JP4146335B2 - 有機物質を含む物体の選別方法 - Google Patents
有機物質を含む物体の選別方法 Download PDFInfo
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- JP4146335B2 JP4146335B2 JP2003510183A JP2003510183A JP4146335B2 JP 4146335 B2 JP4146335 B2 JP 4146335B2 JP 2003510183 A JP2003510183 A JP 2003510183A JP 2003510183 A JP2003510183 A JP 2003510183A JP 4146335 B2 JP4146335 B2 JP 4146335B2
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Classifications
-
- 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
-
- 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
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
-
- 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
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
-
- 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
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/129—Using chemometrical methods
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Extraction Or Liquid Replacement (AREA)
- Sorting Of Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Description
(a)分離対象の各物体(each of said objects)を単独物体(a separate object)として分別装置内に分散させる工程;
(b)該単独物体に1以上のエネルギー源に由来するエネルギーを当てる工程;
(c)該単独物体の1以上の点から第1多変量信号(first multivariate signal)を1以上のセンサーにより記録する工程;
(d)該母集団の部分集合を対象に予め実行しておいた該第1多変量信号と該組成特性の間の多変量キャリブレーション法(multivariate calibration method)を用いて、単変量の変動(univariate variation)を示す1以上の特性変数(quality variable)の大きさを表わす第2信号(second signal)を予測又は分類する工程; 及び
(e)該1以上の点からの該第2信号の1以上の特性変数の大きさに応じて該選別装置から該単独物体を該1以上の回収クラスへと分離する工程;
を含む。
以下、実施例を参照しながら本発明をさらに説明する。しかし言うまでもなく、これらの実施例は本発明を何ら限定するものではない。
バルク・サンプル中の個別小麦穀粒のタンパク質含有量には大幅な変動が存在すると判明した。北部欧州産小麦サンプルの製パン性の個別穀粒間の変動幅は一般に8〜16%である。
周知のように、異なる小麦サンプルはたとえばローフ体積などの点で異なる製パン性を示す。
ポップコーンのポッピング性能は各穀粒のエネルギー(たとえば電子レンジのマイクロ波)吸収能と相関する。ポッピング性能の背後に潜む変数はまだ完全には解明されていない。
Claims (12)
- 不均一母集団に由来し固有変動を有するバルク内の物体を、該固有変動よりも小さい該物体中のある有機物質に関する組成特性を表わす変動を有する1以上のクラスを該バルクから、分別装置として、機械的手段を用いて分離することにより選別する方法であって、次の工程;
(a)分離対象の各物体を単独物体として分別装置内に分散させる工程;
(b)該単独物体に1以上のエネルギー源に由来するエネルギーを当てる工程;
(c)該単独物体の1以上の点から第1多変量信号を1以上のセンサーにより記録する工程;
(d)該母集団の部分集合を対象に予め実行しておいた該第1多変量信号と該組成特性の間の多変量キャリブレーション法を用いて、単変量の変動を示す1以上の特性変数の大きさを表わす第2信号を予測又は分類する工程; 及び
(e)該1以上の点からの該第2信号の1以上の特性変数の大きさに応じて該選別装置から該単独物体を該1以上の回収クラスへと分離する工程;
を含むことを特徴とする方法。 - 工程(b)の前に、第1多変量信号を管制下前処理又は非管制下前処理により変換することを特徴とする請求項1に記載の方法。
- 組成特性が未定義の組成特性であることを特徴とする請求項1に記載の方法。
- キャリブレーション法が非管制下多変量法に基づくことを特徴とする請求項3に記載の方法。
- 組成特性が定義済み組成特性であることを特徴とする請求項1に記載の方法。
- キャリブレーション法が管制下多変量法に基づくことを特徴とする請求項5に記載の方法。
- 組成特性が化学的特性、構造的特性、官能的特性又は機能的特性、もしくはそれらの組み合わせであることを特徴とする請求項1〜6のいずれか一項に記載の方法。
- 放射エネルギーが電磁放射及び/又は音波であることを特徴とする請求項1に記載の方法。
- 電磁放射及び/又は音波が紫外線、可視光、近赤外線、赤外線、蛍光、超音波、マイクロ波又は核磁気共鳴、もしくはそれらの組み合わせであることを特徴とする請求項8に記載の方法。
- 第1多変量信号が 30ms未満の時間内に記録されることを特徴とする請求項1〜9のいずれか一項に記載の方法。
- 第1多変量信号が 5ms未満の時間内に記録されることを特徴とする請求項1〜9のいずれか一項に記載の方法。
- 第1多変量信号が透過、反射又は放出エネルギーとして記録されることを特徴とする請求項1〜11のいずれか一項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0102395A SE0102395D0 (sv) | 2001-07-04 | 2001-07-04 | A new method |
PCT/SE2002/001335 WO2003004179A1 (en) | 2001-07-04 | 2002-07-03 | A method of sorting objects comprising organic material |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004533324A JP2004533324A (ja) | 2004-11-04 |
JP2004533324A5 JP2004533324A5 (ja) | 2006-01-05 |
JP4146335B2 true JP4146335B2 (ja) | 2008-09-10 |
Family
ID=20284736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003510183A Expired - Fee Related JP4146335B2 (ja) | 2001-07-04 | 2002-07-03 | 有機物質を含む物体の選別方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7202434B2 (ja) |
EP (1) | EP1401589B1 (ja) |
JP (1) | JP4146335B2 (ja) |
CN (1) | CN1289214C (ja) |
AT (1) | ATE279996T1 (ja) |
AU (1) | AU2002319986C1 (ja) |
BR (2) | BRPI0210794B1 (ja) |
CA (1) | CA2451867C (ja) |
DE (1) | DE60201684T2 (ja) |
SE (1) | SE0102395D0 (ja) |
WO (1) | WO2003004179A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8436268B1 (en) * | 2002-08-12 | 2013-05-07 | Ecullet | Method of and apparatus for type and color sorting of cullet |
UA79247C2 (en) * | 2004-06-01 | 2007-06-11 | Volodymyr Mykhailovyc Voloshyn | Method and device (variants) of separation of raw material by lumps |
US7703238B2 (en) | 2004-08-26 | 2010-04-27 | Monsanto Technology Llc | Methods of seed breeding using high throughput nondestructive seed sampling |
US7611842B2 (en) | 2004-08-26 | 2009-11-03 | Monsanto Technology Llc | Automated seed sampler and methods of sampling, testing and bulking seeds |
AU2006282800A1 (en) | 2005-08-26 | 2007-03-01 | Monsanto Technology Llc | High throughput screening of fatty acid composition |
US7998669B2 (en) | 2006-03-02 | 2011-08-16 | Monsanto Technology Llc | Automated contamination-free seed sampler and methods of sampling, testing and bulking seeds |
US8028469B2 (en) | 2006-03-02 | 2011-10-04 | Monsanto Technology Llc | Automated high-throughput seed sampler and methods of sampling, testing and bulking seeds |
WO2009085851A2 (en) * | 2007-12-20 | 2009-07-09 | Mks Instruments, Inc. | Systems and methods for sorting irregular objects |
US20100230330A1 (en) * | 2009-03-16 | 2010-09-16 | Ecullet | Method of and apparatus for the pre-processing of single stream recyclable material for sorting |
BRPI1013946B1 (pt) | 2009-05-03 | 2021-05-18 | Monsanto Technology Llc | Sistemas e processos para combinar tipos diferentes de sementes |
BE1018793A3 (nl) * | 2009-06-17 | 2011-09-06 | Best 2 N V | Werkwijze voor het onderscheiden en sorteren van producten waarbij de concentratie van een bestanddeel van deze producten wordt bepaald. |
BR112013001330B1 (pt) | 2010-07-20 | 2019-04-02 | Monsanto Technology Llc | Sistemas de retirada de amostra de semente e método automatizado para remover amostras de tecido de sementes |
GB201015791D0 (en) | 2010-09-20 | 2010-10-27 | Syngenta Ltd | Improved method and machine for use thereof |
WO2012048897A1 (en) | 2010-10-15 | 2012-04-19 | Syngenta Participations Ag | A method for classifying sugar beet seeds, comprising the usage of infrared spectroscopy |
US8714362B2 (en) | 2011-11-22 | 2014-05-06 | Key Technology, Inc. | Sorting apparatus |
US9027759B2 (en) | 2011-11-22 | 2015-05-12 | Key Technology, Inc. | Sorting apparatus |
US9463493B1 (en) | 2012-03-01 | 2016-10-11 | General Mills, Inc. | Method of producing gluten free oats |
PE20151246A1 (es) * | 2012-11-30 | 2015-08-31 | Tech Resources Pty Ltd | Clasificacion de material extraido |
EP3253502B1 (en) | 2015-02-05 | 2021-12-22 | Laitram, L.L.C. | Vision-based grading with automatic weight calibration |
US11278937B2 (en) * | 2015-07-16 | 2022-03-22 | Sortera Alloys, Inc. | Multiple stage sorting |
KR102365281B1 (ko) * | 2016-06-21 | 2022-02-18 | 소레크 뉴클리어 리서치 센터 | 다수 솔리드 대상물을 식별하기 위한 xrf 분석기, 분류 시스템 및 그 분류 방법 |
US11376636B2 (en) | 2018-08-20 | 2022-07-05 | General Mills, Inc. | Method of producing gluten free oats through hyperspectral imaging |
WO2023278687A1 (en) * | 2021-07-02 | 2023-01-05 | Provenance Health, Inc. | Ai methods for analysis and recommendation of cannabis compositions |
Family Cites Families (13)
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GB993063A (en) * | 1962-04-30 | 1965-05-26 | Gunsons Sortex Ltd | Photoelectric sorting machine |
GB2025038B (en) * | 1978-06-28 | 1982-11-24 | Gunsons Sortex Ltd | Method and apparatus for sorting agricultural products |
SE439545B (sv) | 1978-11-01 | 1985-06-17 | Forenede Bryggerier As | Sett for styrning av en separationsprocess utford pa fron eller kernor |
GB2060166B (en) | 1979-10-09 | 1984-03-21 | Ag Electron Inc | Sorting device and method |
GB2091416B (en) | 1981-01-19 | 1984-10-17 | Gunsons Sortex Ltd | Sorting objects |
GB2091415B (en) * | 1981-01-19 | 1985-03-20 | Gunsons Sortex Ltd | Sorting objects |
US4535248A (en) | 1984-08-24 | 1985-08-13 | The United States Of America As Represented By The Secretary Of Agriculture | Method for detecting aflatoxin in almonds |
US4863041A (en) | 1985-10-29 | 1989-09-05 | Bailey Roger F | Optical sorting apparatus |
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JP2699850B2 (ja) * | 1993-12-28 | 1998-01-19 | 日本電気株式会社 | 復調装置 |
US6871169B1 (en) * | 1997-08-14 | 2005-03-22 | Sensys Medical, Inc. | Combinative multivariate calibration that enhances prediction ability through removal of over-modeled regions |
US6410872B2 (en) * | 1999-03-26 | 2002-06-25 | Key Technology, Inc. | Agricultural article inspection apparatus and method employing spectral manipulation to enhance detection contrast ratio |
-
2001
- 2001-07-04 SE SE0102395A patent/SE0102395D0/xx unknown
-
2002
- 2002-07-03 BR BRPI0210794-5A patent/BRPI0210794B1/pt not_active IP Right Cessation
- 2002-07-03 AU AU2002319986A patent/AU2002319986C1/en not_active Expired
- 2002-07-03 DE DE60201684T patent/DE60201684T2/de not_active Expired - Lifetime
- 2002-07-03 CN CNB028134877A patent/CN1289214C/zh not_active Expired - Lifetime
- 2002-07-03 US US10/481,149 patent/US7202434B2/en not_active Expired - Lifetime
- 2002-07-03 WO PCT/SE2002/001335 patent/WO2003004179A1/en active IP Right Grant
- 2002-07-03 CA CA002451867A patent/CA2451867C/en not_active Expired - Lifetime
- 2002-07-03 BR BR0210794-5A patent/BR0210794A/pt not_active IP Right Cessation
- 2002-07-03 AT AT02749472T patent/ATE279996T1/de not_active IP Right Cessation
- 2002-07-03 EP EP02749472A patent/EP1401589B1/en not_active Expired - Lifetime
- 2002-07-03 JP JP2003510183A patent/JP4146335B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003004179A1 (en) | 2003-01-16 |
SE0102395D0 (sv) | 2001-07-04 |
EP1401589B1 (en) | 2004-10-20 |
US7202434B2 (en) | 2007-04-10 |
BRPI0210794B1 (pt) | 2021-01-05 |
JP2004533324A (ja) | 2004-11-04 |
WO2003004179A8 (en) | 2004-05-13 |
CN1524019A (zh) | 2004-08-25 |
EP1401589A1 (en) | 2004-03-31 |
CA2451867C (en) | 2009-11-10 |
DE60201684D1 (de) | 2004-11-25 |
AU2002319986B2 (en) | 2008-01-03 |
US20040251177A1 (en) | 2004-12-16 |
BR0210794A (pt) | 2004-08-17 |
CA2451867A1 (en) | 2003-01-16 |
ATE279996T1 (de) | 2004-11-15 |
AU2002319986C1 (en) | 2008-06-19 |
DE60201684T2 (de) | 2005-10-13 |
AU2002319986B8 (en) | 2003-01-21 |
CN1289214C (zh) | 2006-12-13 |
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