GB1353244A - Security paper - Google Patents

Security paper

Info

Publication number
GB1353244A
GB1353244A GB2225671A GB2225671A GB1353244A GB 1353244 A GB1353244 A GB 1353244A GB 2225671 A GB2225671 A GB 2225671A GB 2225671 A GB2225671 A GB 2225671A GB 1353244 A GB1353244 A GB 1353244A
Authority
GB
United Kingdom
Prior art keywords
areas
track
paper
document
film
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.)
Expired
Application number
GB2225671A
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.)
Societe des Compteurs de Geneve SODECO
Original Assignee
Societe des Compteurs de Geneve SODECO
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 Societe des Compteurs de Geneve SODECO filed Critical Societe des Compteurs de Geneve SODECO
Publication of GB1353244A publication Critical patent/GB1353244A/en
Expired 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
    • G07D7/02—Testing electrical properties of the materials thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard

Abstract

1353244 Laminated paper SODECO-SOC DES COMPTEURS DE GENEVE 19 April 1971 [17 Feb 1970] 22256/71 Heading B5N [Also in Division B6] Security paper from which valuable documents, e.g. cheques, bank notes, or credit cards can be made comprises a laminate 21 of two layers of paper having at least one strip arranged therebetween, the strip providing at least one rectilinear track 22 parallel to one of the edges of a document 26 to be formed from the paper, and the or each track having a plurality of like dimensional areas 23, 23a-23d, each having a like quantitatively detectable physical characteristic, the spacing between adjacent areas being less than half the length of the short edge of the document (or, if the edges are of equal length, any edge thereof), and two or more of the areas of the or each track being positioned outside the normal fold lines 27, 28, 28a, 28b of the document. The strip may be a plastics film and the track may be formed by metallized areas on the film. The film may be metallized on both sides to form equivalent areas of overlap (Figs. 1, 2, not shown) or on one side only (Figs. 3-5, not shown). The areas of like dimension are detected using capacitance measurement techniques.
GB2225671A 1970-02-17 1971-04-19 Security paper Expired GB1353244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH221770A CH541440A (en) 1970-02-17 1970-02-17 Process for making n times m titles from a sheet which is cut into n strips of equal width

Publications (1)

Publication Number Publication Date
GB1353244A true GB1353244A (en) 1974-05-15

Family

ID=4228587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2225671A Expired GB1353244A (en) 1970-02-17 1971-04-19 Security paper

Country Status (6)

Country Link
CA (1) CA944739A (en)
CH (2) CH221770A (en)
DE (1) DE2107113A1 (en)
FR (1) FR2078441A5 (en)
GB (1) GB1353244A (en)
NL (1) NL7101263A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455039A (en) * 1979-10-16 1984-06-19 Coulter Systems Corporation Encoded security document
US4591707A (en) * 1978-10-18 1986-05-27 Gao Gessellschaft Fur Automation Und Organisation Mbh Printed security with hallmarks
EP0628408A1 (en) * 1993-06-08 1994-12-14 Dragisa Andric Security paper with color mark
EP0754126B1 (en) * 1994-04-04 1999-12-22 Crane & Co. Security threads having at least two security detection features and security papers employing same
NL1011860C2 (en) 1999-04-22 2000-10-24 Vhp Ugchelen Bv Safety device and applications thereof.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255652A (en) * 1979-01-31 1981-03-10 Coulter Systems Corporation High speed electrically responsive indicia detecting apparatus and method
EP0105969A1 (en) * 1982-10-20 1984-04-25 Coulter Systems Corporation Encoded security document
SE8305925L (en) * 1983-10-28 1985-04-29 Andree Marie Dupre Risen DEVICE FOR IDENTIFICATION
DE3713279C2 (en) * 1987-04-18 1994-01-20 Laser Sorter Gmbh Process for the detection of dimensional errors and / or the distortion of paper webs or format papers
FR2698108B1 (en) † 1992-11-17 1994-12-23 Arjo Wiggins Sa Security sheet, usable in particular as a passport cover page.
GB2282345B (en) † 1993-10-02 1997-06-04 Graham Athey Signature filaments and security papers
DE4405860B4 (en) * 1994-02-23 2006-11-23 WHD elektronische Prüftechnik GmbH Measuring arrangement for evaluating a metal thread
DE19718916A1 (en) * 1997-04-25 1998-10-29 Whd Elektron Prueftech Gmbh Application and method for checking documents with diffractive optical security layers

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591707A (en) * 1978-10-18 1986-05-27 Gao Gessellschaft Fur Automation Und Organisation Mbh Printed security with hallmarks
US4691940A (en) * 1978-10-18 1987-09-08 Gao Gesellschaft Fur Automation Und Organisation Mbh Printed security with hallmarks
US4455039A (en) * 1979-10-16 1984-06-19 Coulter Systems Corporation Encoded security document
EP0628408A1 (en) * 1993-06-08 1994-12-14 Dragisa Andric Security paper with color mark
WO1994029105A1 (en) * 1993-06-08 1994-12-22 Domtar, Inc. Security paper with color mark
US5449200A (en) 1993-06-08 1995-09-12 Domtar, Inc. Security paper with color mark
CN1091695C (en) * 1993-06-08 2002-10-02 东姆塔公司 Securities and bill, and making method thereof
EP0754126B1 (en) * 1994-04-04 1999-12-22 Crane & Co. Security threads having at least two security detection features and security papers employing same
NL1011860C2 (en) 1999-04-22 2000-10-24 Vhp Ugchelen Bv Safety device and applications thereof.

Also Published As

Publication number Publication date
CA944739A (en) 1974-04-02
DE2107113A1 (en) 1971-08-26
NL7101263A (en) 1971-08-19
CH541440A (en) 1973-09-15
FR2078441A5 (en) 1971-11-05
CH221770A (en) 1942-06-15

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed