AU1963301A - Black light sources and methods for excitation of fluorescence - Google Patents

Black light sources and methods for excitation of fluorescence

Info

Publication number
AU1963301A
AU1963301A AU19633/01A AU1963301A AU1963301A AU 1963301 A AU1963301 A AU 1963301A AU 19633/01 A AU19633/01 A AU 19633/01A AU 1963301 A AU1963301 A AU 1963301A AU 1963301 A AU1963301 A AU 1963301A
Authority
AU
Australia
Prior art keywords
fluorescence
excitation
methods
light sources
black light
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.)
Abandoned
Application number
AU19633/01A
Inventor
D. B. Krug Kruger
Louis H. Liang
Donald L. Wray
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.)
Angstrom Technologies Inc
Original Assignee
Angstrom Technologies Inc
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 Angstrom Technologies Inc filed Critical Angstrom Technologies Inc
Publication of AU1963301A publication Critical patent/AU1963301A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/128—Viewing devices
    • 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
    • G06K7/10821—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 further details of bar or optical code scanning devices
    • G06K7/10881—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 further details of bar or optical code scanning devices constructional details of hand-held scanners
AU19633/01A 1999-10-12 2000-10-10 Black light sources and methods for excitation of fluorescence Abandoned AU1963301A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15902099P 1999-10-12 1999-10-12
US60159020 1999-10-12
PCT/US2000/041101 WO2001028006A2 (en) 1999-10-12 2000-10-10 Black light sources and methods for excitation of fluorescence

Publications (1)

Publication Number Publication Date
AU1963301A true AU1963301A (en) 2001-04-23

Family

ID=22570737

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19633/01A Abandoned AU1963301A (en) 1999-10-12 2000-10-10 Black light sources and methods for excitation of fluorescence

Country Status (2)

Country Link
AU (1) AU1963301A (en)
WO (1) WO2001028006A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004022180A1 (en) * 2002-09-06 2004-03-18 System-300 Group Oy A glowing bowling lane
WO2005124949A1 (en) * 2004-06-22 2005-12-29 Hentze-Lissotschenko Patentverwaltungs Gmbh & Co. Kg Laser device
WO2006022823A1 (en) * 2004-07-29 2006-03-02 Centrus International, Inc. Detection of microorganisms with a fluorescence-based device
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872463A (en) * 1972-04-17 1975-03-18 James M Lapeyre Alphanumeric display system
US4642526A (en) 1984-09-14 1987-02-10 Angstrom Robotics & Technologies, Inc. Fluorescent object recognition system having self-modulated light source
US4984287A (en) * 1988-11-15 1991-01-08 Msc Technologies, Inc. Method for orienting a dual mouse optical scanner
EP0543058A1 (en) * 1991-11-21 1993-05-26 Klaus Henning Dipl.-Ing. Steiger Forged money detector
US5418855A (en) 1993-09-27 1995-05-23 Angstrom Technologies, Inc. Authentication system and method
US5574790A (en) 1993-09-27 1996-11-12 Angstrom Technologies, Inc. Fluorescence authentication reader with coaxial optics
US5605738A (en) 1993-09-30 1997-02-25 Angstrom Technologies, Inc. Tamper resistant system using ultraviolet fluorescent chemicals
US5414258A (en) 1993-11-22 1995-05-09 Angstrom Technologies, Inc. Apparatus and method for calibration of fluorescence detectors
US5714291A (en) 1993-12-23 1998-02-03 Daniel Marinello System for authenticating printed or reproduced documents
US5548106A (en) 1994-08-30 1996-08-20 Angstrom Technologies, Inc. Methods and apparatus for authenticating data storage articles
IL118914A0 (en) * 1996-07-22 1996-10-31 Zohar Argamanit Ltd Hand-holdable optical scanner particularly useful as electronic translator
EP0935223A1 (en) * 1998-02-05 1999-08-11 Ascom Autelca Ag Apparatus for authenticating valuable documents
GB2334574B (en) * 1998-02-19 2002-08-07 Panoptic Ltd Improvements in/or relating to the detection of counterfeit items
ATE333130T1 (en) * 1998-10-23 2006-08-15 Bundesdruckerei Gmbh ELECTROLUMINESCENT SEMICONDUCTOR SOLID STATE ELEMENT AS A TEST EQUIPMENT FOR LUMINESCENT SECURITY FEATURES

Also Published As

Publication number Publication date
WO2001028006A2 (en) 2001-04-19
WO2001028006A3 (en) 2002-05-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase