목적물의 성분농도 측정방법 및 장치
    41.
    发明授权
    목적물의 성분농도 측정방법 및 장치 有权
    목적물의성분농도측정방법및장치

    公开(公告)号:KR100464324B1

    公开(公告)日:2005-01-03

    申请号:KR1020030016406

    申请日:2003-03-17

    CPC classification number: A61B5/1455 A61B5/14532 G01J3/1256 G01N21/31

    Abstract: A method and an apparatus for measuring a concentration of a component in a subject, e.g., glucose in blood, are described. The apparatus comprises a light source (111) for generating light having a first wavelength band; a tunable filter (114) and a radio frequency (RF) generator (113) operatively connected thereto, said tunable filter being arranged to receive the light having the first wavelength band and to generate a positive-order beam (115) and a negative-order beam (117) having a second wavelength band according to a radio frequency signal provided by the RF signal generator; a first light detector (122) for detecting a first output beam reflected from or transmitted through the subject (120); a second light detector (123) for detecting a second output beam reflected or transmitted from a reference matter (121); and a signal processor (126) provided with an intensity relationship equation between the positive-order beam and the negative-order beam and arranged to calculate an intensity of the positive-order beam input to the subject by applying the detected intensity of the second output beam from the reference matter to the intensity relationship equation, to calculate an absorbance using the detected intensity of the first output beam from the subject and the intensity of the positive-order beam input to the subject, and to calculate the concentration of the component using the absorbance.

    Abstract translation: 描述了用于测量对象中的组分浓度的方法和设备,例如血液中的葡萄糖。 该设备包括用于产生具有第一波段的光的光源(111) 可调谐滤波器(114)和可操作地连接到其上的射频(RF)发生器(113),所述可调谐滤波器被布置为接收具有第一波长带的光并且产生正级光束(115) 根据由所述RF信号发生器提供的射频信号来产生具有第二波段的一阶波束(117) 第一光检测器(122),用于检测从对象(120)反射或透射通过对象(120)的第一输出光束; 第二光检测器(123),用于检测从参考物质(121)反射或发射的第二输出光束; 和信号处理器(126),其在正序光束与负序光束之间提供强度关系式,并且被布置成通过施加检测到的第二输出的强度来计算输入到对象的正级光束的强度 使用检测出的来自被摄体的第一输出光束的强度和输入到被摄体的正光束的强度来计算吸光度,并计算出使用 吸光度。 <图像>

    목적물의 성분농도 측정방법 및 장치
    42.
    发明公开
    목적물의 성분농도 측정방법 및 장치 有权
    用于测量物体中成分密度的方法和装置

    公开(公告)号:KR1020040081852A

    公开(公告)日:2004-09-23

    申请号:KR1020030016406

    申请日:2003-03-17

    CPC classification number: A61B5/1455 A61B5/14532 G01J3/1256 G01N21/31

    Abstract: PURPOSE: A method and an apparatus for measuring density of ingredient in an object are provided to precisely measure density of ingredient in the object by removing a time difference between a reference light and a signal light. CONSTITUTION: An apparatus for measuring density of ingredient in an object includes a light source(111) generating a light having a first wavelength band for a specific object. An RF signal generating unit(113) generates the signal having a predetermined frequency band so as to create light having a second wavelength band from the first wavelength band. A tunable filter(114) is provided to generate beams having the second wavelength band according to an RF signal provided from the RF signal generating unit(113).

    Abstract translation: 目的:提供一种用于测量物体中成分密度的方法和装置,以通过去除参考光和信号光之间的时间差来精确测量物体中成分的密度。 构成:用于测量物体中成分密度的装置包括产生用于特定物体的具有第一波长带的光的光源(111)。 RF信号生成单元(113)产生具有预定频带的信号,以产生具有来自第一波长带的第二波长带的光。 提供可调滤波器(114)以根据从RF信号产生单元(113)提供的RF信号产生具有第二波长带的波束。

    물체의 칼로리 측정방법 및 물체의 칼로리 측정장치
    44.
    发明公开
    물체의 칼로리 측정방법 및 물체의 칼로리 측정장치 有权
    测量目标物体的方法和测量物体的测量装置

