ATE529753T1 - Geschwindigkeitsdetektor - Google Patents
GeschwindigkeitsdetektorInfo
- Publication number
- ATE529753T1 ATE529753T1 AT07789314T AT07789314T ATE529753T1 AT E529753 T1 ATE529753 T1 AT E529753T1 AT 07789314 T AT07789314 T AT 07789314T AT 07789314 T AT07789314 T AT 07789314T AT E529753 T1 ATE529753 T1 AT E529753T1
- Authority
- AT
- Austria
- Prior art keywords
- light
- spacing
- opaque
- moving object
- mask
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 3
- 230000001427 coherent effect Effects 0.000 abstract 2
- 238000012634 optical imaging Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
- G01P5/20—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance using particles entrained by a fluid stream
-
- 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
- G01S17/50—Systems of measurement based on relative movement of target
- G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0616837.1A GB0616837D0 (en) | 2006-08-25 | 2006-08-25 | Velocity detector |
PCT/GB2007/003227 WO2008023185A2 (en) | 2006-08-25 | 2007-08-24 | Velocity detector |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE529753T1 true ATE529753T1 (de) | 2011-11-15 |
Family
ID=37102810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07789314T ATE529753T1 (de) | 2006-08-25 | 2007-08-24 | Geschwindigkeitsdetektor |
Country Status (10)
Country | Link |
---|---|
US (1) | US8195421B2 (de) |
EP (1) | EP2062057B1 (de) |
CN (1) | CN101506661B (de) |
AT (1) | ATE529753T1 (de) |
CA (1) | CA2661555C (de) |
DK (1) | DK2062057T3 (de) |
GB (1) | GB0616837D0 (de) |
PL (1) | PL2062057T3 (de) |
RU (1) | RU2458352C2 (de) |
WO (1) | WO2008023185A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100294660A1 (en) * | 2009-03-13 | 2010-11-25 | Tyson Bioresearch, Inc. | Glucose Testing Device And Strips For Same |
CN104977590A (zh) * | 2014-04-01 | 2015-10-14 | 光宝科技股份有限公司 | 光学装置及其检测周围环境的方法 |
TWI518329B (zh) * | 2014-12-02 | 2016-01-21 | 財團法人工業技術研究院 | 光學式測風系統 |
CN108594257B (zh) * | 2018-07-02 | 2024-04-02 | 哈工科讯(沈阳)工业技术研究院有限公司 | 基于多普勒效应的测速传感器及其标定方法与测量方法 |
WO2021055715A1 (en) * | 2019-09-20 | 2021-03-25 | Ndc Technologies Inc. | Laser interferometry systems and methods |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1116836A1 (ru) * | 1983-07-12 | 1985-05-23 | Предприятие П/Я Г-4345 | Оптический анемометр |
GB8826487D0 (en) * | 1988-11-11 | 1988-12-14 | Health Lab Service Board | Optical determination of velocity |
SU1652919A1 (ru) * | 1989-01-16 | 1991-05-30 | Московский энергетический институт | Лазерный доплеровский анемометр |
IT1244170B (it) * | 1990-12-04 | 1994-07-08 | Cise Spa | Apparecchiatura laser per la misura della velocita' di un fluido. |
FR2710755B1 (fr) * | 1993-09-29 | 1995-11-17 | Sextant Avionique | Sonde vélocimétrique et clinométrique à laser. |
FR2714971B1 (fr) * | 1994-01-13 | 1996-03-22 | Sextant Avionique | Capteur de mesure de la concentration en eau liquide dans un gaz en mouvement. |
JP4142532B2 (ja) * | 2003-09-02 | 2008-09-03 | シャープ株式会社 | 光学式速度計、変位情報測定装置および搬送処理装置 |
JP4093971B2 (ja) * | 2004-02-12 | 2008-06-04 | シャープ株式会社 | 光学式移動情報検出装置および移動情報検出システムおよび電子機器およびエンコーダ |
-
2006
- 2006-08-25 GB GBGB0616837.1A patent/GB0616837D0/en not_active Ceased
-
2007
- 2007-08-24 CN CN2007800316021A patent/CN101506661B/zh not_active Expired - Fee Related
- 2007-08-24 EP EP07789314A patent/EP2062057B1/de not_active Not-in-force
- 2007-08-24 WO PCT/GB2007/003227 patent/WO2008023185A2/en active Application Filing
- 2007-08-24 PL PL07789314T patent/PL2062057T3/pl unknown
- 2007-08-24 DK DK07789314.7T patent/DK2062057T3/da active
- 2007-08-24 CA CA2661555A patent/CA2661555C/en not_active Expired - Fee Related
- 2007-08-24 RU RU2009110888/28A patent/RU2458352C2/ru not_active IP Right Cessation
- 2007-08-24 AT AT07789314T patent/ATE529753T1/de active
- 2007-08-24 US US12/438,916 patent/US8195421B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2008023185A3 (en) | 2008-04-24 |
RU2458352C2 (ru) | 2012-08-10 |
EP2062057A2 (de) | 2009-05-27 |
EP2062057B1 (de) | 2011-10-19 |
RU2009110888A (ru) | 2010-09-27 |
CN101506661B (zh) | 2012-06-13 |
US8195421B2 (en) | 2012-06-05 |
CA2661555C (en) | 2012-04-03 |
GB0616837D0 (en) | 2006-10-04 |
CN101506661A (zh) | 2009-08-12 |
CA2661555A1 (en) | 2008-02-28 |
DK2062057T3 (da) | 2012-02-13 |
PL2062057T3 (pl) | 2012-04-30 |
WO2008023185A2 (en) | 2008-02-28 |
US20100017166A1 (en) | 2010-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008023187A3 (en) | Velocity detector | |
WO2018216573A1 (ja) | 電磁波検出装置および情報取得システム | |
JP2016180623A5 (de) | ||
DK2062057T3 (da) | Hastighedsdetektor | |
JP2016180624A5 (de) | ||
EP2523043A3 (de) | Substratinspektionsvorrichtung und Maskeninspektionsvorrichtung | |
JP5592763B2 (ja) | 物体表面の高さマップを求める方法及びその装置 | |
RU2015116588A (ru) | Спектроскопическое измерительное устройство | |
RU2008106053A (ru) | Способ и лидарная система для измерения турбулентностей атмосферы, осуществляемого на борту летательных аппаратов, а также в аэропортах и на ветровых электростанциях | |
DE602005013962D1 (de) | Verfahren für hochauflösende 3d-bildgebung | |
TW200742869A (en) | Optical projection and image detection apparatus | |
JP2013113670A (ja) | レーザレーダシステム、レーザ測距装置および制御装置 | |
US11947068B2 (en) | Electromagnetic wave detection apparatus and information acquisition system | |
GB2516786A (en) | Acoustic camera | |
WO2010038645A1 (ja) | 光波距離測定装置 | |
JP2012205887A5 (de) | ||
JP2015011238A5 (de) | ||
KR20200031680A (ko) | 전자파 검출 장치, 기록매체, 및 전자파 검출 시스템 | |
MX367095B (es) | Instalacion para medir el espesor de la pared de contenedores. | |
ATE516530T1 (de) | Optische eingabeeinrichtung und verfahren zur messung der relativbewegung eines objekts und einer optischen eingabeeinrichtung | |
TW200745602A (en) | Optical measurement instrument and optical measurement method | |
EP2728393A3 (de) | Laserabtasteinheit und Bilderzeugungsvorrichtung damit | |
JP2007327966A (ja) | 光源モジュールおよびこれを用いた位置計測システム | |
JP5856440B2 (ja) | 観察装置 | |
JP6278458B2 (ja) | 超短パルスγ線のパルス幅検出方法およびその装置 |