公开(公告)号：US20160273724A1

公开(公告)日：2016-09-22

申请号：US15035570

申请日：2014-11-10

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Kazuyoshi SAKURAGI ,  Tsuyoshi KAMADA ,  Shun UEKI ,  Tomoko NANGO ,  Masahiro TSUJIMOTO ,  Yuhsuke TSUDA

IPC: F21S11/00 ,  G02B17/00 ,  G02B7/182

CPC classification number: F21S11/007 ,  E06B3/66 ,  E06B3/67 ,  E06B5/00 ,  F21S11/00 ,  G02B5/00 ,  G02B5/045 ,  G02B7/182 ,  G02B17/006

Abstract: A daylighting film (1) according to one aspect of the present invention includes a base member (10) having optical transparency, first projections (11) having optical transparency and formed on an inner surface (10a) of the base member (10), a second projection (12) formed on the inner surface (10a) and having a height from the inner surface (10a) higher than a height of the first projections (11), a protective base member (13) arranged in an opposite relation to the inner surface (10a) of the base member (10), a bonding layer (14) for bonding the second projection (12) and the protective base member (13), and gaps (15) defined between the first projections (11) and between the first projection (11) and the second projection (12), wherein the first projections (11) include reflective surfaces (11c2) at which light incoming from an outer surface (13b) side of the protective base member (13) or the base member (10) is totally reflected.

Abstract translation: 根据本发明的一个方面的采光膜（1）包括具有光学透明性的基底构件（10），具有光学透明度并形成在基底构件（10）的内表面（10a）上的第一突起（11） 形成在所述内表面（10a）上并具有高于所述第一突起（11）的高度的所述内表面（10a）的高度的第二突出部（12），与所述第一突起（11）的高度相对设置的保护基部构件 基部构件（10）的内表面（10a），用于接合第二突起（12）和保护基座构件（13）的接合层（14）以及限定在第一突起（11）之间的间隙（15） 并且在所述第一突起（11）和所述第二突起（12）之间，其中所述第一突起（11）包括从所述保护性基底构件（13）的外表面（13b）侧入射的光的反射面（11c2）或 基部构件（10）被全反射。

公开(公告)号：US20160223154A1

公开(公告)日：2016-08-04

申请号：US14896071

申请日：2014-06-05

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Tomoko NANGO ,  Shun UEKI ,  Tsuyoshi KAMADA ,  Kazuyoshi SAKURAGI ,  Masahiro TSUJIMOTO

IPC: F21S11/00 ,  G02B17/00 ,  E06B9/24

CPC classification number: F21S11/007 ,  E06B5/00 ,  E06B9/24 ,  E06B2009/2417 ,  G02B5/00 ,  G02B5/02 ,  G02B17/006 ,  G02B2207/123

Abstract: A lighting film which includes a base member having optical transparency, a plurality of protrusions having optical transparency, which are formed to be adjacent to each other on one surface of the base member, and a gap portion formed between the protrusions, in which an area of an end surface of the protrusion on a base member side is greater than an area of an end surface of the protrusion on a side opposite to the base member, and a ratio s/w of an interval s of two adjacent protrusions among the plurality of protrusions to a width w of the protrusion is equal to or less than 0.1.

Abstract translation: 一种照明膜，其包括具有光学透明度的基底部件，具有光学透明度的多个突起，其在所述基底部件的一个表面上形成为彼此相邻，以及形成在所述突起部之间的间隙部分， 所述突出部的基体部件侧的端面的面积大于所述突起的与所述基材的相反侧的端面的面积，所述多个中的两个相邻突起的间隔s的比s / w 突起的宽度w的突起等于或小于0.1。

公开(公告)号：US20160252225A1

公开(公告)日：2016-09-01

申请号：US15027878

申请日：2014-10-16

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Masahiro TSUJIMOTO ,  Tsuyoshi KAMADA ,  Shun UEKI ,  Tomoko NANGO ,  Kazuyoshi SAKURAGI

