FR2861851A1 - Dispositif de detection optique d'un objet distant - Google Patents
Dispositif de detection optique d'un objet distant Download PDFInfo
- Publication number
- FR2861851A1 FR2861851A1 FR0411142A FR0411142A FR2861851A1 FR 2861851 A1 FR2861851 A1 FR 2861851A1 FR 0411142 A FR0411142 A FR 0411142A FR 0411142 A FR0411142 A FR 0411142A FR 2861851 A1 FR2861851 A1 FR 2861851A1
- Authority
- FR
- France
- Prior art keywords
- light
- light beam
- parallel
- polarization
- mirror
- 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.)
- Granted
Links
Classifications
-
- 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
- G02B26/12—Scanning systems using multifaceted mirrors
-
- 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
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- 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
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/933—Lidar systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optics & Photonics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10351714A DE10351714B4 (de) | 2003-11-05 | 2003-11-05 | Vorrichtung zur optischen Erfassung eines entfernten Objekts |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2861851A1 true FR2861851A1 (fr) | 2005-05-06 |
FR2861851B1 FR2861851B1 (fr) | 2009-03-20 |
Family
ID=34428573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0411142A Active FR2861851B1 (fr) | 2003-11-05 | 2004-10-20 | Dispositif de detection optique d'un objet distant |
Country Status (3)
Country | Link |
---|---|
US (1) | US7202467B2 (fr) |
DE (1) | DE10351714B4 (fr) |
FR (1) | FR2861851B1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7706029B2 (en) * | 2005-09-29 | 2010-04-27 | Samsung Electro-Mechanics Co., Ltd. | Display apparatus using optical modulator and display method thereof |
US9119372B2 (en) * | 2010-05-14 | 2015-09-01 | Dairy Cheq, Inc. | Sensor array for locating an object in space |
KR20130115205A (ko) | 2010-06-04 | 2013-10-21 | 데어리 체크, 인코포레이티드. | 모듈형 조작 장치 |
DE102011053975B4 (de) | 2010-10-05 | 2022-09-15 | Vorwerk & Co. Interholding Gmbh | Selbsttätig verfahrbares Reinigungsgerät zur Abreinigung von Fußböden |
ES2763412T3 (es) * | 2011-11-09 | 2020-05-28 | Francois Gabriel Feugier | Sistema de control de plagas, método de control de plagas y programa de control de plagas |
JP6032416B2 (ja) * | 2012-12-10 | 2016-11-30 | コニカミノルタ株式会社 | レーザレーダ |
KR102275466B1 (ko) * | 2013-09-25 | 2021-07-13 | 에이에스엠엘 네델란즈 비.브이. | 빔 전달 장치 및 방법 |
DE102015104021B4 (de) * | 2015-03-18 | 2023-03-09 | Sick Ag | Polygonscanner und Verfahren zum Erfassen von Objekten |
KR101963966B1 (ko) * | 2017-01-05 | 2019-04-01 | (주)카네비컴 | 레이저 송수광 모듈 및 이를 포함하는 장치 |
CN107728633B (zh) * | 2017-10-23 | 2020-12-18 | 广州极飞科技有限公司 | 获取目标物位置信息方法及装置、移动装置及其控制方法 |
DE102017129626A1 (de) * | 2017-12-12 | 2019-06-13 | Bircher Reglomat Ag | Sensorsystem zum dreidimensionalen Erfassen einer Szene mit verschiedenen Photonenakkumulationen |
DE102017129639A1 (de) * | 2017-12-12 | 2019-06-13 | Bircher Reglomat Ag | 3D Sensorsystem mit einer von einem Raumwinkel abhängigen Szenenbeleuchtung |
CN109991614B (zh) * | 2019-03-27 | 2021-02-05 | 深圳市速腾聚创科技有限公司 | 激光雷达测距装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5371581A (en) * | 1993-03-08 | 1994-12-06 | Schwartz Electro-Optics, Inc. | Helicopter obstacle warning system |
US5848188A (en) * | 1994-09-08 | 1998-12-08 | Ckd Corporation | Shape measure device |
US5864391A (en) * | 1996-04-04 | 1999-01-26 | Denso Corporation | Radar apparatus and a vehicle safe distance control system using this radar apparatus |
US6075636A (en) * | 1997-11-21 | 2000-06-13 | Fuji Xerox Co., Ltd. | Optical scanning device |
EP1253440A1 (fr) * | 2001-04-24 | 2002-10-30 | Lely Enterprises AG | Dispositif de détermination de la position d'une mamelle d'un animal |
US20040222366A1 (en) * | 2001-08-09 | 2004-11-11 | Rainer Frick | Device for distance measurement |
-
2003
- 2003-11-05 DE DE10351714A patent/DE10351714B4/de not_active Expired - Lifetime
-
2004
- 2004-10-20 FR FR0411142A patent/FR2861851B1/fr active Active
- 2004-11-03 US US10/979,167 patent/US7202467B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5371581A (en) * | 1993-03-08 | 1994-12-06 | Schwartz Electro-Optics, Inc. | Helicopter obstacle warning system |
US5848188A (en) * | 1994-09-08 | 1998-12-08 | Ckd Corporation | Shape measure device |
US5864391A (en) * | 1996-04-04 | 1999-01-26 | Denso Corporation | Radar apparatus and a vehicle safe distance control system using this radar apparatus |
US6075636A (en) * | 1997-11-21 | 2000-06-13 | Fuji Xerox Co., Ltd. | Optical scanning device |
EP1253440A1 (fr) * | 2001-04-24 | 2002-10-30 | Lely Enterprises AG | Dispositif de détermination de la position d'une mamelle d'un animal |
US20040222366A1 (en) * | 2001-08-09 | 2004-11-11 | Rainer Frick | Device for distance measurement |
Also Published As
Publication number | Publication date |
---|---|
FR2861851B1 (fr) | 2009-03-20 |
DE10351714B4 (de) | 2005-09-29 |
DE10351714A1 (de) | 2005-06-16 |
US7202467B2 (en) | 2007-04-10 |
US20050224702A1 (en) | 2005-10-13 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 12 |
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Year of fee payment: 13 |
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Year of fee payment: 14 |
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CA | Change of address |
Effective date: 20180515 |
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CD | Change of name or company name |
Owner name: ASTRIUM GMBH, DE Effective date: 20180515 |
|
CD | Change of name or company name |
Owner name: AIRBUS DS GMBH, DE Effective date: 20180718 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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Year of fee payment: 16 |
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Year of fee payment: 17 |
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