EP1317729A4 - Scanner with waveguide for scanning paper currency - Google Patents

Scanner with waveguide for scanning paper currency

Info

Publication number
EP1317729A4
EP1317729A4 EP01964597A EP01964597A EP1317729A4 EP 1317729 A4 EP1317729 A4 EP 1317729A4 EP 01964597 A EP01964597 A EP 01964597A EP 01964597 A EP01964597 A EP 01964597A EP 1317729 A4 EP1317729 A4 EP 1317729A4
Authority
EP
European Patent Office
Prior art keywords
waveguide
scanner
paper currency
scanning paper
scanning
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Withdrawn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
EP01964597A
Other languages
German (de)
French (fr)
Other versions
EP1317729A1 (en
Inventor
Abbas Hosseini
Gajendra D Savant
San Zhuang Wang
Rick L Shie
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.)
Physical Optics Corp
Original Assignee
Physical Optics 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 Physical Optics Corp filed Critical Physical Optics Corp
Publication of EP1317729A1 publication Critical patent/EP1317729A1/en
Publication of EP1317729A4 publication Critical patent/EP1317729A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554—Moving beam scanning
    • G06K7/10564—Light sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554—Moving beam scanning
    • G06K7/10594—Beam path
    • G06K7/10683—Arrangement of fixed elements
    • G06K7/10702—Particularities of propagating elements, e.g. lenses, mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Input (AREA)
EP01964597A 2000-08-18 2001-08-14 Scanner with waveguide for scanning paper currency Withdrawn EP1317729A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64121600A 2000-08-18 2000-08-18
US641216 2000-08-18
PCT/US2001/041704 WO2002017217A1 (en) 2000-08-18 2001-08-14 Scanner with waveguide for scanning paper currency

Publications (2)

Publication Number Publication Date
EP1317729A1 EP1317729A1 (en) 2003-06-11
EP1317729A4 true EP1317729A4 (en) 2004-12-15

Family

ID=24571434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01964597A Withdrawn EP1317729A4 (en) 2000-08-18 2001-08-14 Scanner with waveguide for scanning paper currency

Country Status (8)

Country Link
EP (1) EP1317729A4 (en)
JP (1) JP4782357B2 (en)
KR (1) KR100875001B1 (en)
CN (1) CN100390809C (en)
AU (1) AU2001285435A1 (en)
CA (1) CA2419287C (en)
TW (1) TW538384B (en)
WO (1) WO2002017217A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4669221B2 (en) * 2001-08-06 2011-04-13 エムイーアイ インコーポレーテッド Document evaluation device sub-assembly
EP2198392B1 (en) * 2007-09-26 2016-11-16 Crane Payment Innovations, Inc. Document validator subassembly
JP5638081B2 (en) * 2010-09-22 2014-12-10 日立オムロンターミナルソリューションズ株式会社 Paper sheet identification device
JP6701625B2 (en) * 2015-05-15 2020-05-27 富士電機株式会社 Light guide device for paper sheet identification device
US20170309105A1 (en) * 2016-04-25 2017-10-26 Leadot Innovation, Inc. Method of Determining Currency and Denomination of an Inserted Bill in a Bill Acceptor Having a Single Slot and Related Device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758062A (en) * 1985-04-08 1988-07-19 Fuji Photo Film Co., Ltd. Light beam scanning apparatus, and read-out apparatus and recording apparatus using same
EP1164553A2 (en) * 2000-06-12 2001-12-19 Glory Ltd. Bank note processing machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689523A5 (en) * 1989-05-01 1999-05-31 Mars Inc Testing device for a blattfoermiges Good.
US5786582A (en) * 1992-02-27 1998-07-28 Symbol Technologies, Inc. Optical scanner for reading and decoding one- and two-dimensional symbologies at variable depths of field
JPH07306907A (en) * 1994-05-13 1995-11-21 Asahi Optical Co Ltd Data symbol reading device
US5586212A (en) * 1994-07-06 1996-12-17 Hewlett-Packard Optical wave guide for hand-held scanner
GB2309299B (en) * 1996-01-16 2000-06-07 Mars Inc Sensing device
US5992749A (en) * 1996-03-01 1999-11-30 Asahi Kogaku Kogyo Kabushiki Kaisha Data symbol reader
US5923413A (en) * 1996-11-15 1999-07-13 Interbold Universal bank note denominator and validator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758062A (en) * 1985-04-08 1988-07-19 Fuji Photo Film Co., Ltd. Light beam scanning apparatus, and read-out apparatus and recording apparatus using same
EP1164553A2 (en) * 2000-06-12 2001-12-19 Glory Ltd. Bank note processing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0217217A1 *

Also Published As

Publication number Publication date
CA2419287C (en) 2008-12-09
EP1317729A1 (en) 2003-06-11
KR100875001B1 (en) 2008-12-19
JP2004506992A (en) 2004-03-04
CN100390809C (en) 2008-05-28
WO2002017217A1 (en) 2002-02-28
TW538384B (en) 2003-06-21
KR20030066600A (en) 2003-08-09
CN1447952A (en) 2003-10-08
AU2001285435A1 (en) 2002-03-04
JP4782357B2 (en) 2011-09-28
CA2419287A1 (en) 2002-02-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030217

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RBV Designated contracting states (corrected)

Designated state(s): DE FR GB

A4 Supplementary search report drawn up and despatched

Effective date: 20041103

RIC1 Information provided on ipc code assigned before grant

Ipc: 7G 07D 7/12 B

Ipc: 7G 06K 15/12 B

Ipc: 7G 06K 13/06 B

Ipc: 7G 06K 7/10 A

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050301