FR2410855A1 - Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top - Google Patents

Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top

Info

Publication number
FR2410855A1
FR2410855A1 FR7736234A FR7736234A FR2410855A1 FR 2410855 A1 FR2410855 A1 FR 2410855A1 FR 7736234 A FR7736234 A FR 7736234A FR 7736234 A FR7736234 A FR 7736234A FR 2410855 A1 FR2410855 A1 FR 2410855A1
Authority
FR
France
Prior art keywords
fluorescent tubes
black light
observation window
checking device
uses black
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.)
Granted
Application number
FR7736234A
Other languages
French (fr)
Other versions
FR2410855B1 (en
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.)
BARRIN PIERRE OLIVIER
Original Assignee
BARRIN PIERRE OLIVIER
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 BARRIN PIERRE OLIVIER filed Critical BARRIN PIERRE OLIVIER
Priority to FR7736234A priority Critical patent/FR2410855A1/en
Publication of FR2410855A1 publication Critical patent/FR2410855A1/en
Application granted granted Critical
Publication of FR2410855B1 publication Critical patent/FR2410855B1/fr
Granted 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
    • 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
    • G07D7/0034—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 watermarks

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)

Abstract

The documents such as passports and identity cards and also bank notes are checked for authenticity by observing then in presence of black light. Falsified documents react in different manner to authentic documents. The document (4) for inspection is inserted into a narrow slot (3) which extends for length of base (5) of front of the inspection set (1). Push buttons (6) provide on/off switching and selection for either of two fluorescent tubes within casing to provide either black or low angle light. A window (3) in the cover (12) permits observation of document via an enlarging lens (14) in presence of either of the lighting conditions.
FR7736234A 1977-12-01 1977-12-01 Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top Granted FR2410855A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7736234A FR2410855A1 (en) 1977-12-01 1977-12-01 Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736234A FR2410855A1 (en) 1977-12-01 1977-12-01 Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top

Publications (2)

Publication Number Publication Date
FR2410855A1 true FR2410855A1 (en) 1979-06-29
FR2410855B1 FR2410855B1 (en) 1984-01-06

Family

ID=9198338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736234A Granted FR2410855A1 (en) 1977-12-01 1977-12-01 Document authenticity checking device esp. for bank cheques - uses black light from two fluorescent tubes, and has observation window on top

Country Status (1)

Country Link
FR (1) FR2410855A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406539A (en) * 1980-04-02 1983-09-27 Chamoux Jean P Apparatus for authentic reproduction of original base document
EP0424342A2 (en) * 1989-10-16 1991-04-24 Sune Eckerstrand Counterfeit document detector
WO1991009380A1 (en) * 1989-12-20 1991-06-27 Care Tec Gmbh Device for classifying bank notes and the like
WO1994028519A1 (en) * 1993-06-01 1994-12-08 Czewo Plast Kunststofftechnik Gmbh Bank note checking device
EP0628929A1 (en) * 1993-06-14 1994-12-14 systec POS-Technology GmbH Device for the visual recognition of authenticity characteristics of banknotes and papers of value
RU2723409C1 (en) * 2019-08-23 2020-06-11 Закрытое акционерное общество "ЛЕТА" Personal identity documents scanner

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR940823A (en) * 1947-02-13 1948-12-24 Portable box allowing the use of black light to detect fakes and practice expertises, for the use of philatelists, experts, administrations etc.
DE1673140A1 (en) * 1967-03-08 1971-06-09 Hanns Trippel Device for testing with ultraviolet light
US3618765A (en) * 1969-04-14 1971-11-09 Spectronics Corp Counterfeit currency detector
US3774046A (en) * 1972-06-05 1973-11-20 G Hoch Counterfeit currency detector
US3842281A (en) * 1973-02-05 1974-10-15 R Goodrich Counterfeit document detector
DE2428975A1 (en) * 1973-07-10 1975-01-30 Gao Ges Automation Org Banknote authenticity visual checking device - requires little training and is a fast and efficient semi-automatic system
DE2406634A1 (en) * 1974-02-12 1975-08-14 Oldenbourg Graphik R Counter top for checking banknotes and cheques - allows light to shine through the banknotes from below
DE2526819A1 (en) * 1975-06-16 1976-12-30 Oldenbourg Graphik R Banknote number counter using white or UV light - has light source mounted on gantry arm which is rotatable through a half-turn

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR940823A (en) * 1947-02-13 1948-12-24 Portable box allowing the use of black light to detect fakes and practice expertises, for the use of philatelists, experts, administrations etc.
DE1673140A1 (en) * 1967-03-08 1971-06-09 Hanns Trippel Device for testing with ultraviolet light
US3618765A (en) * 1969-04-14 1971-11-09 Spectronics Corp Counterfeit currency detector
US3774046A (en) * 1972-06-05 1973-11-20 G Hoch Counterfeit currency detector
US3842281A (en) * 1973-02-05 1974-10-15 R Goodrich Counterfeit document detector
DE2428975A1 (en) * 1973-07-10 1975-01-30 Gao Ges Automation Org Banknote authenticity visual checking device - requires little training and is a fast and efficient semi-automatic system
DE2406634A1 (en) * 1974-02-12 1975-08-14 Oldenbourg Graphik R Counter top for checking banknotes and cheques - allows light to shine through the banknotes from below
DE2526819A1 (en) * 1975-06-16 1976-12-30 Oldenbourg Graphik R Banknote number counter using white or UV light - has light source mounted on gantry arm which is rotatable through a half-turn

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406539A (en) * 1980-04-02 1983-09-27 Chamoux Jean P Apparatus for authentic reproduction of original base document
EP0424342A2 (en) * 1989-10-16 1991-04-24 Sune Eckerstrand Counterfeit document detector
EP0424342A3 (en) * 1989-10-16 1992-09-30 Sune Eckerstrand Counterfeit document detector
WO1991009380A1 (en) * 1989-12-20 1991-06-27 Care Tec Gmbh Device for classifying bank notes and the like
WO1994028519A1 (en) * 1993-06-01 1994-12-08 Czewo Plast Kunststofftechnik Gmbh Bank note checking device
EP0628929A1 (en) * 1993-06-14 1994-12-14 systec POS-Technology GmbH Device for the visual recognition of authenticity characteristics of banknotes and papers of value
RU2723409C1 (en) * 2019-08-23 2020-06-11 Закрытое акционерное общество "ЛЕТА" Personal identity documents scanner

Also Published As

Publication number Publication date
FR2410855B1 (en) 1984-01-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse