Identifying coins from scrap

Kumar, Nalin; Garcia, Manuel Gerardo; Lowe, Ronnie Kip

Title: Identifying coins from scrap

Abstract

A system classifies materials utilizing a vision system that implements a machine learning system, such as a neural network, in order to identify or classify each of the materials as either a monetary coin or not a monetary coin, which may then be sorted into separate groups based on such an identification or classification. Such a system can sort monetary coins from other forms of scrap, which may have been produced from a shredding of end of life vehicles.

Inventors:: Kumar, Nalin; Garcia, Jr., Manuel Gerardo; Lowe, Ronnie Kip

Issue Date:: 2022-03-01

Research Org.:: Sortera Alloys, hic., Fort Worth, TX (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1892656

Patent Number(s):: 11260426

Application Number:: 16/852,514

Assignee:: Sortera Alloys, Inc. (Fort Worth, TX)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B07 - SEPARATING SOLIDS FROM SOLIDS B07B - SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS

B - PERFORMING OPERATIONS B07 - SEPARATING SOLIDS FROM SOLIDS B07C - POSTAL SORTING

Show more

B - PERFORMING OPERATIONS B07 - SEPARATING SOLIDS FROM SOLIDS B07B - SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS
B07B13/003 - {Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness}
B07B13/18 - Control

B - PERFORMING OPERATIONS B07 - SEPARATING SOLIDS FROM SOLIDS B07C - POSTAL SORTING
B07C5/342 - according to optical properties, e.g. colour {

G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
G06T2207/30136 - Metal
G06T2207/30141 - Printed circuit board [PCB]
G06T7/0006 - {using a design-rule based approach}

Show less

DOE Contract Number:: AR0000422

Resource Type:: Patent

Resource Relation:: Patent File Date: 04/19/2020

Country of Publication:: United States

Language:: English

Citation Formats


                    Kumar, Nalin, Garcia, Jr., Manuel Gerardo, and Lowe, Ronnie Kip. Identifying coins from scrap.  United States: N. p., 2022. 
        Web.

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                    Kumar, Nalin, Garcia, Jr., Manuel Gerardo, & Lowe, Ronnie Kip. Identifying coins from scrap.  United States.

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                    Kumar, Nalin, Garcia, Jr., Manuel Gerardo, and Lowe, Ronnie Kip. Tue .  
        "Identifying coins from scrap".  United States.  https://www.osti.gov/servlets/purl/1892656.

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@article{osti_1892656,

  title        = {Identifying coins from scrap},

  author       = {Kumar, Nalin and Garcia, Jr., Manuel Gerardo and Lowe, Ronnie Kip},

  abstractNote = {A system classifies materials utilizing a vision system that implements a machine learning system, such as a neural network, in order to identify or classify each of the materials as either a monetary coin or not a monetary coin, which may then be sorted into separate groups based on such an identification or classification. Such a system can sort monetary coins from other forms of scrap, which may have been produced from a shredding of end of life vehicles.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2022},

  month        = {3}

}

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US Patent Application 14/575746; 20160180626
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20160180626

Extracting mined ore, minerals or other materials using sensor-based sorting
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Bamber, Andrew Sherliker; Houlahan, Darcy James
US Patent Application 15/040991; 20160299091
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Method for brightness level calculation in the area of interest of the digital X-ray image for medical applications
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Kosarev, Ruslan Nikolaevich
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High Speed Materials Sorting Using X-Ray Fluorescence
patent-application, October 2006

Sommer, Jr., Edward J.; Parrish, Robert H.; Spencer, David B.
US Patent Application 11/357,432; 2006/0239401 Al
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060239401

Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli
patent, July 2010

Sommer, Jr., Edward J.; Spencer, David B.; Conley, R. Lynn
US Patent Document 7,763,820
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7763820

Glass composition determination method and apparatus
patent, September 1997

Willis, James E.; Heilveil, Andrew L.; Dejaiffe, Robert
US Patent Document 5,663,997
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5663997

Method for bulk sorting shredded scrap metal
patent, February 2011

Shulman, Alvin D.
US Patent Document 7,886,915
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7886915

Chemical treatment of aluminum alloys to enable alloy separation
patent, August 2000

Schultz, Paul B.; Wyss, Rebecca K.
US Patent Document 6,100,487
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6100487

Method and apparatus for sorting non-ferrous metal pieces
patent, May 1989

Osterberg, Richard R.; Wolanski, Richard B.
US Patent Document 4,834,870
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4834870

Method of automatically discriminating and separating scraps containing copper from iron scraps
patent, June 1999

Tanaka, Fumio; Akagi, Toshio; Naito, Shinya
US Patent Document 5,911,327
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5911327

Studies of a prototype linear stationary x-ray source for tomosynthesis imaging
journal, April 2014

Schwoebel, P. R.; Boone, John M.; Shao, Joe
Physics in Medicine and Biology, Vol. 59, Issue 10
https://doi.org/10.1088/0031-9155/59/10/2393

Modular mat gravity-advance roller conveyor
patent, July 2006

Costanzo, Mark; Riddick, David W.
US Patent Document 7,073,651
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7073651

Apparatus and method for sorting out coins from bulk metal
patent-application, January 2016

Schons, Georg
US Patent Application 14/400664; 20160016201
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20160016201

X-ray fluorescence measuring system and methods for trace elements
patent, April 2007

Laurila, Melvin J.; Bachmann, Claus C.
US Patent Document 7,200,200
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7200200

High speed drum sorting conveyor system
patent, June 2000

Bonnet, Henri
US Patent Document 6,076,653
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6076653

X-ray multichannel spectrometer
patent, August 2011

Golenhofen, Rainer
US Patent Document 7,991,109
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7991109

Method and Unit for the Separation of Non-Ferrous Metals and Stainless Steel in Bulk Material Handling
patent-application, November 2010

Looy, Eric Van; Gerosch, Eva-Maria
US Patent Application 12/452,604; 2010/0282646 Al
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100282646

2xxx series aluminum lithium alloys having low strength differential
patent-application, October 2011

Yanar, Cagatay; Rioja, Roberto J.; Lin, Jen C.
US Patent Application 13/084451; 20110247730
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110247730

Sorting conveyor for individual objects
patent, November 1983

Bollier, Willy
US Patent Document 4,413,721
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4413721

Scrap Metal Sorting System
patent-application, November 2013

Torek, Paul; Gorzen, Daniel F.; Chaganti, Kalyani
US Patent Application 13/978,118; 2013/0304254 Al
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130304254

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Title: Identifying coins from scrap

Abstract

Citation Formats

Tilting tray sorting conveyor patent, August 1976

X-ray multiple spectroscopic analyzer patent-application, November 2012

Sorting Pieces of Material Based on Photonic Emissions Resulting from Multiple Sources of Stimuli patent-application, October 2013

High Speed Conveyor Sorting Device patent, May 1970

Method and apparatus of prompting position of aerial vehicle patent-application, August 2017

Sorting system patent, May 1976

Apparatus for sorting waste materials patent, November 2001

System and Method for Cleaning a Grinding Machine patent-application, April 2008

Modular roller-top conveyor belt patent, November 2000

Side Transfer Sorting Conveyor patent, February 1974

Color tolerancing system employing fuzzy logic patent, April 1995

Method of Removing Heavy Metal Catalyst from Olefinic Polymers by Treatment with an Aqueous Solution of a Complexing Agent patent, September 1960

Water bath separator patent, March 2008

Carriage with tiltable plates, for sorting machines in particular patent, February 1988

Scrap sorting system patent, October 1997

Use of Chlorine to Remove Magnesium from Molten Aluminum journal, January 2012

X-ray multiple spectroscopic analyzer patent, December 2014

Sorting System patent-application, February 2008

Aluminum Automotive Heat Shields patent-application, February 2008

Conveyor sorting and orienting system patent, August 1977

High speed materials sorting using x-ray fluorescence patent, February 2003

Tilting tray package sorting apparatus patent, November 1996

High speed materials sorting using x-ray fluorescence patent, May 2005

Parcel sorting conveyor system patent, May 1972

Method and apparatus for the separation of materials using penetrating electromagnetic radiation patent, November 1993

Fruits Sorting Apparatus and Fruits Sorting Method patent-application, December 2016

Method and apparatus for sorting materials according to relative composition patent, December 2010

X-Ray Multichannel Spectrometer patent-application, August 2010

Device and Method for Processing Metal Parent Parts and For Sorting Metal Waste Parts patent-application, August 2017

Line scan and X-ray map enhancement of SEM X-ray data patent, February 1981

Native machine learning service for user adaptation on a mobile platform patent, April 2013

Method of applying marking to metal sheet for scrap sorting purposes patent, July 2002

Walk-through imaging system having vertical linear x-ray source patent, February 2014

System and Method for Image Compression in X-Ray Imaging Systems patent-application, April 2015

Haptic-Based Artificial Neural Network Training patent-application, June 2015

Conveyor system for sorting piece goods patent, August 2001

Method and apparatus for sorting materials according to relative composition patent, July 2009

Method and apparatus for sorting fruits and vegetables patent, May 1986

Sorting conveyor patent, October 1991

Method for cleaning and sorting bulk material patent, March 1998

Multiple Zone and Multiple Materials Sorting patent-application, October 2008

Sorting System patent-application, January 2010

Extended multi-spot computed tomography x-ray source patent, January 2006

Matrix conveyor for use as a sorting device or palletizing device patent, October 2013

Automatic sorting conveyor systems patent, June 1977

Distributed X-ray source and X-ray imaging system comprising the same patent, November 2013

Method and Apparatus for Sorting Materials According to Relative Composition patent-application, June 2012

Process for sorting metal particles patent, February 1986

Metal scrap sorting system patent, September 2004

Device and Method for Supplying Treatment Parameters for Treatment of a Patient patent-application, January 2016

Nonferrous material sorting apparatus patent, October 1995

Automated Part Sorting System patent-application, August 2004

Material Sorting Technology patent-application, March 2013

Sorting Of Scrap Metal patent, June 1960

Coin identification method and apparatus patent, December 2013

Method for classifying objects contained in seed lots and corresponding use for producing seed patent-application, May 2013

Tilting tray sorting system patent, January 1977

Method and device for individual grain sorting of objects from bulk materials patent-application, September 2013

High Speed Materials Sorting Using X-Ray Fluorescence patent-application, August 2003

Method and apparatus for sorting materials according to relative composition patent, March 2012

Scrap sorting system patent, October 2017

Tilting cart for a package sorting conveyor patent, November 1998

Conveyor With Air Nozzle Sorting Apparatus patent, March 1947

Sorting Pieces of Material Based on Photonic Emissions Resulting from Multiple Sources of Stimuli patent-application, October 2010

Device and Method for Sorting Out Metal Fractions from a Stream of Bulk Material patent-application, February 2003

Computer Vision and Machine Learning Software for Grading and Sorting Plants patent-application, January 2013

Method and apparatus for the separation of materials using penetrating electromagnetic radiation patent, April 1998

High speed materials sorting using x-ray fluorescence patent, July 2001

Differential interference phase contrast X-ray imaging system patent, December 2011

High speed materials sorting using X-ray fluorescence patent, October 2013

System for assorting solid waste material and preparation of same for recovery patent, August 1976

Method and apparatus for sorting materials according to relative composition patent, August 2006

Integration of cooling jacket and flow baffles on metal frame inserts of x-ray tubes patent, October 2002

Electric box patent-application, April 2011

High speed materials sorting using x-ray fluorescence patent, November 2009

Dual level tilting tray package sorting apparatus patent, July 1995

Material sorting technology patent, October 2014

Tilting tray sorting conveyor
patent, August 1976

X-ray multiple spectroscopic analyzer
patent-application, November 2012

Sorting Pieces of Material Based on Photonic Emissions Resulting from Multiple Sources of Stimuli
patent-application, October 2013

High Speed Conveyor Sorting Device
patent, May 1970

Method and apparatus of prompting position of aerial vehicle
patent-application, August 2017

Sorting system
patent, May 1976

Apparatus for sorting waste materials
patent, November 2001

System and Method for Cleaning a Grinding Machine
patent-application, April 2008

Modular roller-top conveyor belt
patent, November 2000

Side Transfer Sorting Conveyor
patent, February 1974

Color tolerancing system employing fuzzy logic
patent, April 1995

Method of Removing Heavy Metal Catalyst from Olefinic Polymers by Treatment with an Aqueous Solution of a Complexing Agent
patent, September 1960

Water bath separator
patent, March 2008

Carriage with tiltable plates, for sorting machines in particular
patent, February 1988

