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21.发明授权公开(公告)号：US09075284B2
公开(公告)日：2015-07-07
申请号：US13643367
申请日：2011-04-26
CPC分类号： G02F1/395 , G02B6/02247 , G02F1/3513 , H01S3/067
摘要： The present invention provides a method for narrowing a spectral width that can also be adapted to an ultrashort optical pulse emitted from a wavelength tunable light source, and that can provide an output optical pulse with a narrow spectral width and a low noise component, and an optical element and a light source device that use the method for narrowing a spectral width. The method includes using an optical waveguide member (2) to cause a soliton effect in an input optical pulse (1) within the optical waveguide member (2), thereby narrowing a spectral width of the input optical pulse (1) to provide an output optical pulse (3), the optical waveguide member (2) having dispersion characteristics such that the average of a second-order dispersion value (β2) with respect to the input optical pulse (1) is negative, and the absolute value of the second-order dispersion value (β2) increases in a propagation direction of the input optical pulse (1).
摘要翻译： 本发明提供了一种缩小光谱宽度的方法，该方法也可以适用于从波长可调谐光源发射的超短光脉冲，并且可以提供具有窄光谱宽度和低噪声分量的输出光脉冲，以及 光学元件和使用这种缩小光谱宽度的方法的光源装置。 该方法包括使用光波导构件（2）在光波导构件（2）内的输入光脉冲（1）中产生孤子效应，从而使输入光脉冲（1）的光谱宽度变窄以提供输出 光脉冲（3），具有使二阶色散值（＆bgr; 2）相对于输入光脉冲（1）的平均值为负的色散特性的光波导元件（2），绝对值 二阶色散值（＆bgr; 2）在输入光脉冲（1）的传播方向上增加。
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22.发明授权公开(公告)号：US08792027B2
公开(公告)日：2014-07-29
申请号：US12985353
申请日：2011-01-06
CPC分类号： H01L27/14629 , G02B5/18 , H01L27/14627
摘要： A solid-state image pickup device capable of taking more light into light receiving regions is provided. The solid-state image pickup device of the present invention includes: a photoelectric conversion unit having a plurality of light receiving regions that are two-dimensionally arrayed, the photoelectric conversion unit for photoelectrically converting light incident on each of the light receiving regions, and outputting an electric signal according to the intensity of the incident light; a lens unit comprising a plurality of converging lenses provided on an upper layer of the photoelectric conversion unit, each of the converging lens being provided corresponding to a set of continuous first to third light receiving regions; and a dispersing element provided between the photoelectric conversion unit and the lens unit, the dispersing element being formed of a medium whose refractive index varies periodically, and diffracting beams of a first wavelength band and of a third wavelength band, having been transmitted through the converging lens, and directing the beams onto the first light receiving region and the third light receiving region, and transmitting, without diffracting, a beam of a second wavelength band, having been transmitted through the converging lens, and directing the beam onto the second light receiving region.
摘要翻译： 提供了能够将更多的光吸收到光接收区域的固体摄像装置。 本发明的固态摄像装置具有：具有二维排列的多个受光区域的光电转换单元，对各受光区域入射的光进行光电转换的光电转换单元，并输出 根据入射光强度的电信号; 透镜单元，包括设置在所述光电转换单元的上层上的多个会聚透镜，所述会聚透镜对应于一组连续的第一至第三光接收区域而设置; 以及设置在所述光电转换单元和所述透镜单元之间的分散元件，所述分散元件由折射率周期性变化的介质形成，并且衍射已经通过会聚的第一波长带和第三波长带的波束 并且将光束引导到第一光接收区域和第三光接收区域上，并且在不衍射的情况下传输已经透过会聚透镜的第二波长带的光束，并将光束引导到第二光接收 地区。
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23.发明申请METHOD FOR FABRICATING SEMICONDUCTOR THIN FILM USING SUBSTRATE IRRADIATED WITH FOCUSED LIGHT, APPARATUS FOR FABRICATING SEMICONDUCTOR THIN FILM USING SUBSTRATE IRRADIATED WITH FOCUSED LIGHT, METHOD FOR SELECTIVELY GROWING SEMICONDUCTOR THIN FILM USING SUBSTRATE IRRADIATED WITH FOCUSED LIGHT, AND SEMICONDUCTOR ELEMENT USING SUBSTRATE IRRADIATED WITH FOCUSED LIGHT 有权使用聚焦光照射的基板制造半导体薄膜的方法，使用用聚光灯照射的基板制造半导体薄膜的装置的方法，使用聚焦光照射的基板选择性地生长半导体薄膜的方法，以及使用被聚焦的光照射的基板的半导体元件公开(公告)号：US20120001302A1
公开(公告)日：2012-01-05
申请号：US13254668
申请日：2010-03-05
CPC分类号： G02B6/132 , C23C16/0218 , C23C16/042 , C23C16/047 , C23C16/34 , C30B25/00 , C30B25/18 , C30B29/406 , H01L21/0242 , H01L21/02458 , H01L21/0254 , H01L21/02642
摘要： An apparatus (100) for fabricating a semiconductor thin film includes: substrate surface pretreatment means (101) for pretreating a surface of a substrate; organic layer coating means (102) for coating, with an organic layer, the substrate thus pretreated; focused light irradiation means (103) for irradiating, with focused light, the substrate coated with the organic layer, and for forming a growth-mask layer while controlling layer thickness; first thin film growth means (104) for selectively growing a semiconductor thin film over an area around the growth-mask layer; substrate surface treatment means (105) for, after exposing the surface of the substrate by removing the growth-mask layer, modifying the exposed surface of the substrate; and second thin film growth means (106) for further growing the semiconductor thin film and growing a semiconductor thin film over the modified surface of the substrate.
摘要翻译： 一种用于制造半导体薄膜的设备（100）包括：用于预处理衬底表面的衬底表面预处理装置（101） 有机层涂覆装置（102），用于用有机层涂覆由此预处理的基材; 聚焦光照射装置（103），用聚焦光照射涂覆有机层的基材，并在控制层厚度的同时形成生长掩模层; 第一薄膜生长装置（104），用于在生长掩模层周围的区域上选择性地生长半导体薄膜; 衬底表面处理装置（105），用于通过去除生长掩模层来暴露衬底的表面，改变衬底的暴露表面; 和第二薄膜生长装置（106），用于进一步生长半导体薄膜并在衬底的改性表面上生长半导体薄膜。
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公开(公告)号：US07623818B2
公开(公告)日：2009-11-24
申请号：US11543201
申请日：2006-10-05
申请人： Hideaki Ohhara , Yasutaka Naito , Kazuyoshi Itoh
发明人： Hideaki Ohhara , Yasutaka Naito , Kazuyoshi Itoh
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/553 , G03G2215/00151 , G03G2215/2016 , G03G2215/2035
摘要： A belt fixing device includes an endless belt member, an excitation coil and a deterioration detection unit. The endless belt member includes a metal layer. The excitation coil heats the metal layer by electromagnetic induction. The deterioration detection unit detects deterioration of the metal layer of the belt member through the excitation coil.
摘要翻译： 带固定装置包括环形带构件，励磁线圈和劣化检测单元。 环形带构件包括金属层。 励磁线圈通过电磁感应加热金属层。 劣化检测单元通过激励线圈检测带构件的金属层的劣化。
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25.发明授权公开(公告)号：US07356238B2
公开(公告)日：2008-04-08
申请号：US10535572
申请日：2002-11-27
申请人： Kinzo Kishida , Kazuyoshi Itoh , Motohiro Nakano , Masayuki Matsumoto , Hiroyuki Toda , Yong Wang , Yoshiaki Yamauchi
发明人： Kinzo Kishida , Kazuyoshi Itoh , Motohiro Nakano , Masayuki Matsumoto , Hiroyuki Toda , Yong Wang , Yoshiaki Yamauchi
CPC分类号： G01D11/30 , G01D5/353 , G01D11/245 , G01L1/242 , G01M11/085 , G02B6/14 , G02B6/3628
摘要： An optical fiber measuring module is provided with an optical fiber cable (2) including an optical fiber core (2a), a cladding (2b) and a covering layer (2c), a base member (3) for holding the optical fiber cable (2), and an attachment member (4) for attaching the base member (3) to a structure (1).
摘要翻译： 光纤测量模块设置有包括光纤芯（2a），包层（b）和覆盖层（2c）的光纤电缆（2），用于保持光学元件的基座（3） 光纤电缆（2）和用于将基座部件（3）安装到结构（1）上的安装部件（4）。
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公开(公告)号：US20070242990A1
公开(公告)日：2007-10-18
申请号：US11543201
申请日：2006-10-05
申请人： Hideaki Ohhara , Yasutaka Naito , Kazuyoshi Itoh
发明人： Hideaki Ohhara , Yasutaka Naito , Kazuyoshi Itoh
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/553 , G03G2215/00151 , G03G2215/2016 , G03G2215/2035
摘要： A belt fixing device includes an endless belt member, an excitation coil and a deterioration detection unit. The endless belt member includes a metal layer. The excitation coil heats the metal layer by electromagnetic induction. The deterioration detection unit detects deterioration of the metal layer of the belt member through the excitation coil.
摘要翻译： 带固定装置包括环形带构件，励磁线圈和劣化检测单元。 环形带构件包括金属层。 励磁线圈通过电磁感应加热金属层。 劣化检测单元通过激励线圈检测带构件的金属层的劣化。
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公开(公告)号：US20050073748A1
公开(公告)日：2005-04-07
申请号：US10622490
申请日：2003-07-21
申请人： Ken-Ichi Hayashi , Kazuyoshi Itoh
发明人： Ken-Ichi Hayashi , Kazuyoshi Itoh
CPC分类号： B41M5/262 , B23K26/361 , B23K2101/007 , C03C23/0025 , G01N21/4788 , G02B5/1857 , G02B5/1871 , G03H2001/0484 , Y10S430/146
摘要： A marking method is provided which permits an easy detecting of the presence of a mark without using a specific reading apparatus, and is capable of avoiding a damage as well as a strength deterioration of an object material. The marking method comprises: preparing a marking object; converging, into the marking object, a laser beam having a wave length range so chosen that the laser beam can transmit through a material forming the marking object, and then effecting a multiple photon absorption; and moving a converging position of the laser beam, in a manner such that an area, whose refractive index is changed due to the multiple photon absorption, can form a diffraction pattern capable of diffracting a visible light.
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公开(公告)号：US09103726B2
公开(公告)日：2015-08-11
申请号：US14002143
申请日：2012-03-02
申请人： Yasuyuki Ozeki , Kazuyoshi Itoh , Keisuke Nose
发明人： Yasuyuki Ozeki , Kazuyoshi Itoh , Keisuke Nose
CPC分类号： G01J3/4412 , G01J3/433 , G01J3/44 , G01N21/65 , G01N2021/655 , H01S3/005 , H01S3/2391
摘要： The stimulated Raman scattering detection apparatus includes first and second light pulse generators (1, 2) respectively generating first and second light pulses with first and second pulse periods, an optical system combining the first and second light pulses and focusing the combined light pulses onto a sample, and a detector (10) detecting the second light pulses intensity-modulated by stimulated Raman scattering generated by focusing of the combined light pulses onto the sample. The second light pulse generator divides each raw light pulse emitted with the second pulse period into two light pulses, delays one of the two light pulse with respect to the other thereof and combines the one light pulse divided from one raw light pulse and delayed, with the other light pulse divided from another raw light pulse emitted after the one raw light pulse, to generate the second light pulse.
