中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

9 records (took 0.025 seconds)

    EVALUATION METHOD OF ORGANIC OR BIO- CONJUGATION ON NANOPARTICLES USING IMAGING OF TIME-OF-FLIGHT SECONDARY ION MASS SPECTROMETRY
    1.
    发明公开
    EVALUATION METHOD OF ORGANIC OR BIO- CONJUGATION ON NANOPARTICLES USING IMAGING OF TIME-OF-FLIGHT SECONDARY ION MASS SPECTROMETRY 无效
    使用飞行时间二次离子质谱法成像制备纳米粒子有机或生物结合的评估方法

    公开(公告)号：KR20090061175A

    公开(公告)日：2009-06-16

    申请号：KR20070128074

    申请日：2007-12-11

    Applicant: KOREA RES INST OF STANDARDS

    Inventor： LEE TAE GEOL ,  MIN HYE GEUN ,  MOON DAE WON

    IPC: G01N33/53 ,  G01N33/48

    CPC classification number: G01N33/54346 ,  G01N33/54353 ,  H01J49/0004 ,  Y10T436/143333 ,  Y10T436/24

    Abstract: A method for evaluating bond between materials through imaging of time-of-flight secondary ion mass spectrometry(TOF-SIMS) is provided to evaluate the bond between organic, inorganic or bio material with nanoparticle and perform quantitative and qualitative analysis. A method for evaluating bond between materials using time-of-flight secondary ion mass spectrometry(TOF-SIMS) comprises: a step of forming the pattern of nanoparticle which is bonded with bio, organic or inorganic material on a substrate; a step of measuring the ion detection pattern of bond between nanoparticle and bond material on the substrate using the TOF-SIMS; and a step of comparing detection pattern of bio, organic or inorganic material and nanoparticle and determining the bond between bio, organic or inorganic material with nanoparticle.

    Abstract translation: 提供了通过飞行时间二次离子质谱（TOF-SIMS）成像来评估材料之间的结合的方法，以评估有机，无机或生物材料与纳米颗粒之间的键，并进行定量和定性分析。 使用飞行时间二次离子质谱法（TOF-SIMS）评估材料之间的结合的方法包括：在基材上形成与生物，有机或无机材料结合的纳米颗粒图案的步骤; 使用TOF-SIMS测量衬底上的纳米颗粒和键合材料之间的键的离子检测图案的步骤; 以及比较生物，有机或无机材料和纳米颗粒的检测模式并确定生物，有机或无机材料与纳米颗粒之间的键的步骤。

    Spectrally encoded cars endoscope
    2.
    发明公开
    Spectrally encoded cars endoscope 无效
    光谱编码车内镜

    公开(公告)号：KR20100028848A

    公开(公告)日：2010-03-15

    申请号：KR20080087778

    申请日：2008-09-05

    Applicant: KOREA RES INST OF STANDARDS

    Inventor： LEE EUN SEONG ,  LEE JAE YONG ,  MOON DAE WON

    IPC: A61B1/00

    CPC classification number: A61B5/6852 ,  A61B5/0066 ,  G01N21/65 ,  G01N2021/653

    Abstract: PURPOSE: A coherent anti-stokes Raman scattering endoscope applying a spectrally encoding method is provided to obtain the same effect as a high speed scanning by equally forming spectrum distribution of a pump light and a stoke light. CONSTITUTION: A stoke light optical fiber(11) transmits a stoke light with an arbitrary frequency band generated from a stoke light source. A pump light optical fiber(12) transmits the pump light to the pump light source. The stoke light optical fiber and the pump light optical fiber are separated with a constant distance. A collimation lens(20) collimates the stoke light and the pump light. One diffraction grating(30) forms the spectrum distribution of the stoke light and the pump light equally. A reflective mirror(40) includes a dichroic reflector for reflecting CARS(Coherent Anti-strokes Raman Scattering) light and a total reflector for totally reflecting the pump light. An objective lens(50) connects the pump light and the stoke light to a sample. A CARS light transmitter(60) transmits the CARS light to a spectroscope.

    Abstract translation: 目的：提供一种应用光谱编码方法的相干反斯托克斯拉曼散射内窥镜，通过均匀形成泵浦光和光束的光谱分布，获得与高速扫描相同的效果。 构成：轻型光纤（11）发射具有从行驶光源产生的任意频带的行车灯。 泵浦光纤（12）将泵浦光发射到泵浦光源。 射灯光纤和泵浦光纤以恒定距离分离。 准直透镜（20）对起动灯和泵浦光进行准直。 一个衍射光栅（30）形成均匀的光源和泵浦光的光谱分布。 反射镜（40）包括用于反射CARS（相干抗冲击拉曼散射）光的二向色反射器和用于全反射泵浦光的全反射器。 物镜（50）将泵浦光和散光灯连接到样品。 CARS光发射机（60）将CARS光发射到分光镜。

    QUANTIFICATION METHOD OF FUNCTIONAL GROUPS OF ORGANIC LAYER
    4.
    发明申请
    QUANTIFICATION METHOD OF FUNCTIONAL GROUPS OF ORGANIC LAYER 审中-公开
    有机层功能组数量化方法

