FR2691261B1 - Dispositif optique d'émission-réception à balayage. - Google Patents

Dispositif optique d'émission-réception à balayage.

Info

Publication number
FR2691261B1
FR2691261B1 FR9205815A FR9205815A FR2691261B1 FR 2691261 B1 FR2691261 B1 FR 2691261B1 FR 9205815 A FR9205815 A FR 9205815A FR 9205815 A FR9205815 A FR 9205815A FR 2691261 B1 FR2691261 B1 FR 2691261B1
Authority
FR
France
Prior art keywords
optical transmission
reception device
scanning optical
scanning
reception
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.)
Expired - Fee Related
Application number
FR9205815A
Other languages
English (en)
Other versions
FR2691261A1 (fr
Inventor
Rodolphe Krawczyk
Guy Cerutti-Maori
Luc Boulissiere
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR9205815A priority Critical patent/FR2691261B1/fr
Priority to DE4315077A priority patent/DE4315077A1/de
Priority to US08/063,078 priority patent/US5337189A/en
Publication of FR2691261A1 publication Critical patent/FR2691261A1/fr
Application granted granted Critical
Publication of FR2691261B1 publication Critical patent/FR2691261B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • 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
    • G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR9205815A 1992-05-13 1992-05-13 Dispositif optique d'émission-réception à balayage. Expired - Fee Related FR2691261B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9205815A FR2691261B1 (fr) 1992-05-13 1992-05-13 Dispositif optique d'émission-réception à balayage.
DE4315077A DE4315077A1 (de) 1992-05-13 1993-05-06 Optische Sende- und Empfangs-Abtastvorrichtung
US08/063,078 US5337189A (en) 1992-05-13 1993-05-11 Scannig emitter-receiver optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205815A FR2691261B1 (fr) 1992-05-13 1992-05-13 Dispositif optique d'émission-réception à balayage.

Publications (2)

Publication Number Publication Date
FR2691261A1 FR2691261A1 (fr) 1993-11-19
FR2691261B1 true FR2691261B1 (fr) 1994-08-19

Family

ID=9429752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205815A Expired - Fee Related FR2691261B1 (fr) 1992-05-13 1992-05-13 Dispositif optique d'émission-réception à balayage.

Country Status (3)

Country Link
US (1) US5337189A (fr)
DE (1) DE4315077A1 (fr)
FR (1) FR2691261B1 (fr)

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DE19735037C2 (de) * 1997-08-13 1999-06-02 Schmersal Eot Gmbh & Co Kg Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten
DE19735038C2 (de) * 1997-08-13 1999-07-15 Schmersal Eot Gmbh & Co Kg Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten
DE19902903C1 (de) * 1999-01-26 2000-05-31 Schmersal Eot Gmbh & Co Kg Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten
US20030106991A1 (en) * 1999-12-07 2003-06-12 Moshe Klotz Off-axis light-detector assembly
DE10244641A1 (de) * 2002-09-25 2004-04-08 Ibeo Automobile Sensor Gmbh Optoelektronische Erfassungseinrichtung
DE10326848B4 (de) * 2003-06-14 2005-06-23 Leuze Lumiflex Gmbh + Co. Kg Optischer Sensor
DE102006022733A1 (de) * 2006-05-12 2007-11-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schneller Doppelscanner für Hochgeschwindigkeitsprofilometer
CA2668064A1 (fr) 2006-10-30 2008-05-08 Autonosys Inc. Systeme de balayage pour un lidar
JP5056362B2 (ja) * 2007-02-06 2012-10-24 株式会社デンソーウェーブ レーザレーダ装置
US7746449B2 (en) * 2007-11-14 2010-06-29 Rosemount Aerospace Inc. Light detection and ranging system
DE102009049809B4 (de) 2008-04-18 2019-10-10 Ingenieurbüro Spies GbR (vertretungsberechtigte Gesellschafter: Hans Spies, Martin Spies, 86558 Hohenwart) Optischer Laufzeitsensor zur Raumabtastung
KR101018203B1 (ko) * 2009-03-25 2011-02-28 삼성전기주식회사 거리 측정 장치
KR20140091342A (ko) * 2013-01-11 2014-07-21 삼성테크윈 주식회사 전방향 스캔 레이다 및 전방향 레이저 스캐닝 방법
JP6330539B2 (ja) * 2014-07-14 2018-05-30 船井電機株式会社 レーザ走査装置
KR101665938B1 (ko) 2015-04-28 2016-10-13 전자부품연구원 미러 회전 방식의 다채널 라이더 스캐너 광학계
US9720415B2 (en) 2015-11-04 2017-08-01 Zoox, Inc. Sensor-based object-detection optimization for autonomous vehicles
JP6732442B2 (ja) * 2015-12-15 2020-07-29 株式会社トプコン 光波距離測定装置
US9964437B2 (en) 2016-05-03 2018-05-08 Datalogic IP Tech, S.r.l. Laser scanner with reduced internal optical reflection comprising a light detector disposed between an interference filter and a collecting mirror
US11585905B2 (en) 2016-05-03 2023-02-21 Datalogic Ip Tech S.R.L. Laser scanner
EP3452861A1 (fr) 2016-05-03 2019-03-13 Datalogic IP Tech S.r.l. Scanner laser
US10048120B2 (en) 2016-05-03 2018-08-14 Datalogic IP Tech, S.r.l. Laser scanner and optical system
US10061021B2 (en) 2016-07-06 2018-08-28 Datalogic IP Tech, S.r.l. Clutter filter configuration for safety laser scanner
US10591740B2 (en) 2016-12-30 2020-03-17 Panosense Inc. Lens assembly for a LIDAR system
US10048358B2 (en) 2016-12-30 2018-08-14 Panosense Inc. Laser power calibration and correction
US10830878B2 (en) 2016-12-30 2020-11-10 Panosense Inc. LIDAR system
US10359507B2 (en) 2016-12-30 2019-07-23 Panosense Inc. Lidar sensor assembly calibration based on reference surface
US10109183B1 (en) 2016-12-30 2018-10-23 Panosense Inc. Interface for transferring data between a non-rotating body and a rotating body
US10122416B2 (en) 2016-12-30 2018-11-06 Panosense Inc. Interface for transferring power and data between a non-rotating body and a rotating body
US11255951B1 (en) 2016-12-30 2022-02-22 Zoox, Inc. Aligning optical components in LIDAR systems
US10742088B2 (en) 2016-12-30 2020-08-11 Panosense Inc. Support assembly for rotating body
US10338594B2 (en) * 2017-03-13 2019-07-02 Nio Usa, Inc. Navigation of autonomous vehicles to enhance safety under one or more fault conditions
US10556585B1 (en) 2017-04-13 2020-02-11 Panosense Inc. Surface normal determination for LIDAR range samples by detecting probe pulse stretching
US10423162B2 (en) 2017-05-08 2019-09-24 Nio Usa, Inc. Autonomous vehicle logic to identify permissioned parking relative to multiple classes of restricted parking
US10369974B2 (en) 2017-07-14 2019-08-06 Nio Usa, Inc. Control and coordination of driverless fuel replenishment for autonomous vehicles
US10710633B2 (en) 2017-07-14 2020-07-14 Nio Usa, Inc. Control of complex parking maneuvers and autonomous fuel replenishment of driverless vehicles
CN107727008B (zh) * 2017-10-13 2023-05-05 中国科学院上海技术物理研究所 一种测量主动光电***收发同轴的装置及方法
US11022971B2 (en) 2018-01-16 2021-06-01 Nio Usa, Inc. Event data recordation to identify and resolve anomalies associated with control of driverless vehicles
CN108415002A (zh) * 2018-05-14 2018-08-17 天津杰泰高科传感技术有限公司 激光雷达光学***及激光雷达
DE102018222426A1 (de) * 2018-12-20 2020-06-25 Robert Bosch Gmbh Koaxiales Makroscanner-System
KR102299264B1 (ko) * 2019-01-16 2021-09-07 삼성전자주식회사 라이다 장치

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US3961179A (en) * 1975-02-07 1976-06-01 General Dynamics Corporation Beam directing system having a moveable low mass inertia beam folding optical element
US3984685A (en) * 1975-12-03 1976-10-05 Nasa Wind measurement system
US4154529A (en) * 1977-03-21 1979-05-15 Andrew Corporation System for detecting reflected laser beams
US4290670A (en) * 1979-10-03 1981-09-22 Ford Aerospace & Communications Corp. Optical receiver/transmitter system employing a common optical aperture
US4684796A (en) * 1983-07-08 1987-08-04 The Charles Stark Draper Laboratory, Inc. Common optical aperture laser separator for reciprocal path optical
US5185676A (en) * 1989-09-27 1993-02-09 Canon Kabushiki Kaisha Beam scanning apparatus and apparatus for writing image information
US5200606A (en) * 1991-07-02 1993-04-06 Ltv Missiles And Electronics Group Laser radar scanning system
US5255065A (en) * 1992-03-10 1993-10-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Conically scanned holographic lidar telescope

Also Published As

Publication number Publication date
DE4315077A1 (de) 1993-11-18
FR2691261A1 (fr) 1993-11-19
US5337189A (en) 1994-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse