FR2319939A1 - Appareil et procede destines a detecter les signatures contrefaites - Google Patents

Appareil et procede destines a detecter les signatures contrefaites

Info

Publication number
FR2319939A1
FR2319939A1 FR7622874A FR7622874A FR2319939A1 FR 2319939 A1 FR2319939 A1 FR 2319939A1 FR 7622874 A FR7622874 A FR 7622874A FR 7622874 A FR7622874 A FR 7622874A FR 2319939 A1 FR2319939 A1 FR 2319939A1
Authority
FR
France
Prior art keywords
document
signature
web
image
signing system
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
FR7622874A
Other languages
English (en)
French (fr)
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.)
Hydrophilics International Inc
Original Assignee
Hydrophilics International 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
Priority claimed from US05/639,286 external-priority patent/US4005878A/en
Priority claimed from GB31556/75A external-priority patent/GB1543582A/en
Application filed by Hydrophilics International Inc filed Critical Hydrophilics International Inc
Publication of FR2319939A1 publication Critical patent/FR2319939A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/24—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a handwritten signature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Sheets Or Webs (AREA)
FR7622874A 1975-09-26 1976-07-27 Appareil et procede destines a detecter les signatures contrefaites Pending FR2319939A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3957875 1975-09-26
US05/639,286 US4005878A (en) 1975-07-28 1975-12-10 Method and device for the assessment of signatures for forgeries
GB31556/75A GB1543582A (en) 1976-07-26 1976-07-26 Method and device for the assessment of signatures for forgeries

Publications (1)

Publication Number Publication Date
FR2319939A1 true FR2319939A1 (fr) 1977-02-25

Family

ID=27258977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622874A Pending FR2319939A1 (fr) 1975-09-26 1976-07-27 Appareil et procede destines a detecter les signatures contrefaites

Country Status (5)

Country Link
AU (1) AU1614376A (enExample)
CH (1) CH600463A5 (enExample)
FR (1) FR2319939A1 (enExample)
IT (1) IT1110897B (enExample)
NL (1) NL7607954A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426432A3 (en) * 1989-10-31 1992-04-08 De La Rue Systems Limited Biometric reading assembly and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584749A (en) * 1924-11-12 1926-05-18 American Telephone & Telegraph Ciphering device
US2952080A (en) * 1957-09-12 1960-09-13 Teleregister Corp Cryptic grid scrambling and unscrambling method and apparatus
FR1379154A (fr) * 1962-11-23 1964-11-20 Teleregister Corp Appareil de codage
US3621589A (en) * 1968-12-03 1971-11-23 Harry S Jones Indicia coding and decoding apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584749A (en) * 1924-11-12 1926-05-18 American Telephone & Telegraph Ciphering device
US2952080A (en) * 1957-09-12 1960-09-13 Teleregister Corp Cryptic grid scrambling and unscrambling method and apparatus
FR1379154A (fr) * 1962-11-23 1964-11-20 Teleregister Corp Appareil de codage
US3621589A (en) * 1968-12-03 1971-11-23 Harry S Jones Indicia coding and decoding apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426432A3 (en) * 1989-10-31 1992-04-08 De La Rue Systems Limited Biometric reading assembly and method

Also Published As

Publication number Publication date
IT1110897B (it) 1986-01-06
NL7607954A (nl) 1977-02-01
CH600463A5 (enExample) 1978-06-15
AU1614376A (en) 1978-01-26

Similar Documents

Publication Publication Date Title
JPS5288380A (en) Pressure measuring device
FR2319939A1 (fr) Appareil et procede destines a detecter les signatures contrefaites
JPS52136640A (en) Continuous paper feed device
JPS5342280A (en) Composite sheet
JPS5388440A (en) Static pressure bearing guide
JPS52114334A (en) Printing and recording device for ticket issuing machine
JPS53138349A (en) Powder toner feeding member
ES411102A1 (es) Metodo de preparacion de una hoja o lamina de soporte de capsulas.
JPS5221800A (en) Sheet for construction design
JPS5240223A (en) Exhaust gas reflux device
JPS52102099A (en) Railway ticket printing and issuing apparatus
JPS5250331A (en) Rolled adhesive tape
JPS5282296A (en) Apparatus for delivaring paper sheets or the like
GB1445172A (en) Transfer for use in making printed circuits
JPS52153291A (en) Plate blanking device
JPS51138127A (en) Print control system
JPS5244224A (en) Printing on sugar-coated tablets
GB2017585A (en) >An Index Tab for Files, Card Index Cards, and the Like
JPS5233427A (en) Printing system
JPS51123125A (en) Modulation system
JPS5255381A (en) Photo exposure method
JPS51123033A (en) System for the management of golf-course members
JPS51124944A (en) Device to detect a tangent line of contour line on a three dimentional object
JPS52153748A (en) Stripping and transporting device
JPS5329022A (en) Chinese-character panel equipment

Legal Events

Date Code Title Description
TP Transmission of property