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    ENDOSCOPE
    3.
    发明公开
    ENDOSCOPE 有权
    ENDOSKOP

    公开(公告)号：EP2520213A4

    公开(公告)日：2017-07-05

    申请号：EP11832551

    申请日：2011-10-12

    Applicant: OLYMPUS CORP

    Inventor： KINOSHITA HIROAKI ,  GOTO ATSUSHI ,  AKIYAMA DAISUKE ,  SUGA TAKESHI ,  EGAMI SHINJI ,  TANABE MAKOTO ,  MIYATA AKIHITO ,  TAKECHI TAKUYA ,  AKAI MASAO

    IPC: A61B1/00 ,  A61B1/04 ,  C03C13/04 ,  G02B23/26

    CPC classification number: G02B23/26 ,  A61B1/0017 ,  A61B1/0055 ,  A61B1/07 ,  C03C13/046 ,  C03C25/1061 ,  C03C25/1063 ,  G02B23/2492

    Abstract: An endoscope 1 includes: an insertion portion 31 including an image pickup section 33 and an illumination section 34 in a distal end portion 32 thereof; and a light guide 13 inserted through an inside of the insertion portion 31, the light guide guiding illuminating light from a light source apparatus 24 connected to a proximal end portion side to the illumination section 34, the light guide having a numerical aperture of 0.46 to 0.90, wherein the light guide 13 includes fibers 10 made of a glass not containing lead, and an amount of light of 380 to 750 nm after an X-ray resistance test in which recovery processing of guiding light of 64 lumen/mm 2 for 600 minutes is performed after irradiation with an X-ray of 2.5 Gy is no less than 67% of the amount of light before the X-ray resistance test, and a blue color light amount ratio which is (an integrated amount of light of 380 to 470 nm/an integrated amount of light of 470 to 580 nm) after the X-ray resistance test is no less than 60% of a blue color light amount ratio before the X-ray resistance test.

    Abstract translation: 内窥镜1包括：插入部分31，其在其远端部分32中包括图像拾取部分33和照明部分34; 以及从插入部31的内部插入的导光体13，该导光体将来自与基端部侧连接的光源装置24的照明光导向照明部34，该导光体的数值孔径为0.46〜 0.90，其中导光板13包括由不含铅的玻璃制成的纤维10，并且在进行600流明/ mm 2的引导光的恢复处理的X射线阻抗测试之后的380至750nm的光量为600 在2.5Gy的X射线照射不低于X射线耐受性试验前的光量的67％之后执行分钟，并且将蓝色光量比率（380-350nm的光积分量） 470nm / 470〜580nm的积分光量）为X射线耐性试验前的蓝色光量比的60％以上。

    Member having antireflection part, molding die for the member and method of manufacturing the die
    5.
    发明专利
    Member having antireflection part, molding die for the member and method of manufacturing the die 审中-公开
    具有抗反射部件的成员，成员的成型模具和制造DIE的方法

    公开(公告)号：JP2006053220A

    公开(公告)日：2006-02-23

    申请号：JP2004233167

    申请日：2004-08-10

    Applicant: Olympus Corp ,  Tohoku Univ ,  オリンパス株式会社 ,  国立大学法人東北大学

    Inventor： TERAMOTO SATOSHI ,  GOTO ATSUSHI ,  OIMIZU TOSHIAKI ,  HANE KAZUHIRO ,  KANAMORI YOSHIAKI

    IPC: G02B1/11 ,  C25D1/10 ,  C25D1/20 ,  C25D11/04

    Abstract: PROBLEM TO BE SOLVED: To provide a member having an antireflection part reducing the effects of the incident angle of light, the curvature and area of the surface of the member, etc., and making the antireflection effect of the entire curved face uniform. SOLUTION: At least a part of a virtual curved face 12 forming the member 10 has an antireflection part 11 composed of a minute cyclic recess-and-projection structure formed at a pitch not longer than the wavelength of light to be prevented from being reflected. The center lines of the recesses and projections 11a and 11b forming the antireflection part are made to almost coincide with the vector of the normal of the curved face 12 obtained through the calculation in which the antireflection part 11 is assumed not to be present. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：为了提供具有减少光的入射角，构件表面的曲率和面积等的影响的抗反射部件的构件，并且使整个曲面的抗反射效果 制服。 解决方案：形成构件10的虚拟曲面12的至少一部分具有防反射部11，该抗反射部11由以不超过待防止的光的波长的间距形成的微小的循环凹凸结构构成， 被反映。 形成防反射部件的凹凸11a和11b的中心线与通过假设不存在防反射部11的计算得到的曲面12的法线的矢量几乎一致。 版权所有（C）2006，JPO＆NCIPI

    Optical module
    6.
    发明专利
    Optical module 审中-公开

    公开(公告)号：JP2004013106A

    公开(公告)日：2004-01-15

    申请号：JP2002170449

    申请日：2002-06-11

    Applicant: Olympus Corp ,  オリンパス株式会社

    Inventor： SHIGA NAOHITO ,  SHIRAI MICHIO ,  KOO KUNIHISA ,  GOTO ATSUSHI ,  TAKEYAMA TETSUEI

    IPC: G02B6/32

    Abstract: PROBLEM TO BE SOLVED: To provide an optical module which has a high heat resistance and a high flaw resistance and is optically precise when having an optical fiber attached thereto. SOLUTION: In an optical module 1 for connecting an optical fiber 2, a ferrule and an optical element are formed into one body by an organic-inorganic compound material 13 containing an organic material and at least one of a three-dimensional mesh skeleton body produced from a hydrolysate product of a metal alkoxide, fine inorganic particles having 1 to 100mm average particle size, and fine metallic particles. COPYRIGHT: (C)2004,JPO

    OPTICAL DIFFUSION ELEMENT
    7.
    发明专利
    OPTICAL DIFFUSION ELEMENT 审中-公开

    公开(公告)号：JP2004012950A

    公开(公告)日：2004-01-15

    申请号：JP2002168191

    申请日：2002-06-10

    Applicant: OLYMPUS CORP

    Inventor： GOTO ATSUSHI ,  SHIRAI MICHIO ,  KOO KUNIHISA

    IPC: G02B5/02 ,  G02F1/1335

    Abstract: PROBLEM TO BE SOLVED: To provide an optical diffusion element which has excellent properties of heat resistance and flaw resistance. SOLUTION: The optical diffusion element comprising an organic and inorganic compound materials which is composed of an organic macromolecular material and inorganic material, is composed of a formulation of a composition in which optical diffusion nature particles are dispersed in the organic and inorganic compound material. COPYRIGHT: (C)2004,JPO

    Fluorescence observing or fluorescence photometric system and fluorescence observing or fluorescence photometric method
    8.
    发明专利
    Fluorescence observing or fluorescence photometric system and fluorescence observing or fluorescence photometric method 审中-公开
    荧光观察或荧光光谱系统和荧光观察或荧光光度法

    公开(公告)号：JP2009145078A

    公开(公告)日：2009-07-02

    申请号：JP2007319943

    申请日：2007-12-11

    Applicant: Olympus Corp ,  オリンパス株式会社

    Inventor： GOTO ATSUSHI ,  KINOSHITA HIROAKI

    IPC: G01N21/64 ,  G02B21/16 ,  G02B21/34

    CPC classification number: G01N21/6458 ,  G02B21/16 ,  G02B21/367

    Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence observing system, a fluorescence photometric system, a fluorescence observing method, and a fluorescence photometric method, using a specimen holding member for performing high-accuracy and high-quality fluorescence observation and fluorescence measurement, and further, observation and measurement of faint fluorescence.
    SOLUTION: This fluorescence observing or fluorescence photometric system uses the specimen holding member of low fluorescence. The holding member of low fluorescence satisfies the following conditional expression: BSG'/BSG ≤0.6, where BSG' is an average value of the auto-fluorescence intensities of the holding member of low fluorescence and BSG is an average value of the auto-fluorescence intensities of a specimen holding member generally used heretofore.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：使用用于进行高精度和高质量荧光观察和荧光测量的样本保持部件来提供荧光观察系统，荧光光度系统，荧光观察方法和荧光光度法 ，进一步观察和测量微弱荧光。

    解决方案：该荧光观察或荧光光度系统使用低荧光的样品保持构件。 低荧光的保持成分满足以下条件式：BSG'/BSG≤0.6，其中BSG'为低荧光保持成分的自发荧光强度的平均值，BSG为自荧光的平均值 通常使用的检体保持构件的强度。 版权所有（C）2009，JPO＆INPIT

    Composition for optical material and optical material
    10.
    发明专利
    Composition for optical material and optical material 有权
    光学材料和光学材料的组成

    公开(公告)号：JP2006008926A

    公开(公告)日：2006-01-12

    申请号：JP2004191118

    申请日：2004-06-29

    Applicant: Olympus Corp ,  オリンパス株式会社

    Inventor： GOTO ATSUSHI

    IPC: C08F20/10 ,  C08F2/44 ,  C08G85/00 ,  G02B1/04

    Abstract: PROBLEM TO BE SOLVED: To provide an optical material having a high refractive index and excellent in light scattering properties and environmental characteristics.
    SOLUTION: This optical material is composed of an organic component and an inorganic component, wherein the optical material contains an inorganic particle component comprising niobium oxide as the inorganic component, and further contains the organic component having a polymerizable functional group.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 解决的问题：提供具有高折射率，光散射特性和环境特性优异的光学材料。 该光学材料由有机成分和无机成分构成，其中光学材料含有包含氧化铌作为无机成分的无机粒子成分，还含有具有聚合性官能团的有机成分。 版权所有（C）2006，JPO＆NCIPI

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