[go: up one dir, main page]

CN1141079A - 假冒物品的检验 - Google Patents

假冒物品的检验 Download PDF

Info

Publication number
CN1141079A
CN1141079A CN 94194789 CN94194789A CN1141079A CN 1141079 A CN1141079 A CN 1141079A CN 94194789 CN94194789 CN 94194789 CN 94194789 A CN94194789 A CN 94194789A CN 1141079 A CN1141079 A CN 1141079A
Authority
CN
China
Prior art keywords
color filter
infrared
light supply
infrared light
sign
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.)
Pending
Application number
CN 94194789
Other languages
English (en)
Chinese (zh)
Inventor
M·I·J·比勒
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of CN1141079A publication Critical patent/CN1141079A/zh
Pending legal-status Critical Current

Links

Images

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
CN 94194789 1993-11-25 1994-11-24 假冒物品的检验 Pending CN1141079A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9324214.7 1993-11-25
GB9324214A GB2284292A (en) 1993-11-25 1993-11-25 Detection of counterfeit articles

Publications (1)

Publication Number Publication Date
CN1141079A true CN1141079A (zh) 1997-01-22

Family

ID=10745661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94194789 Pending CN1141079A (zh) 1993-11-25 1994-11-24 假冒物品的检验

Country Status (8)

Country Link
EP (1) EP0730745A1 (pt)
JP (1) JPH09505666A (pt)
CN (1) CN1141079A (pt)
AU (1) AU1073895A (pt)
BR (1) BR9408159A (pt)
CA (1) CA2177368A1 (pt)
GB (2) GB2284292A (pt)
WO (1) WO1995014944A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408938D0 (en) * 1994-05-03 2015-04-01 Secr Defence Covert marking apparatus
RU2149457C1 (ru) * 1999-04-27 2000-05-20 Акционерное общество закрытого типа "ЛИТЭКС" Способ маркирования и устройство идентификации изделий
US6655579B1 (en) 2000-04-26 2003-12-02 Eastman Kodak Company Machine readable coded frame for personal postage
FR2908911B1 (fr) * 2006-11-21 2008-12-26 Jeux Sa Franc Des Ticket de jeu comportant des donnees de validation,procede de securisation et lecteur optique d'un tel ticket de jeu

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607170A5 (pt) * 1976-10-28 1978-11-30 Sodeco Compteurs De Geneve
DE2932962C2 (de) * 1979-08-14 1982-04-08 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Verfahren zur Prüfung des Verschmutzungsgrades von Aufzeichnungsträgern, insbesondere von Banknoten
EP0209612A1 (de) * 1985-07-20 1987-01-28 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Fernsehkamera
US4869532A (en) * 1986-10-07 1989-09-26 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Prints and production method thereof
JPH01305484A (ja) * 1988-06-03 1989-12-08 Pioneer Electron Corp バーコード方式
CA2039711A1 (en) * 1989-08-23 1991-02-24 Miyuki Hakamatsuka Id card issuing system
EP0444331A1 (en) * 1990-02-08 1991-09-04 B.V. Speciaaldrukkerij, Europrint Wildervank Method for marking objects, and printing ink for use with this method
DE4022822C1 (pt) * 1990-07-18 1991-10-24 Heinrich Bauer Verlag, 2000 Hamburg, De
US5050990A (en) * 1990-08-24 1991-09-24 Xerox Corporation Variable detector geometry for resolving and sensing apparatus for filtering and other applications
JPH05193291A (ja) * 1992-01-16 1993-08-03 Hitachi Maxell Ltd 赤外光吸収マ−ク印刷物
JPH05274462A (ja) * 1992-03-27 1993-10-22 Fuji Electric Co Ltd バーコード装置
DE4300544A1 (de) * 1993-01-12 1994-07-14 Unipress Olaf Kierchner Flächenförmiges Schild

Also Published As

Publication number Publication date
WO1995014944A1 (en) 1995-06-01
AU1073895A (en) 1995-06-13
EP0730745A1 (en) 1996-09-11
GB9610538D0 (en) 1996-07-31
GB2284292A (en) 1995-05-31
JPH09505666A (ja) 1997-06-03
BR9408159A (pt) 1997-08-05
GB2298988A (en) 1996-09-18
CA2177368A1 (en) 1995-06-01
GB9324214D0 (en) 1994-01-12

Similar Documents

Publication Publication Date Title
KR101355389B1 (ko) 편광입자를 사용하여 문서나 아이템에 마킹하는 방법, 마킹된 문서 또는 아이템을 식별하는 방법 및 장치
DE60121814T3 (de) "sicherheits-, identifikations- und verifikationssystem"
US20100128925A1 (en) Automatic microparticle mark reader
RU2490191C2 (ru) Упаковочная пленка для аутентификации продуктов, а также способ и система аутентификации
EP3281182B1 (en) Mobile, portable apparatus for authenticating a security article and method of operating the portable authentication apparatus
RU2490140C2 (ru) Защитный элемент
EP2637145B1 (en) Method of marking and identifying a document or item having circular polarizing particles
CN100540328C (zh) 检验防伪元件真伪的方法及装置
AT513243A1 (de) Verfahren bzw. System zur eindeutigen Kennzeichnung eines Objekts
US20220334054A1 (en) Taggant systems with remotely detectable spectral signatures
EP4014211A1 (de) Gegenstand, der fluoreszenz-markerartikel umfasst, und verfahren zur identifizierung desselben
CN1141079A (zh) 假冒物品的检验
CA2376463A1 (en) Security article including diffractive optic filter
US11776285B2 (en) Methods for authenticating goods using randomly distributed flecks and serialization codes
Sumriddetchkajorn et al. Hyperspectral imaging-based credit card verifier structure with adaptive learning
EP4051509B1 (de) Prüfung eines sicherheitsdokuments auf basis von tröpfchenmorphologien
JPH10500495A (ja) 贋造防止装置
WO2005059597A2 (en) Cholesteric liquid crystal security arrangement
Dhakad et al. Tracing the lines: Forensic examination of inks in currency and security documents for enhanced authentication

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication