。 至少第一电极之外的第一电极，发光层和第二电极具有第二三维结构，该第二三维结构在与基板1相反的一侧的表面上的第一三维结构中的突起上建模 另一个。
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公开(公告)号：US20110073876A1
公开(公告)日：2011-03-31
申请号：US12886736
申请日：2010-09-21
CPC分类号： G03B21/2073 , G03B21/2006 , H01L51/0096 , H01L51/52 , H01L51/5209 , H01L51/5225 , H01L51/5293 , Y02E10/549
摘要： A light-emitting device allowed to obtain polarized light without increasing the number of components or the thickness thereof, and a display including the light-emitting device are provided. The light-emitting device includes: a light-emitting element including, on a substrate, a first electrode, a light-emitting layer and a second electrode in order from the substrate. The substrate has, on a surface facing the first electrode, a first concavo-convex structure including a plurality of strip-shaped protrusion sections with a width equal to or smaller than an upper wavelength limit of visible light, and the first electrode, the light-emitting layer and the second electrode each have, on a surface opposite to a surface facing the substrate, a second concavo-convex structure imitating the protrusion sections of the first concavo-convex structure.
摘要翻译： 提供了一种不增加部件数量或其厚度而获得偏振光的发光器件，并且提供包括该发光器件的显示器。 发光装置包括：发光元件，从基板起依次包括第一电极，发光层和第二电极。 所述基板在与所述第一电极相对的面上具有第一凹凸结构，所述第一凹凸结构具有宽度等于或小于可见光的上限波长的多个条状突起部，所述第一电极，所述光 在与面向衬底的表面相反的表面上，具有模拟第一凹凸结构的突出部的第二凹凸结构。
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公开(公告)号：US20120118371A1
公开(公告)日：2012-05-17
申请号：US13278722
申请日：2011-10-21
IPC分类号： H01L31/0224 , H01L31/0232 , H01L31/18
CPC分类号： H01L31/0392 , H01L31/03923 , H01L31/03925 , H01L31/18 , Y02E10/541 , Y02E10/549 , Y02P70/521
摘要： A photoelectric conversion element includes a substrate that has a first unevenness structure including a plurality of first convex portions on one principal surface and a second unevenness structure formed on a surface of the first unevenness structure and including a plurality of second convex portions. A light-receiving element is formed on the one principal surface of the substrate and includes a first electrode, a photoelectric conversion layer, and a second electrode in this order from the side of the substrate. At least the first electrode of the light-receiving element has a third unevenness structure replicated from one or both of the first and second unevenness structures on a surface opposite to the substrate.
摘要翻译： 光电转换元件包括：具有在一个主面上具有多个第一凸部的第一凹凸结构的基板和形成在所述第一凹凸结构的表面上的第二凹凸结构，并具有多个第二凸部。 在基板的一个主表面上形成光接收元件，其从基板的侧面开始依次包括第一电极，光电转换层和第二电极。 光接收元件的至少第一电极具有与基板相对的表面上的第一和第二凹凸结构中的一个或两个复制的第三凹凸结构。
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4.发明申请公开(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。
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5.发明申请公开(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
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。
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6.发明授权公开(公告)号：US08477414B2
公开(公告)日：2013-07-02
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
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α和第三高折射率层的光学厚度的比β 在第一区域中包含第一高折射率层的层，当厚度L为90nm时，α和β的比率包含在第二区域中，并且当厚度L为80〜90nm时， 比率α和β包括在由第一区域，第二区域和从这些区域导出的直线包围的空间中。
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7.发明申请PHOTOELECTRIC CONVERSION DEVICE AND METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE 审中-公开光电转换装置及制造光电转换装置的方法公开(公告)号：US20120240999A1
公开(公告)日：2012-09-27
申请号：US13514182
申请日：2010-12-08
IPC分类号： H01L31/0236 , H01L31/18
CPC分类号： H01L51/447 , B82Y10/00 , H01L31/02366 , H01L51/0036 , H01L51/0047 , H01L51/4246 , H01L2251/105 , Y02E10/549 , Y02P70/521
摘要： A photoelectric conversion device enabling an improvement in photoelectric conversion efficiency and a method of manufacturing the photoelectric conversion device are provided. A solar cell includes a transparent substrate having, on a surface, a three-dimensional structure where a plurality of convex portions are regularly arranged, and a light receiving element being provided on the surface of the transparent substrate, and including a transparent electrode, a photoelectric conversion layer, and a reflective electrode in this order of closeness to the transparent substrate. At least the transparent electrode of the light receiving element has a three-dimensional structure in accordance with the three-dimensional structure on a surface on a side opposite to the transparent substrate. The photoelectric conversion layer effectively absorbs incident light, and allows an electric field to be concentrated, causing an increase in current density.
摘要翻译： 提供了能够提高光电转换效率的光电转换装置和制造光电转换装置的方法。 太阳能电池包括透明基板，其表面上具有规则排列有多个凸部的三维结构，在透明基板的表面设置有受光元件，并且具有透明电极， 光电转换层和反射电极。 光接收元件的至少透明电极在与透明基板相反一侧的表面上具有根据三维结构的三维结构。 光电转换层有效地吸收入射光，并且允许电场集中，导致电流密度的增加。
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8.发明申请OPTICAL BODY, OPTICAL BODY MANUFACTURING METHOD, WINDOW MEMBER, AND OPTICAL BODY ATTACHING METHOD 审中-公开光学体，光体制造方法，窗构件和光体连接方法公开(公告)号：US20120092756A1
公开(公告)日：2012-04-19
申请号：US13033162
申请日：2011-02-23
CPC分类号： G02B5/124 , B29C65/14 , B29C65/1403 , B29C65/1406 , B29C65/40 , B29C66/342 , B29C66/45 , B29C66/73341 , B29C66/83413 , B29C66/83415 , B32B27/06 , B32B2037/243 , B32B2307/40 , B32B2307/416 , B32B2310/08 , E06B9/24 , E06B9/28 , E06B9/386 , E06B9/40 , E06B9/66 , E06B2009/2417 , Y10T29/49
摘要： An optical body including an optical layer having a belt-like or rectangular shape and having an incident surface on which light is incident, and a reflective layer formed in the optical layer and having a corner cube shape, wherein the reflective layer directionally reflects the light incident on the incident surface at an incident angle (θ, φ), and a direction of a ridge of the corner cube shape is substantially parallel to a lengthwise direction of the belt-shaped or rectangular optical layer. θ is an angle formed by a perpendicular line with respect to the incident surface and the incident light incident on the incident surface or reflected light emerging from the incident surface, and φ is an angle formed by the ridge of the corner cube shape and a component resulting from projecting the incident light or the reflected light to the incident surface).
摘要翻译： 一种光学体，包括具有带状或矩形形状并具有入射表面的光学层，以及形成在光学层中并具有角立方体形状的反射层，其中反射层定向反射光 以入射角入射在入射表面上（＆amp;＆amp;＆pht;），并且角立方体形状的脊的方向基本上平行于带状或矩形光学层的长度方向。 ＆thetas; 是由相对于入射面的垂直线和入射到入射面的入射光或从入射面出射的反射光形成的角度， 是由角立方体形状的脊形成的角度和通过将入射光或反射光投射到入射面而产生的分量）。
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公开(公告)号：US08520305B2
公开(公告)日：2013-08-27
申请号：US13196053
申请日：2011-08-02
申请人： Masaki Suzuki , Hayato Hasegawa , Masashi Enomoto
发明人： Masaki Suzuki , Hayato Hasegawa , Masashi Enomoto
IPC分类号： G02B27/14
CPC分类号： B29D11/0073 , B29D11/00605 , E04D13/033 , E04D2013/0345 , F21S11/00 , F21S19/00 , G02B1/115 , G02B5/201 , G02B5/205 , G02B5/285 , G02B5/287 , G02B17/006 , G02B19/0028 , G02B19/0042 , Y02B10/20 , Y10T156/1036 , Y10T156/1039
摘要： An optical element includes a first surface, a second surface positioned to face the first surface, and a plurality of reflecting surfaces arrayed in a first region defined by the first surface and the second surface, wherein the reflecting surfaces have a first length in a first direction vertical to the first surface and are arrayed at a pitch in a second direction perpendicular to the first direction, light incident on one of the first surface and the second surface is reflected by the reflecting surfaces toward the other surface, and predetermined parameters satisfy predetermined relational formulae representing conditions for ensuring total reflection at the reflecting surfaces and for avoiding total reflection at a light emergent surface.
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10.发明申请OPTICAL ELEMENT, METHOD OF MANUFACTURING OPTICAL ELEMENT, ILLUMINATION DEVICE, WINDOW MEMBER, AND FITTING 有权光学元件，制造光学元件的方法，照明装置，窗构件和配件公开(公告)号：US20120033302A1
公开(公告)日：2012-02-09
申请号：US13196053
申请日：2011-08-02
申请人： Masaki Suzuki , Hayato Hasegawa , Masashi Enomoto
发明人： Masaki Suzuki , Hayato Hasegawa , Masashi Enomoto
CPC分类号： B29D11/0073 , B29D11/00605 , E04D13/033 , E04D2013/0345 , F21S11/00 , F21S19/00 , G02B1/115 , G02B5/201 , G02B5/205 , G02B5/285 , G02B5/287 , G02B17/006 , G02B19/0028 , G02B19/0042 , Y02B10/20 , Y10T156/1036 , Y10T156/1039
摘要： An optical element includes a first surface, a second surface positioned to face the first surface, and a plurality of reflecting surfaces arrayed in a first region defined by the first surface and the second surface, wherein the reflecting surfaces have a first length in a first direction vertical to the first surface and are arrayed at a pitch in a second direction perpendicular to the first direction, light incident on one of the first surface and the second surface is reflected by the reflecting surfaces toward the other surface, and predetermined parameters satisfy predetermined relational formulae representing conditions for ensuring total reflection at the reflecting surfaces and for avoiding total reflection at a light emergent surface.
摘要翻译： 光学元件包括第一表面，被定位成面对第一表面的第二表面和排列在由第一表面和第二表面限定的第一区域中的多个反射表面，其中反射表面具有第一长度 垂直于第一表面的方向以与第一方向垂直的第二方向上的间距排列，入射到第一表面和第二表面中的一个上的光被反射表面反射到另一个表面，并且预定参数满足预定的 表示用于确保在反射表面处的全反射并且用于避免在光出射表面处的全反射的条件的关系式。
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