LT2912440T - Optinis kokybės kontrolės įrenginys - Google Patents
Optinis kokybės kontrolės įrenginysInfo
- Publication number
- LT2912440T LT2912440T LTEPPCT/IB2013/059751T LT13059751T LT2912440T LT 2912440 T LT2912440 T LT 2912440T LT 13059751 T LT13059751 T LT 13059751T LT 2912440 T LT2912440 T LT 2912440T
- Authority
- LT
- Lithuania
- Prior art keywords
- control device
- quality control
- optical quality
- optical
- quality
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/87—Investigating jewels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
Landscapes
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Polarising Elements (AREA)
- Holo Graphy (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12190469.2A EP2725348A1 (en) | 2012-10-29 | 2012-10-29 | Optical quality control device |
PCT/IB2013/059751 WO2014068479A1 (en) | 2012-10-29 | 2013-10-29 | Optical quality control device |
Publications (1)
Publication Number | Publication Date |
---|---|
LT2912440T true LT2912440T (lt) | 2022-07-11 |
Family
ID=47325834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LTEPPCT/IB2013/059751T LT2912440T (lt) | 2012-10-29 | 2013-10-29 | Optinis kokybės kontrolės įrenginys |
Country Status (6)
Country | Link |
---|---|
US (1) | US9494533B2 (lt) |
EP (2) | EP2725348A1 (lt) |
HR (1) | HRP20220784T1 (lt) |
LT (1) | LT2912440T (lt) |
PL (1) | PL2912440T3 (lt) |
WO (1) | WO2014068479A1 (lt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6248979B2 (ja) * | 2015-05-15 | 2017-12-20 | Jfeスチール株式会社 | 鋼材の清浄度評価方法および清浄度評価装置 |
US10422998B1 (en) * | 2015-06-03 | 2019-09-24 | Mark Belloni | Laser transformer lens |
BE1025152B1 (nl) * | 2017-04-19 | 2018-11-19 | Octonus Finland Oy | Verbeterde werkwijze voor het analyseren van een edelsteen |
US10552950B2 (en) | 2017-05-25 | 2020-02-04 | International Business Machines Corporation | Mapping and encoding gemological features |
US10209202B1 (en) * | 2017-06-14 | 2019-02-19 | Facebook Technologies, Llc | Optical characterization system for wide field of view diffractive optical elements |
EP3608881A1 (en) * | 2018-08-11 | 2020-02-12 | ALP Multitech Pvt. Ltd. | A system and method to automatically generate valuable cutting plans for a rough gemstone |
CN110161053B (zh) * | 2019-07-05 | 2022-06-24 | 苏州光图智能科技有限公司 | 缺陷检测系统 |
US11892652B1 (en) | 2020-04-07 | 2024-02-06 | Mark Belloni | Lenses for 2D planar and curved 3D laser sheets |
CN113267473B (zh) * | 2021-05-18 | 2022-09-23 | 陕西理工大学 | 一种透光检测成像装置及方法 |
WO2022271007A1 (en) * | 2021-06-22 | 2022-12-29 | Tt Vision Technologies Sdn. Bhd. | System and method of inspecting translucent object |
CN113702383A (zh) * | 2021-07-14 | 2021-11-26 | 信利光电股份有限公司 | 一种盖板质量检测设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3586444A (en) * | 1970-01-30 | 1971-06-22 | American Optical Corp | Striaescope for inspecting a transparent object submerged in a liquid having the same index of refraction |
DE2444644A1 (de) | 1974-09-18 | 1976-04-08 | Dihaco Diamanten Handels Co | Verfahren und vorrichtung zur ermittlung und groessenbestimmung von einschluessen in edelsteinen |
US4645337A (en) * | 1984-10-31 | 1987-02-24 | Ppg Industries, Inc. | System for detecting variations in surface composition of an article |
WO2005116617A1 (en) * | 2004-05-21 | 2005-12-08 | Corning Incorporated | Apparatus and process for detecting inclusions |
EP1866625A4 (en) * | 2005-04-06 | 2010-12-29 | Corning Inc | GLASS TESTING SYSTEM AND METHOD FOR ITS USE |
US7800741B2 (en) * | 2005-08-22 | 2010-09-21 | Galatea Ltd. | Method for evaluation of a gemstone |
DE102005039679A1 (de) * | 2005-08-22 | 2007-03-08 | Galatea Ltd. | Verfahren zum Bestimmen des Wertes eines Objekts |
IL176196A (en) * | 2006-06-08 | 2010-04-15 | Yedidya Ariel | Method and apparatus for scanning a gemstone |
JP2008076113A (ja) * | 2006-09-19 | 2008-04-03 | Ohara Inc | 表面欠陥検出方法および表面欠陥検査装置 |
US7633048B2 (en) * | 2007-04-19 | 2009-12-15 | Simon John Doran | Fast laser scanning optical CT apparatus |
US8427656B2 (en) * | 2008-04-21 | 2013-04-23 | Max-Planck-Gesellschaft Zur Foderung Der Wissenschaften E.V. | Robust three-dimensional shape acquisition method and system |
FR2941787B1 (fr) * | 2009-02-04 | 2011-04-15 | Ecole Polytech | Procede et dispositif d'acquisition de signaux en microscopie laser a balayage. |
-
2012
- 2012-10-29 EP EP12190469.2A patent/EP2725348A1/en not_active Withdrawn
-
2013
- 2013-10-29 WO PCT/IB2013/059751 patent/WO2014068479A1/en active Application Filing
- 2013-10-29 US US14/438,852 patent/US9494533B2/en active Active
- 2013-10-29 HR HRP20220784TT patent/HRP20220784T1/hr unknown
- 2013-10-29 PL PL13820921.8T patent/PL2912440T3/pl unknown
- 2013-10-29 LT LTEPPCT/IB2013/059751T patent/LT2912440T/lt unknown
- 2013-10-29 EP EP13820921.8A patent/EP2912440B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
HRP20220784T1 (hr) | 2022-09-16 |
US20150293038A1 (en) | 2015-10-15 |
EP2912440A1 (en) | 2015-09-02 |
US9494533B2 (en) | 2016-11-15 |
PL2912440T3 (pl) | 2022-08-01 |
WO2014068479A1 (en) | 2014-05-08 |
EP2912440B1 (en) | 2022-04-06 |
EP2725348A1 (en) | 2014-04-30 |
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