DE69809193D1 - SIGNATURES-DETECTION SYSTEM - Google Patents

SIGNATURES-DETECTION SYSTEM

Info

Publication number
DE69809193D1
DE69809193D1 DE69809193T DE69809193T DE69809193D1 DE 69809193 D1 DE69809193 D1 DE 69809193D1 DE 69809193 T DE69809193 T DE 69809193T DE 69809193 T DE69809193 T DE 69809193T DE 69809193 D1 DE69809193 D1 DE 69809193D1
Authority
DE
Germany
Prior art keywords
signatures
detection system
detection
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
DE69809193T
Other languages
German (de)
Other versions
DE69809193T2 (en
Inventor
Robert Lawrence
Roy-Thin Film Photonic Sambles
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.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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
Priority claimed from GB9703822A external-priority patent/GB2322443A/en
Application filed by Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of DE69809193D1 publication Critical patent/DE69809193D1/en
Publication of DE69809193T2 publication Critical patent/DE69809193T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/086—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by passive credit-cards adapted therefor, e.g. constructive particularities to avoid counterfeiting, e.g. by inclusion of a physical or chemical security-layer
    • 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
    • G07D7/003—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 security elements
    • G07D7/0032—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 security elements using holograms

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
DE69809193T 1997-02-24 1998-02-11 SIGNATURES-DETECTION SYSTEM Expired - Lifetime DE69809193T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9703822A GB2322443A (en) 1997-02-24 1997-02-24 Recognition system for verifying an identifier on an article
PCT/GB1998/000420 WO1998037514A1 (en) 1997-02-24 1998-02-11 Signature mark recognition systems

Publications (2)

Publication Number Publication Date
DE69809193D1 true DE69809193D1 (en) 2002-12-12
DE69809193T2 DE69809193T2 (en) 2003-07-24

Family

ID=10808220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69809193T Expired - Lifetime DE69809193T2 (en) 1997-02-24 1998-02-11 SIGNATURES-DETECTION SYSTEM

Country Status (1)

Country Link
DE (1) DE69809193T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112560611A (en) * 2020-12-04 2021-03-26 中国电子科技集团公司第十五研究所 Information image anti-counterfeiting method and information image intelligent pen system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112560611A (en) * 2020-12-04 2021-03-26 中国电子科技集团公司第十五研究所 Information image anti-counterfeiting method and information image intelligent pen system
CN112560611B (en) * 2020-12-04 2024-03-01 中国电子科技集团公司第十五研究所 Information image anti-counterfeiting method and information image intelligent pen system

Also Published As

Publication number Publication date
DE69809193T2 (en) 2003-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition