公开(公告)号：US06811271B2

公开(公告)日：2004-11-02

申请号：US10135371

申请日：2002-05-01

申请人： Yukio Hayakawa ,  Morio Shimizu

发明人： Yukio Hayakawa ,  Morio Shimizu

IPC分类号： G02B7182

CPC分类号： G02B19/0023 ,  F24S23/745 ,  F24S23/79 ,  G02B19/0042 ,  Y02E10/45

摘要： The electromagnetic wave focusing device has a mirror group consisting of a focal-line type primary reflective mirror and secondary reflective mirror which have a unique parabolic cross-sectional shape. Incident light rays are primarily reflected by the primary reflective mirror and are then secondarily reflected by the secondary reflective mirror, so that solar rays are focused at one point. The electromagnetic wave focusing device can be made extremely thin and light-weight, and can be folded without causing great loss of precision or great increase in mass. Consequently, the mirror bodies can be folded into a compact form and loaded inside the restricted space of a rocket or the like; thus, the device can be transported into aerospace, and a sunlight focusing device having high focusing performance can be reproduced on-site with a high precision.

摘要翻译： 电磁波聚焦装置具有由具有独特的抛物面截面形状的焦线型主反射镜和二次反射镜组成的反射镜组。 入射光线主要被主反射镜反射，然后被二次反射镜二次反射，使得太阳光线聚焦在一个点上。 电磁波聚焦装置可以制造得非常薄且重量轻，并且可以折叠而不会造成很大的精度损失或大量的质量增加。 因此，镜体可以折叠成紧凑形式并且被装载在火箭等的限制空间内; 因此，该装置可以被运送到航空航天中，并且可以高精度地现场再现具有高聚焦性能的太阳光聚焦装置。

公开(公告)号：US07061692B2

公开(公告)日：2006-06-13

申请号：US10635641

申请日：2003-08-07

申请人： Hironori Sahara ,  Morio Shimizu

发明人： Hironori Sahara ,  Morio Shimizu

IPC分类号： G02B17/00 ,  G02B5/10

CPC分类号： B29C43/56 ,  B29C43/00 ,  B29C2043/561 ,  B29L2031/3456 ,  F24S23/715 ,  G02B5/10 ,  Y02E10/42

摘要： This electromagnetic wave concentrator having high rigidity and flexibility is suitable for communications and is produced by molding using stress relaxation in thin-film material. An ultra-lightweight electromagnetic wave concentrator is obtained by increasing the rigidity by forming a thin-film curved body of an electromagnetic wave reflective surface having a paraboloid shape. Reinforcing grooves in the reflective surface increase rigidity. To form the reflective surface shape and the reinforcing grooves, pressure is applied to the thin-film material with a molding die, or the thin-film material is attached to the molding die by pressure while heating the thin-film material with a heating device, such as a thermostatic chamber.

摘要翻译： 具有高刚性和柔韧性的电磁波聚光器适用于通信，并通过使用薄膜材料中的应力松弛进行成型而制造。 通过形成具有抛物面形状的电磁波反射面的薄膜弯曲体，提高刚性，可以获得超轻量的电磁波聚光器。 反射面上的加强槽增加刚性。 为了形成反射面形状和加强槽，用成形模将压力施加到薄膜材料，或者薄膜材料通过加压装置加热成型模具，同时用加热装置加热薄膜材料 ，如恒温室。