CH535958A - Vorrichtung zur optisch-elektronischen Abstandsmessung - Google Patents

Vorrichtung zur optisch-elektronischen Abstandsmessung

Info

Publication number
CH535958A
CH535958A CH1658470A CH1658470A CH535958A CH 535958 A CH535958 A CH 535958A CH 1658470 A CH1658470 A CH 1658470A CH 1658470 A CH1658470 A CH 1658470A CH 535958 A CH535958 A CH 535958A
Authority
CH
Switzerland
Prior art keywords
opto
distance measurement
electronic distance
electronic
measurement
Prior art date
Application number
CH1658470A
Other languages
English (en)
Inventor
R Hewlett William
Justice Gregory
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of CH535958A publication Critical patent/CH535958A/de

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
    • 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
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • 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
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • 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
    • G01S7/497—Means for monitoring or calibrating
    • G01S7/4972—Alignment of sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
CH1658470A 1969-11-24 1970-11-09 Vorrichtung zur optisch-elektronischen Abstandsmessung CH535958A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87929169A 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
CH535958A true CH535958A (de) 1973-04-15

Family

ID=25373830

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1658470A CH535958A (de) 1969-11-24 1970-11-09 Vorrichtung zur optisch-elektronischen Abstandsmessung

Country Status (7)

Country Link
US (1) US3619058A (de)
CH (1) CH535958A (de)
DE (1) DE2054973B2 (de)
FR (1) FR2072298A5 (de)
GB (1) GB1281838A (de)
SE (1) SE378039B (de)
ZA (1) ZA706327B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057447B1 (de) * 1981-02-03 1986-10-08 MTC Messtechnik und Optoelektronik AG Entfernungsmessgerät nach dem Prinzip der Laufzeitmessung eines Messlichtimpulses

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CH644243B (de) * 1982-05-06 Wild Heerbrugg Ag Vorrichtung zur laufzeitmessung von elektrischen impulssignalen.
FR2582825B1 (fr) * 1985-05-29 1988-08-05 Crouzet Sa Procede et dispositif pour la mesure du temps de propagation d'une onde
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EP1311873B1 (de) * 2000-08-25 2011-08-10 Leica Geosystems AG Verfahren und vorrichtung zur entfernungsmessung
US6898415B2 (en) 2001-01-16 2005-05-24 Aeroscout, Inc. System and method for reducing multipath distortion in wireless distance measurement systems
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US6859761B2 (en) 2001-01-16 2005-02-22 Bluesoft Ltd. Accurate distance measurement using RF techniques
DE60238612D1 (de) * 2001-04-10 2011-01-27 Faro Tech Inc Chopper-stabilisiertes messgerät für absolute distanzen
US6950177B2 (en) * 2002-04-15 2005-09-27 Toolz, Ltd. Constructing a waveform from multiple threshold samples
US7030365B2 (en) * 2004-04-15 2006-04-18 Eaton Corporation Emitter-detector assembly for a reflex photoelectric object detection system
US7983548B2 (en) * 2005-10-28 2011-07-19 Hewlett-Packard Development Company, L.P. Systems and methods of generating Z-buffers in cameras
US8391698B2 (en) * 2005-10-28 2013-03-05 Hewlett-Packard Development Company, L.P. Systems and methods of generating Z-buffers for an image capture device of a camera
US7511800B2 (en) * 2005-11-28 2009-03-31 Robert Bosch Company Limited Distance measurement device with short range optics
US9482755B2 (en) 2008-11-17 2016-11-01 Faro Technologies, Inc. Measurement system having air temperature compensation between a target and a laser tracker
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US9772394B2 (en) 2010-04-21 2017-09-26 Faro Technologies, Inc. Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker
US9377885B2 (en) 2010-04-21 2016-06-28 Faro Technologies, Inc. Method and apparatus for locking onto a retroreflector with a laser tracker
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US8902408B2 (en) 2011-02-14 2014-12-02 Faro Technologies Inc. Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector
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PL236080B1 (pl) 2017-07-04 2020-11-30 Inphotech Spolka Z Ograniczona Odpowiedzialnoscia Światłowodowy system do pomiaru odległości w konstrukcji podlegającej wydłużeniom
KR20210073367A (ko) 2019-12-10 2021-06-18 삼성전자주식회사 단속적인 연속파 광을 이용한 라이다 장치

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057447B1 (de) * 1981-02-03 1986-10-08 MTC Messtechnik und Optoelektronik AG Entfernungsmessgerät nach dem Prinzip der Laufzeitmessung eines Messlichtimpulses

Also Published As

Publication number Publication date
ZA706327B (en) 1971-04-28
DE2054973B2 (de) 1972-02-10
SE378039B (de) 1975-08-11
FR2072298A5 (de) 1971-09-24
US3619058A (en) 1971-11-09
GB1281838A (en) 1972-07-19
DE2054973A1 (de) 1971-07-15

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