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DE1950526A1 - Use of stereoscopic surface patterns to protect documents and the like. - Google Patents

Use of stereoscopic surface patterns to protect documents and the like.

Info

Publication number
DE1950526A1
DE1950526A1 DE19691950526 DE1950526A DE1950526A1 DE 1950526 A1 DE1950526 A1 DE 1950526A1 DE 19691950526 DE19691950526 DE 19691950526 DE 1950526 A DE1950526 A DE 1950526A DE 1950526 A1 DE1950526 A1 DE 1950526A1
Authority
DE
Germany
Prior art keywords
stereoscopic
surface patterns
stereoscopic surface
protect documents
documents
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
DE19691950526
Other languages
German (de)
Inventor
Antonius Kufferath
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
Priority to DE19691950526 priority Critical patent/DE1950526A1/en
Publication of DE1950526A1 publication Critical patent/DE1950526A1/en
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
    • B42D25/29—Securities; Bank notes

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)

Description

Verwendung stereoskopischer Flächenmuster zum Schutz von Dokumenten und dgl. Use of stereoscopic surface patterns to protect documents and the like

Dokumente, Wertpapiere, Banknoten, Eintrittskarten, Aus weise und dgl. müssen gegen eine unbefugte Nachahmung geschützt werden. Es ist bekannt, zu diesem Zwecke Wasserzeichenpapiere und oder spezielle Druckmuster, wie Guillochen, zu verwenden. Documents, securities, banknotes, admission tickets, ID cards and Like. Must be protected against unauthorized imitation. It is known, too for this purpose watermark paper and / or special printing patterns, such as guilloches, to use.

Durch die Erfindung wird als einzige oder zusätzliche Schutzmaßnahme die Verwendung stereskopischer Flächenmuster vorgeschlagen. The invention is used as a single or additional protective measure proposed the use of sterescopic surface patterns.

Der Begriff "stereoskopische Flächenmuster" soll alle wenigstens makroskopisch zweidimensionalen Muster oder Gebilde umfassen, die bei Betrachtung mit optischen Hilfsmitteln oder den unbewaffneten Augen den Eindruck eines räumlichen Gebildes erwecken. The term “stereoscopic surface pattern” should at least mean all macroscopically two-dimensional patterns or structures that include when viewed with optical aids or the unarmed eyes the impression of a spatial Awaken the structure.

Bekannte stereoskopische Flächenmuster sind ZweiParbendrucke (meist in Komplementärfarben wie Rot und Grün), die bei Betrachtung durch eine Zweifarbenbrille einen stereoskopischen Eindruck erwecken. Well-known stereoscopic surface patterns are two-color prints (mostly in complementary colors such as red and green) when viewed through two-tone glasses give a stereoscopic impression.

Es sind ferner Postkarten bekannt, die auch bei Betracht tung ohne spezielle optische Zusatzgeräte den Eindruck räumlicher Tiefe erwecken. Dies wird durch eine durchsichtige Kunststoffschicht erreicht, die eine Art von Prismenraster bildet. There are also postcards known that are also considered tion create the impression of spatial depth without special optical accessories. this is achieved by a transparent plastic layer, which is a kind of prismatic grid forms.

Stereoskopische Flächenmuster, bei denen eines oder beide Halbbilder durch ein echtes ader unechtes Wasserzeichen gebildet werden, sind bereits in der deutschen Patentanmeldung P 18 10 151.4 vorgeschlagen worden und sollen daher nicht unter den Gegenstand der vorliegenden Erfindung fallen, wenn diese ältere Anmeldung zu einem Patent führt. Stereoscopic surface patterns in which one or both fields formed by a real vein fake watermark are already in the German patent application P 18 10 151.4 has been proposed and should therefore not fall under the subject matter of the present invention if this earlier application leads to a patent.

Claims (3)

PatentansprücheClaims 1. Die Verwendung stereoskopischer BEchensuster zum Schutz von Dokumenten, Wertpapieren, Banknoten, Eintrittskarten und dgl. 1. The use of stereoscopic form patterns to protect documents, Securities, banknotes, tickets and the like. 2. Stereoskopisches Flächenmuster für die Verwendung ge mäß Anspruch 1, d a d u r c h g e k e n n z e i c h n e t, mindestens daß es aus einem zweifarbigen Druckbild besteht. 2. Stereoscopic surface pattern for use according to claim 1, d u r c h e k e n n n z e i c h n e t, at least that it consists of a two-tone Print image exists. 3. Stereoskopisches Flächenmuster für die Verwendung gemäß Anspruch 1, d a d u r c h g e k e n n z e i c h -n e t, daß es eine ein Prismenraster enthaltende Kunststoffschicht enthält, die auch bei Betrachtung mit unbewaffneten Augen einen Tiefeneindruck einer zugehörigen Bild- oder Musterdarstellung erzeugt. 3. Stereoscopic surface pattern for use according to claim 1, d a d u r c h e k e n n n z e i c h -n e t that there is a prism grid containing Contains a plastic layer, which even when viewed with unarmed eyes a Generated depth impression of an associated image or pattern representation.
DE19691950526 1969-10-07 1969-10-07 Use of stereoscopic surface patterns to protect documents and the like. Pending DE1950526A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691950526 DE1950526A1 (en) 1969-10-07 1969-10-07 Use of stereoscopic surface patterns to protect documents and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691950526 DE1950526A1 (en) 1969-10-07 1969-10-07 Use of stereoscopic surface patterns to protect documents and the like.

Publications (1)

Publication Number Publication Date
DE1950526A1 true DE1950526A1 (en) 1971-04-15

Family

ID=5747550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691950526 Pending DE1950526A1 (en) 1969-10-07 1969-10-07 Use of stereoscopic surface patterns to protect documents and the like.

Country Status (1)

Country Link
DE (1) DE1950526A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729918A1 (en) * 1997-07-04 1999-01-07 Bundesdruckerei Gmbh Security and / or value document

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729918A1 (en) * 1997-07-04 1999-01-07 Bundesdruckerei Gmbh Security and / or value document
DE19729918B4 (en) * 1997-07-04 2010-07-01 Securency International Pty Ltd., Craigieburn Security and / or value document

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