IPC: F21S11/00 ,  E06B9/24 ,  F21V11/02 ,  G02B5/02 ,  F21V7/00 ,  F21V3/04

CPC classification number: F21S11/007 ,  E06B9/24 ,  E06B9/264 ,  E06B2009/2417 ,  F21V3/06 ,  F21V7/0091 ,  F21V11/02 ,  G02B5/0242 ,  G02B5/0257 ,  G02B5/0278 ,  G02B2207/123

Abstract: A lighting film (1) includes a first base material (2), a plurality of lighting portions (3), and a void portion (9), and if a virtual straight line (F) that passes through a point (C), at which any one light ray of light entering the lighting portion (3) is incident on a reflective surface, and is orthogonal to a first surface (2a) of the first base material (2) marks a boundary between two spaces, a space with the light ray incident on the point (C) of the two spaces is labeled as a first space (S1), and a space without the light ray incident on the point (C) is labeled as a second space (S2), the lighting film (1) has a function of decreasing intensity of light traveling toward the second space (S2) of light emitted from the first base material (2) or the lighting portion (3).

Abstract translation: 照明膜（1）包括第一基材（2），多个发光部分（3）和空隙部分（9），并且如果通过点（C）的虚拟直线（F） 其中进入照明部分（3）的任何一个光线入射到反射表面上，并且与第一基底材料（2）的第一表面（2a）正交，标记两个空间之间的边界， 入射在两个空间的点（C）上的光线被标记为第一空间（S1），并且没有入射在点（C）上的光线的空间被标记为第二空间（S2），照明 膜（1）具有降低从第一基材（2）或照明部（3）发射的光向第二空间（S2）行进的光强度的功能。

公开(公告)号：US20160223155A1

公开(公告)日：2016-08-04

申请号：US15024117

申请日：2014-09-25

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Tomoko NANGO ,  Tsuyoshi KAMADA ,  Shun UEKI ,  Takashi KATAYAMA ,  Kazuyoshi SAKURAGI ,  Masahiro TSUJIMOTO ,  Daisuke SHINOZAKI

IPC: F21S11/00 ,  G02B5/02 ,  G02B7/182 ,  G02B19/00

CPC classification number: F21S11/007 ,  E06B7/082 ,  E06B9/24 ,  E06B9/28 ,  E06B2009/2417 ,  F21S11/00 ,  G02B5/0278 ,  G02B5/045 ,  G02B7/1822 ,  G02B19/0028 ,  G02B2207/123

Abstract: A daylighting device of the present invention is provided with a planar optical member 1 and a support member. The planar optical member 1 is provided with a planar structure body which has a plurality of linear bodies 3 formed of optically transparent materials which are arrayed substantially in parallel and a plurality of binding members which are arranged in a direction which intersects with the plurality of the linear bodies 3 and which bind the plurality of the linear bodies 3 in a state of being arrayed substantially in parallel. The linear bodies 3 have reflective surfaces which reflect light which is incident to the linear body 3 along a direction which intersects with a length direction of the linear body 3 and refractive surfaces which refract the light.In at least a part of a planar structure body, the orientations of reflective surfaces of at least some of the linear bodies out of the plurality of linear bodies 3 substantially match and the orientations of the refractive surfaces of at least some of the linear bodies substantially match.

Abstract translation: 本发明的采光装置设置有平面光学构件1和支撑构件。 平面光学构件1设置有平面结构体，该平面结构体具有由基本上平行排列的光学透明材料形成的多个线状体3，以及多个装订构件，其沿与多个 直线体3并且以基本平行排列的状态结合多个线状体3。 直线体3具有反射面，该反射面反射沿与线状体3的长度方向交叉的方向入射到线状体3的光和折射光的折射面。 在平面结构体的至少一部分中，多个直线体3中的至少一些线状体的反射表面的取向基本上匹配，并且至少一些直线体的折射表面的取向基本上 比赛。