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1.发明申请Optical fiber coupling device, wavelength shifter, pressure sensor, acceleration sensor, and optical device 审中-公开光纤耦合器件，波长移位器，压力传感器，加速度传感器和光学器件公开(公告)号：US20050271318A1
公开(公告)日：2005-12-08
申请号：US11150320
申请日：2005-06-13
IPC分类号： G01L1/24 , G01L11/02 , G01P15/03 , G01P15/093 , G02B6/12 , G02B6/122 , G02B6/26 , G02B6/34 , G02B6/38 , G02B26/00 , G02B6/00
CPC分类号： G02B6/1225 , B82Y20/00 , G01L1/24 , G01L11/02 , G01P15/093 , G02B6/264 , G02B6/3845
摘要： A fiber coupling device comprises fixing parts 1V, to which the respective ends of two optical fibers 5 and 6 are fixed, photonic crystal 2, disposed inside the light path of light that propagates across the abovementioned ends, and external force application means 3, which applies an external force to photonic crystal 2. When an external force is applied by external force application means 3 to photonic crystal 2 while light is being propagated inside one optical fiber 5, the photonic band gap of photonic crystal 2 changes and light of a wavelength that is in accordance with this photonic band gap is output from the other optical fiber 5.
摘要翻译： 光纤耦合装置包括：固定部件，其两个光纤5和6的各个端部被固定在该部分上;光子晶体2，设置在穿过上述端部传播的光的光路内;外力施加装置3; 其对光子晶体2施加外力。 当外部力施加装置3施加到光子晶体2上，同时在一根光纤5内传播光时，光子晶体2的光子带隙发生变化，并且与该光子带隙一致的波长的光 从另一根光纤5输出。
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公开(公告)号：US07088747B2
公开(公告)日：2006-08-08
申请号：US10381317
申请日：2001-09-26
CPC分类号： B82Y20/00 , G02B6/1225 , G02B6/266 , G02B6/4204 , G02B6/4206 , H01S3/0078 , H01S3/1053 , H01S3/106 , H01S3/1623 , H01S3/1625 , H01S3/1636 , H01S3/1648 , H01S3/1651 , H01S5/005 , H01S5/0078 , H01S5/105 , H01S5/141
摘要： When a piezoelectric element 3 applies an external force to a plastic photonic crystal, the photonic crystal deforms, and accordingly, the photonic band gap easily changes. When the photonic band gap changes, transmission of light with a specific wavelength is limited. Therefore, light with a desired wavelength is outputted from the photonic crystal 2 upon sufficient tuning, and extracted to the outside through an output window 6. In the present invention, a plastic photonic crystal 2 which can achieve sufficient wavelength tuning although it is small is used, and elements are unitized, so that the entire wavelength tunable light source unit is downsized.
摘要翻译： 当压电元件3向塑料光子晶体施加外力时，光子晶体变形，因此光子带隙容易变化。 当光子带隙变化时，具有特定波长的光的透射受到限制。 因此，在充分调谐后，从光子晶体2输出具有所需波长的光，并通过输出窗6将其提取到外部。 在本发明中，使用能够实现足够的波长调谐的塑料光子晶体2，尽管它是小的，并且元件被组合，使得整个波长可调光源单元被小型化。
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公开(公告)号：US06956689B2
公开(公告)日：2005-10-18
申请号：US10381318
申请日：2001-09-26
CPC分类号： B82Y20/00 , G02B6/1225 , G02B6/264 , G02F1/0128 , G02F2202/32
摘要： A photonic crystal 2 with plasticity is arranged by making microspheres of silica or barium titanate or air bubbles be contained in a gel substance. When an external force is applied to this photonic crystal, photonic crystal 2 deforms and the photonic band gap is readily changed thereby. When the photonic band gap changes, the passage of light of a specific wavelength is restricted. Light of a desired wavelength is thus output from photonic crystal 2. With this invention, this wavelength can be varied readily by means of an external force.
摘要翻译： 具有可塑性的光子晶体2通过使二氧化硅或钛酸钡的微球或气泡包含在凝胶物质中而布置。 当对该光子晶体施加外力时，光子晶体2变形，并且光子带隙容易变化。 当光子带隙变化时，特定波长的光的通过受到限制。 因此，从光子晶体2输出所需波长的光。 利用本发明，可以通过外力容易地改变该波长。
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公开(公告)号：US06947643B2
公开(公告)日：2005-09-20
申请号：US10480459
申请日：2002-06-14
申请人： Yoshihiro Takiguchi , Kensaku Itoh
发明人： Yoshihiro Takiguchi , Kensaku Itoh
CPC分类号： G02F1/0131 , B82Y20/00 , G02B6/1225 , G02F2201/02
摘要： An end face 7a of an optical fiber 7 and an end face 8a of an optical fiber 8 are arranged so as to have a predetermined interval and to oppose each other in a V-groove 23 of a base 21. A solution 27 including particles used as a material of the photonic crystal is dropped into a space section 25 which is formed by the end face 7a, the end face 8a, and the V-groove 23. Accordingly, by growing the photonic crystal from each of the end face 7a and the end face 8a, the optical control section including the photonic crystal 2 is formed on each of the end face 7a and the end face 8a.
摘要翻译： 光纤7的端面7a和光纤8的端面8a被布置成具有预定间隔并且在基座21的V形槽23中彼此相对。 包括用作光子晶体材料的粒子的溶液27落入由端面7a，端面8a和V形槽23形成的空间部分25中。 因此，通过从端面7a和端面8a中的每一个生长光子晶体，包括光子晶体2的光学控制部分形成在每个端面7a和端面8a上。
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5.发明授权Microphase-separated structure, immobilized microphase-separated structure and wavelength-variable laser oscillator, temperature sensor and light filter using the structure 失效微分离分离结构，固定化微相分离结构和波长可变激光振荡器，温度传感器和光滤波器采用该结构公开(公告)号：US08143343B2
公开(公告)日：2012-03-27
申请号：US12311915
申请日：2007-08-30
申请人： Shigeru Okamoto , Katsuhiro Yamamoto , Tatsuhiro Iwama , Mayu Okada , Shigeo Hara , Yoshihiro Takiguchi , Masahiro Mouri , Katsushi Watanabe
发明人： Shigeru Okamoto , Katsuhiro Yamamoto , Tatsuhiro Iwama , Mayu Okada , Shigeo Hara , Yoshihiro Takiguchi , Masahiro Mouri , Katsushi Watanabe
CPC分类号： C08J3/02 , C08J2353/00 , G01K11/12
摘要： A microphase-separated structure comprising a block copolymer, which contains at least a block chain A consisting of a monomer A as a repeating unit and a block chain B consisting of a monomer B as a repeating unit, and a solvent, wherein the solvent has a temperature zone 1 where the block chain A and the block chain B are soluble and a temperature zone 2 where the block chain A is insoluble but the block chain B is soluble, and a structural period thereof varies by changing temperature between the temperature zone 1 and the temperature zone 2.
摘要翻译： 包含嵌段共聚物的微相分离结构，其至少包含由作为重复单元的单体A构成的嵌段链A和由作为重复单元的单体B构成的嵌段链B和溶剂，其中溶剂具有 嵌段链A和嵌段链B可溶的温度区1和嵌段链A不溶但嵌段链B可溶的温度区2，其结构周期通过温度区1 和温度区2。
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6.发明申请MICROPHASE-SEPARATED STRUCTURE, IMMOBILIZED MICROPHASE-SEPARATED STRUCTURE AND WAVELENGTH-VARIABLE LASER OSCILLATOR, TEMPERATURE SENSOR AND LIGHT FILTER USING THE STRUCTURE 失效微结构分离结构，固定微结构分离结构和波长可变激光振荡器，温度传感器和使用结构的光过滤器公开(公告)号：US20100103414A1
公开(公告)日：2010-04-29
申请号：US12311915
申请日：2007-08-30
申请人： Shigeru Okamoto , Katsuhiro Yamamoto , Tatsuhiro Iwama , Mayu Okada , Shigeo Hara , Yoshihiro Takiguchi , Masahiro Mouri , Katsushi Watanabe
发明人： Shigeru Okamoto , Katsuhiro Yamamoto , Tatsuhiro Iwama , Mayu Okada , Shigeo Hara , Yoshihiro Takiguchi , Masahiro Mouri , Katsushi Watanabe
IPC分类号： G01J3/28 , C08F290/14 , C08J3/28 , H01S3/08
CPC分类号： C08J3/02 , C08J2353/00 , G01K11/12
摘要： [Project] To provide a microphase-separated structure which comprises a vast and visible structure showing a structural color with the use of the phase separation due to the self-assembly of a block copolymer, enables the design of a definite structural color by a convenient method and shows temperature response.[Means for Solving Problems] A microphase-separated structure comprising a block copolymer, which contains at least a block chain A consisting of a monomer A as a repeating unit and a block chain B consisting of a monomer B as a repeating unit, and a solvent, wherein the solvent has a temperature zone 1 where the block chain A and the block chain B are soluble and a temperature zone 2 where the block chain A is insoluble but the block chain B is soluble, and a structural period thereof varies by changing temperature between the temperature zone 1 and the temperature zone 2.
摘要翻译： [项目]为了提供一种微相分离结构，其包括由于嵌段共聚物的自组装而使用相分离显示结构颜色的巨大且可见的结构，可以通过方便的方式设计确定的结构颜色 方法并显示温度响应。 [解决问题的方法]包含嵌段共聚物的微相分离结构，其至少含有作为重复单元的单体A构成的嵌段链A和作为重复单元的单体B构成的嵌段链B， 溶剂，其中溶剂具有块状链A和嵌段链B可溶的温度区1和嵌段链A不溶但嵌段链B可溶的温度区2，其结构周期通过改变 温度区1和温度区2之间的温度。
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公开(公告)号：US5889804A
公开(公告)日：1999-03-30
申请号：US803381
申请日：1997-02-20
申请人： Yoshihiro Takiguchi
发明人： Yoshihiro Takiguchi
CPC分类号： H01S3/1681
摘要： In a color-center light source, a color center is formed artificially. A predetermined single atom is removed from the surface of a defect-free ionic crystal so as to form a lattice defect. Optical transition of the defect is utilized so that it functions as a light source.
摘要翻译： 在彩色中心光源中，人造地形成色彩中心。 从无缺陷离子晶体的表面去除预定的单个原子以形成晶格缺陷。 利用缺陷的光学转换使其用作光源。
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公开(公告)号：US4967080A
公开(公告)日：1990-10-30
申请号：US246106
申请日：1988-09-19
IPC分类号： G01J9/00
CPC分类号： G01J9/00
摘要： An apparatus for measuring the temporal correlation of fundamental particles such as photons, neutrons, X-rays or the like, comprising at least one deflector for sweeping the fundamental particles or images thereof in at least one direction, an aperture member having at least two apertures for time-divisionally extracting the swept fundamental particles or the images thereof, multiplication means, such as dynode groups or photomultipliers, for multiplying each of the extracted fundamental particles or the images thereof and a correlator for performing correlating arithmetic operations on the basis of each output signal from the multiplication means.
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公开(公告)号：US4920386A
公开(公告)日：1990-04-24
申请号：US339920
申请日：1989-04-19
CPC分类号： G01N21/6456 , A61B5/0059 , G01N21/6408 , G01N21/6428 , G02B21/00 , G01N2021/1738 , G01N2201/0696
摘要： A high spatial and time resolution measuring apparatus for optically measuring a fine area in an object to be measured, the apparatus comprising a stage for mounting a specimen thereon, a light source for generating a first light, a first optical system for leading the first light from the light source to the specimen, an objective lens for magnifying an image of a second light from the specimen, a second optical system for imaging a part of the image in a form of a slit, a streak tube having a photocathode at a position of image formation of the second optical system for receiving the part of the image and forming a streak image thereof, a housing for shielding the first optical system, the objective lens and the second optical system from stray light.
摘要翻译： 一种高空间和时间分辨率测量装置，用于光学测量待测物体中的细微区域，该装置包括用于在其上安装样本的台，用于产生第一光的光源，用于引导第一光的第一光学系统 从光源到样本的物镜，用于放大来自样本的第二光的图像的物镜，用于以狭缝的形式成像图像的一部分的第二光学系统，在位置处具有光电阴极的条纹管 用于接收图像的一部分并形成其条纹图像的第二光学系统的图像形成，用于从杂散光屏蔽第一光学系统，物镜和第二光学系统的外壳。
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公开(公告)号：US4902135A
公开(公告)日：1990-02-20
申请号：US187009
申请日：1988-04-27
申请人： Yoshihiro Takiguchi
发明人： Yoshihiro Takiguchi
CPC分类号： G01P3/40
摘要： In an object movement measuring apparatus, a movement monitor detects the movement of an object under measurement to output a signal in synchronization with the movement, and the signal thus outputted is utilized to trigger the streak camera, so that the motion of an object moving at high-speed can be detected as a streak image.
摘要翻译： 在物体运动测量装置中，运动监视器检测被测物体的移动，以与运动同步地输出信号，并且利用这样输出的信号来触发条纹相机，使得物体移动的运动 高速可以被检测为条纹图像。
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