MD4295C1 - Method for remote measuremnt of the size of petroleum product spots on water surface - Google Patents
Method for remote measuremnt of the size of petroleum product spots on water surfaceInfo
- Publication number
- MD4295C1 MD4295C1 MDA20130019A MD20130019A MD4295C1 MD 4295 C1 MD4295 C1 MD 4295C1 MD A20130019 A MDA20130019 A MD A20130019A MD 20130019 A MD20130019 A MD 20130019A MD 4295 C1 MD4295 C1 MD 4295C1
- Authority
- MD
- Moldova
- Prior art keywords
- size
- raster
- interference
- water surface
- petroleum product
- Prior art date
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to methods for measuring the size of distant objects by optical methods.The method for remote measurement of the size of petroleum product spots on water surface consists in that the spot is illuminated with an interference raster in the form of a plane-parallel beam with a constant period of the raster at a distance less than the coherence length of the laser radiation, wherein the interference raster is formed by the interference of two plane-parallel laser beams reflected from the faces of the wedge-shaped plate with semitransparent rear surface. Spot sizes are determined proceeding from the known period of the interference raster.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20130019A MD4295C1 (en) | 2013-04-12 | 2013-04-12 | Method for remote measuremnt of the size of petroleum product spots on water surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20130019A MD4295C1 (en) | 2013-04-12 | 2013-04-12 | Method for remote measuremnt of the size of petroleum product spots on water surface |
Publications (2)
Publication Number | Publication Date |
---|---|
MD4295B1 MD4295B1 (en) | 2014-07-31 |
MD4295C1 true MD4295C1 (en) | 2015-02-28 |
Family
ID=51228510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20130019A MD4295C1 (en) | 2013-04-12 | 2013-04-12 | Method for remote measuremnt of the size of petroleum product spots on water surface |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD4295C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1186Z (en) * | 2016-01-29 | 2018-03-31 | Государственный Университет Молд0 | Method for identifying thin films of petroleum products according to their photoluminescence spectrum at a distance |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US706162A (en) * | 1901-09-30 | 1902-08-05 | Coburn Trolley Track Mfg Company | Store-service ladder. |
SU1663413A1 (en) * | 1987-09-17 | 1991-07-15 | Могилевский Машиностроительный Институт | Method and device for remotely measuring object dimensions |
WO1996006324A1 (en) * | 1994-08-19 | 1996-02-29 | Velzel Christiaan H F | Method and interference microscope for imaging an object, with the aim of achieving a resolution beyond the diffraction limit |
DE10242749A1 (en) * | 2002-09-13 | 2004-04-08 | Bergische Universität Wuppertal | 3D interferometric position measurement system, e.g. for use in locating the probe of a raster scanning microscope, whereby a measurement area is created by the interference of at least three coherent waves |
MD278Z (en) * | 2010-02-10 | 2011-04-30 | Государственный Университет Молд0 | Method for measuring the size of micro-objects |
AU2012203199A1 (en) * | 2011-08-03 | 2013-02-21 | The Boeing Company | Projection aided feature measurement using uncalibrated camera |
-
2013
- 2013-04-12 MD MDA20130019A patent/MD4295C1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US706162A (en) * | 1901-09-30 | 1902-08-05 | Coburn Trolley Track Mfg Company | Store-service ladder. |
SU1663413A1 (en) * | 1987-09-17 | 1991-07-15 | Могилевский Машиностроительный Институт | Method and device for remotely measuring object dimensions |
WO1996006324A1 (en) * | 1994-08-19 | 1996-02-29 | Velzel Christiaan H F | Method and interference microscope for imaging an object, with the aim of achieving a resolution beyond the diffraction limit |
DE10242749A1 (en) * | 2002-09-13 | 2004-04-08 | Bergische Universität Wuppertal | 3D interferometric position measurement system, e.g. for use in locating the probe of a raster scanning microscope, whereby a measurement area is created by the interference of at least three coherent waves |
MD278Z (en) * | 2010-02-10 | 2011-04-30 | Государственный Университет Молд0 | Method for measuring the size of micro-objects |
AU2012203199A1 (en) * | 2011-08-03 | 2013-02-21 | The Boeing Company | Projection aided feature measurement using uncalibrated camera |
Non-Patent Citations (2)
Title |
---|
Бабенко В.А., Константинов В.Б., Малый А.Ф. Возможность использования метода голографической интерференционной микроскопии для исследования живых фазовых объектов. Письма в Журнал Технической Физики, 2007, т. 33, вып. 8, p. 77-80 * |
Константинов В.Б., Бабенко В.А., Малый А.Ф. Голографический интерференционный микроскоп для исследования микрообъектов. Журнал Технической Физики, 2007, том 77, вып. 12, p. 92-95 * |
Also Published As
Publication number | Publication date |
---|---|
MD4295B1 (en) | 2014-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |