FR2027548A1 - - Google Patents

Info

Publication number
FR2027548A1
FR2027548A1 FR6940304A FR6940304A FR2027548A1 FR 2027548 A1 FR2027548 A1 FR 2027548A1 FR 6940304 A FR6940304 A FR 6940304A FR 6940304 A FR6940304 A FR 6940304A FR 2027548 A1 FR2027548 A1 FR 2027548A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6940304A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2027548A1 publication Critical patent/FR2027548A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • 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
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Focusing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Stroboscope Apparatuses (AREA)
  • Automatic Focus Adjustment (AREA)
FR6940304A 1968-11-25 1969-11-21 Withdrawn FR2027548A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1145268A AT301331B (de) 1968-11-25 1968-11-25 Einrichtung zur Entfernungsmessung

Publications (1)

Publication Number Publication Date
FR2027548A1 true FR2027548A1 (de) 1970-10-02

Family

ID=3628796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6940304A Withdrawn FR2027548A1 (de) 1968-11-25 1969-11-21

Country Status (7)

Country Link
US (1) US3723003A (de)
JP (1) JPS4819250B1 (de)
AT (1) AT301331B (de)
CH (1) CH517934A (de)
DE (1) DE1956014C3 (de)
FR (1) FR2027548A1 (de)
GB (1) GB1291066A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373805A (en) * 1979-05-03 1983-02-15 The Singer Company Laser altimeter and probe height sensor

