JPS64426A - Device for deciding optical path of pulsed light beam passing through atmosphere - Google Patents

Device for deciding optical path of pulsed light beam passing through atmosphere

Info

Publication number
JPS64426A
JPS64426A JP62258469A JP25846987A JPS64426A JP S64426 A JPS64426 A JP S64426A JP 62258469 A JP62258469 A JP 62258469A JP 25846987 A JP25846987 A JP 25846987A JP S64426 A JPS64426 A JP S64426A
Authority
JP
Japan
Prior art keywords
axis
optical path
laser
rope
receiver
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.)
Pending
Application number
JP62258469A
Other languages
English (en)
Other versions
JPH01426A (ja
Inventor
Bengt H Bjoerkman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPH01426A publication Critical patent/JPH01426A/ja
Publication of JPS64426A publication Critical patent/JPS64426A/ja
Pending legal-status Critical Current

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)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (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)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP62258469A 1986-10-16 1987-10-15 Device for deciding optical path of pulsed light beam passing through atmosphere Pending JPS64426A (en)

Applications Claiming Priority (2)

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
SE8604390.8 1986-10-16

Publications (2)

Publication Number Publication Date
JPH01426A JPH01426A (ja) 1989-01-05
JPS64426A true JPS64426A (en) 1989-01-05

Family

ID=20365945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62258469A Pending JPS64426A (en) 1986-10-16 1987-10-15 Device for deciding optical path of pulsed light beam passing through atmosphere

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007037444A (ja) * 2005-08-02 2007-02-15 Iseki & Co Ltd 苗植機の苗植付爪

Families Citing this family (4)

* 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629110A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measurement unit
JPS5629111A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measuring unit
JPS5629216A (en) * 1979-08-16 1981-03-24 Minolta Camera Co Ltd Instantaneous photodetecting circuit

Family Cites Families (10)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629110A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measurement unit
JPS5629111A (en) * 1979-08-16 1981-03-23 Minolta Camera Co Ltd Distance measuring unit
JPS5629216A (en) * 1979-08-16 1981-03-24 Minolta Camera Co Ltd Instantaneous photodetecting circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007037444A (ja) * 2005-08-02 2007-02-15 Iseki & Co Ltd 苗植機の苗植付爪

Also Published As

Publication number Publication date
SE8604390L (sv) 1988-04-17
NO874278D0 (no) 1987-10-13
NO171238B (no) 1992-11-02
US4867556A (en) 1989-09-19
NO171238C (no) 1993-02-10
NO874278L (no) 1988-04-18
EP0269142B1 (en) 1992-09-09
SE8604390D0 (sv) 1986-10-16
IL84163A (en) 1990-07-26
DE3781644D1 (de) 1992-10-15
DE3781644T2 (de) 1993-03-25
EP0269142A1 (en) 1988-06-01
SE455025B (sv) 1988-06-13

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