IL84163A - Apparatus for determining the path of a pulsed light beam - Google Patents

Apparatus for determining the path of a pulsed light beam

Info

Publication number
IL84163A
IL84163A IL84163A IL8416387A IL84163A IL 84163 A IL84163 A IL 84163A IL 84163 A IL84163 A IL 84163A IL 8416387 A IL8416387 A IL 8416387A IL 84163 A IL84163 A IL 84163A
Authority
IL
Israel
Prior art keywords
path
determining
light beam
pulsed light
pulsed
Prior art date
Application number
IL84163A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IL84163A publication Critical patent/IL84163A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IL84163A 1986-10-16 1987-10-13 Apparatus for determining the path of a pulsed light beam IL84163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604390A SE455025B (sv) 1986-10-16 1986-10-16 Forfarandet for att bestemma leget av banan for ett pulsat ljusstralknippe

Publications (1)

Publication Number Publication Date
IL84163A true IL84163A (en) 1990-07-26

Family

ID=20365945

Family Applications (1)

Application Number Title Priority Date Filing Date
IL84163A IL84163A (en) 1986-10-16 1987-10-13 Apparatus for determining the path of a pulsed light beam

Country Status (7)

Country Link
US (1) US4867556A (ja)
EP (1) EP0269142B1 (ja)
JP (1) JPS64426A (ja)
DE (1) DE3781644T2 (ja)
IL (1) IL84163A (ja)
NO (1) NO171238C (ja)
SE (1) SE455025B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463895B (sv) * 1989-04-28 1991-02-04 Bofors Electronics Ab Foerfarande och anordning foer att bestaemma riktningen till en laserstraalkaella
SE463840B (sv) * 1989-04-28 1991-01-28 Bofors Electronics Ab Foerfarande vid en laservarnare och laservarnare
US5282013A (en) * 1992-06-26 1994-01-25 Spar Aerospace Limited Passive ranging technique for infrared search and track (IRST) systems
US6801875B1 (en) * 2001-04-18 2004-10-05 Caliper Life Sciences, Inc. Methods, systems, and software for performing measurements
JP4923469B2 (ja) * 2005-08-02 2012-04-25 井関農機株式会社 苗植機の苗植付爪

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766027A1 (de) * 1968-03-23 1971-05-19 Battelle Institut E V Verfahren und Anordnung zur Richtungsbestimmung eines Senders unter Anwendung einer Maximumpeilung mit umlaufender keulenfoermiger Richtcharakteristik
US3804525A (en) * 1971-07-14 1974-04-16 Nasa Long range laser traversing system
DE2229887C3 (de) * 1972-06-19 1980-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Entfernungsmeßgerät mit einem als Sender arbeitenden Laser und seine Anwendung zur Geschwindigkeitsmessung
CA1075341A (en) * 1974-12-27 1980-04-08 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Cw-laser illuminator detector
DE2606318C2 (de) * 1975-03-24 1986-08-28 Impulsphysik Gmbh, 2000 Hamburg Einfaches Meßgerät der Schrägsichtweite
DE2744130A1 (de) * 1977-09-30 1979-04-12 Siemens Ag Vorrichtung zum beruehrungsfreien messen des abstandes einer oberflaeche eines objektes von einer bezugsebene
US4289397A (en) * 1979-07-20 1981-09-15 Avco Everett Research Laboratory, Inc. Laser ceilometer signal processing means
JPS5629111A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measuring unit
JPS5629110A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measurement unit
JPS5629216A (en) * 1979-08-16 1981-03-24 Minolta Camera Co Ltd Instantaneous photodetecting circuit
IT1156245B (it) * 1982-03-01 1987-01-28 Selenia Ind Elettroniche Dispositivo per la determinazione della distanza di un'area illuminata da un laser ad impulsi
GB2129641B (en) * 1982-11-09 1986-10-08 Marconi Co Ltd A passive target detector
GB2151871B (en) * 1984-01-13 1987-06-03 Marconi Co Ltd Laser weapon detector

Also Published As

Publication number Publication date
EP0269142A1 (en) 1988-06-01
NO171238C (no) 1993-02-10
SE8604390D0 (sv) 1986-10-16
EP0269142B1 (en) 1992-09-09
DE3781644T2 (de) 1993-03-25
SE8604390L (sv) 1988-04-17
NO874278L (no) 1988-04-18
NO171238B (no) 1992-11-02
US4867556A (en) 1989-09-19
NO874278D0 (no) 1987-10-13
SE455025B (sv) 1988-06-13
DE3781644D1 (de) 1992-10-15
JPS64426A (en) 1989-01-05

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Legal Events

Date Code Title Description
KB Patent renewed
HC Change of name of proprietor(s)
HP Change in proprietorship
MM9K Patent not in force due to non-payment of renewal fees