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936187A (en) * 1972-07-19 1976-02-03 Konishiroku Photo Industry Co., Ltd. Distance measuring device
JPS5533005B2 (de) * 1972-09-12 1980-08-28
US3875401B1 (en) * 1973-07-09 1994-02-01 Honeywell Inc. Focus detecting apparatus
US3857031A (en) * 1973-10-15 1974-12-24 Nasa Automatic focus control for facsimile cameras
US3846628A (en) * 1973-12-06 1974-11-05 Honeywell Inc Sensitivity balancing apparatus for photo responsive detecting circuits
US3846629A (en) * 1973-12-06 1974-11-05 Honeywell Inc Sensitivity balancing apparatus for photo responsive detecting circuits
US4123650A (en) * 1974-02-26 1978-10-31 Kazuya Hosoe Range finder system
US4039824A (en) * 1974-08-08 1977-08-02 Minolta Camera Kabushiki Kaisha Focus detecting photoelectric device
US4040738A (en) * 1975-03-20 1977-08-09 Gulton Industries, Inc. Railroad track profile spacing and alignment apparatus
JPS5833502Y2 (ja) * 1975-04-04 1983-07-26 サンデン株式会社 ラカンシキキヨウセイクウレイヨウギヨウシユクキ
US3958117A (en) * 1975-07-15 1976-05-18 Honeywell Inc. Distance determining and automatic focusing apparatus
US4103309A (en) * 1976-05-11 1978-07-25 Fred M. Dellorfano, Jr. Automatic camera focusing means
US4065778A (en) * 1976-06-17 1977-12-27 Eastman Kodak Company Automatic rangefinder and focusing apparatus
JPS5322153U (de) * 1976-07-30 1978-02-24
US4313654A (en) * 1977-09-06 1982-02-02 Minolta Camera Kabushiki Kaisha Automatic rangefinder system for photographic camera with light emitting and receiving means
JPS5461924A (en) * 1977-10-27 1979-05-18 Minolta Camera Co Ltd Camera having automatic focus matching device
JPS5480123A (en) * 1977-12-09 1979-06-26 Minolta Camera Co Ltd Camera with automatic focus matching device
US4251144A (en) * 1978-03-08 1981-02-17 Minolta Camera Kabushiki Kaisha Rangefinding system
JPS54154351A (en) * 1978-05-25 1979-12-05 Canon Inc Distance measuring device
DE2824311C2 (de) * 1978-06-02 1983-03-03 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Justieranordnung zur Ausrichtung einer Gruppe zyklisch geschalteter Lichtsender oder Lichtempfänger
JPS5527987A (en) * 1978-08-21 1980-02-28 Minolta Camera Co Ltd Distance measuring instrument
DE2853003A1 (de) * 1978-12-07 1980-06-26 Minolta Camera Kk Automatische entfernungsmessvorrichtung fuer eine fotokamera
US5164579A (en) * 1979-04-30 1992-11-17 Diffracto Ltd. Method and apparatus for electro-optically determining the dimension, location and attitude of objects including light spot centroid determination
US4373804A (en) * 1979-04-30 1983-02-15 Diffracto Ltd. Method and apparatus for electro-optically determining the dimension, location and attitude of objects
US5280179A (en) * 1979-04-30 1994-01-18 Sensor Adaptive Machines Incorporated Method and apparatus utilizing an orientation code for automatically guiding a robot
US4288152A (en) * 1979-08-16 1981-09-08 Minolta Camera Kabushiki Kaisha Automatic range finder system
JPS5589703A (en) * 1979-09-08 1980-07-07 Canon Inc Distance detector
JPS614889Y2 (de) * 1980-01-09 1986-02-15
US4474441A (en) * 1980-03-04 1984-10-02 Polaroid Corporation Method and apparatus for controlling exposure by selective use of blocking visible filter
US4367027A (en) * 1980-03-12 1983-01-04 Honeywell Inc. Active auto focus system improvement
DE3009534A1 (de) * 1980-03-12 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Anordnung zur optoelektronischen entfernungsmessung
US4317991A (en) * 1980-03-12 1982-03-02 Honeywell Inc. Digital auto focus system utilizing a photodetector array
US5112131A (en) * 1981-02-27 1992-05-12 Diffracto, Ltd. Controlled machining of combustion chambers, gears and other surfaces
US4349274A (en) * 1980-07-23 1982-09-14 General Electric Company Optical triangulation apparatus and method
US4357083A (en) * 1980-10-06 1982-11-02 Polaroid Corporation Method and apparatus using weighted range signal for controlling photographic functions
US5940302A (en) * 1981-02-27 1999-08-17 Great Lakes Intellectual Property Controlled machining of combustion chambers, gears and other surfaces
JPS57144409A (en) * 1981-03-03 1982-09-07 West Electric Co Ltd Distance detector
DE3211257A1 (de) * 1981-03-26 1982-11-04 Minolta Camera K.K., Osaka Bildpositionsdetektor
JPS57159073A (en) * 1981-03-26 1982-10-01 Minolta Camera Co Ltd Semiconductor position detector
DE3310601C2 (de) * 1982-03-24 1994-02-10 Canon Kk Entfernungsmeßvorrichtung
US4470681A (en) * 1982-09-07 1984-09-11 Polaroid Corporation Method of and apparatus for detecting range using multiple range readings
DE3302948C2 (de) * 1983-01-29 1985-01-10 Wolfgang 3400 Göttingen Brunk Meßgerät zur berührungslosen optischen Abstandsmessung
DE3337251A1 (de) * 1983-10-13 1985-04-25 Gerd Dipl.-Phys. Dr. 8520 Erlangen Häusler Optisches abtastverfahren zur dreidimensionalen vermessung von objekten
US4655586A (en) * 1984-03-19 1987-04-07 Honeywell Inc. Adjustable zone proximity sensor
US4688933A (en) * 1985-05-10 1987-08-25 The Laitram Corporation Electro-optical position determining system
DE3719235A1 (de) * 1987-06-09 1988-12-22 Messerschmitt Boelkow Blohm Verfahren und vorrichtung zur unterdrueckung des einflusses von ungewollten reflexionen auf einem mit reflektoren markierten ziel
US5082362A (en) * 1990-07-02 1992-01-21 General Electric Company Zoom lens for a variable depth range camera
US5249013A (en) * 1990-07-23 1993-09-28 Ricoh Company, Ltd. Distance measuring device of camera
EP0479550B1 (de) * 1990-10-01 1998-01-14 Nikon Corporation Fokusdetektor
CA2115859C (en) * 1994-02-23 1995-12-26 Brian Dewan Method and apparatus for optimizing sub-pixel resolution in a triangulation based distance measuring device
DE19721105C5 (de) * 1997-05-20 2008-07-10 Sick Ag Opto-eletronischer Sensor
US6094269A (en) * 1997-12-31 2000-07-25 Metroptic Technologies, Ltd. Apparatus and method for optically measuring an object surface contour
US7800758B1 (en) * 1999-07-23 2010-09-21 Faro Laser Trackers, Llc Laser-based coordinate measuring device and laser-based method for measuring coordinates
EP1273928A1 (de) * 2001-07-06 2003-01-08 Leica Geosystems AG Verfahren und Vorrichtung zur Unterdrückung elektromagnetischer Hintergrundstrahlung in einem Bild
DE10321228B4 (de) * 2003-04-22 2007-01-11 Valeo Schalter Und Sensoren Gmbh Optisches Erfassungssystem für Fahrzeuge
DE102004008681A1 (de) * 2004-02-21 2005-09-08 Eads Space Transportation Gmbh Verfahren zur Energieübertragung mittels kohärenter elektromagnetischer Strahlung
US9389486B1 (en) * 2009-08-03 2016-07-12 Lincoln Global, Inc. Enclosure device
CN113438467A (zh) * 2020-03-23 2021-09-24 致新科技股份有限公司 相机模块测量装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA790879A (en) * 1968-07-30 B. Rosink Wilhelmus Light conditional focussing or distance measuring
CA728860A (en) * 1966-03-01 W. Rignall Michael Distance measuring devices
FR822388A (fr) * 1936-09-03 1937-12-29 Perfectionnement aux procédés et dispositifs de signalisation optique
US2339780A (en) * 1939-12-07 1944-01-25 Bank Royal Automatic focusing device for cameras
FR1296011A (fr) * 1961-05-04 1962-06-15 Sud Aviation Perfectionnement apporté aux procédé et dispositifs de télémétrie optique
US3376411A (en) * 1963-07-23 1968-04-02 Philco Ford Corp Automatic rangefinder
FR1396327A (fr) * 1963-10-18 1965-04-23 Sud Aviation Perfectionnement apportés aux procédé et dispositifs utilisés dans la télémétrie optique
US3493769A (en) * 1966-02-15 1970-02-03 Philco Ford Corp System,including pulse shape discriminator for detecting flaws in transparent material
US3435744A (en) * 1966-05-31 1969-04-01 Eastman Kodak Co Automatic focusing system
FR1534560A (fr) * 1967-08-23 1968-07-26 Eastman Kodak Co Dispositif de réglage automatique de la mise au point de systèmes optiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373805A (en) * 1979-05-03 1983-02-15 The Singer Company Laser altimeter and probe height sensor

Also Published As

Publication number Publication date
CH517934A (de) 1972-01-15
DE1956014C3 (de) 1981-05-21
DE1956014A1 (de) 1970-10-01
AT301331B (de) 1972-08-25
JPS4819250B1 (de) 1973-06-12
GB1291066A (en) 1972-09-27
DE1956014B2 (de) 1980-10-02
US3723003A (en) 1973-03-27

Similar Documents

Publication Publication Date Title
FR2027548A1 (de)
AU428130B2 (de)
AU2374870A (de)
AU5184069A (de)
AU6168869A (de)
AU6171569A (de)
AU429879B2 (de)
AU416157B2 (de)
AU2581067A (de)
AU4811568A (de)
AU421558B1 (de)
AU4744468A (de)
AU3789668A (de)
AU3224368A (de)
AU2580267A (de)
AU479393A (de)
BE642636A (de)
AU4558658A (de)
AU463027A (de)
AU4464266A (de)
BE723901A (de)
AU479894A (de)
AU4270368A (de)
AU4224469A (de)
AU3083868A (de)

Legal Events

Date Code Title Description
ST Notification of lapse