    公开(公告)号：WO2010036038A2

    公开(公告)日：2010-04-01

    申请号：PCT/KR2009005454

    申请日：2009-09-24

    Applicant: KOREA RES INST OF STANDARDS ,  LEE TAE GEOL ,  MOON DAE WON ,  MIN HYEGEUN

    Inventor： LEE TAE GEOL ,  MOON DAE WON ,  MIN HYEGEUN

    IPC: G01N33/48 ,  G01N23/225

    CPC classification number: G01N23/2255

    Abstract: A quantification method of functional groups in an organic thin layer includes: a) measuring an absolute quantity per unit area of an analysis reference material having functional groups included in a reference organic thin layerby means of MEIS spectroscopy; b) carrying out spectrometry for the same reference organic thin layer as in a) and thereby obtaining peak intensities of the functional groups in the reference organic thin layer; c) carrying out the same spectrometry as in b) for an organic thin layer to be analyzed having the same functional groups and thereby measuring peak intensities of the functional groups with unknown quantity; and d) comparing the peak intensities of the functional groups measured in b) with respect to the absolute quantity of the analysis reference material in a) and thereby determining the absolute quantity per unit area of the functional groups with unknown quantity measured in c).

    Abstract translation: 有机薄层中的官能团的定量方法包括：a）通过MEIS光谱测量具有包括在参考有机薄层中的官能团的分析参考材料的每单位面积的绝对量; b）进行与a）相同的参考有机薄层的光谱测定，从而获得参考有机薄层中的官能团的峰值强度; c）进行与b）相同的光谱测定，对于具有相同官能团的待分析有机薄层，从而测量具有未知量的官能团的峰强度; 和d）比较a）中测定的官能团的峰强度相对于分析参考物质的绝对量，从而确定在c）中测量的具有未知量的官能团的每单位面积的绝对量。

    SPECTROPHOTOMETER USING MEDIUM ENERGY ION
    7.
    发明申请
    SPECTROPHOTOMETER USING MEDIUM ENERGY ION 审中-公开
    分光光度计使用中等能量离子

    公开(公告)号：WO2010013921A3

    公开(公告)日：2010-05-06

    申请号：PCT/KR2009004177

    申请日：2009-07-28

    Applicant: K MAC ,  KOREA RES INST OF STANDARDS ,  MOON DAE WON ,  KIM JU HWANG ,  YI YEON JIN ,  YU KYU-SANG ,  KIM WAN SUP

    Inventor： MOON DAE WON ,  KIM JU HWANG ,  YI YEON JIN ,  YU KYU-SANG ,  KIM WAN SUP

    IPC: G01J3/02

    CPC classification number: G21K1/02 ,  G21K1/08 ,  G21K5/04 ,  G21K5/10

    Abstract: The present invention relates to a spectrophotometer using medium energy ion beam scattering and comprises: an ion source (10) that generates ions, a collimator (20) that generates the ions in a parallel beam, an accelerator (30) that accelerates the parallel beam, a pulsed ion-beam generator (40) that pulses the accelerated ion beam, a condenser-object lens (50) that focuses the pulsed ion beam onto a sample (1), a detector (60) that detects a spectroscopic signal for the pulse of the focused ion beam scattered from the sample, and a data analyzer (70) that analyzes the spectroscopic signal detected by the detector (60).

    Abstract translation: 本发明涉及一种使用中能离子束散射的分光光度计，其包括：产生离子的离子源（10），以平行束产生离子的准直器（20），加速平行束的加速器（30） ，脉冲加速离子束的脉冲离子束发生器（40），将脉冲离子束聚焦到样品（1）上的聚光器物镜（50），检测器（60），用于检测 从样本中散射的聚焦离子束的脉冲以及分析由检测器（60）检测到的分光信号的数据分析器（70）。

    HIGH-PRECISION VACUUM ELECTROSTATIC LENS FOR VACUUM
    8.
    发明申请
    HIGH-PRECISION VACUUM ELECTROSTATIC LENS FOR VACUUM 审中-公开
    真空高精度真空透镜

    公开(公告)号：WO2012153987A3

    公开(公告)日：2013-02-14

    申请号：PCT/KR2012003657

    申请日：2012-05-10

    Applicant: KOREA RES INST OF STANDARDS ,  KIM JU HWANG ,  LEE TAE GEOL ,  MOON DAE WON ,  YOON SOHEE ,  LEE HAE SUNG ,  MOON JUNG HEE

    Inventor： KIM JU HWANG ,  LEE TAE GEOL ,  MOON DAE WON ,  YOON SOHEE ,  LEE HAE SUNG ,  MOON JUNG HEE

    IPC: H01J37/12 ,  H01J37/26

    CPC classification number: H01J37/12

    Abstract: The present invention relates to a structure for an electrostatic lens. The electrostatic lens of the present invention comprises a first electrode, a third electrode, and a second electrode interposed between the first electrode and the third electrode such that a predetermined spacing exists among the three electrodes. The center of each of the three electrodes has a through-hole through which a charged particle beam is to pass. The through-holes of the three electrodes are arranged in a line. Thus, an improved structure for an electrostatic lens may be obtained.

    Abstract translation: 本发明涉及静电透镜的结构。 本发明的静电透镜包括第一电极，第三电极和插在第一电极和第三电极之间的第二电极，使得在三个电极之间存在预定的间隔。 三个电极中的每一个具有通孔，通过该通孔。 三个电极的通孔排列成一行。 因此，可以获得用于静电透镜的改进的结构。

Patent Agency Ranking