摘要翻译： 被激发的拉曼散射检测装置包括分别产生具有第一和第二脉冲周期的第一和第二光脉冲的第一和第二光脉冲发生器（1,2），组合第一和第二光脉冲并将组合的光脉冲聚焦到 样品和检测器（10），检测通过将组合的光脉冲聚焦到样品上而产生的受激拉曼散射强度调制的第二光脉冲。 第二光脉冲发生器将以第二脉冲周期发射的每个原始光脉冲分成两个光脉冲，将两个光脉冲中的一个相对于另一个脉冲延迟，并将从一个原始光脉冲分离的一个光脉冲和延迟的一个光脉冲与 另一个光脉冲从在一个原始光脉冲之后发射的另一原始光脉冲中分离，以产生第二光脉冲。
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公开(公告)号：US08629980B2
公开(公告)日：2014-01-14
申请号：US13375388
申请日：2010-06-02
申请人： Yasuyuki Ozeki , Kazuyoshi Itoh , Fumihiro Dake , Kiichi Fukui , Shinichiro Kajiyama , Yuma Kitagawa , Norihiko Nishizawa , Kazuhiko Sumimura
发明人： Yasuyuki Ozeki , Kazuyoshi Itoh , Fumihiro Dake , Kiichi Fukui , Shinichiro Kajiyama , Yuma Kitagawa , Norihiko Nishizawa , Kazuhiko Sumimura
IPC分类号： G01J3/44
CPC分类号： G01J3/4412 , G01N21/65 , G02B21/06 , G02B21/365
摘要： The invention provides an optical microscope that prevents an increase in the complexity of the light source system and is equipped with optics readily capable of adequate operation even when the modulation frequency is increased in order to reduce the impact of the intensity noise of the laser, etc. This optical microscope 100 irradiates a sample 6 with a first train of optical pulses having a first optical frequency, which is generated by a first light source, and a second train of optical pulses having a second optical frequency, which is temporally synchronized with the first train of optical pulses and is generated by a second light source, and detects light scattered from the sample 6. The repetition frequency of the train of optical pulses generated by the first light source is an integral sub-multiple of the repetition frequency of the train of optical pulses generated by the second light source.
摘要翻译： 本发明提供了一种光学显微镜，其防止光源系统的复杂性的增加，并且配备有即使当增加调制频率以便减少激光器的强度噪声的影响等时容易进行适当操作的光学器件 该光学显微镜100照射具有由第一光源产生的具有第一光学频率的第一列光脉冲的样品6和具有与第二光频同步的第二光学频率的第二光脉冲序列 第一光脉冲串，并由第二光源产生，并且检测从样品6散射的光。由第一光源产生的光脉冲序列的重复频率是该第一光源的重复频率的整数倍 由第二光源产生的光脉冲序列。
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公开(公告)号：US20130184445A1
公开(公告)日：2013-07-18
申请号：US13825280
申请日：2011-09-20
申请人： Norihiko Nishizawa , Hiroyoshi Matsumura , Yuusuke Mori , Shutaro Ishida , Kazuyoshi Itoh , Shigeru Sugiyama , Hiroaki Adachi , Tsuyoshi Inoue , Kazufumi Takano , Murakami Satoshi
发明人： Norihiko Nishizawa , Hiroyoshi Matsumura , Yuusuke Mori , Shutaro Ishida , Kazuyoshi Itoh , Shigeru Sugiyama , Hiroaki Adachi , Tsuyoshi Inoue , Kazufumi Takano , Murakami Satoshi
CPC分类号： G01B9/02091 , C07K1/306 , G01N21/4795 , G01N2021/1787
摘要： Provided are a method for observing protein crystal, wherein the growth process of the protein crystals is nondestructively and three-dimensionally monitored on a real-time basis and the growth of the crystals is controlled at a high accuracy to thereby enable the formation of single crystals having good qualities, which comprises observing the protein crystals, said protein crystals having been produced by a crystallization method using a gel, by an OCT measurement using light emitted from an ultrawideband light source;a method for observing protein crystals wherein the ultrawideband light source is an ultrawideband supercontinuum light source; a method for observing protein crystals wherein the center wavelength of the light emitted from the ultrawideband supercontinuum light source is a 0.8 μm band; and a method for observing protein crystals wherein the monitoring of the protein crystals is a monitoring by an in situ measurement.
摘要翻译： 提供了一种用于观察蛋白质晶体的方法，其中蛋白质晶体的生长过程以实时的方式非破坏性和三维地监测，并且以高精度控制晶体的生长，从而能够形成单晶 具有良好的质量，其包括通过使用从超宽带光源发射的光的OCT测量观察蛋白质晶体，所述蛋白质晶体是通过使用凝胶的结晶方法产生的; 一种观察蛋白质晶体的方法，其中超宽带光源是超宽带超连续光源; 观察蛋白质晶体的方法，其中从超宽带超连续光源发射的光的中心波长为0.8μm波段; 以及观察蛋白质晶体的方法，其中蛋白质晶体的监测是通过原位测量的监测。
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