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EP1473666A3 - Device for counting stacked objects - Google Patents

Device for counting stacked objects Download PDF

Info

Publication number
EP1473666A3
EP1473666A3 EP04291109A EP04291109A EP1473666A3 EP 1473666 A3 EP1473666 A3 EP 1473666A3 EP 04291109 A EP04291109 A EP 04291109A EP 04291109 A EP04291109 A EP 04291109A EP 1473666 A3 EP1473666 A3 EP 1473666A3
Authority
EP
European Patent Office
Prior art keywords
tray
products
counting
cis
information
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.)
Withdrawn
Application number
EP04291109A
Other languages
German (de)
French (fr)
Other versions
EP1473666A2 (en
Inventor
Thomas Fumey
Benoît BERTHE
Eric Auboussier
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.)
Entrust Corp
Original Assignee
Datacard Corp
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
Application filed by Datacard Corp filed Critical Datacard Corp
Publication of EP1473666A2 publication Critical patent/EP1473666A2/en
Publication of EP1473666A3 publication Critical patent/EP1473666A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M9/00—Counting of objects in a stack thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
    • G06M1/101—Design features of general application for actuating the drive by electric or magnetic means by electro-optical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

La présente invention concerne un dispositif de comptage de produits (1) peu épais pouvant être empilés côte à côte dans une barquette (2), caractérisé en ce qu'il comprend au moins un poste de comptage constitué d'au moins un module CIS (31, 32, 33), dont la longueur totale est au moins égale à la longueur de la barquette (2), et des moyens d'effectuer une pluralité de balayages dans une direction transversale à la barquette (2), chaque module CIS (31, 32, 33) comportant au moins des moyens d'éclairage longitudinal des produits (1), et au moins un circuit CIS, constitué d'une pluralité d'éléments photosensibles, connecté à au moins un circuit imprimé, le dispositif de comptage pouvant également comprendre des moyens de détection de la mise en place de la barquette (2), des moyens de déplacement de la barquette dans une direction perpendiculaire au faisceau linéaire, des moyens de mémorisation des signaux représentatifs des informations du faisceau lumineux réfléchi par les produits (1), et des moyens de traitement de ces informations pour déterminer le nombre de produits (1).

Figure imgaf001
The present invention relates to a device for counting products (1) which are thin and can be stacked side by side in a tray (2), characterized in that it comprises at least one counting station consisting of at least one CIS module ( 3 1 , 3 2 , 3 3 ), the total length of which is at least equal to the length of the tray (2), and means for performing a plurality of scans in a direction transverse to the tray (2), each CIS module (3 1 , 3 2 , 3 3 ) comprising at least longitudinal lighting means of the products (1), and at least one CIS circuit, consisting of a plurality of photosensitive elements, connected to at least one circuit printed, the counting device may also include means for detecting the introduction of the tray (2), means for moving the tray in a direction perpendicular to the linear beam, means for storing the signals representative of the information of the FAISCE the light reflected by the products (1), and means for processing this information to determine the number of products (1).
Figure imgaf001
EP04291109A 2003-04-30 2004-04-30 Device for counting stacked objects Withdrawn EP1473666A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0305353 2003-04-30
FR0305353A FR2854476B1 (en) 2003-04-30 2003-04-30 DEVICE FOR COUNTING STACKED PRODUCTS

Publications (2)

Publication Number Publication Date
EP1473666A2 EP1473666A2 (en) 2004-11-03
EP1473666A3 true EP1473666A3 (en) 2009-04-01

Family

ID=32982343

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04291109A Withdrawn EP1473666A3 (en) 2003-04-30 2004-04-30 Device for counting stacked objects

Country Status (4)

Country Link
US (1) US7045765B2 (en)
EP (1) EP1473666A3 (en)
JP (1) JP2004334873A (en)
FR (1) FR2854476B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4868819B2 (en) * 2005-10-20 2012-02-01 パナソニック株式会社 Parts counting apparatus and parts counting method
FR2895119B1 (en) * 2005-12-19 2008-02-15 Datacard Corp DEVICE FOR COUNTING SMALL SERIES
FR2915601B1 (en) * 2007-04-26 2009-07-03 Datacard Corp DEVICE FOR COUNTING CARDS IN SMALL SERIES.
US9378454B2 (en) 2013-07-22 2016-06-28 Joseph G. Marquez Cup counter
CN103942595A (en) * 2014-04-29 2014-07-23 郑永深 Photoelectric sensing handheld counter
TWI509212B (en) * 2014-06-18 2015-11-21 Nat Applied Res Laboratories Item quantity estimation method
DE102015002419A1 (en) 2015-02-26 2016-09-01 Böwe Systec Gmbh Card counter and method for counting cards held in a stack or magazine
EP3286697A1 (en) * 2015-04-21 2018-02-28 Das-Nano, S.L. Counting stacked planar substrates
WO2017218574A1 (en) 2016-06-13 2017-12-21 Entrust Datacard Corporation Card counting systems and methods for same
CN108632534B (en) * 2018-07-19 2020-12-25 江苏阿瑞斯智能设备有限公司 CIS camera and image processing method based on CIS camera
CN108806017B (en) * 2018-08-23 2024-10-18 福耀集团（上海）汽车玻璃有限公司 Glass counting device and counting method
TWI723460B (en) * 2019-07-12 2021-04-01 環球晶圓股份有限公司 Method for counting quantity of sheet materials

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676718A1 (en) * 1994-04-11 1995-10-11 Gilles Leroux S.A. Arrangement for optically counting stacked products
EP0743616A2 (en) * 1995-05-15 1996-11-20 Eastman Kodak Company Apparatus and method for counting sheets
US6522428B1 (en) * 2002-06-04 2003-02-18 Umax Data Systems, Inc. Structure of foldable optical path

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61120572A (en) * 1984-11-16 1986-06-07 Canon Inc reading device
US4995060A (en) * 1988-09-19 1991-02-19 Dynetics Engineering Corporation Card counter with card counting preset data entry system method
JPH02168372A (en) * 1988-12-22 1990-06-28 Toshiba Corp Bundle number detector
US5399964A (en) * 1993-08-23 1995-03-21 Elsag International N.V. Peak amplitude detector for use in a synchronized position demodulator
US5534690A (en) * 1995-01-19 1996-07-09 Goldenberg; Lior Methods and apparatus for counting thin stacked objects
JPH09319853A (en) * 1996-05-28 1997-12-12 Copal Co Ltd Paper sheet batch counting device
JP2002314762A (en) * 2001-04-09 2002-10-25 Sony Corp Image reading device
US7265881B2 (en) * 2002-12-20 2007-09-04 Hewlett-Packard Development Company, L.P. Method and apparatus for measuring assembly and alignment errors in sensor assemblies
US20040178373A1 (en) * 2003-03-14 2004-09-16 Graber Warren S. Card counter and method of counting cards

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676718A1 (en) * 1994-04-11 1995-10-11 Gilles Leroux S.A. Arrangement for optically counting stacked products
EP0743616A2 (en) * 1995-05-15 1996-11-20 Eastman Kodak Company Apparatus and method for counting sheets
US6522428B1 (en) * 2002-06-04 2003-02-18 Umax Data Systems, Inc. Structure of foldable optical path

Also Published As

Publication number Publication date
EP1473666A2 (en) 2004-11-03
FR2854476B1 (en) 2005-07-01
US7045765B2 (en) 2006-05-16
JP2004334873A (en) 2004-11-25
FR2854476A1 (en) 2004-11-05
US20040217261A1 (en) 2004-11-04

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