KR100244985B1 - 선속측정 고광 차단회로 - Google Patents

선속측정 고광 차단회로 Download PDF

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Publication number
KR100244985B1
KR100244985B1 KR1019920001603A KR920001603A KR100244985B1 KR 100244985 B1 KR100244985 B1 KR 100244985B1 KR 1019920001603 A KR1019920001603 A KR 1019920001603A KR 920001603 A KR920001603 A KR 920001603A KR 100244985 B1 KR100244985 B1 KR 100244985B1
Authority
KR
South Korea
Prior art keywords
voltage
integrator
input
photodetector
output
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1019920001603A
Other languages
English (en)
Korean (ko)
Other versions
KR920017167A (ko
Inventor
마크에버리트그라머
Original Assignee
제럴드 엘. 클라인
리톤 시스템즈 인코포레이티드
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.)
Filing date
Publication date
Application filed by 제럴드 엘. 클라인, 리톤 시스템즈 인코포레이티드 filed Critical 제럴드 엘. 클라인
Publication of KR920017167A publication Critical patent/KR920017167A/ko
Application granted granted Critical
Publication of KR100244985B1 publication Critical patent/KR100244985B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/98—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/30—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4406—Plural ranges in circuit, e.g. switchable ranges; Adjusting sensitivity selecting gain values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4446—Type of detector
    • G01J2001/4493—Type of detector with image intensifyer tube [IIT]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
    • H01J2231/5001—Photons
    • H01J2231/50015—Light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50057—Imaging and conversion tubes characterised by form of output stage
    • H01J2231/50063—Optical

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
KR1019920001603A 1991-02-06 1992-02-01 선속측정 고광 차단회로 Expired - Fee Related KR100244985B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US651,476 1991-02-06
US07/651,476 US5153424A (en) 1991-02-06 1991-02-06 Flux monitor high light intensity cut-off circit for night vision devices

Publications (2)

Publication Number Publication Date
KR920017167A KR920017167A (ko) 1992-09-26
KR100244985B1 true KR100244985B1 (ko) 2000-02-15

Family

ID=24612988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920001603A Expired - Fee Related KR100244985B1 (ko) 1991-02-06 1992-02-01 선속측정 고광 차단회로

Country Status (9)

Country Link
US (1) US5153424A (enExample)
KR (1) KR100244985B1 (enExample)
AU (1) AU645877B2 (enExample)
GB (1) GB2252625B (enExample)
GR (1) GR1002159B (enExample)
IL (1) IL100744A (enExample)
NO (1) NO920477L (enExample)
TR (1) TR28846A (enExample)
TW (1) TW222329B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069352A (en) * 1997-09-09 2000-05-30 Interscience, Inc. Intensity control system for intensified imaging systems
WO2007013339A1 (ja) * 2005-07-26 2007-02-01 Advantest Corporation 光受信装置、試験装置、光受信方法、試験方法、テストモジュール、及び半導体チップ
KR20150117520A (ko) * 2014-04-10 2015-10-20 삼성전자주식회사 발광 다이오드 구동회로, 발광 다이오드 제어 회로 및 발광 다이오드 제어 방법
CN109757020B (zh) * 2019-03-12 2023-08-15 江苏北方湖光光电有限公司 一种基于微光保护的控制电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338514A (en) * 1980-04-07 1982-07-06 Spin Physics, Inc. Apparatus for controlling exposure of a solid state image sensor array
DE3437704A1 (de) * 1984-01-02 1985-07-11 Jenoptik Jena Gmbh, Ddr 6900 Jena Empfaengereinheit fuer eine blendschutzbrille
US4663521A (en) * 1985-02-15 1987-05-05 Rca Corporation Infrared radiation controlled switch with a visible light detector
US4666301A (en) * 1985-05-08 1987-05-19 E. I. Du Pont De Nemours And Company Radiation responsive integrating amplifier
US4755725A (en) * 1985-12-12 1988-07-05 Varo, Inc. High intensity light shut-down circuit for night vision goggle
US4843229A (en) * 1987-12-02 1989-06-27 Itt Electro Optical Products, A Division Of Itt Corporation High light level cutoff apparatus for use with night vision devices
US4851660A (en) * 1988-01-12 1989-07-25 Opcon, Inc. Photoelectric compressed analog signal strength indicator
US4982176A (en) * 1990-01-17 1991-01-01 Frank Schwarz Solar powered lighting and alarm systems activated by motion detection

Also Published As

Publication number Publication date
NO920477L (no) 1992-08-07
NO920477D0 (no) 1992-02-05
TR28846A (tr) 1997-07-17
KR920017167A (ko) 1992-09-26
IL100744A (en) 1994-05-30
GB2252625A (en) 1992-08-12
GR920100034A (el) 1993-01-25
GR1002159B (en) 1996-02-23
GB9201480D0 (en) 1992-03-11
AU1075492A (en) 1992-08-13
TW222329B (enExample) 1994-04-11
IL100744A0 (en) 1992-09-06
GB2252625B (en) 1994-08-24
US5153424A (en) 1992-10-06
AU645877B2 (en) 1994-01-27

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