KR970707438A - 멀티-커필러리 전기 영동 장치(Multi-capillary electrophoretic apparatas) - Google Patents

멀티-커필러리 전기 영동 장치(Multi-capillary electrophoretic apparatas)

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Publication number
KR970707438A
KR970707438A KR1019970703279A KR19970703279A KR970707438A KR 970707438 A KR970707438 A KR 970707438A KR 1019970703279 A KR1019970703279 A KR 1019970703279A KR 19970703279 A KR19970703279 A KR 19970703279A KR 970707438 A KR970707438 A KR 970707438A
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KR
South Korea
Prior art keywords
light
light emitting
signal
electrical
capillary
Prior art date
Application number
KR1019970703279A
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English (en)
Inventor
마사요시 후나토
다쿠 나가시마
Original Assignee
오쓰카 아키히코
오쓰카 세야쿠 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 오쓰카 아키히코, 오쓰카 세야쿠 가부시키가이샤 filed Critical 오쓰카 아키히코
Publication of KR970707438A publication Critical patent/KR970707438A/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44782—Apparatus specially adapted therefor of a plurality of samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

각기 다른 전기 신호 성분들에 의해 유도된 광선들이 다수 개의 광원으로부터 방출되어 다수 개의 전기 영동 커필러리(C)에 있는 윈도우를 통과하게 된다. 상기 윈도우를 통과한 광선은 광 섬유(9)를 통하여 수렴되고, 이렇게 수렴된 광선은 단일·광 검출기(10)로 입사된다. 각각의 광원으로부터 방출된 광선에 대응되는 전기 신호가 상기 광 검출기(10)에서 생성된다. 이러한 방식으로, 다수 개의 신호들은 다수 개의 커필러리들을 평행으로 배치함으로써, 동시적으로 전기 영동에 제공된다.

Description

멀티-커필러리 전기 영동 장치 (Multi-caPillary electrophoretic apparatas)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 평행하게 배치된 광 투과 부분을 구비한 다수개의 커필러리와, 상기 커필러리에서 각각의 광 투과 부분에 빛을 조사시키기 위한 다수개의 발광 부분과, 각기 다른 전기 신호 성분에 의해 상기 발광 부분들을 구동시키기 위한 발광 구동 부분과, 상기 광 투과 부분을 통과한 빛을 어떤 점에 포커싱하기 위한 광 포커싱 부분과, 이와 같이 포커스된 빛을 검출하기 위한 광 검출 부분과, 상기 검출 부분에 의해 검출된 전기 신호에 포함된 각각의 전기 신호 성분들을 분리시키기 위한 신호 처리 부분과, 상기 커필러리에 전압을 인가시키기 위한 전압 인가 부분을 포함하는 것을 특징으로 하는 멀티-커필러리 전기 영동 장치.
  2. 제1항에 있어서, 상기 발광 구동 부분에서 생성된 전기 신호는 상호 직교 함수 시스템의 구성 신호로 되어, 상기 전기 신호들이 상기 신호 처리 부분에 의해 분리되는 것을 특징으로 하는 멀티-커필러리 전기 영동 장치.
  3. 제1항에 있어서, 상기 신호 처리 부분은 각각의 전기 회로를 분리시키기 위한 동기 정류 회로를 포함하는 것을 특징으로 하는 멀티-커필러리 전기 영동 장치.
  4. 제1항에 있어서, 발광 구동 부분에서 생성된 전기 신호는 각기 다른 주파수를 갖는 정현파 신호이며, 신호 처리 부분에는 각각의 주파수 성분들을 분리시키기 위한 주파수 필터 성분이 포함되는 것을 특징으로 하는 멀티-커필러리 전기 영동 장치.
  5. 제1항에 있어서, 각기 다른 전기 신호에 따른 각각의 발광 부분으로부터 빛을 변조하기 위한 광변조 부분이 발광 구동 부분 대신에 그 위치에 제공되는 것을 특징으로 하는 멀티-커필러리 전기 영동 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970703279A 1995-09-18 1996-09-13 멀티-커필러리 전기 영동 장치(Multi-capillary electrophoretic apparatas) KR970707438A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23883695A JP3515646B2 (ja) 1995-09-18 1995-09-18 マルチキャピラリ電気泳動装置
JP95-238836 1995-09-18

Publications (1)

Publication Number Publication Date
KR970707438A true KR970707438A (ko) 1997-12-01

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ID=17036004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970703279A KR970707438A (ko) 1995-09-18 1996-09-13 멀티-커필러리 전기 영동 장치(Multi-capillary electrophoretic apparatas)

Country Status (9)

Country Link
EP (1) EP0793098A4 (ko)
JP (1) JP3515646B2 (ko)
KR (1) KR970707438A (ko)
CN (1) CN1165557A (ko)
AU (1) AU6945896A (ko)
CA (1) CA2205438A1 (ko)
MX (1) MX9703680A (ko)
TW (1) TW305935B (ko)
WO (1) WO1997011362A1 (ko)

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Also Published As

Publication number Publication date
TW305935B (ko) 1997-05-21
JP3515646B2 (ja) 2004-04-05
EP0793098A4 (en) 1997-12-17
AU6945896A (en) 1997-04-09
WO1997011362A1 (fr) 1997-03-27
CN1165557A (zh) 1997-11-19
CA2205438A1 (en) 1997-03-27
JPH0980021A (ja) 1997-03-28
MX9703680A (es) 1997-08-30
EP0793098A1 (en) 1997-09-03

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