BR0005375A - Disposição optoeletrÈnica - Google Patents
Disposição optoeletrÈnicaInfo
- Publication number
- BR0005375A BR0005375A BR0005375-9A BR0005375A BR0005375A BR 0005375 A BR0005375 A BR 0005375A BR 0005375 A BR0005375 A BR 0005375A BR 0005375 A BR0005375 A BR 0005375A
- Authority
- BR
- Brazil
- Prior art keywords
- emission
- light rays
- rays
- optics
- optic
- 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
- 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
- G01C3/02—Details
- G01C3/06—Use of electric means to obtain final indication
- G01C3/08—Use of electric radiation detectors
-
- 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
- G01S17/04—Systems determining the presence of a target
-
- 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
- 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)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Communication System (AREA)
Abstract
Patente de Invenção: <B>''DISPOSIçãO OPTOELETRÈNICA''<D>. Disposição optoeletrónica para determinação da altura de perfil de um objeto, com um emissor que emite raios de luz de emissão e com um receptor que recebe os raios de luz de emissão e que apresenta um sensor de distância com uma unidade de desvio, com auxílio da qual os raios de luz de emissão são desviados periodicamente conduzidos através da superfície do objeto. Sendo que em uma unidade de avaliação é determinada a altura de perfil do objeto a partir dos valores de distância na saída do sensor de distância e a partir dos ângulos de desvio conjugados dos raios de luz de emissão. A unidade de desvio apresenta uma ótica de emissão (7) na saída do emissor (4) e um atuador (18) onde, para o desvio dos raios de luz de emissão (3) a ótica de emissão (7) é periodicamente desviada através do atuador. Na entrada do receptor (6) é aplicada uma ótica de recepção (8) disposta com afastamento com relação à ótica de emissão (7), de modo que os eixos de radiação de raios de luz de emissão (3) que atravessam a ótica de emissão (7) e os raios de luz de recepção (5) que atravessam a ótica de recepção (8) transcorrem paralelamente com espaçamento entre si.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29919989U DE29919989U1 (de) | 1999-11-15 | 1999-11-15 | Optoelektronische Vorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0005375A true BR0005375A (pt) | 2001-08-21 |
BR0005375B1 BR0005375B1 (pt) | 2012-09-18 |
Family
ID=8081585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0005375-9A BR0005375B1 (pt) | 1999-11-15 | 2000-11-13 | dispositivo optoeletrÈnico para a determinação do perfil de altura de um objeto. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6501538B1 (pt) |
EP (1) | EP1102086B1 (pt) |
BR (1) | BR0005375B1 (pt) |
DE (2) | DE29919989U1 (pt) |
RU (1) | RU2256151C2 (pt) |
UA (1) | UA65613C2 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10134305B4 (de) * | 2000-07-18 | 2007-01-11 | Leuze Electronic Gmbh & Co Kg | Optoelektronische Vorrichtung |
DE10302007B4 (de) * | 2003-01-21 | 2006-09-07 | Leuze Electronic Gmbh & Co Kg | Optischer Sensor |
EP1752788A1 (de) * | 2005-08-08 | 2007-02-14 | Leica Geosystems AG | Elektrooptisches Entfernungsmessgerät |
KR20090051859A (ko) * | 2007-11-20 | 2009-05-25 | 삼성전기주식회사 | 스캐너 및 이를 구비하는 디스플레이 장치 |
DE102016225804A1 (de) * | 2016-12-21 | 2018-06-21 | Robert Bosch Gmbh | Lidar-Sensor zur Erfassung eines Objektes |
DE102016225797B4 (de) * | 2016-12-21 | 2020-06-18 | Robert Bosch Gmbh | Lidar-Sensor zur Erfassung eines Objektes |
DE102019133185A1 (de) * | 2019-12-05 | 2021-06-10 | Endress+Hauser Conducta Gmbh+Co. Kg | Elektronisches Gerät |
CN114370848B (zh) * | 2022-01-12 | 2022-08-30 | 昕锐至成(江苏)光电技术有限公司 | 一种稳定可调节的光学测距装置及方法 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3883683A (en) * | 1963-07-09 | 1975-05-13 | Us Army | High speed line scanner |
US3589815A (en) * | 1968-06-21 | 1971-06-29 | Information Dev Corp | Noncontact measuring probe |
US3682553A (en) * | 1968-09-19 | 1972-08-08 | Optics Technology Inc | Apparatus for acquiring and laying real time 3-d information |
US3953667A (en) * | 1974-06-28 | 1976-04-27 | Martin Marietta Corporation | Passive and/or active imaging system |
DE2818942C2 (de) * | 1978-04-28 | 1986-03-27 | Zellweger Uster Ag, Uster | Verfahren zur Raumüberwachung und Vorrichtung zur Durchführung des Verfahrens |
US4279507A (en) * | 1979-08-27 | 1981-07-21 | Kollmorgen Corporation | Spatial scanning means for a photometer |
