AU2022407597A1 - Apparatus for illuminating matter - Google Patents
Apparatus for illuminating matter Download PDFInfo
- Publication number
- AU2022407597A1 AU2022407597A1 AU2022407597A AU2022407597A AU2022407597A1 AU 2022407597 A1 AU2022407597 A1 AU 2022407597A1 AU 2022407597 A AU2022407597 A AU 2022407597A AU 2022407597 A AU2022407597 A AU 2022407597A AU 2022407597 A1 AU2022407597 A1 AU 2022407597A1
- Authority
- AU
- Australia
- Prior art keywords
- matter
- illumination
- arrangement
- detection zone
- illumination device
- 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.)
- Pending
Links
- 238000005286 illumination Methods 0.000 claims abstract description 465
- 238000001514 detection method Methods 0.000 claims abstract description 269
- 238000004458 analytical method Methods 0.000 claims abstract description 56
- 230000004044 response Effects 0.000 claims abstract description 26
- 230000003287 optical effect Effects 0.000 claims description 190
- 230000005855 radiation Effects 0.000 claims description 121
- 238000012545 processing Methods 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000003595 spectral effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 230000007547 defect Effects 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 6
- 239000012620 biological material Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 231100001261 hazardous Toxicity 0.000 claims description 5
- 241000607479 Yersinia pestis Species 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 4
- 239000011707 mineral Substances 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000000149 argon plasma sintering Methods 0.000 claims description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 52
- 230000008901 benefit Effects 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 235000012055 fruits and vegetables Nutrition 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 231100000678 Mycotoxin Toxicity 0.000 description 1
- 238000004497 NIR spectroscopy Methods 0.000 description 1
- 240000006711 Pistacia vera Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001506 fluorescence spectroscopy Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000004476 mid-IR spectroscopy Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002636 mycotoxin Substances 0.000 description 1
- 235000020233 pistachio Nutrition 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
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
- G01N21/85—Investigating moving fluids or granular solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
- G01N21/276—Calibration, base line adjustment, drift correction with alternation of sample and standard in optical path
-
- 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
- G01N2021/845—Objects on a conveyor
-
- 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
- G01N21/85—Investigating moving fluids or granular solids
- G01N2021/8592—Grain or other flowing solid samples
-
- 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
- G01N2201/10—Scanning
- G01N2201/105—Purely optical scan
Landscapes
- Physics & Mathematics (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21212914.2 | 2021-12-07 | ||
| EP21212914 | 2021-12-07 | ||
| PCT/EP2022/084668 WO2023104834A1 (en) | 2021-12-07 | 2022-12-06 | Apparatus for illuminating matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2022407597A1 true AU2022407597A1 (en) | 2024-06-20 |
Family
ID=78824857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2022407597A Pending AU2022407597A1 (en) | 2021-12-07 | 2022-12-06 | Apparatus for illuminating matter |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20250018433A1 (enExample) |
| EP (1) | EP4445118A1 (enExample) |
| JP (1) | JP2025500756A (enExample) |
| KR (1) | KR20240117607A (enExample) |
| CN (1) | CN118742801A (enExample) |
| AU (1) | AU2022407597A1 (enExample) |
| CA (1) | CA3241266A1 (enExample) |
| TW (1) | TW202339862A (enExample) |
| WO (1) | WO2023104834A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11878327B2 (en) | 2019-03-13 | 2024-01-23 | Digimarc Corporation | Methods and arrangements for sorting items, useful in recycling |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09129018A (ja) * | 1995-08-31 | 1997-05-16 | Olympus Optical Co Ltd | 光源装置 |
| NO336441B1 (no) | 2012-01-24 | 2015-08-17 | Tomra Sorting As | Anordning, system og fremgangsmåte for optisk detektering av materie |
| MX366016B (es) * | 2013-11-01 | 2019-06-24 | Tomra Sorting Nv | Método y aparato para detectar materia. |
| PE20160964A1 (es) * | 2013-11-04 | 2016-10-16 | Tomra Sorting Nv | Aparato de inspeccion |
| JP2015225992A (ja) | 2014-05-29 | 2015-12-14 | 船井電機株式会社 | レーザー装置 |
| WO2018185320A1 (en) * | 2017-04-07 | 2018-10-11 | Limagrain Europe | Method for sorting corn kernels of a batch of corn kernels |
-
2022
- 2022-12-06 JP JP2024532742A patent/JP2025500756A/ja active Pending
- 2022-12-06 EP EP22834864.5A patent/EP4445118A1/en active Pending
- 2022-12-06 AU AU2022407597A patent/AU2022407597A1/en active Pending
- 2022-12-06 KR KR1020247022628A patent/KR20240117607A/ko active Pending
- 2022-12-06 CA CA3241266A patent/CA3241266A1/en active Pending
- 2022-12-06 WO PCT/EP2022/084668 patent/WO2023104834A1/en not_active Ceased
- 2022-12-06 CN CN202280090911.0A patent/CN118742801A/zh active Pending
- 2022-12-06 US US18/715,364 patent/US20250018433A1/en active Pending
- 2022-12-07 TW TW111147057A patent/TW202339862A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023104834A1 (en) | 2023-06-15 |
| US20250018433A1 (en) | 2025-01-16 |
| KR20240117607A (ko) | 2024-08-01 |
| TW202339862A (zh) | 2023-10-16 |
| CA3241266A1 (en) | 2023-06-15 |
| EP4445118A1 (en) | 2024-10-16 |
| CN118742801A (zh) | 2024-10-01 |
| JP2025500756A (ja) | 2025-01-15 |
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