公开(公告)号：US20160069794A1

公开(公告)日：2016-03-10

申请号：US14846934

申请日：2015-09-07

Applicant: University of Vienna

Inventor： Alipasha Vaziri ,  Robert Prevedel

IPC: G01N21/25 ,  G01N33/483

CPC classification number: G01N33/4833 ,  A61B5/4064 ,  G01J3/4406 ,  G01N21/636 ,  G01N21/6458 ,  G01N2021/6419 ,  G01N2021/6421 ,  G01N2201/0635 ,  G01N2201/0697 ,  G01N2201/1045 ,  G02B21/02 ,  G02B21/16 ,  G02B2207/114

Abstract: Devices and methods for recording dynamics of cellular and/or biochemical processes, including a device including one or more dispersive elements configured to receive a pulsed laser beam with a spectrum of different wavelengths and disperse the spectrum of the pulsed laser beam; and one or more first elements configured to receive the dispersed spectrum of the pulsed laser beam, and generate a multiphoton excitation area in a biological sample by re-overlapping in time and space the dispersed spectrum of the pulsed laser beam on an area in the biological sample, wherein the device is configured to record at high speed changes of cellular and biochemical processes of a population of cells of the biological sample based on generation of the multiphoton excitation area in the biological sample.

Abstract translation: 用于记录细胞和/或生物化学过程的动力学的装置和方法，包括包括一个或多个分散元件的装置，其被配置为接收具有不同波长的光谱的脉冲激光束并分散脉冲激光束的光谱; 以及被配置为接收脉冲激光束的分散光谱的一个或多个第一元件，并且通过在脉冲激光束的时间和空间上重新重叠生物样品中的多光子激发区域，使脉冲激光束的分散光谱在生物样品中的一个区域上 样品，其中所述装置被配置为基于所述生物样品中的多光子激发区域的产生，高速地记录所述生物样品的细胞群的细胞和生化过程的变化。

公开(公告)号：US20160011104A1

公开(公告)日：2016-01-14

申请号：US14862340

申请日：2015-09-23

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takashi Kondo ,  Seiji Kamba ,  Kazuhiro Takigawa

IPC: G01N21/3586 ,  G01N21/01

CPC classification number: G01N21/3586 ,  G01J1/00 ,  G01J1/0422 ,  G01J1/0437 ,  G01J3/02 ,  G01J3/0216 ,  G01J3/0229 ,  G01J3/0243 ,  G01J5/00 ,  G01J5/0831 ,  G01J2001/0481 ,  G01J2003/1278 ,  G01N21/01 ,  G01N2201/02 ,  G01N2201/06113 ,  G01N2201/068 ,  G01N2201/0697 ,  G01N2201/12

Abstract: A void-arranged structure that includes a pair of principal surfaces opposing each other and a plurality of void sections that penetrate through the pair of principal surfaces. The void-arranged structure is configured of a plurality of unit structures each of which includes a first void section and a second void section having a different shape from a shape of the first void section, and the overall shape of the unit structure, when the principal surface is viewed from above, is not mirror-symmetric with respect to a predetermined imaginary plane orthogonal to the principal surface of the void-arranged structure.

Abstract translation: 一种空隙布置结构，其包括彼此相对的一对主表面和穿过所述一对主表面的多个空隙部分。 所述空隙配置结构由多个单元结构构成，每个单元结构包括第一空隙部和与所述第一空隙部的形状不同的形状的第二空隙部以及所述单元结构的整体形状， 从上方观察主表面，相对于与空隙排列结构的主表面垂直的预定假想平面不是镜像对称的。

公开(公告)号：US20150369728A1

公开(公告)日：2015-12-24

申请号：US14842095

申请日：2015-09-01

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Dar BAHATT ,  Chirag Patel ,  Roy H. Tan ,  Derek K. Prothro

IPC: G01N21/31 ,  G01J3/28 ,  G01J3/12

CPC classification number: G01N21/31 ,  G01J3/10 ,  G01J3/12 ,  G01J3/18 ,  G01J3/189 ,  G01J3/2803 ,  G01J3/2823 ,  G01J3/4406 ,  G01J2003/1204 ,  G01J2003/1208 ,  G01J2003/1213 ,  G01J2003/1226 ,  G01N21/0332 ,  G01N21/253 ,  G01N21/6428 ,  G01N21/6452 ,  G01N21/6456 ,  G01N21/76 ,  G01N2021/6421 ,  G01N2021/6432 ,  G01N2201/06113 ,  G01N2201/0621 ,  G01N2201/0697

Abstract: Systems, including methods, apparatus, and algorithms, for spectrally imaging a two-dimensional array of samples.

Abstract translation: 用于对二维样本阵列进行光谱成像的系统，包括方法，装置和算法。

公开(公告)号：US09164031B2

公开(公告)日：2015-10-20

申请号：US14372418

申请日：2013-02-27

Applicant: CANON KABUSHIKI KAISHA

Inventor： Takeaki Itsuji

IPC: G01N21/3586 ,  G01N21/3581 ,  G01N21/35 ,  G01B11/06 ,  G01N21/41 ,  G01N21/47

CPC classification number: G01N21/3586 ,  G01B11/06 ,  G01N21/35 ,  G01N21/3581 ,  G01N21/41 ,  G01N21/47 ,  G01N21/4795 ,  G01N2201/06113 ,  G01N2201/0638 ,  G01N2201/0697

Abstract: An apparatus configured to obtain a physical property of an object by time-domain spectroscopy includes: a detection unit; a delay unit configured to adjust a time difference between generation and detection; a shaping unit configured to collect the electromagnetic wave pulses; a waveform obtaining unit configured to construct a time waveform of the electromagnetic wave pulses; and a collecting position adjusting unit configured to adjust a collecting position. When the collecting position is moved, an amount of adjustment when the collecting position matches first and second reflection portions, respectively, of the object, and a difference by the delay unit required for detecting first and second pulses of the time waveform are obtained, and from an amount of change of the amount of adjustment and the difference, a thickness and a refractive index of a region between the first and second reflection portions of the object are calculated.

Abstract translation: 一种被配置为通过时域光谱获得物体的物理性质的装置，包括：检测单元; 延迟单元，被配置为调整生成和检测之间的时间差; 成形单元，被配置为收集电磁波脉冲; 波形获取单元，构造为构成电磁波脉冲的时间波形; 以及收集位置调整单元，被配置为调整收集位置。 当收集位置移动时，获得与收集位置分别与物体的第一和第二反射部分相匹配的调节量，以及通过检测时间波形的第一和第二脉冲所需的延迟单元的差异，以及 从调整量的变化量和差值的角度，算出物体的第一反射部和第二反射部之间的区域的厚度和折射率。

公开(公告)号：US20150212060A1

公开(公告)日：2015-07-30

申请号：US14607911

申请日：2015-01-28

Applicant: Jacobus Lodevicus Martinus Van Mechelen ,  Hannes Merbold

Inventor： Jacobus Lodevicus Martinus Van Mechelen ,  Hannes Merbold

IPC: G01N33/32 ,  G01N21/55 ,  G01N21/59 ,  G01B15/02

CPC classification number: G01N33/32 ,  B05B12/084 ,  G01B11/0625 ,  G01B11/0683 ,  G01B15/02 ,  G01N21/55 ,  G01N21/59 ,  G01N2201/06113 ,  G01N2201/0697

Abstract: A coating facility includes a coating unit for applying a coating layer to a body; and a sensor system for characterizing a coating of the body, the coating including the applied coating layer, in a non-contact manner by use of THz radiation. The sensor system includes a THz system, a processing unit and a positioning system. The THz system includes a light source generating a source light radiation; a flexible first radiation guide cable transmitting the source light radiation; a THz emitter having a THz radiation generator coupled to the light source via the flexible first radiation guide cable for receiving the source light radiation from the light source and adapted for generating outgoing THz radiation from the source light radiation, and a THz optical system for directing the outgoing THz radiation towards the coated body; and a THz detector for detecting incoming THz radiation having interacted with the coating.

