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    Material for multiphoton fluorescence microscope and multiphoton fluorescence microscope
    1.
    发明授权
    Material for multiphoton fluorescence microscope and multiphoton fluorescence microscope 失效
    光敏复合材料，三维记忆材料和记录介质，光学功率限制材料和元素，光固化材料和立体光刻系统，以及用于多光子荧光显微镜和多光子荧光显微镜的荧光材料

    公开(公告)号：US08192917B2

    公开(公告)日：2012-06-05

    申请号：US12441490

    申请日：2008-06-12

    申请人： Tatsuya Tomura ,  Tsutomu Sato ,  Takeshi Miki ,  Mikiko Takada ,  Masaomi Sasaki

    发明人： Tatsuya Tomura ,  Tsutomu Sato ,  Takeshi Miki ,  Mikiko Takada ,  Masaomi Sasaki

    IPC分类号： G11B7/24 ,  G09B67/44 ,  B22F9/24 ,  C09B23/00

    CPC分类号： G11B7/251 ,  B33Y70/00 ,  B82Y10/00 ,  G11B7/2531 ,  G11B2007/24624

    摘要： A photosensitized composite material and a material, an element, a device, and the like, which employ the photosensitized composite material, are provided. In the photosensitized composite material, multiphoton absorption compounds are highly sensitized for practical use by utilizing an enhanced plasmon field. The photosensitized composite material has a structure where the multiphoton absorption compounds are linked to the surface of a fine metal particle through linking groups. The fine metal particle generates an enhanced surface plasmon field in resonance with a multiphoton excitation wavelength. The multiphoton absorption compounds have a molecular structure enabling multiphoton absorption. The photosensitized composite material is contained in or used for, for example, a three-dimensional memory material and a three-dimensional recording medium, an optical power limiting material and an optical power limiting element, a photocuring material and a stereolithography system, and a fluorescent material for a multiphoton fluorescence microscope and a multiphoton fluorescence microscope.

    摘要翻译： 提供使用光敏复合材料的光敏复合材料和材料，元件，器件等。 在光敏复合材料中，通过利用增强的等离子体场，多光子吸收化合物对于实际应用高度致敏。 光敏复合材料具有其中多光子吸收化合物通过连接基团连接到细金属颗粒的表面的结构。 细金属颗粒在多光子激发波长共振时产生增强的表面等离子体场。 多光子吸收化合物具有能够进行多光子吸收的分子结构。 光敏复合材料被包含在或用于例如三维记忆材料和三维记录介质，光学功率限制材料和光学功率限制元件，光固化材料和立体光刻系统，以及 荧光材料用于多光子荧光显微镜和多光子荧光显微镜。

    Information recording medium and its manufacturing method,recording/preproducing method, and optical information recording/reproducing device
    8.
    发明申请
    Information recording medium and its manufacturing method,recording/preproducing method, and optical information recording/reproducing device 审中-公开
    信息记录介质及其制造方法，记录/制作方法以及光信息记录/再现装置

    公开(公告)号：US20060246375A1

    公开(公告)日：2006-11-02

    申请号：US10558122

    申请日：2004-05-27

    申请人： Teruhiro Shiono ,  Hiroaki Yamamoto ,  Seiji Nishino ,  Tatsuo Ito

    发明人： Teruhiro Shiono ,  Hiroaki Yamamoto ,  Seiji Nishino ,  Tatsuo Ito

    IPC分类号： G11B7/24

    CPC分类号： G11B7/245 ,  B82Y10/00 ,  B82Y30/00 ,  G11B7/00455 ,  G11B7/246 ,  G11B7/25 ,  G11B7/251 ,  G11B7/2538 ,  G11B2007/0013 ,  Y10T428/21

    摘要： An information recording medium is provided that includes a recording portion (3), which is irradiated with a recording light or a reproducing light so that information is recorded or reproduced thereto or therefrom. The recording portion (3) contains a first phosphor and a photon-mode photosensitive material. The first phosphor has a property of absorbing a first light having a wavelength of λ1/n and then emitting a second light having a wavelength longer than that of the first light, where λ1 is a wavelength of the recording light. The photosensitive material absorbs the second light and then exhibits a change in an optical constant thereof. A n-photon absorption sensitivity of the first phosphor with respect to the recording light is greater than a n-photon absorption sensitivity of the photosensitive material with respect to the recording light, where n is an integer not less than 2.

    摘要翻译： 提供了一种信息记录介质，其包括用记录光或再现光照射以便信息被记录或再现的记录部分（3）。 记录部分（3）包含第一荧光体和光子模式感光材料。 第一荧光体具有吸收波长为λ1/ N / n的第一光的性质，然后发射具有比第一光的波长更长的波长的第二光，其中λ1 < / SUB>是记录光的波长。 感光材料吸收第二光，然后呈现其光学常数的变化。 第一荧光体相对于记录光的n光子吸收灵敏度大于感光材料相对于记录光的n光子吸收灵敏度，其中n是不小于2的整数。

    Optical disk having a hard coat layer having lubricity imparted, and process for its production
    10.
    发明申请
    Optical disk having a hard coat layer having lubricity imparted, and process for its production 审中-公开
    具有赋予润滑性的硬涂层的光盘及其制造方法

    公开(公告)号：US20040218511A1

    公开(公告)日：2004-11-04

    申请号：US10860499

    申请日：2004-06-04

    申请人： ASAHI GLASS COMPANY, LIMITED

    发明人： Satoshi Kondo ,  Nobuyuki Tamai ,  Hirotsugu Yamamoto

    IPC分类号： G11B007/24

    CPC分类号： G11B7/251 ,  G11B7/2433 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2545 ,  G11B7/258 ,  G11B7/26 ,  G11B2007/2571 ,  G11B2007/25713

    摘要： An optical disk of a system wherein a recording layer is irradiated through a thin film cover layer with a laser beam having a short wavelength, such as a blue laser beam, and the optical disk has a hard coat layer excellent in abrasion resistance, durability of the surface lubricity and transparency. On the surface of the recording layer of the optical disk, a hard coat layer is formed via the thin film cover layer, said hard coat layer being made of a transparent cured product layer of an active energy ray curable composition which comprises a polyfunctional compound having at least two polymerizable functional groups polymerizable by an active energy ray, a modified colloidal silica having an average particle size of from 1 to 200 nm and having the surface modified with a mercapto silane compound, a lubricity-imparting agent having a radical polymerizable functional group in its molecule, and a photopolymerization initiator.

    摘要翻译： 一种系统的光盘，其中通过具有短波长的激光束（例如蓝色激光束）的薄膜覆盖层照射记录层，并且该光盘具有耐磨性，耐久性优异的硬涂层 表面润滑性和透明度。 在光盘的记录层的表面上，通过薄膜覆盖层形成硬涂层，所述硬涂层由活性能量射线固化性组合物的透明固化产物层制成，该活性能量射线固化性组合物包含多官能化合物，其具有 至少两种可通过活性能量射线聚合的聚合性官能团，平均粒度为1〜200nm的改性胶态二氧化硅，并用巯基硅烷化合物进行了表面改性，具有自由基聚合性官能团的润滑性赋予剂 在其分子中和光聚合引发剂。