Scrap sorting system
patent, October 1997

Use of Chlorine to Remove Magnesium from Molten Aluminum
journal, January 2012

X-ray multiple spectroscopic analyzer
patent, December 2014

Sorting System
patent-application, February 2008

Aluminum Automotive Heat Shields
patent-application, February 2008

Conveyor sorting and orienting system
patent, August 1977

High speed materials sorting using x-ray fluorescence
patent, February 2003

Tilting tray package sorting apparatus
patent, November 1996

High speed materials sorting using x-ray fluorescence
patent, May 2005

Parcel sorting conveyor system
patent, May 1972

Method and apparatus for the separation of materials using penetrating electromagnetic radiation
patent, November 1993

Fruits Sorting Apparatus and Fruits Sorting Method
patent-application, December 2016

Method and apparatus for sorting materials according to relative composition
patent, December 2010

X-Ray Multichannel Spectrometer
patent-application, August 2010

Device and Method for Processing Metal Parent Parts and For Sorting Metal Waste Parts
patent-application, August 2017

Line scan and X-ray map enhancement of SEM X-ray data
patent, February 1981

Native machine learning service for user adaptation on a mobile platform
patent, April 2013

Method of applying marking to metal sheet for scrap sorting purposes
patent, July 2002

Walk-through imaging system having vertical linear x-ray source
patent, February 2014

System and Method for Image Compression in X-Ray Imaging Systems
patent-application, April 2015

Haptic-Based Artificial Neural Network Training
patent-application, June 2015

Conveyor system for sorting piece goods
patent, August 2001

Method and apparatus for sorting materials according to relative composition
patent, July 2009

Method and apparatus for sorting fruits and vegetables
patent, May 1986

Sorting conveyor
patent, October 1991

Method for cleaning and sorting bulk material
patent, March 1998

Multiple Zone and Multiple Materials Sorting
patent-application, October 2008

Sorting System
patent-application, January 2010

Extended multi-spot computed tomography x-ray source
patent, January 2006

Matrix conveyor for use as a sorting device or palletizing device
patent, October 2013

Automatic sorting conveyor systems
patent, June 1977

Distributed X-ray source and X-ray imaging system comprising the same
patent, November 2013

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patent-application, June 2012

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patent, February 1986

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patent, September 2004

Device and Method for Supplying Treatment Parameters for Treatment of a Patient
patent-application, January 2016

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patent, October 1995

Automated Part Sorting System
patent-application, August 2004

Material Sorting Technology
patent-application, March 2013

Sorting Of Scrap Metal
patent, June 1960

Coin identification method and apparatus
patent, December 2013

Method for classifying objects contained in seed lots and corresponding use for producing seed
patent-application, May 2013

Tilting tray sorting system
patent, January 1977

Method and device for individual grain sorting of objects from bulk materials
patent-application, September 2013

High Speed Materials Sorting Using X-Ray Fluorescence
patent-application, August 2003

Method and apparatus for sorting materials according to relative composition
patent, March 2012

Scrap sorting system
patent, October 2017

Tilting cart for a package sorting conveyor
patent, November 1998

Conveyor With Air Nozzle Sorting Apparatus
patent, March 1947

Sorting Pieces of Material Based on Photonic Emissions Resulting from Multiple Sources of Stimuli
patent-application, October 2010

Device and Method for Sorting Out Metal Fractions from a Stream of Bulk Material
patent-application, February 2003

Computer Vision and Machine Learning Software for Grading and Sorting Plants
patent-application, January 2013

Method and apparatus for the separation of materials using penetrating electromagnetic radiation
patent, April 1998

High speed materials sorting using x-ray fluorescence
patent, July 2001

Differential interference phase contrast X-ray imaging system
patent, December 2011

High speed materials sorting using X-ray fluorescence
patent, October 2013

System for assorting solid waste material and preparation of same for recovery
patent, August 1976

Method and apparatus for sorting materials according to relative composition
patent, August 2006

Integration of cooling jacket and flow baffles on metal frame inserts of x-ray tubes
patent, October 2002

Electric box
patent-application, April 2011

High speed materials sorting using x-ray fluorescence
patent, November 2009

Dual level tilting tray package sorting apparatus
patent, July 1995

Material sorting technology
patent, October 2014

Sorting apparatus
patent, December 1984

Apparatus and method for sorting articles
patent, March 1982

X-ray tube electron sources
patent, March 2011