Abstract translation: 涂层设备包括用于将涂层施加到主体的涂覆单元; 以及传感器系统，用于通过使用太赫兹辐射以非接触的方式表征所述主体的涂层，所述涂层包括涂覆的涂层。 传感器系统包括太赫兹系统，处理单元和定位系统。 太赫兹系统包括产生源光辐射的光源; 柔性的第一辐射导缆，其传输源光辐射; THz发射器，其具有经由柔性第一辐射导引线耦合到光源的THz辐射发生器，用于接收来自光源的源光辐射，并适于从源光辐射产生出射THz辐射;以及THz光学系统，用于引导 向涂层体射出THz射线; 以及用于检测与涂层相互作用的入射THz辐射的THz检测器。

公开(公告)号：US20150211984A1

公开(公告)日：2015-07-30

申请号：US14166623

申请日：2014-01-28

Applicant: Schlumberger Technology Corporation

Inventor： ANDREW J. SPECK ,  ANDREW E. POMERANTZ ,  CHRISTOPHER HARRISON ,  OLIVER C. MULLINS

IPC: G01N21/17 ,  G02F1/39

CPC classification number: G01N21/1702 ,  G01N2021/1704 ,  G01N2021/1708 ,  G01N2201/06113 ,  G01N2201/0697 ,  G02F1/39

Abstract: A wellbore tool for determining a speed of sound of a fluid sample, such as a hydrocarbon sample or a wellbore fluid, is described herein. The wellbore tool includes a photoacoustic system for analyzing the fluid sample. The photoacoustic system includes a laser system that generates a laser pulse, an interface disposed between the fluid sample and the laser system, and an acoustic detector that receives an acoustic pulse that is generated in response to absorption of the laser pulse. The acoustic pulse is generated when the laser pulse is absorbed by the fluid sample or the interface. This acoustic pulse then moves through the fluid sample and is detected by the acoustic detector. The acoustic pulse is then used to determine a speed of sound of the fluid sample.

Abstract translation: 本文描述了用于确定流体样品（例如烃样品或井筒流体）的声速的井眼工具。 井筒工具包括用于分析流体样品的光声系统。 光声系统包括产生激光脉冲的激光系统，设置在流体样品和激光系统之间的界面，以及接收响应于激光脉冲吸收而产生的声脉冲的声学检测器。 当激光脉冲被流体样品或界面吸收时，产生声脉冲。 然后，该声脉冲移动通过流体样品并由声学检测器检测。 然后使用声脉冲来确定流体样品的声速。

公开(公告)号：US09046488B2

公开(公告)日：2015-06-02

申请号：US13419661

申请日：2012-03-14

Applicant: Masato Fujiwara ,  Kenji Taira

Inventor： Masato Fujiwara ,  Kenji Taira

IPC: H01S3/10 ,  G01N21/64 ,  A61B5/00 ,  G01N21/63 ,  G02B21/06 ,  G02B23/24 ,  G02B21/00 ,  H01S3/00

CPC classification number: G01N21/6458 ,  A61B5/0075 ,  G01N21/636 ,  G01N2201/0697 ,  G02B21/0008 ,  G02B21/06 ,  G02B23/2469 ,  H01S3/0057

Abstract: Provided is a nonlinear optical device capable of alleviating, without the need for a complicated compensation mechanism, temporal broadening and the waveform distortion resulting from a group-velocity dispersion slope, to thereby irradiate an object with short optical pulses having high peak power. The nonlinear optical device includes a short optical pulse source (10) for generating short optical pulses and a short optical pulse delivery system (20) for delivering the short optical pulses generated from the short optical pulse source to an object, in which there is generated substantially no nonlinear optical effect and there is substantially no amount of group-velocity dispersion, the short optical pulse source generates short optical pulses, and the short optical pulses have a spectral width (full width at half maximum) λFWHM satisfying λ1

Abstract translation: 本发明提供一种能够不需要复杂的补偿机制的时间变宽和由群速度色散斜率引起的波形失真的非线性光学装置，从而以具有高峰值功率的短光脉冲照射物体。 非线性光学装置包括用于产生短光脉冲的短光脉冲源（10）和用于将由短光脉冲源产生的短光脉冲输送到物体的短光脉冲输送系统（20），其中产生 基本上没有非线性光学效应，并且基本上没有数量的群速度色散，短光脉冲源产生短光脉冲，短光脉冲具有满足λ1<λFWHM<λ2的光谱宽度（半峰全宽）λFWHM 。

公开(公告)号：US20150129768A1

公开(公告)日：2015-05-14

申请号：US14397745

申请日：2013-04-23

Applicant: CANON KABUSHIKI KAISHA

Inventor： Takayuki Koizumi ,  Oichi Kubota

IPC: G01N21/3586

CPC classification number: G01N21/3586 ,  A61B5/0507 ,  A61B2562/14 ,  G01N21/3563 ,  G01N21/3581 ,  G01N21/9508 ,  G01N2201/06113 ,  G01N2201/0697 ,  G01N2201/08

Abstract: Provided is a measuring apparatus, including: an irradiation unit configured to irradiate an object to be examined with an electromagnetic wave, the object to be examined being brought into contact with a window member; a sensing unit configured to sense the electromagnetic wave from the object to be examined that is brought into contact with the window member; and a dielectric constant adjusting unit configured to change a dielectric constant of the window member.

Abstract translation: 提供一种测量装置，包括：照射单元，被配置为用电磁波照射被检查物体，被检查物体与窗口部件接触; 感测单元，被配置为感测来自与所述窗构件接触的待检查物体的电磁波; 以及配置成改变所述窗构件的介电常数的介电常数调整单元。

公开(公告)号：US08981300B2

公开(公告)日：2015-03-17

申请号：US14375374

申请日：2013-03-13

Applicant: Canon Kabushiki Kaisha

Inventor： Oichi Kubota

IPC: G01N21/00 ,  G01N21/3586 ,  G01N29/07

CPC classification number: G01N21/3586 ,  G01H9/00 ,  G01N21/1717 ,  G01N21/4795 ,  G01N29/069 ,  G01N29/07 ,  G01N29/075 ,  G01N29/11 ,  G01N29/2418 ,  G01N29/343 ,  G01N2201/06113 ,  G01N2201/067 ,  G01N2201/0697 ,  G01N2291/011 ,  G01N2291/023 ,  G01N2291/10

Abstract: An electromagnetic wave pulse measuring device, includes an elastic vibration wave generating section which irradiates a predetermined area of a sample with an elastic vibration wave, an electromagnetic wave pulse generating section which irradiates the predetermined area, which is irradiated with the elastic vibration wave, with an electromagnetic wave pulse, and an electromagnetic wave pulse detecting section which measures a waveform of the electromagnetic wave pulse modulated in the predetermined area by the elastic vibration wave. The timing at which the electromagnetic wave pulse detecting section measures the waveform of the electromagnetic wave pulse is a timing at which a phase angle of the elastic vibration wave has a predetermined value when the elastic vibration wave generating section generates the elastic vibration wave.

Abstract translation: 一种电磁波脉冲测量装置，包括用弹性振动波照射样品的预定区域的弹性振动波产生部分，照射弹性振动波的预定区域的电磁波脉冲发生部分， 电磁波脉冲和电磁波脉冲检测部，其通过弹性振动波测量在规定区域中调制的电磁波脉冲的波形。 电磁波脉冲检测部测量电磁波脉冲的波形的定时是当弹性振动波产生部产生弹性振动波时弹性振动波的相位角具有预定值的定时。

公开(公告)号：US20150069246A1

公开(公告)日：2015-03-12

申请号：US14481185

申请日：2014-09-09

Applicant: CANON KABUSHIKI KAISHA

Inventor： Takeaki Itsuji

IPC: G01N21/55 ,  G21K5/02 ,  G01J1/04 ,  G01N21/59 ,  G01J1/42

CPC classification number: G21K5/02 ,  G01J3/0218 ,  G01J3/42 ,  G01N21/3581 ,  G01N2201/06113 ,  G01N2201/0697 ,  G01N2201/08

Abstract: An information obtaining apparatus includes a splitting unit, a terahertz wave generation unit, a terahertz wave detection unit, a fiber, a changing unit that changes an optical path length difference between optical path lengths of pump light and probe light by changing an optical path length of the fiber, a waveform construction unit, and an obtaining unit that obtains information related to the optical path length of the fiber. The obtaining unit includes a splitting unit that splits the pump or probe light before propagating through the fiber into first light and second light, a formation unit that forms interfering light, and an optical detection unit that detects an intensity of the interfering light. The waveform construction unit constructs a terahertz wave time waveform by extracting a detection result of the terahertz wave detection unit based on a detection result of the optical detection unit.

Abstract translation: 信息获取装置包括分离单元，太赫波生成单元，太赫波检测单元，光纤，改变单元，其通过改变光路长度来改变泵浦光的光路长度与探测光之间的光程长度差 的光纤，波形构造单元和获取与光纤的光路长度相关的信息的获取单元。 获取单元包括分割单元，其在通过光纤传播到第一光和第二光之前将泵或探针光分离，形成单元形成干涉光;以及光学检测单元，其检测干涉光的强度。 波形构造单元通过基于光检测单元的检测结果提取太赫兹波检测单元的检测结果来构造太赫兹波时间波形。