JPH03501418A - 防護装置 - Google Patents

防護装置

Info

Publication number
JPH03501418A
JPH03501418A JP63508169A JP50816988A JPH03501418A JP H03501418 A JPH03501418 A JP H03501418A JP 63508169 A JP63508169 A JP 63508169A JP 50816988 A JP50816988 A JP 50816988A JP H03501418 A JPH03501418 A JP H03501418A
Authority
JP
Japan
Prior art keywords
legality
viewer
data
code
card
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
JP63508169A
Other languages
English (en)
Japanese (ja)
Inventor
ブラウン，デイビッド　ロバート
Original Assignee
ビストラマーク　リミテッド
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 ビストラマーク　リミテッド filed Critical ビストラマーク　リミテッド
Publication of JPH03501418A publication Critical patent/JPH03501418A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23—Identity cards
    • 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
    • G07D7/004—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 digital security elements, e.g. information coded on a magnetic thread or strip
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/089—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes hand-held scanners

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Credit Cards Or The Like (AREA)
JP63508169A 1987-10-13 1988-10-06 防護装置 Pending JPH03501418A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8723957 1987-10-13
GB878723957A GB8723957D0 (en) 1987-10-13 1987-10-13 Security system

Publications (1)

Publication Number Publication Date
JPH03501418A true JPH03501418A (ja) 1991-03-28

Family

ID=10625214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63508169A Pending JPH03501418A (ja) 1987-10-13 1988-10-06 防護装置

Country Status (7)

Country Link
EP (1) EP0395659A1 (da)
JP (1) JPH03501418A (da)
AU (1) AU2536688A (da)
BR (1) BR8807747A (da)
DK (1) DK83490A (da)
GB (1) GB8723957D0 (da)
WO (1) WO1989003314A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138131A1 (de) * 1991-10-19 1993-04-22 Provera Ges Fuer Projektierung Kontaktlose chip-karte mit integriertem mikroprozessor und vorrichtung zum lesen und eingeben von informationen
DE4213797A1 (de) * 1992-04-27 1993-10-28 Bavaria Med Tech Medizinisches Informationssystem
AU694912B3 (en) * 1998-02-26 1998-07-30 Coms21 Limited Reader

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8525161D0 (en) * 1985-10-11 1985-11-13 Blackwell V C Personalised identification device

Also Published As

Publication number Publication date
GB8723957D0 (en) 1987-11-18
WO1989003314A1 (en) 1989-04-20
AU2536688A (en) 1989-05-02
DK83490D0 (da) 1990-04-03
EP0395659A1 (en) 1990-11-07
DK83490A (da) 1990-04-03
BR8807747A (pt) 1990-08-07

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