FI20115887A0 - Menetelmä ja laite etäisyyden mittaamiseksi heijastavasta pinnasta - Google Patents
Menetelmä ja laite etäisyyden mittaamiseksi heijastavasta pinnastaInfo
- Publication number
- FI20115887A0 FI20115887A0 FI20115887A FI20115887A FI20115887A0 FI 20115887 A0 FI20115887 A0 FI 20115887A0 FI 20115887 A FI20115887 A FI 20115887A FI 20115887 A FI20115887 A FI 20115887A FI 20115887 A0 FI20115887 A0 FI 20115887A0
- Authority
- FI
- Finland
- Prior art keywords
- measuring
- distance
- reflecting surface
- reflecting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115887A FI124603B (fi) | 2011-09-09 | 2011-09-09 | Menetelmä ja laite etäisyyden mittaamiseksi heijastavasta pinnasta |
PCT/FI2012/050872 WO2013034812A1 (en) | 2011-09-09 | 2012-09-07 | Method and device for measuring a distance from a reflecting surface |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115887A FI124603B (fi) | 2011-09-09 | 2011-09-09 | Menetelmä ja laite etäisyyden mittaamiseksi heijastavasta pinnasta |
FI20115887 | 2011-09-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20115887A0 true FI20115887A0 (fi) | 2011-09-09 |
FI20115887A FI20115887A (fi) | 2013-03-10 |
FI124603B FI124603B (fi) | 2014-10-31 |
Family
ID=44718795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115887A FI124603B (fi) | 2011-09-09 | 2011-09-09 | Menetelmä ja laite etäisyyden mittaamiseksi heijastavasta pinnasta |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI124603B (fi) |
WO (1) | WO2013034812A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ2020113A3 (cs) * | 2020-03-05 | 2020-10-21 | FOR G, s.r.o. | Způsob bezkontaktního zjišťování geometrické přesnosti tvaru transparentního tvarovaného plošného výrobku ze skla nebo plastu a zařízení k jeho provádění |
DE102022205524A1 (de) | 2022-05-31 | 2023-11-30 | Carl Zeiss Microscopy Gmbh | Abstandsmessvorrichtung und Verfahren zur Ermittlung einer räumlichen Ausrichtung eines Probenträgers in der Mikroskopie |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01320430A (ja) * | 1988-06-21 | 1989-12-26 | Toyota Autom Loom Works Ltd | 光学式変位検出装置 |
JPH0642914A (ja) * | 1992-07-24 | 1994-02-18 | Canon Inc | 変位測定装置 |
US6473189B1 (en) * | 1999-08-09 | 2002-10-29 | Caterpillar Inc | Apparatus and method for determining a distance to a reflective surface |
EP1126412B1 (en) * | 2000-02-16 | 2013-01-30 | FUJIFILM Corporation | Image capturing apparatus and distance measuring method |
US6985231B2 (en) * | 2001-09-20 | 2006-01-10 | Strainoptics, Inc. | Method and apparatus for measuring the optical quality of a reflective surface |
-
2011
- 2011-09-09 FI FI20115887A patent/FI124603B/fi not_active IP Right Cessation
-
2012
- 2012-09-07 WO PCT/FI2012/050872 patent/WO2013034812A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI124603B (fi) | 2014-10-31 |
WO2013034812A1 (en) | 2013-03-14 |
FI20115887A (fi) | 2013-03-10 |
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