SE450604B - Forfarande jemte en anordning for signaturverifiering - Google Patents

Forfarande jemte en anordning for signaturverifiering

Info

Publication number
SE450604B
SE450604B SE8601968A SE8601968A SE450604B SE 450604 B SE450604 B SE 450604B SE 8601968 A SE8601968 A SE 8601968A SE 8601968 A SE8601968 A SE 8601968A SE 450604 B SE450604 B SE 450604B
Authority
SE
Sweden
Prior art keywords
pen
computer
pulse train
generated
person
Prior art date
Application number
SE8601968A
Other languages
English (en)
Swedish (sv)
Other versions
SE8601968D0 (sv
Inventor
Eric Rothfjell
Original Assignee
Eric Rothfjell
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 Eric Rothfjell filed Critical Eric Rothfjell
Priority to SE8601968A priority Critical patent/SE450604B/sv
Publication of SE8601968D0 publication Critical patent/SE8601968D0/xx
Priority to JP62502905A priority patent/JPH01502141A/ja
Priority to EP87902848A priority patent/EP0264423B1/en
Priority to AU73949/87A priority patent/AU585722B2/en
Priority to PCT/SE1987/000217 priority patent/WO1987006744A1/en
Priority to US07/138,031 priority patent/US4856077A/en
Priority to DE8787902848T priority patent/DE3766687D1/de
Priority to AT87902848T priority patent/ATE59107T1/de
Publication of SE450604B publication Critical patent/SE450604B/sv
Priority to NO875433A priority patent/NO875433L/no
Priority to FI875714A priority patent/FI875714A/fi
Priority to SU874355041A priority patent/SU1595354A3/ru
Priority to DK688887A priority patent/DK688887D0/da

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
    • G07C9/247—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 electronically, e.g. by comparing signal of hand-writing with a reference signal from the pass
    • 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)
  • Collating Specific Patterns (AREA)
SE8601968A 1986-04-28 1986-04-28 Forfarande jemte en anordning for signaturverifiering SE450604B (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE8601968A SE450604B (sv) 1986-04-28 1986-04-28 Forfarande jemte en anordning for signaturverifiering
AT87902848T ATE59107T1 (de) 1986-04-28 1987-04-27 Verfahren zur unterschriftenpruefung und vorrichtung zur durchfuehrung des verfahrens.
PCT/SE1987/000217 WO1987006744A1 (en) 1986-04-28 1987-04-27 Method of signature verification and device for carrying out the method
EP87902848A EP0264423B1 (en) 1986-04-28 1987-04-27 Method of signature verification and device for carrying out the method
AU73949/87A AU585722B2 (en) 1986-04-28 1987-04-27 Method of signature verification and device
JP62502905A JPH01502141A (ja) 1986-04-28 1987-04-27 署名確認の方法およびその方法を実行する装置
US07/138,031 US4856077A (en) 1986-04-28 1987-04-27 Method of signature verification and device for carrying out the method
DE8787902848T DE3766687D1 (de) 1986-04-28 1987-04-27 Verfahren zur unterschriftenpruefung und vorrichtung zur durchfuehrung des verfahrens.
NO875433A NO875433L (no) 1986-04-28 1987-12-23 Fremgangsmaate for signaturverifisering og anordning for utfoerelse av fremgangsmaaten.
FI875714A FI875714A (fi) 1986-04-28 1987-12-23 Foerfarande foer verifiering av namnteckning samt anordning foer utfoerande av foerfarandet.
SU874355041A SU1595354A3 (ru) 1986-04-28 1987-12-25 Способ верификации подписи в процессе нанесени ее на носитель информации пишущим инструментом и пишущий инструмент дл верификации подписи
DK688887A DK688887D0 (da) 1986-04-28 1987-12-28 Fremgangsmaade og apparar til verifikation af underskrifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8601968A SE450604B (sv) 1986-04-28 1986-04-28 Forfarande jemte en anordning for signaturverifiering

Publications (2)

Publication Number Publication Date
SE8601968D0 SE8601968D0 (sv) 1986-04-28
SE450604B true SE450604B (sv) 1987-07-06

Family

ID=20364372

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601968A SE450604B (sv) 1986-04-28 1986-04-28 Forfarande jemte en anordning for signaturverifiering

