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22 条记录 (耗时 0.023 秒)

    Metal complex and use thereof
    3.
    发明授权
    Metal complex and use thereof 有权
    金属络合物及其用途

    公开(公告)号：US08674116B2

    公开(公告)日：2014-03-18

    申请号：US13321204

    申请日：2010-05-18

    申请人： Tsuyoshi Kawai ,  Yasuchika Hasegawa ,  Tetsuya Nakagawa

    发明人： Tsuyoshi Kawai ,  Yasuchika Hasegawa ,  Tetsuya Nakagawa

    IPC分类号： C07D333/52

    CPC分类号： G03C1/735 ,  C07D333/54 ,  C07F5/003 ,  C07F13/005 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1037 ,  C09K2211/1092 ,  C09K2211/182 ,  H01L51/0089

    摘要： There is provided a metal complex that is large in degree of a change in emission intensity, the change being caused by a change in molecular structure of a ligand through a photochromic reaction. The metal complex is arranged such that a diarylethene-based photochromic molecule coordinates to a metal ion via two groups directly bonded to respective reaction site carbons and that the groups are each independently a group selected from Formula Group (1) below.

    摘要翻译： 提供了发光强度变化程度大的金属络合物，其变化是由配体通过光致变色反应的分子结构的变化引起的。 配置金属络合物使得基于二芳基乙烯的光致变色分子通过直接键合到各个反应部位碳上的两个基团与金属离子配位，并且该基团各自独立地选自下述式（1）中的基团。

    Information identification device, information identification method, and information identification system
    7.
    发明授权
    Information identification device, information identification method, and information identification system 有权
    信息识别装置，信息识别方法和信息识别系统

    公开(公告)号：US07796242B2

    公开(公告)日：2010-09-14

    申请号：US11990604

    申请日：2006-08-22

    申请人： Yasuchika Hasegawa ,  Tsuyoshi Kawai

    发明人： Yasuchika Hasegawa ,  Tsuyoshi Kawai

    IPC分类号： G06K9/74

    CPC分类号： G07D7/121 ,  C09K11/06 ,  C09K2211/182 ,  G01N21/643 ,  G01N2021/6439 ,  G07D7/1205

    摘要： In one embodiment of the present invention, an information identification device, an information identification method, and an information identification system each of which can maintain a high security level and which can be used for a long time without any restrictions on use conditions are realized. An ID identification system includes: an ID identifying medium containing a rare-earth complex; and an ID identification device for identifying identification information corresponding to the rare-earth complex. The ID identification device includes: a light source for irradiating, with exciting light, an ID identifying medium containing a rare-earth complex; a measurement section for receiving light emitted from the ID identifying medium, and for measuring spectral intensities of the light; a computation section for computing a ratio of spectral intensities at different wavelengths among the spectral intensities thus measured; and an identification section for identifying identification information corresponding to the ratio thus computed.

    摘要翻译： 在本发明的一个实施例中，实现了信息识别装置，信息识别方法和信息识别系统，每个信息识别装置可以保持高的安全级别并且可以长时间使用而不对使用条件的任何限制。 ID识别系统包括：包含稀土配合物的ID识别介质; 以及用于识别与稀土配合物相对应的识别信息的ID识别装置。 ID识别装置包括：用激发光照射含有稀土配合物的ID识别介质的光源; 测量部分，用于接收从ID识别介质发射的光，并用于测量光的光谱强度; 计算部分，用于计算如此测量的光谱强度中不同波长处的光谱强度之比; 以及用于识别与如此计算的比率相对应的识别信息的识别部分。

    Information identification device, information identification method, and information identification system
    8.
    发明申请
    Information identification device, information identification method, and information identification system 有权
    信息识别装置，信息识别方法和信息识别系统

    公开(公告)号：US20090224048A1

    公开(公告)日：2009-09-10

    申请号：US11990604

    申请日：2006-08-22

    申请人： Yasuchika Hasegawa ,  Tsuyoshi Kawai

    发明人： Yasuchika Hasegawa ,  Tsuyoshi Kawai

    IPC分类号： G06K7/10 ,  G06K19/06 ,  G01J1/58

    CPC分类号： G07D7/121 ,  C09K11/06 ,  C09K2211/182 ,  G01N21/643 ,  G01N2021/6439 ,  G07D7/1205

    摘要： In one embodiment of the present invention, an information identification device, an information identification method, and an information identification system each of which can maintain a high security level and which can be used for a long time without any restrictions on use conditions are realized. An ID identification system includes: an ID identifying medium containing a rare-earth complex; and an ID identification device for identifying identification information corresponding to the rare-earth complex. The ID identification device includes: a light source for irradiating, with exciting light, an ID identifying medium containing a rare-earth complex; a measurement section for receiving light emitted from the ID identifying medium, and for measuring spectral intensities of the light; a computation section for computing a ratio of spectral intensities at different wavelengths among the spectral intensities thus measured; and an identification section for identifying identification information corresponding to the ratio thus computed.

    摘要翻译： 在本发明的一个实施例中，实现了信息识别装置，信息识别方法和信息识别系统，每个信息识别装置可以保持高的安全级别并且可以长时间使用而不对使用条件的任何限制。 ID识别系统包括：包含稀土配合物的ID识别介质; 以及用于识别与稀土配合物相对应的识别信息的ID识别装置。 ID识别装置包括：用激发光照射含有稀土配合物的ID识别介质的光源; 测量部分，用于接收从ID识别介质发射的光，并用于测量光的光谱强度; 计算部分，用于计算如此测量的光谱强度中不同波长处的光谱强度之比; 以及用于识别与如此计算的比率相对应的识别信息的识别部分。

    Eu(III) complex and nanosized EuSe crystal obtained therefrom
    9.
    发明授权
    Eu(III) complex and nanosized EuSe crystal obtained therefrom 有权
    Eu（III）络合物和纳米尺寸的EuSe晶体

    公开(公告)号：US08182774B2

    公开(公告)日：2012-05-22

    申请号：US12224499

    申请日：2007-02-23

    申请人： Yasuchika Hasegawa ,  Tsuyoshi Kawai ,  Takaaki Adachi

    发明人： Yasuchika Hasegawa ,  Tsuyoshi Kawai ,  Takaaki Adachi

    IPC分类号： C01F17/00

    CPC分类号： C01B19/007 ,  B82Y30/00 ,  C01P2002/72 ,  C01P2002/85 ,  C01P2004/04 ,  C01P2004/52 ,  C01P2004/64 ,  C07F9/304 ,  C07F9/5442 ,  C08K5/0091 ,  C08K5/50

    摘要： A method to easily manufacture a nanosized EuSe crystal which has been conventionally difficult to be manufactured. Heating an Eu(III) complex whose general formula is represented by the following formula generates an EuSe crystal having a particle size corresponding to the heating condition. Alternatively, the mixture composed of Eu(III) complex, a counter cation, and a solvent may be heated. The particle size of the nanosized EuSe crystals can be manipulated by the heating condition, thus the absorption wavelength of the EuSe crystals can be easily controlled. In addition, it is easy to create a magnetooptic-responsive plastic using the high dispersibility of the EuSe crystals, thus it can be immediately applied to an optical isolator or other devices.

    摘要翻译： 一种易于制造以前难以制造的纳米尺寸的EuSe晶体的方法。 加热其通式由下式表示的Eu（III）络合物产生具有与加热条件对应的粒径的EuSe晶体。 或者，可以加热由Eu（III）络合物，抗衡阳离子和溶剂组成的混合物。 纳米级EuSe晶体的粒径可以通过加热条件进行操作，因此可以容易地控制EuSe晶体的吸收波长。 此外，使用EuSe晶体的高分散性可以容易地形成磁光响应型塑料，因此可以立即将其应用于光隔离器或其他器件。

    Nanosized Euse Crystal and Manufacturing Method Thereof
    10.
    发明申请
    Nanosized Euse Crystal and Manufacturing Method Thereof 有权
    纳米晶体及其制造方法

    公开(公告)号：US20090015919A1

    公开(公告)日：2009-01-15

    申请号：US12224499

    申请日：2007-02-23

    申请人： Yasuchika Hasegawa ,  Tsuyoshi Kawai ,  Takaaki Adachi

    发明人： Yasuchika Hasegawa ,  Tsuyoshi Kawai ,  Takaaki Adachi

    IPC分类号： G02B1/08 ,  C01F17/00 ,  H01F1/01 ,  C07F9/54

    CPC分类号： C01B19/007 ,  B82Y30/00 ,  C01P2002/72 ,  C01P2002/85 ,  C01P2004/04 ,  C01P2004/52 ,  C01P2004/64 ,  C07F9/304 ,  C07F9/5442 ,  C08K5/0091 ,  C08K5/50

    摘要： The present invention has been developed for providing a method to easily manufacture a nanosized EuSe crystal which has been conventionally difficult to be manufactured. Heating the Eu(III) complex whose general formula is represented by the following formula generates an EuSe crystal having a particle size corresponding to the heating condition. Alternatively, the mixture composed of Eu(III) complex, a counter cation, and a solvent may be heated. Since the particle size of the nanosized EuSe crystals can be manipulated by the heating condition, the absorption wavelength of the EuSe crystals can be easily controlled. In addition, since it is easy to create a magnetooptic-responsive plastic using the high dispersibility of the EuSe crystals, it can be immediately applied to an optical isolator or other devices.

    摘要翻译： 已经开发了本发明，用于提供一种容易地制造通常难以制造的纳米尺寸的EuSe晶体的方法。 加热通式由下式表示的Eu（III）络合物产生具有与加热条件对应的粒径的EuSe晶体。 或者，可以加热由Eu（III）络合物，抗衡阳离子和溶剂组成的混合物。 由于可以通过加热条件来操纵纳米尺寸的EuSe晶体的粒径，因此可以容易地控制EuSe晶体的吸收波长。 另外，由于使用EuSe晶体的高分散性容易地形成磁光响应性塑料，因此可以立即将其应用到光隔离器或其它器件。