DE7112141U - Form set for document readers - Google Patents
Form set for document readersInfo
- Publication number
- DE7112141U DE7112141U DE7112141U DE7112141DU DE7112141U DE 7112141 U DE7112141 U DE 7112141U DE 7112141 U DE7112141 U DE 7112141U DE 7112141D U DE7112141D U DE 7112141DU DE 7112141 U DE7112141 U DE 7112141U
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- color reaction
- layer
- coating
- underside
- 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
Links
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Color Printing (AREA)
Description
HaVihover, den 14. Januar 1971 [X HaVihover, January 14, 1971 [X
Pat. Ht/FeiPat. Ht / Fei
Formularsatz für BelegleserForm set for document readers
Belegleser sind außerordentlich empfindlich reagierende Geräte zum automatisierten Erkennen von Zeichen und Symbolen zum "automatischen" oder automatisierten Lesen. Belege, mit denen derartige Geräte üblicherweise "gefüttert" werden, werden im allgemeinen Formularsätzen entnommen. Es handelt sich also um Unterlagen, die in der Regel irgendeine Beschichtung vorder- und/oder rückseitig aufweisen, mit deren Hilfe die Kopien des Formularsatzes entstehen. Mehr und mehr sind für solche Formularsätze Farbrsaktionspapiere im Vordringen. Document readers are extremely sensitive devices for the automated recognition of characters and symbols for "automatic" or automated reading. Receipts with which such devices are usually "fed", are generally taken from sets of forms. So it is a matter of documents, usually some kind of coating have on the front and / or back, with the help of which the copies of the set of forms are created. Increasingly color action papers are advancing for such sets of forms.
Belege für Belegleser sollen also beidseitig unbeschichtet sein. Ihre Kopien sollen dennoch vorzugsweise im Wege der Farbreaktion entstehen, also im Wege eines Vorgangs, zu dem jedenfalls zwei Komponenten erforderlich sind, die zunächst getrennt voneinander in Schichten untergebracht werden müssen.Receipts for receipt readers should therefore be uncoated on both sides. Your copies should, however, preferably by way of the color reaction arise, that is, by way of a process for which at least two components are required, which are initially separated must be placed in layers from each other.
Die vorliegende Neuerung löst die hierin liegende Aufgabe auf einfache und überzeugende Weise. Sie schafft einen Formularsatz aus Farbreaktionspapieren, dessen Originalblatt frei von jeglicher Beschichtung ist.The present innovation solves the task in hand in a simple and convincing way. She creates a set of forms from color reaction papers, the original sheet of which is free of any coating.
Die Lösung dieser Aufgabe besteht in einem Formularsatz aus einem unbeschichteten Originalblatt, einem Zwischenblatt aus transparenten Material, das unterssitig eine doppelte Beschichtung trägt aus zunächst einer Akzeptorschicht und einerThe solution to this problem consists of a set of forms made up of an uncoated original sheet, an interleaf transparent material that has a double coating on the underside carries out first an acceptor layer and one
darüberliegenden Donator schicht, und einem Endblatt, das vorder scitig eine Akzeptor schicht enthält.overlying donor layer, and an end sheet that contains an acceptor layer in front.
Die Donatorschicht enthält den oder die Farbbildner. Sie sind in der Donator schicht isoliert gegenüber der Akzeptor schicht untergebracht, z. B. durch Mikroverkapselung.The donor layer contains the color former (s). They are isolated in the donor layer from the acceptor layer housed, e.g. B. by microencapsulation.
Grundsätzlich ist es auch möglich, die Doppclschicht auf der Rückseite (Unterseite) des Zwischenblattes einschichtig auszubilden, wobei Akzeptorkomponente und Donatorkomponente (Farbbildner) in einer Schicht, aber gegeneinander isoliert untergebracht sind.In principle, it is also possible to form the double layer in a single layer on the rear side (underside) of the intermediate sheet, whereby the acceptor component and the donor component (color former) are in one layer, but isolated from each other are housed.
Das Original steht dem Belegleser unbeschichtet zur Verfügung. Das Zwischenblatt ist dank seiner Transparents ohne weiteres lesbar. Die Donatorschicht speist zugleich Zwischenblatt und Unterblatt und macht somit das Unterblatt zu einer lesbaren Kopie.The original is available to the document reader uncoated. The interleaf is easy thanks to its transparencies readable. The donor layer feeds the intermediate sheet and the lower sheet at the same time and thus makes the lower sheet a legible one Copy.
Beigefügt ist eine Schemazeichnung, die ein derartiges Formular in Schrägansicht und teilweise im Schnitt zeigt. Der unbeschichtete Beleg (1) ist das Originalblatt. Darunter befindet sich das Mittelblatt (2) mit den beiden Schichten (3) Akzeptorschicht und (4) Donator schicht sowie dem. Unterblatt (5) mit der oberseitigen Akzeptorschicht (6).Attached is a schematic drawing that shows such a form in an oblique view and partially in section. The uncoated one Document (1) is the original sheet. Underneath is the middle sheet (2) with the two layers (3) and acceptor layer (4) Donor layer as well as the. Lower sheet (5) with the upper side acceptor layer (6).
Claims (3)
gekennzeichnet durch1. Writing set made of color reaction papers,
marked by
Gestalt von zwei Schichten erfolgt.that the underside coating of the middle sheet in
Form of two layers takes place.
isoliert voneinander enthält.that the underside coating of the middle sheet both color reaction components together in one layer
contains isolated from each other.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7112141U true DE7112141U (en) | 1971-06-24 |
Family
ID=1266257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7112141U Expired DE7112141U (en) | Form set for document readers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7112141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209320A1 (en) * | 1972-02-28 | 1973-09-13 | Pelikan Werke Wagner Guenther | FORMS FOR OPTICAL READING |
| DE3003421A1 (en) * | 1980-01-31 | 1981-08-06 | Feldmühle AG, 4000 Düsseldorf | Carbon copy form set - has mechanically direct-reproducing inking layer on rear of sheet above bottom one |
| DE4118339A1 (en) * | 1991-06-04 | 1992-07-23 | Wilhelm Staeudle Gmbh & Co | Lottery coupon - has coatings of microcapsule and reactive ink components to transfer entries to customer's copy without carbon paper |
-
0
- DE DE7112141U patent/DE7112141U/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209320A1 (en) * | 1972-02-28 | 1973-09-13 | Pelikan Werke Wagner Guenther | FORMS FOR OPTICAL READING |
| DE3003421A1 (en) * | 1980-01-31 | 1981-08-06 | Feldmühle AG, 4000 Düsseldorf | Carbon copy form set - has mechanically direct-reproducing inking layer on rear of sheet above bottom one |
| DE4118339A1 (en) * | 1991-06-04 | 1992-07-23 | Wilhelm Staeudle Gmbh & Co | Lottery coupon - has coatings of microcapsule and reactive ink components to transfer entries to customer's copy without carbon paper |
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