Country Status (8)

Country Link
US (1) US4856077A (ru)
EP (1) EP0264423B1 (ru)
JP (1) JPH01502141A (ru)
AU (1) AU585722B2 (ru)
FI (1) FI875714A (ru)
SE (1) SE450604B (ru)
SU (1) SU1595354A3 (ru)
WO (1) WO1987006744A1 (ru)

Families Citing this family (45)

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AUPQ131399A0 (en) * 1999-06-30 1999-07-22 Silverbrook Research Pty Ltd A method and apparatus (NPAGE02)
US5278399A (en) * 1989-03-28 1994-01-11 Toppan Moore Company, Ltd. Data entry unit
US5103486A (en) * 1990-04-19 1992-04-07 Grippi Victor J Fingerprint/signature synthesis
US5101437A (en) * 1991-02-11 1992-03-31 Ecole Polytechnique Method and apparatus for comparing a test handwritten signature with a reference signature by using information relative to curvilinear and angular velocities of the signature
US5077802A (en) * 1991-02-11 1991-12-31 Ecole Polytechnique Apparatus and method for digitizing and segmenting a handwriting movement based on curvilinear and angular velocities
JP2726594B2 (ja) * 1991-04-01 1998-03-11 八洲電機株式会社 記憶ペン
US5294792A (en) * 1991-12-31 1994-03-15 Texas Instruments Incorporated Writing tip position sensing and processing apparatus
US5428210A (en) * 1992-01-10 1995-06-27 National Bancard Corporation Data card terminal with embossed character reader and signature capture
US5453762A (en) * 1993-01-20 1995-09-26 Hitachi, Ltd. Systems for processing information and identifying individual
IL104575A (en) * 1993-02-01 1997-01-10 Intex Corp Image communication apparatus
US5448044A (en) * 1993-04-30 1995-09-05 Microbilt Corporation Signature capture pad for point of sale system
CA2179302A1 (en) * 1993-12-17 1995-06-22 Mohamed Ali Moussa Method of automated signature verification
US5781661A (en) * 1994-06-29 1998-07-14 Nippon Telegraph And Telephone Corporation Handwritting information detecting method and apparatus detachably holding writing tool
US5652412A (en) * 1994-07-11 1997-07-29 Sia Technology Corp. Pen and paper information recording system
US5661506A (en) * 1994-11-10 1997-08-26 Sia Technology Corporation Pen and paper information recording system using an imaging pen
DE69522423T2 (de) 1994-12-16 2002-04-11 Hyundai Electronics America Mi Digitalisierstift und Verfahren
US6081261A (en) * 1995-11-01 2000-06-27 Ricoh Corporation Manual entry interactive paper and electronic document handling and processing system
US6163616A (en) * 1995-12-29 2000-12-19 Feldman; Stephen E. System and method for verifying the identity of a person
US5745591A (en) * 1995-12-29 1998-04-28 Feldman; Stephen E. System and method for verifying the identity of a person
US5956409A (en) * 1996-04-29 1999-09-21 Quintet, Inc. Secure application of seals
DE19649692C1 (de) * 1996-11-29 1998-06-10 Siemens Ag Verfahren zur Verifikation eines Musterschriftzuges mit Hilfe eines Referenzschriftzugs
US6188392B1 (en) 1997-06-30 2001-02-13 Intel Corporation Electronic pen device
US6201903B1 (en) 1997-09-30 2001-03-13 Ricoh Company, Ltd. Method and apparatus for pen-based faxing
US6137479A (en) * 1997-12-05 2000-10-24 Timex Corporation Programmable computer pointing device
US6181329B1 (en) 1997-12-23 2001-01-30 Ricoh Company, Ltd. Method and apparatus for tracking a hand-held writing instrument with multiple sensors that are calibrated by placing the writing instrument in predetermined positions with respect to the writing surface
US7106888B1 (en) * 1999-05-25 2006-09-12 Silverbrook Research Pty Ltd Signature capture via interface surface
BR0011984A (pt) * 1999-06-30 2004-06-22 Silverbrook Res Pty Ltd Método e sistema para conferência
AU2005202932B2 (en) * 1999-06-30 2007-05-17 Silverbrook Research Pty Ltd Method of enabling user registration via a printed form
AU2003254714B2 (en) * 1999-06-30 2005-04-14 Silverbrook Research Pty Ltd Method and system for user registration using sensor with identifier
US6813396B1 (en) 2000-02-16 2004-11-02 Telefonatiebolaget L.M. Ericsson (Publ) Method for sharing information between electronic reading devices
WO2001061631A1 (en) * 2000-02-16 2001-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Printer pen
US6832116B1 (en) 2000-02-16 2004-12-14 Telefonaktiebolaget L M Ericsson (Publ) Method and system for controlling an electronic utility device using an electronic reading device
US6839623B1 (en) 2000-02-16 2005-01-04 Telefonaktiebolaget Lm Ericsson (Publ) Positioning applications for an electronic reading device
US6952497B1 (en) 2000-02-16 2005-10-04 Telefonaktiebolaget L M Ericsson (Publ) Method and system for electronically recording transactions and performing security function
US20010033293A1 (en) * 2000-02-16 2001-10-25 Magnus Hollstrom Electronic pen help feedback and information retrieval
US6885878B1 (en) 2000-02-16 2005-04-26 Telefonaktiebolaget L M Ericsson (Publ) Method and system for using an electronic reading device as a general application input and navigation interface
US7162442B2 (en) 2000-06-30 2007-01-09 Silverbrook Research Pty Ltd Method and system for submitting bids using coded forms
US7552333B2 (en) * 2000-08-04 2009-06-23 First Data Corporation Trusted authentication digital signature (tads) system
CA2417922C (en) * 2000-08-04 2013-03-12 Lynn Henry Wheeler Person-centric account-based digital signature system
US7558965B2 (en) * 2000-08-04 2009-07-07 First Data Corporation Entity authentication in electronic communications by providing verification status of device
US6966495B2 (en) * 2001-06-26 2005-11-22 Anoto Ab Devices method and computer program for position determination
HUP0103350A2 (hu) * 2001-08-17 2003-04-28 Péter Ladányi Fokozott biztonságú elektronikus aláírás létrehozására alkalmas elektronikus íróeszköz
US7102625B2 (en) * 2002-05-14 2006-09-05 Woods Peter N Note and sketch transcription device, system, and method
US20040066371A1 (en) * 2002-10-02 2004-04-08 Huang Mark Po-Shaw Mouse device and method with the wireless transmission function
US20070074040A1 (en) * 2005-09-29 2007-03-29 Nokia Corporation Online authorization using biometric and digital signature schemes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265383A (ru) * 1960-05-31
US4141073A (en) * 1977-08-08 1979-02-20 Tan Lu Jan Keyless electronic calculating pen
US4241409A (en) * 1977-12-30 1980-12-23 Nolf Jean Marie Hand held pen-size calculator
US4286255A (en) * 1979-02-22 1981-08-25 Burroughs Corporation Signature verification method and apparatus
WO1980002337A1 (en) * 1979-04-17 1980-10-30 R Fujita Input device for hand-written characters and patterns
US4369431A (en) * 1979-10-26 1983-01-18 National Research Development Corporation Apparatus and methods for recognizing handwritten signs
US4364024A (en) * 1979-12-07 1982-12-14 International Business Machines Corporation Signature presentation method and apparatus
SE449934B (sv) * 1980-11-10 1987-05-25 Asea Ab Apparat for samtidig genering och detektering av registreringar
SE463896B (sv) * 1983-07-01 1991-02-04 Esselte Security Syst Ab Foerfarande och anordning foer signaturverifiering
US4703511A (en) * 1986-10-09 1987-10-27 Paul Conoval Writing input and dynamics regeneration device

Also Published As

Publication number Publication date
EP0264423A1 (en) 1988-04-27
AU585722B2 (en) 1989-06-22
FI875714A0 (fi) 1987-12-23
FI875714A (fi) 1987-12-23
SE8601968D0 (sv) 1986-04-28
EP0264423B1 (en) 1990-12-12
SU1595354A3 (ru) 1990-09-23
AU7394987A (en) 1987-11-24
WO1987006744A1 (en) 1987-11-05
JPH01502141A (ja) 1989-07-27
US4856077A (en) 1989-08-08

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