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    COMPOSITE MEDIA WITH SELECTABLE RADIATION-TRANSMISSION PROPERTIES
    6.
    发明公开
    COMPOSITE MEDIA WITH SELECTABLE RADIATION-TRANSMISSION PROPERTIES 失效
    具有可选辐射传输特性的复合介质

    公开(公告)号：EP0800550A1

    公开(公告)日：1997-10-15

    申请号：EP95940726.0

    申请日：1995-11-17

    申请人： KUEHNLE, Manfred R.

    发明人： STATZ, Hermann

    IPC分类号： G12B17 ,  B29B13 ,  C08K3 ,  C08K7 ,  C08L83 ,  C08L101 ,  C09C3 ,  C09K3 ,  G02B5 ,  H01L31 ,  H05K9 ,  C23C16

    CPC分类号： A61Q17/04 ,  A61K8/25 ,  B29B13/08 ,  B29K2023/00 ,  B29K2025/00 ,  B29K2033/00 ,  C08K3/34 ,  C08K7/18 ,  G02B5/206 ,  G02B5/207

    摘要： Radiation-absorptive materials, suitable for fabrication into packages, sheets, inks, paints, decorative surface treatments, lotions, creams, and gels are disclosed. The materials exploit certain optical properties associated with uniform, spherical, nanosize particles to provide complete radiation absorption, over a selected bandwidth, at low concentration. One type of particle exhibits an 'absorption edge' at a chosen wavelength, transmitting radiation whose wavelength exceeds the characteristic bandgap wavelength, while effectively absorbing all radiation with wavelengths smaller than that minimum. Another type of particle exhibits 'optical resonance', which causes radiation of a characteristic wavelength to interact with the particles so as to produce self-reinforcing internal reflections that strongly enhance the amplitude of the radiation trapped within the particle.

    摘要翻译： 公开了适用于制造成包装，片材，油墨，油漆，装饰性表面处理剂，乳液，霜剂和凝胶的辐射吸收材料。 这些材料利用与均匀的球形纳米尺寸颗粒相关的某些光学性质，以低浓度在选定的带宽上提供完整的辐射吸收。 一种类型的粒子在选择的波长处表现出“吸收边缘”，透射波长超过特征带隙波长的辐射，同时有效地吸收波长小于最小值的所有辐射。 另一种类型的粒子表现出“光学共振”，其引起特征波长的辐射与粒子相互作用，从而产生自增强的内部反射，这强烈地增强了被捕获在粒子内的辐射的振幅。

    Composite media with selectable radiation-transmission properties
    8.
    发明公开
    Composite media with selectable radiation-transmission properties 失效
    Verbundmaterial mitauswählbarenStrahlungstransmissionseigenschaften。

    公开(公告)号：EP0659820A2

    公开(公告)日：1995-06-28

    申请号：EP94307897.2

    申请日：1994-10-27

    申请人： KUEHNLE, Manfred R.

    发明人： Statz, Herman ,  Kuehnle, Manfred R.

    IPC分类号： C08K11/00 ,  C09C3/08 ,  B29B13/08

    CPC分类号： A61K8/25 ,  A61Q17/04 ,  B29B13/08 ,  B29K2023/00 ,  B29K2025/00 ,  B29K2033/00 ,  C08K3/34 ,  C08K7/18 ,  G02B5/206 ,  G02B5/207

    摘要： Radiation-absorptive materials, suitable for fabrication into packages, sheets, inks, paints, decorative surface treatments, lotions, creams, and gels are disclosed. The materials exploit certain optical properties associated with uniform, spherical, nanosize particles to provide complete radiation absorption, over a selected bandwidth, at low concentration. One type of particle exhibits an "absorption edge" at a chosen wavelength, transmitting radiation whose wavelength exceeds the characteristic bandgap wavelength, while effectively absorbing all radiation with wavelengths smaller than that minimum. Another type of particle exhibits "optical resonance," which causes radiation of a characteristic wavelength to interact with the particles so as to produce self-reinforcing internal reflections that strongly enhance the amplitude of the radiation trapped within the particle.

    摘要翻译： 公开了适用于制造成包装，片材，油墨，涂料，装饰性表面处理剂，乳液，霜剂和凝胶的辐射吸收材料。 该材料利用与均匀的球形纳米尺寸颗粒相关的某些光学性质，以在低浓度下在选定的带宽上提供完全的辐射吸收。 一种类型的颗粒在选定的波长处表现出“吸收边缘”，其透射波长超过特征带隙波长的辐射，同时有效吸收波长小于该最小值的所有辐射。 另一种类型的颗粒表现出“光学共振”，其导致特征波长的辐射与颗粒相互作用，以便产生强烈增强被捕获在颗粒内的辐射的振幅的自增强内反射。

    SHEET OF COLLOIDAL CRYSTALS IMMOBILIZED IN RESIN, METHOD FOR DISPLAYING STRUCTURAL COLOR USING SAME, METHOD FOR DETECTING UNEVENNESS DISTRIBUTION OR HARDNESS DISTRIBUTION OF SUBJECT USING SAME, AND STRUCTURAL COLOR SHEET
    10.
    发明授权
    SHEET OF COLLOIDAL CRYSTALS IMMOBILIZED IN RESIN, METHOD FOR DISPLAYING STRUCTURAL COLOR USING SAME, METHOD FOR DETECTING UNEVENNESS DISTRIBUTION OR HARDNESS DISTRIBUTION OF SUBJECT USING SAME, AND STRUCTURAL COLOR SHEET 有权
    FOLIE AUS IN HARZ IMMOBILISIERTEN KOLLOIDALEN KRISTALLEN，VERFAHREN ZUR ANZEIGE VON STRUKTURFARBE DAMIT，VERFAHREN ZUR ERKENNUNG DER UNEINHEITLICHEN VERTEILUNG ODERHÄTETEVERTEILUNGUNTER VERWENDUNG DIESER FOLIE UND STRUKTURFARBFOLIE

    公开(公告)号：EP3032298B1

    公开(公告)日：2017-05-03

    申请号：EP14835215

    申请日：2014-08-05

    申请人： FUJI KAGAKU CORP ,  NAT INST FOR MATERIALS SCIENCE

    发明人： KAWANAKA SATOSHI ,  UCHIDA FUMIO ,  SAWADA TSUTOMU ,  FURUMI SEIICHI ,  FUDOJI HIROSHI

    IPC分类号： G02B5/28 ,  G02B1/04 ,  G02B5/20

    CPC分类号： G01B11/24 ,  G02B1/005 ,  G02B1/04 ,  G02B5/1861 ,  G02B5/207 ,  G02B5/26 ,  G02B5/28

    摘要： Provided are: a sheet of colloidal crystals immobilized in resin exhibiting intense structural color, enabled to be observed easily from a squarely facing direction against a surface; and use thereof. The sheet of the present invention, assuming a direction perpendicular to part of a surface of a target area including partially the sheet surface is set as a specified axis, satisfies: (1) The target area includes plural inclined back-reflecting crystal-domains crystal domains having colloid particles immobilized in resin and including crystal lattice planes capable of Bragg-back reflecting at least some of components in a visible wavelength range of incident light having greater than 0 incident angle with the specified axis; and (2) By defining an azimuth angle around the specified axis, the inclined back-reflecting crystal-domains are so oriented that intensity of reflected light caused by Bragg back reflection varies depending on the azimuth angle of the incident light.

    摘要翻译： 提供：固定在树脂中的胶体晶体片，其显示出强烈的结构颜色，能够容易地从面向正方的方向观察表面; 并使用它们。 本发明的片材在将包含一部分片状物表面的对象部位的表面的一部分垂直的方向设为特定轴的情况下，满足：（1）目标部位包含多个倾斜的背反射结晶畴结晶 具有固定在树脂中的胶体颗粒并且包括晶格面的畴，所述晶格面能够布拉格反射至少一些与特定轴具有大于0入射角的入射光的可见光波长范围内的组分; （2）通过定义围绕特定轴的方位角，倾斜后向反射晶畴的取向使得由布拉格背反射引起的反射光的强度根据入射光的方位角而变化。