US4615615A (en) * | 1984-09-27 | 1986-10-07 | Flexible Manufacturing Systems, Inc. | Laser positioning system |
US4891799A (en) * | 1987-03-13 | 1990-01-02 | Fuji Electrochemical Co., Ltd. | Optical head apparatus for writing and reading data on an optical disk having a lens with an inclined optical axis |
US4896343A (en) * | 1988-05-02 | 1990-01-23 | Saunders Allan M | Radiation apparatus with distance mapper for dose control |
US5374817A (en) * | 1988-05-11 | 1994-12-20 | Symbol Technologies, Inc. | Pre-objective scanner with flexible optical support |
US5253033A (en) * | 1990-12-03 | 1993-10-12 | Raytheon Company | Laser radar system with phased-array beam steerer |
US5200606A (en) * | 1991-07-02 | 1993-04-06 | Ltv Missiles And Electronics Group | Laser radar scanning system |
DE4222642A1 (de) * | 1992-07-10 | 1994-01-13 | Bodenseewerk Geraetetech | Bilderfassende Sensoreinheit |
US5303080A (en) * | 1993-04-01 | 1994-04-12 | Eastman Kodak Company | Beam scanning system including actively-controlled optical head |
US5805275A (en) * | 1993-04-08 | 1998-09-08 | Kollmorgen Corporation | Scanning optical rangefinder |
KR940024704A (ko) * | 1993-04-08 | 1994-11-18 | 제임스 에이.에더 | 주사 광학 레인지파인더 |
DE4316348A1 (de) * | 1993-05-15 | 1994-11-17 | Wild Heerbrugg Ag | Vorrichtung zur Distanzmessung |
US5455670A (en) * | 1993-05-27 | 1995-10-03 | Associated Universities, Inc. | Optical electronic distance measuring apparatus with movable mirror |
EP0636903B1 (en) * | 1993-07-29 | 1998-10-07 | Omron Corporation | An electromagnetic wave generating device and a distance measuring device |
JP3042278B2 (ja) * | 1993-09-17 | 2000-05-15 | 三菱電機株式会社 | 距離測定装置 |
DE4405376C1 (de) * | 1994-02-19 | 1995-02-16 | Leuze Electronic Gmbh & Co | Verfahren zum Erfassen von Objekten in einem Überwachungsbereich |
GB2308256B (en) * | 1995-05-02 | 2000-02-09 | Tokimec Inc | An apparatus for measuring a shape of road surface |
JP3333054B2 (ja) * | 1994-10-20 | 2002-10-07 | オリンパス光学工業株式会社 | レーザ距離測定装置 |
JP3208636B2 (ja) * | 1995-01-13 | 2001-09-17 | 三菱電機株式会社 | 光レーダ装置 |
US5682229A (en) * | 1995-04-14 | 1997-10-28 | Schwartz Electro-Optics, Inc. | Laser range camera |
JP3185613B2 (ja) * | 1995-06-22 | 2001-07-11 | 三菱電機株式会社 | 距離測定装置 |
JPH0933656A (ja) * | 1995-07-14 | 1997-02-07 | Mitsubishi Electric Corp | 車両用光レーダ装置 |
DE19601661C1 (de) * | 1996-01-18 | 1997-07-17 | Leuze Electronic Gmbh & Co | Verfahren zum Erfassen von Objekten in einem Überwachungsbereich |
US5790241A (en) * | 1996-08-07 | 1998-08-04 | The United States Of America As Represented By The Secretary Of The Army | Laser rangefinder |
JPH10132934A (ja) * | 1996-10-29 | 1998-05-22 | Mitsubishi Electric Corp | 車両用光レーダ装置 |
JP3514469B2 (ja) * | 1997-03-24 | 2004-03-31 | ウーテーエーデーアー−ドクトル ニーブール ゲーエムベーハー | レーザーを用いた3次元物体計測システム |
SE9701231D0 (sv) * | 1997-04-04 | 1997-04-04 | Alfa Laval Agri Ab | Apparatus and method for recognising and determining the position of part of an animal |
JPH1164518A (ja) * | 1997-08-12 | 1999-03-05 | Mitsubishi Electric Corp | 車両用光レーダ装置 |
JPH11142520A (ja) * | 1997-11-06 | 1999-05-28 | Omron Corp | 測距装置の軸調整方法及び軸ずれ検出方法並びに測距装置 |
FI108262B (fi) * | 1998-01-23 | 2001-12-14 | Metso Paper Automation Oy | Menetelmä toimilaitteen asemoimiseksi |
JP4428741B2 (ja) * | 1998-09-04 | 2010-03-10 | キヤノン株式会社 | ガルバノミラーアクチュエータ |
US6137615A (en) * | 2000-01-12 | 2000-10-24 | Umax Data Systems Inc. | Optical scanner with adjustable resolution |
-
1999
- 1999-11-15 DE DE29919989U patent/DE29919989U1/de not_active Expired - Lifetime
-
2000
- 2000-11-09 RU RU2000127504/28A patent/RU2256151C2/ru active
- 2000-11-10 UA UA2000116378A patent/UA65613C2/uk unknown
- 2000-11-13 BR BRPI0005375-9A patent/BR0005375B1/pt not_active IP Right Cessation
- 2000-11-13 EP EP00124714A patent/EP1102086B1/de not_active Expired - Lifetime
- 2000-11-13 DE DE50015842T patent/DE50015842D1/de not_active Expired - Lifetime
- 2000-11-15 US US09/712,200 patent/US6501538B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6501538B1 (en) | 2002-12-31 |
EP1102086A2 (de) | 2001-05-23 |
UA65613C2 (uk) | 2004-04-15 |
EP1102086B1 (de) | 2010-01-13 |
DE50015842D1 (de) | 2010-03-04 |
DE29919989U1 (de) | 2000-02-17 |
EP1102086A3 (de) | 2004-01-02 |
BR0005375B1 (pt) | 2012-09-18 |
RU2256151C2 (ru) | 2005-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/09/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |