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DE10392070D2 - Food inspection methods and apparatus by recording the reflection spectrum - Google Patents

Food inspection methods and apparatus by recording the reflection spectrum

Info

Publication number
DE10392070D2
DE10392070D2 DE10392070T DE10392070T DE10392070D2 DE 10392070 D2 DE10392070 D2 DE 10392070D2 DE 10392070 T DE10392070 T DE 10392070T DE 10392070 T DE10392070 T DE 10392070T DE 10392070 D2 DE10392070 D2 DE 10392070D2
Authority
DE
Germany
Prior art keywords
recording
reflection spectrum
food inspection
inspection methods
food
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.)
Expired - Fee Related
Application number
DE10392070T
Other languages
German (de)
Inventor
Hermann Hohenester
Guenter Krueger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE10246859A external-priority patent/DE10246859A1/en
Application filed by Individual filed Critical Individual
Priority to DE10392070T priority Critical patent/DE10392070D2/en
Application granted granted Critical
Publication of DE10392070D2 publication Critical patent/DE10392070D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22BSLAUGHTERING
    • A22B5/00Accessories for use during or after slaughtering
    • A22B5/0064Accessories for use during or after slaughtering for classifying or grading carcasses; for measuring back fat
    • A22B5/007Non-invasive scanning of carcasses, e.g. using image recognition, tomography, X-rays, ultrasound
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/0073Other devices for processing meat or bones using visual recognition, X-rays, ultrasounds, or other contactless means to determine quality or size of portioned meat
    • A22C17/008Other devices for processing meat or bones using visual recognition, X-rays, ultrasounds, or other contactless means to determine quality or size of portioned meat for measuring quality, e.g. to determine further processing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02Food
    • G01N33/12Meat; Fish
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42Low-temperature sample treatment, e.g. cryofixation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/149Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/019Biological contaminants; Fouling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE10392070T 2002-05-06 2003-05-06 Food inspection methods and apparatus by recording the reflection spectrum Expired - Fee Related DE10392070D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10392070T DE10392070D2 (en) 2002-05-06 2003-05-06 Food inspection methods and apparatus by recording the reflection spectrum

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10220221 2002-05-06
DE10246859A DE10246859A1 (en) 2002-01-14 2002-10-08 Process for the automated industrial investigation and/or classification of food, e.g. meat, passing the food from conveying device to measuring section, in which part of the reflection spectrum of the food is received for evaluation
DE10392070T DE10392070D2 (en) 2002-05-06 2003-05-06 Food inspection methods and apparatus by recording the reflection spectrum
PCT/EP2003/004733 WO2003093813A1 (en) 2002-05-06 2003-05-06 Methods and devices for analysing food by receiving the reflection spectrum

Publications (1)

Publication Number Publication Date
DE10392070D2 true DE10392070D2 (en) 2005-04-07

Family

ID=29403587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10392070T Expired - Fee Related DE10392070D2 (en) 2002-05-06 2003-05-06 Food inspection methods and apparatus by recording the reflection spectrum

Country Status (3)

Country Link
AU (1) AU2003232725A1 (en)
DE (1) DE10392070D2 (en)
WO (1) WO2003093813A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6997089B2 (en) 2002-06-25 2006-02-14 Formax, Inc. Optical grading system for slicer apparatus
DE102016006902B4 (en) 2016-06-08 2023-07-06 CLK GmbH Method and system for evaluating offal of slaughtered animals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK163453C (en) * 1989-06-12 1992-07-20 Slagteriernes Forskningsinst METHOD AND APPARATUS FOR PHOTOMETRIC DETERMINATION OF CHARACTERISTICS OF INDIVIDUAL MEATS
US5335293A (en) * 1992-06-16 1994-08-02 Key Technology, Inc. Product inspection method and apparatus
DK170845B1 (en) * 1994-02-01 1996-02-05 Slagteriernes Forskningsinst Installation, apparatus and method for on-line determination of quality characteristics of pieces of meat
US5798526A (en) * 1997-01-24 1998-08-25 Infrasoft International Llc Calibration system for spectrographic analyzing instruments

Also Published As

Publication number Publication date
AU2003232725A1 (en) 2003-11-17
WO2003093813A1 (en) 2003-11-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee