公开(公告)号：US20150346474A1

公开(公告)日：2015-12-03

申请号：US14727337

申请日：2015-06-01

Applicant: OLYMPUS CORPORATION

Inventor： Yoshihito IGUCHI

IPC: G02B21/00

CPC classification number: G01N21/6458 ,  G01N2201/023 ,  G02B21/0032 ,  G02B21/0048 ,  G02B21/0076

Abstract: An illumination apparatus used for fluorescence observation of a sample containing a fluorescent material by a microscope apparatus, comprising an excitation light emission unit that emits excitation light for exciting the fluorescent material contained in the sample. The excitation light emission unit illuminates at least a bleaching reduction illumination region around an observed region in which the sample is present.

Abstract translation: 一种用于通过显微镜装置对包含荧光材料的样品进行荧光观察的照明装置，包括：激发光发射单元，其发射用于激发包含在样品中的荧光材料的激发光。 激发光发射单元至少照射存在样品的观察区域周围的漂白还原照射区域。

公开(公告)号：US20150276590A1

公开(公告)日：2015-10-01

申请号：US14734895

申请日：2015-06-09

Applicant: Serguei Koulikov ,  Alexander Kachanov

Inventor： Serguei Koulikov ,  Alexander Kachanov

IPC: G01N21/39 ,  G01N21/59

CPC classification number: G01N21/39 ,  G01J3/4338 ,  G01N21/1702 ,  G01N21/59 ,  G01N21/61 ,  G01N29/2425 ,  G01N2021/1704 ,  G01N2201/023 ,  G01N2201/06113 ,  G01N2291/021

Abstract: Systems and methods for measuring the isotope ratio of one or more trace gases and/or components of gas mixtures such as different gas species present in a gas mixture. The system includes a resonant optical cavity having two or more mirrors and containing a gas, the cavity having a free spectral range that equals the difference between frequencies of two measured absorption lines of different gas species in the gas, or of two different isotopes, divided onto an integer number. The system also includes a continuous-wave tunable laser optically coupled with the resonant optical cavity, and a detector system for measuring an absorption of laser light by the gas in the cavity. The detector system includes one of a photo-detector configured to measure an intensity of the intra-cavity light or both a photo-acoustic sensor configured to measure photo-acoustic waves generated in the cavity and a photo-detector configured to measure an intensity of the intra-cavity light.

Abstract translation: 用于测量气体混合物中存在的气体混合物（例如不同气体物质）的一种或多种痕量气体和/或组分的同位素比的系统和方法。 该系统包括具有两个或更多个反射镜并且包含气体的谐振光学腔，空腔具有等于气体中不同气体种类或两个不同同位素的两个测量的吸收线的频率之间的差的自由光谱范围 到一个整数。 该系统还包括与谐振光腔光学耦合的连续波可调谐激光器，以及用于测量腔内的气体对激光的吸收的检测器系统。 检测器系统包括被配置为测量腔内光强度或被配置为测量在空腔中产生的光声波的光声传感器的光检测器和被配置为测量腔内光的强度的光检测器 腔内光。

公开(公告)号：US20150131093A1

公开(公告)日：2015-05-14

申请号：US14511842

申请日：2014-10-10

Applicant: Precisive, LLC

Inventor： Vidi A. Saptari

IPC: G01N21/31 ,  G01N21/05

CPC classification number: G01N21/3518 ,  G01N21/05 ,  G01N21/31 ,  G01N21/3504 ,  G01N21/359 ,  G01N33/225 ,  G01N2021/3536 ,  G01N2021/3595 ,  G01N2201/023

Abstract: Described herein is a spectroscopic system and method for measuring and monitoring the chemical composition and/or impurity content of a sample or sample stream using absorption light spectroscopy. Specifically, in certain embodiments, this invention relates to the use of sample pressure variation to alter the magnitude of the absorption spectrum (e.g., wavelength-dependent signal) received for the sample, thereby obviating the need for a reference or ‘zero’ sample. Rather than use a reference or ‘zero’ sample, embodiments described herein obtain a spectrum/signal from a sample-containing cell at both a first pressure and a second (different) pressure.

Abstract translation: 本文描述的是使用吸收光谱测量和监测样品或样品流的化学成分和/或杂质含量的光谱系统和方法。 具体来说，在某些实施方案中，本发明涉及使用样品压力变化来改变为样品接收的吸收光谱的幅度（例如，依赖于波长的信号），从而避免了对参考或“零”样品的需要。 不是使用参考或“零”样本，本文所述的实施例在第一压力和第二（不同）压力下都从含样品的电池获得光谱/信号。

公开(公告)号：US08785857B2

公开(公告)日：2014-07-22

申请号：US13242677

申请日：2011-09-23

Applicant: Christopher D. Starta ,  Robert E. Uber ,  Thomas Trautzsch ,  Frederick J. Schuler

Inventor： Christopher D. Starta ,  Robert E. Uber ,  Thomas Trautzsch ,  Frederick J. Schuler

IPC: G01J5/02

CPC classification number: G01N21/59 ,  G01N21/3151 ,  G01N21/3504 ,  G01N2201/023 ,  G01N2201/0636 ,  G01N2201/0662

Abstract: A closed path infrared sensor includes an enclosure, a first energy source within the enclosure, at least a second energy source within the enclosure, at least one detector system within the enclosure and a mirror system external to the enclosure and spaced from the enclosure. The mirror system reflects energy from the first energy source to the at least one detector system via a first analytical path and reflects energy from the second energy source to the at least one detector system via a second analytical path. Each of the first analytical path and the second analytical path are less than two feet in length.

Abstract translation: 封闭路径红外传感器包括外壳，外壳内的第一能量源，外壳内的至少第二能量源，外壳内的至少一个检测器系统和外壳外部与外壳隔开的反射镜系统。 反射镜系统经由第一分析路径将来自第一能量源的能量反射到至少一个检测器系统，并且经由第二分析路径将来自第二能量源的能量反射到至少一个检测器系统。 第一分析路径和第二分析路径中的每一条长度小于两英尺。

公开(公告)号：US20140192347A1

公开(公告)日：2014-07-10

申请号：US14156842

申请日：2014-01-16

Applicant: Serguei Koulikov ,  Alexander Kachanov

Inventor： Serguei Koulikov ,  Alexander Kachanov

IPC: G01N21/61

CPC classification number: G01N21/39 ,  G01J3/4338 ,  G01N21/1702 ,  G01N21/59 ,  G01N21/61 ,  G01N29/2425 ,  G01N2021/1704 ,  G01N2201/023 ,  G01N2201/06113 ,  G01N2291/021

Abstract: Systems and methods for measuring the isotope ratio of one or more trace gases and/or components of gas mixtures such as different gas species present in a gas mixture. The system includes a resonant optical cavity having two or more mirrors and containing a gas, the cavity having a free spectral range that equals the difference between frequencies of two measured absorption lines of different gas species in the gas, or of two different isotopes, divided onto an integer number. The system also includes a continuous-wave tunable laser optically coupled with the resonant optical cavity, and a detector system for measuring an absorption of laser light by the gas in the cavity. The detector system includes one of a photo-detector configured to measure an intensity of the intra-cavity light or both a photo-acoustic sensor configured to measure photo-acoustic waves generated in the cavity and a photo-detector configured to measure an intensity of the intra-cavity light.

Abstract translation: 用于测量气体混合物中存在的气体混合物（例如不同气体物质）的一种或多种痕量气体和/或组分的同位素比的系统和方法。 该系统包括具有两个或更多个反射镜并且包含气体的谐振光学腔，空腔具有等于气体中不同气体种类或两个不同同位素的两个测量的吸收线的频率之间的差的自由光谱范围 到一个整数。 该系统还包括与谐振光腔光学耦合的连续波可调谐激光器，以及用于测量腔内的气体对激光的吸收的检测器系统。 检测器系统包括被配置为测量腔内光强度或被配置为测量在空腔中产生的光声波的光声传感器的光检测器和被配置为测量腔内光的强度的光检测器 腔内光。

公开(公告)号：US20130075615A1

公开(公告)日：2013-03-28

申请号：US13242677

申请日：2011-09-23

Applicant: CHRISTOPHER D. STARTA ,  ROBERT E. UBER ,  THOMAS TRAUTZSCH ,  FREDERICK J. SCHULER

Inventor： CHRISTOPHER D. STARTA ,  ROBERT E. UBER ,  THOMAS TRAUTZSCH ,  FREDERICK J. SCHULER

IPC: G01J5/08 ,  G01N21/01

CPC classification number: G01N21/59 ,  G01N21/3151 ,  G01N21/3504 ,  G01N2201/023 ,  G01N2201/0636 ,  G01N2201/0662

Abstract: A closed path infrared sensor includes an enclosure, a first energy source within the enclosure, at least a second energy source within the enclosure, at least one detector system within the enclosure and a mirror system external to the enclosure and spaced from the enclosure. The mirror system reflects energy from the first energy source to the at least one detector system via a first analytical path and reflects energy from the second energy source to the at least one detector system via a second analytical path. Each of the first analytical path and the second analytical path are less than two feet in length.

Abstract translation: 封闭路径红外传感器包括外壳，外壳内的第一能量源，外壳内的至少第二能量源，外壳内的至少一个检测器系统和外壳外部与外壳隔开的反射镜系统。 反射镜系统经由第一分析路径将来自第一能量源的能量反射到至少一个检测器系统，并且经由第二分析路径将来自第二能量源的能量反射到至少一个检测器系统。 第一分析路径和第二分析路径中的每一条长度小于两英尺。

公开(公告)号：US20110052448A1

公开(公告)日：2011-03-03

申请号：US12845130

申请日：2010-07-28

Applicant: Takashi FUJITA ,  Sachiko YAMAMOTO ,  Hiroyuki YAMADA ,  Wataru AKAHANE

Inventor： Takashi FUJITA ,  Sachiko YAMAMOTO ,  Hiroyuki YAMADA ,  Wataru AKAHANE

IPC: G01N21/64 ,  G01N21/00

CPC classification number: G01N21/76 ,  G01N2201/023

Abstract: The present invention discloses a method for measuring an amount of an objective component to be measured in a sample, which comprises; preventing an electric charge in an atmosphere in a photometry chamber from transferring to the surface of a solution which generates light due to an energy variation of a substance induced by the objective component in the sample, measuring value of the light, and determining an amount of the objective component in the sample on the basis of the measured value thus obtained, and an instrument used for the method.According to the present invention, in measurement of an objective component in a sample using a spectrophotometer, problems such as between-day variation of signal values or increase of background value, etc. can be solved, and a trace component can be measured in high accuracy and high sensitivity.

Abstract translation: 本发明公开了一种测定样品中要测量的目标成分的量的方法，包括： 防止测光室中的气氛中的电荷转移到由于样品中的目标成分引起的物质的能量变化而产生光的溶液的表面，测量光的量， 基于由此获得的测量值的样品中的客观成分，以及用于该方法的仪器。 根据本发明，在使用分光光度计测定样品中的目标成分的情况下，可以解决信号值的日间变化或背景值的增加等问题，并且可以高度地测量痕量成分 精度高，灵敏度高。

公开(公告)号：US20090127476A1

公开(公告)日：2009-05-21

申请号：US12358548

申请日：2009-01-23

Applicant: Moshe FINAROV

Inventor： Moshe FINAROV

IPC: G21K5/00 ,  G01N21/00

CPC classification number: G01N21/211 ,  G01N21/01 ,  G01N2201/023

Abstract: A method and system are presented for use in optical processing of an article by VUV radiation. The method comprises: localizing incident VUV radiation propagation from an optical head assembly towards a processing site on the article outside the optical head assembly and localizing reflected VUV radiation propagation from said processing site towards the optical head assembly by localizing a medium, non-absorbing with respect to VUV radiation, in within the light propagation path in the vicinity of said site outside the optical head assembly. The level of the medium is controlled by measuring the reflected VUV radiation.

Abstract translation: 提出了一种用于通过VUV辐射对物品进行光学处理的方法和系统。 该方法包括：将来自光学头组件的入射VUV辐射传播定位到光学头组件外部的制品上的处理位置，并将来自所述处理部位的反射的VUV辐射传播定位到光学头组件，定位介质，不吸收 相对于在光学头组件外部的所述位置附近的光传播路径内的VUV辐射。 通过测量反射的VUV辐射来控制介质的水平。

公开(公告)号：US07217942B2

公开(公告)日：2007-05-15

申请号：US10644745

申请日：2003-08-21

Applicant: Hideki Tanaka

Inventor： Hideki Tanaka

IPC: H01L21/00

CPC classification number: H01J37/32935 ,  G01N21/68 ,  G01N2201/0227 ,  G01N2201/023

Abstract: In a plasma processing apparatus that forms plasma from a process gas by supplying the process gas into a processing container and applying high-frequency power to an electrode provided inside the processing container on which a workpiece is placed and executes specific plasma processing on the processing surface of the workpiece, apparatus state parameter data indicating a state of the plasma processing apparatus are obtained through measurement executed by a parameter measuring instrument, optical data are obtained through measurement executed by an optical measuring instrument and electrical data are obtained through measurement executed by an electrical measuring instrument. A means for plasma leak judgment judges that a plasma leak has occurred if there is a fluctuation in the data.

Abstract translation: 在等离子体处理装置中，通过将处理气体供给到处理容器中并将高频电力施加在设置有工件的处理容器内部的电极上，从而从处理气体形成等离子体，并对处理面进行特定的等离子体处理 通过由参数测量仪器执行的测量获得指示等离子体处理装置的状态的装置状态参数数据，通过光学测量仪器执行的测量获得光学数据，并且通过由电气执行的测量获得电气数据 测量仪器。 用于等离子体泄漏判定的装置判断如果数据有波动，则发生等离子体泄漏。

公开(公告)号：US20060170914A1

公开(公告)日：2006-08-03

申请号：US10561538

申请日：2004-06-21

Applicant: Takashi Fujita ,  Sachiko Yamamoto ,  Hiroyuki Yamada ,  Wataru Akahane

Inventor： Takashi Fujita ,  Sachiko Yamamoto ,  Hiroyuki Yamada ,  Wataru Akahane

IPC: G01N1/10

CPC classification number: G01N21/76 ,  G01N2201/023

Abstract: The present invention discloses a method for measuring an amount of an objective component to be measured in a sample, which comprises; preventing an electric charge in an atmosphere in a photometry chamber from transferring to the surface of a solution which generates light due to an energy variation of a substance induced by the objective component in the sample, measuring value of the light, and determining an amount of the objective component in the sample on the basis of the measured value thus obtained, and an instrument used for the method. According to the present invention, in measurement of an objective component in a sample using a spectrophotometer, problems such as between-day variation of signal values or increase of background value, etc. can be solved, and a trace component can be measured in high accuracy and high sensitivity.

Abstract translation: 本发明公开了一种测定样品中要测量的目标成分的量的方法，包括： 防止测光室中的气氛中的电荷转移到由于样品中的目标成分引起的物质的能量变化而产生光的溶液的表面，测量光的量， 基于由此获得的测量值的样品中的客观成分，以及用于该方法的仪器。 根据本发明，在使用分光光度计测定样品中的目标成分的情况下，可以解决信号值的日间变化或背景值的增加等问题，并且可以高度地测量痕量成分 精度高，灵敏度高。