GB2334803A - Fraudulent signature detector - Google Patents

Fraudulent signature detector

Info

Publication number
GB2334803A
GB2334803A GB9912964A GB9912964A GB2334803A GB 2334803 A GB2334803 A GB 2334803A GB 9912964 A GB9912964 A GB 9912964A GB 9912964 A GB9912964 A GB 9912964A GB 2334803 A GB2334803 A GB 2334803A
Authority
GB
United Kingdom
Prior art keywords
writing plane
speed
outer casing
signature
signature detector
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
GB9912964A
Other versions
GB2334803B (en
GB9912964D0 (en
Inventor
Nicholas Turville Bullivant
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9912964D0 publication Critical patent/GB9912964D0/en
Publication of GB2334803A publication Critical patent/GB2334803A/en
Application granted granted Critical
Publication of GB2334803B publication Critical patent/GB2334803B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/35—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a handwritten signature
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/30—Writer recognition; Reading and verifying signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Collating Specific Patterns (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

A signature encryption device for personalised mapping of the acceleration, deceleration and speed at which a signature is written, comprising an outer casing, a writing plane for the placement of documents, suspended in and relatively moveable to at least one face of the outer casing, a propulsion means for propelling the writing plane, a key pad with pre-set memory for controlling the speed, direction and/or frequency of the writing plane, and a marking implement with intermittent or oscillating marking capability with adjustable frequency control.
GB9912964A 1996-11-21 1997-11-19 Fraudulent signature detector Expired - Fee Related GB2334803B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9624193A GB2319648A (en) 1996-11-21 1996-11-21 Signature verification
PCT/GB1997/003173 WO1998022859A2 (en) 1996-11-21 1997-11-19 Fraudulent signature detector

Publications (3)

Publication Number Publication Date
GB9912964D0 GB9912964D0 (en) 1999-08-04
GB2334803A true GB2334803A (en) 1999-09-01
GB2334803B GB2334803B (en) 2001-07-25

Family

ID=10803262

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9624193A Withdrawn GB2319648A (en) 1996-11-21 1996-11-21 Signature verification
GBGB9707518.8A Pending GB9707518D0 (en) 1996-11-21 1997-04-14 Fraudulent signature detector
GB9912964A Expired - Fee Related GB2334803B (en) 1996-11-21 1997-11-19 Fraudulent signature detector

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB9624193A Withdrawn GB2319648A (en) 1996-11-21 1996-11-21 Signature verification
GBGB9707518.8A Pending GB9707518D0 (en) 1996-11-21 1997-04-14 Fraudulent signature detector

Country Status (3)

Country Link
AU (1) AU4961297A (en)
GB (3) GB2319648A (en)
WO (1) WO1998022859A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356961A (en) * 1999-12-02 2001-06-06 Ibm Biometrics system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991402A (en) * 1974-11-21 1976-11-09 Burroughs Corporation Pressure transducing platen for use in a signature identification or verification system
US4005878A (en) * 1975-07-28 1977-02-01 Hydrophilics International, Inc. Method and device for the assessment of signatures for forgeries
EP0150926A2 (en) * 1984-01-09 1985-08-07 The De La Rue Company Plc Detecting fraudulent writing
EP0426432A2 (en) * 1989-10-31 1991-05-08 De La Rue Systems Limited Biometric reading assembly and method
EP0494795A1 (en) * 1991-01-11 1992-07-15 Ncr Corporation Handwritten data entry method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159998B (en) * 1984-06-07 1988-02-17 Rolls Royce Personal handwriting verification

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991402A (en) * 1974-11-21 1976-11-09 Burroughs Corporation Pressure transducing platen for use in a signature identification or verification system
US4005878A (en) * 1975-07-28 1977-02-01 Hydrophilics International, Inc. Method and device for the assessment of signatures for forgeries
EP0150926A2 (en) * 1984-01-09 1985-08-07 The De La Rue Company Plc Detecting fraudulent writing
EP0426432A2 (en) * 1989-10-31 1991-05-08 De La Rue Systems Limited Biometric reading assembly and method
EP0494795A1 (en) * 1991-01-11 1992-07-15 Ncr Corporation Handwritten data entry method

Also Published As

Publication number Publication date
GB2334803B (en) 2001-07-25
WO1998022859A3 (en) 1998-08-20
GB9707518D0 (en) 1997-06-04
AU4961297A (en) 1998-06-10
WO1998022859A2 (en) 1998-05-28
GB9624193D0 (en) 1997-01-08
GB2319648A (en) 1998-05-27
GB9912964D0 (en) 1999-08-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051119