    公开(公告)号:KR1020060122941A

    公开(公告)日:2006-11-30

    申请号:KR1020067017691

    申请日:2005-03-10

    Abstract: Near-IR rays are used to be able to measure calorie, thereby measuring the calorie of an object easily and in a short time by a non-destructive method. A calorie measuring device comprising an object holding unit (1) having a table (2) on which to mount an object (M) to be examined, a light source unit (20) irradiating the object (M) on the table (2) with a near-IR-region ray, a light reception unit (30) receiving a reflection light or transmitted light from the object (M), and a control unit (40) calculating the calorie of the object (M) based on the absorbance of light received by the reception unit (30), wherein the control unit (40) computes the calorie of the object (M) from a regression expression calculated by a quadratic differential spectrum multiple regression analysis at the absorbance of a near-IR ray applied in advance to and reflected off or passed through a calorie-known sample object (M) and from the absorbance of light received by the reception unit (30).

    Abstract translation: 近红外光线被用于能够测量卡路里,从而通过非破坏性方法在短时间内容易地测量物体的热量。 一种卡路里测量装置,包括:具有用于安装待检查物体(M)的台(2)的物体保持单元(1),在所述台(2)上照射所述物体(M)的光源单元(20) 具有近红外区域射线,接收来自物体(M)的反射光或透射光的光接收单元(30),以及基于吸光度计算物体(M)的热量的控制单元(40) 由所述接收部(30)接收的光,其中,所述控制部(40)根据通过二次微分光谱多项回归分析计算出的回归表达式计算所述物体(M)的热量 预先通过卡路里知道的样品物体(M)和从接收单元(30)接收的光的吸光度反射或反射。

    走査顕微鏡及び該走査顕微鏡のための音響光学メインビームスプリッタ
    45.
    发明专利
    走査顕微鏡及び該走査顕微鏡のための音響光学メインビームスプリッタ 审中-公开
    用于扫描显微镜和扫描显微镜声光主要分束器

    公开(公告)号:JP2016532905A

    公开(公告)日:2016-10-20

    申请号:JP2016539528

    申请日:2014-09-03

    Abstract: 本発明は、走査顕微鏡のための音響光学メインビームスプリッタに関するものであり、この音響光学メインビームスプリッタは、事前に選択された又は事前に選択可能な照明光波長の照明光を、試料を照明するための照明光ビームパスに向け、且つ、試料から到来する検出光を検出光ビームパスに向けるように構成されており、またそのように動作する。この音響光学メインビームスプリッタは以下の特徴を備えている。つまり、音響光学メインビームスプリッタにおいて、照明光波長に対応付けられている音響周波数の1つの力学的な波が伝播されるか、又は、照明光波長に対応付けられており、且つ、同一の音響周波数を有している複数の力学的な波が伝播され、試料から到来する検出光束から、1つの力学的な波との相互作用によって、又は、複数の力学的な波との相互作用によって、検出光束の、第1の直線偏光方向及び照明光波長を有している成分も、検出光束の、第1の直線偏光方向に対して垂直な第2の直線偏光方向及び照明光波長を有している成分も偏向されて、前記検出光束から除去される、及び/又は、1つの力学的な波との相互作用によって、又は、複数の力学的な波との相互作用によって、第1の直線偏光方向及び事前に選択された照明光波長を有している照明光の成分も、第1の直線偏光方向とは異なる、特に第1の直線偏光方向に対して垂直な第2の直線偏光方向及び事前に選択された照明光波長を有している照明光の成分も、試料を照明するための照明光ビームパスへと向けられる。

    Abstract translation: 本发明涉及一种声光主光束分离器,用于扫描显微镜,声光主光束分离器,照明光预先选定的可选择的或预先的照明光波长照射所述样品 向被配置为引导来自样品到检测光束路径的检测光的照明光束的路径,并且,还作为这样。 声光主光束分离器具有以下特征。 换句话说,在声光主要分束器,与照明光的波长相关联的声波频率的机械波的一个传播,或与该照明光的波长,相同的声音相关联的 多个具有频率机械波被交互传播从检测光束来自样品,通过相互作用与一种机械波,或,多个机械波, 检测光束的,具有第一线性偏振方向与照明光的波长,组分具有第二线性偏振方向与照明光的波长在垂直于第一线偏振方向的检测光束 和部件被偏转从所述检测光束去除,和/或通过相互作用机械波的一个,或通过交互与多个机械波,所述第一直线 选择的极化方向和预照明光波长 部件,其照明光也是第一线偏振方向不同,特别是照明光的波长选择的第二线性极化方向和前进垂直于第一线偏振方向 照明光的成分还涉及照明光束路径用于照射样品。

    Fine particle analyzer and fine particle analysis method
    46.
    发明专利
    Fine particle analyzer and fine particle analysis method 有权
    细颗粒分析仪和细颗粒分析方法

    公开(公告)号:JP2012013690A

    公开(公告)日:2012-01-19

    申请号:JP2011136986

    申请日:2011-06-21

    Abstract: PROBLEM TO BE SOLVED: To provide a fine particle analyzer capable of obtaining stable measurement performance by controlling the position deviation of an irradiation spot on a sample flow caused by minute deviation of relative positions of a light source, a lens, etc. which constitute a light irradiation path so as to irradiate fine particles with light with high accuracy.SOLUTION: A fine particle analyzer comprises: a light source 11; a first condenser lens 141 for condensing the light from the light source 11 on a first end 15a of a multimode optical fiber 15; a second condenser lens 142 for condensing the light emitted from a second end 15b of the multimode optical fiber 15 on a fine particle P; and a detector 23 for detecting the light generated from the fine particle P by the irradiation of the light.

    Abstract translation: 要解决的问题:提供一种能够通过控制由光源,透镜等的相对位置的微小偏差引起的样品流上的照射点的位置偏差来获得稳定的测量性能的微粒分析仪。 其构成光照射路径,以便以高精度照射细颗粒。 解决方案:微粒分析仪包括:光源11; 用于将来自光源11的光在多模光纤15的第一端15a上聚光的第一聚光透镜141; 第二聚光透镜142,用于将从多模光纤15的第二端15b发射的光会聚在微粒P上; 以及检测器23,用于通过照射光来检测由微粒P产生的光。 版权所有(C)2012,JPO&INPIT

    Device for controlling light radiation
    47.
    发明专利
    Device for controlling light radiation 审中-公开
    用于控制光辐射的装置

    公开(公告)号:JP2006313357A

    公开(公告)日:2006-11-16

    申请号:JP2006128586

    申请日:2006-05-02

    Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling light radiation excited and/or backscattered and/or reflected by a sample, including one or a plurality of wavelengths toward various optical exits.
    SOLUTION: The light radiation is separated into components having different polarizations and the components of excitation radiation and/or detection radiation are affected in terms of polarization by preferably using a double-refraction, acoustooptic or electrooptic medium which modifies the refractive index to an ordinary or extraordinary one.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种用于控制由样品激发和/或反向散射和/或反射的光的装置,包括朝向各种光学出口的一个或多个波长。 解决方案:将光辐射分离成具有不同极化的组分,并且激发辐射和/或检测辐射的分量在极化方面受到影响,优选使用双折射,声光或电光介质,其将折射率修改为 一个普通的或非凡的。 版权所有(C)2007,JPO&INPIT

    Optical spectrum analyzer
    48.
    发明专利
    Optical spectrum analyzer 有权
    光谱分析仪

    公开(公告)号:JP2006138734A

    公开(公告)日:2006-06-01

    申请号:JP2004328474

    申请日:2004-11-12

    Abstract: PROBLEM TO BE SOLVED: To provide an optical spectrum analyzer capable of sweeping the wavelength at high speed.
    SOLUTION: This optical spectrum analyzer is one improved, having a collimator means for making the light to be measured a parallel light, a diffraction grating splits the parallel light introduced from the collimator according to the incidence angle, and a photodetector detects the light split by the diffraction grating by way of a slit for measuring the spectrum of the light to be measured. The device is placed between the collimator means and the diffraction grating, and an acoustooptical deflector, which deflects the parallel light to be measured and changes the incidence angle to the diffraction grating, is provided.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供能够高速扫描波​​长的光谱分析仪。 解决方案:该光谱分析仪是一种改进的,具有用于使待测光的平行光的准直仪装置,衍射光栅根据入射角分割从准直仪引入的平行光,并且光电检测器检测 通过衍射光栅通过用于测量被测光的光谱的狭缝分开的光。 该装置被放置在准直器装置和衍射光栅之间,并且提供了将待测量的平行光偏转并改变对衍射光栅的入射角的声光偏转器。 版权所有(C)2006,JPO&NCIPI

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