IL100744A - A high-light current monitor that disconnects circuits - Google Patents
A high-light current monitor that disconnects circuitsInfo
- Publication number
- IL100744A IL100744A IL10074492A IL10074492A IL100744A IL 100744 A IL100744 A IL 100744A IL 10074492 A IL10074492 A IL 10074492A IL 10074492 A IL10074492 A IL 10074492A IL 100744 A IL100744 A IL 100744A
- Authority
- IL
- Israel
- Prior art keywords
- voltage
- integrator
- circuit
- cut
- input
- Prior art date
Links
- 230000004907 flux Effects 0.000 title claims description 24
- 230000004297 night vision Effects 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 7
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
|---|---|
| IL100744A0 IL100744A0 (en) | 1992-09-06 |
| IL100744A true IL100744A (en) | 1994-05-30 |
Family
ID=24612988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL10074492A IL100744A (en) | 1991-02-06 | 1992-01-23 | A high-light current monitor that disconnects circuits |
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)
| 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)
| 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 |
-
1991
- 1991-02-06 US US07/651,476 patent/US5153424A/en not_active Expired - Lifetime
-
1992
- 1992-01-23 IL IL10074492A patent/IL100744A/en not_active IP Right Cessation
- 1992-01-23 GB GB9201480A patent/GB2252625B/en not_active Expired - Lifetime
- 1992-02-01 KR KR1019920001603A patent/KR100244985B1/ko not_active Expired - Fee Related
- 1992-02-05 AU AU10754/92A patent/AU645877B2/en not_active Ceased
- 1992-02-05 NO NO92920477A patent/NO920477L/no not_active Application Discontinuation
- 1992-02-05 GR GR920100034A patent/GR1002159B/el unknown
- 1992-02-06 TR TR00077/92A patent/TR28846A/xx unknown
- 1992-02-07 TW TW081100838A patent/TW222329B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO920477L (no) | 1992-08-07 |
| NO920477D0 (no) | 1992-02-05 |
| TR28846A (tr) | 1997-07-17 |
| KR100244985B1 (ko) | 2000-02-15 |
| KR920017167A (ko) | 1992-09-26 |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |