DE60212446T2 - Gegenstand mit retroreflektierenden und im radiofrequenzbereich ansprechenden eigenschaften - Google Patents

Gegenstand mit retroreflektierenden und im radiofrequenzbereich ansprechenden eigenschaften Download PDF

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Publication number
DE60212446T2
DE60212446T2 DE60212446T DE60212446T DE60212446T2 DE 60212446 T2 DE60212446 T2 DE 60212446T2 DE 60212446 T DE60212446 T DE 60212446T DE 60212446 T DE60212446 T DE 60212446T DE 60212446 T2 DE60212446 T2 DE 60212446T2
Authority
DE
Germany
Prior art keywords
optical
article
radio frequency
frequency responsive
retroreflective
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 - Lifetime
Application number
DE60212446T
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German (de)
English (en)
Other versions
DE60212446D1 (de
Inventor
F. Thomas Saint Paul LOOK
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of DE60212446D1 publication Critical patent/DE60212446D1/de
Application granted granted Critical
Publication of DE60212446T2 publication Critical patent/DE60212446T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/18—Constructional details
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/0629—Holographic, diffractive or retroreflective recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Aerials With Secondary Devices (AREA)
  • Near-Field Transmission Systems (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
DE60212446T 2001-12-19 2002-10-22 Gegenstand mit retroreflektierenden und im radiofrequenzbereich ansprechenden eigenschaften Expired - Lifetime DE60212446T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/027,764 US6758405B2 (en) 2001-12-19 2001-12-19 Article with retroreflective and radio frequency-responsive features
US27764 2001-12-19
PCT/US2002/033744 WO2003054791A1 (en) 2001-12-19 2002-10-22 Article with retroreflective and radio frequency-responsive features

Publications (2)

Publication Number Publication Date
DE60212446D1 DE60212446D1 (de) 2006-07-27
DE60212446T2 true DE60212446T2 (de) 2007-02-01

Family

ID=21839653

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60212446T Expired - Lifetime DE60212446T2 (de) 2001-12-19 2002-10-22 Gegenstand mit retroreflektierenden und im radiofrequenzbereich ansprechenden eigenschaften

Country Status (19)

Country Link
US (1) US6758405B2 (https=)
EP (1) EP1456815B1 (https=)
JP (2) JP2005514642A (https=)
KR (1) KR100919038B1 (https=)
CN (1) CN1308890C (https=)
AR (1) AR037822A1 (https=)
AT (1) ATE330294T1 (https=)
AU (1) AU2002340275B9 (https=)
BR (1) BRPI0214990B1 (https=)
CA (1) CA2470917A1 (https=)
DE (1) DE60212446T2 (https=)
ES (1) ES2266587T3 (https=)
MX (1) MXPA04005446A (https=)
MY (1) MY126204A (https=)
PL (1) PL369174A1 (https=)
RU (1) RU2332712C2 (https=)
TW (1) TWI257580B (https=)
WO (1) WO2003054791A1 (https=)
ZA (1) ZA200405656B (https=)

Cited By (2)

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DE102018007540A1 (de) * 2018-06-15 2019-12-19 J.H. Tönnjes Gmbh Verfahren und Vorrichtung zum Ausstatten eines Kennzeichens, vorzugsweise eines Kraftfahrzeug-Kennzeichens, mit einem Datenträger und ein Kennzeichen
DE102019121368A1 (de) * 2019-08-07 2021-02-11 Schreiner Group Gmbh & Co. Kg Kennzeichnungsetikett, Kennzeichnungssystem und Verfahren zum Herstellen eines Kennzeichnungsetiketts

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018007540A1 (de) * 2018-06-15 2019-12-19 J.H. Tönnjes Gmbh Verfahren und Vorrichtung zum Ausstatten eines Kennzeichens, vorzugsweise eines Kraftfahrzeug-Kennzeichens, mit einem Datenträger und ein Kennzeichen
DE102019121368A1 (de) * 2019-08-07 2021-02-11 Schreiner Group Gmbh & Co. Kg Kennzeichnungsetikett, Kennzeichnungssystem und Verfahren zum Herstellen eines Kennzeichnungsetiketts

Also Published As

Publication number Publication date
AU2002340275A1 (en) 2003-07-09
DE60212446D1 (de) 2006-07-27
AU2002340275B9 (en) 2008-07-24
ES2266587T3 (es) 2007-03-01
KR20040068950A (ko) 2004-08-02
BRPI0214990B1 (pt) 2015-03-17
TWI257580B (en) 2006-07-01
ZA200405656B (en) 2005-09-28
CN1308890C (zh) 2007-04-04
EP1456815A1 (en) 2004-09-15
ATE330294T1 (de) 2006-07-15
RU2004118408A (ru) 2006-01-10
MY126204A (en) 2006-09-29
KR100919038B1 (ko) 2009-09-24
EP1456815B1 (en) 2006-06-14
TW200304624A (en) 2003-10-01
JP2005514642A (ja) 2005-05-19
BR0214990A (pt) 2004-12-14
CA2470917A1 (en) 2003-07-03
US20030111542A1 (en) 2003-06-19
RU2332712C2 (ru) 2008-08-27
JP2010204688A (ja) 2010-09-16
CN1606756A (zh) 2005-04-13
US6758405B2 (en) 2004-07-06
MXPA04005446A (es) 2004-10-11
PL369174A1 (en) 2005-04-18
AU2002340275B2 (en) 2008-06-12
WO2003054791A1 (en) 2003-07-03
AR037822A1 (es) 2004-12-09

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