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1. 发明授权

US07772289B2 Colloidal crystals and method and device for manufacturing colloidal crystal gel 有权
标题翻译：胶体晶体及胶体晶体凝胶制造方法及装置
公开(公告)号：US07772289B2
公开(公告)日：2010-08-10
申请号：US10565323
申请日：2004-07-21
申请人： Tsutomu Sawada , Toshimitsu Kanai , Akiko Toyotama
发明人： Tsutomu Sawada , Toshimitsu Kanai , Akiko Toyotama
IPC分类号： B01J13/00
CPC分类号： G02B5/20 , C30B5/00 , C30B7/10 , C30B29/58
摘要： Prior colloidal crystal preparation means requires much workmanship to obtain colloidal crystals, relying much on the expertise of an operator. To utilize colloidal crystals in various fields and develop them from now on, it is in demand to establish preparation means capable of preparing colloidal crystals with good reproducibility. The object of the invention is to meet such demand.A gas compressed in a compressor (1) is controlled by a gas pulse controller (3) to generate compressed air pulses, and the pulses are then guided to a colloidal crystal preparation vessel (6) having a flat plate type capillary portion to produce a pressure fluctuation, which is in turn used as driving power, thereby giving a flow and hard-stopping motion to a colloidal solution in the flat plate type capillary for formation of colloidal crystals of good single crystallinity.
摘要翻译：以前的胶态晶体制备意味着需要大量的工艺来获得胶体晶体，这取决于操作者的专业知识。为了利用各种领域的胶体晶体，从现在开始，需要建立能够制备具有良好重现性的胶体晶体的制备方法。本发明的目的是满足这种需求。在压缩机（1）中压缩的气体由气体脉冲控制器（3）控制以产生压缩空气脉冲，然后将脉冲引导至具有平板型毛细管部分的胶体晶体制备容器（6），以产生压力波动，其又被用作驱动力，从而对平板型毛细管中的胶体溶液进行流动和硬停止运动，以形成具有良好单一结晶度的胶体晶体。

2. 发明申请

US20060183807A1 Colloidal crystals and method and device for manufacturing colloidal crystal gel 有权
标题翻译：胶体晶体及胶体晶体凝胶制造方法及装置
公开(公告)号：US20060183807A1
公开(公告)日：2006-08-17
申请号：US10565323
申请日：2004-07-21
申请人： Tsutomu Sawada , Toshimitsu Kanai , Akiko Toyotama
发明人： Tsutomu Sawada , Toshimitsu Kanai , Akiko Toyotama
IPC分类号： B01J13/00 , B01F3/12 , B01F5/00
CPC分类号： G02B5/20 , C30B5/00 , C30B7/10 , C30B29/58
摘要： Prior colloidal crystal preparation means requires much workmanship to obtain colloidal crystals, relying much on the expertise of an operator. To utilize colloidal crystals in various fields and develop them from now on, it is in demand to establish preparation means capable of preparing colloidal crystals with good reproducibility. The object of the invention is to meet such demand. A gas compressed in a compressor (1) is controlled by a gas pulse controller (3) to generate compressed air pulses, and the pulses are then guided to a colloidal crystal preparation vessel (6) having a flat plate type capillary portion to produce a pressure fluctuation, which is in turn used as driving power, thereby giving a flow and hard-stopping motion to a colloidal solution in the flat plate type capillary for formation of colloidal crystals of good single crystallinity.
摘要翻译：以前的胶态晶体制备意味着需要大量的工艺来获得胶体晶体，这取决于操作者的专业知识。为了利用各种领域的胶体晶体，从现在开始，需要建立能够制备具有良好重现性的胶体晶体的制备方法。本发明的目的是满足这种需求。在压缩机（1）中压缩的气体由气体脉冲控制器（3）控制以产生压缩空气脉冲，然后将脉冲引导至具有平板型毛细管部分的胶体晶体制备容器（6），以产生压力波动，其又被用作驱动力，从而对平板型毛细管中的胶体溶液进行流动和硬停止运动，以形成具有良好单一结晶度的胶体晶体。

3. 发明申请

US20060144319A1 Gelated colloid crystal precursor and gelated colloid crystal, and method and apparatus for preparing gelated colloid crystal 审中-公开
标题翻译：凝胶胶体晶体前体和凝胶化胶体晶体，以及制备凝胶胶体晶体的方法和装置
公开(公告)号：US20060144319A1
公开(公告)日：2006-07-06
申请号：US10543797
申请日：2004-01-27
申请人： Tsutomu Sawada , Akiko Toyotama , Toshimitsu Kanai , Junpei Yamanaka , Kensaku Ito , Yoshihiro Takiguchi
发明人： Tsutomu Sawada , Akiko Toyotama , Toshimitsu Kanai , Junpei Yamanaka , Kensaku Ito , Yoshihiro Takiguchi
IPC分类号： H01L21/322
CPC分类号： C08F2/48
摘要： Gelled colloidal crystals obtained by ultraviolet irradiation gelation means proposed so far in the art are inadequate in term of homogeneous gelation as far as their deep portions, and gelled colloidal crystals obtained by use of gelation means relying upon a light source in the visible light range in place of that ultraviolet irradiation has several problems such as difficulty with selection of polymerization initiators and generation of gas bubbles. The object of the invention is to provide a colloidal crystal gelled homogeneously to within, from which those problems are eliminated. To this end, a colloidal solution using an aqueous liquid as a disperse medium with a monomer or macromer added thereto and camphorquinone, riboflavin or their derivative contained therein as a polymerization initiator is irradiated with light having a wavelength component in the range of at least 400 nm to 500 nm for the purpose of gelation, thereby providing a solution to the aforesaid problems.
摘要翻译：在现有技术中提出的通过紫外线照射凝胶化方法获得的凝胶胶体晶体在其深部均匀凝胶化方面是不足够的，并且通过使用凝胶化方法得到的凝胶胶体晶体依赖于可见光范围内的光源该紫外线照射的地方存在难以选择聚合引发剂和产生气泡等问题。本发明的目的是提供一种均匀地凝胶化的胶体晶体，消除这些问题。为此，使用加入了单体或大分子单体的分散介质的水性液体和作为聚合引发剂的樟脑醌，核黄素或其衍生物作为聚合引发剂的胶体溶液用波长成分在400以下的光以凝胶化为目的，从而提供上述问题的解决方案。

4. 发明申请

US20110105656A1 COLLOIDAL CRYSTAL GEL, ITS PRODUCTION PROCESS, AND OPTICAL DEVICES USING THE SAME 审中-公开
标题翻译：胶体晶体凝胶，其生产工艺和使用其的光学装置
公开(公告)号：US20110105656A1
公开(公告)日：2011-05-05
申请号：US12737046
申请日：2009-06-03
申请人： Tsutomu Sawada , Toshimitsu Kanai , Kensaku Ito
发明人： Tsutomu Sawada , Toshimitsu Kanai , Kensaku Ito
IPC分类号： C08K5/3445 , C08K5/50
CPC分类号： G02B1/04 , B29D11/00 , C30B5/00 , C30B29/54 , G02F1/0147 , C08L33/26
摘要： The invention has for its object to provide a colloidal crystal gel with which any enclosure structure is dispensed with, its production process, and an optical device using the same.The colloidal crystal gel (100) of the invention is characterized in that fine particles (110) are self-organizingly and periodically lined up in a polymer gel (120), and an ion liquid (130) is contained in the polymer gel (120). The production process is characterized in that after the fine particles (110) are self-organizingly and periodically lined up and fixed by the polymer gel (12), the polymer gel is impregnated with the ion liquid (130). The optical device is characterized in that the colloidal crystal gel is used for control of transmission, reflection and diffraction of light and for frequency conversion of light. See FIG. 1.
摘要翻译：本发明的目的是提供一种可以省略任何外壳结构的胶体晶体凝胶，其制造方法以及使用其的光学装置。本发明的胶态晶体凝胶（100）的特征在于，微粒（110）在聚合物凝胶（120）中自组织地且周期地排列在聚合物凝胶（120）中，离子液体（130））。该制造方法的特征在于，在通过聚合物凝胶（12）自组织地且周期地排列并固定微粒（110）之后，聚合物凝胶用离子液体（130）浸渍。光学装置的特征在于，胶体晶体凝胶用于控制光的透射，反射和衍射以及光的变换。参见图。 1。

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