An invisible double anti-counterfeiting two-dimensional code label

An invisible double anti-counterfeiting two-dimensional code label

The invention discloses an invisible double anti-counterfeiting two-dimensional code label which comprises five layers of adhesive sticker structures, namely a front two-dimensional code surface layer, a back surface layer, an anti-counterfeiting sticking layer, an electronic chip layer and a two-di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LIU CAIBING
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADVERTISING
CALCULATING
COMPUTING
COUNTING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
HANDLING RECORD CARRIERS
LABELS OR NAME-PLATES
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SEALS
SIGNS
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Beschreibung
Zusammenfassung:The invention discloses an invisible double anti-counterfeiting two-dimensional code label which comprises five layers of adhesive sticker structures, namely a front two-dimensional code surface layer, a back surface layer, an anti-counterfeiting sticking layer, an electronic chip layer and a two-dimensional code anti-counterfeiting layer, wherein the anti-counterfeiting sticking layer, the electronic chip layer and the two-dimensional code anti-counterfeiting layer are arranged between the front two-dimensional code surface layer and the back surface layer; wherein a surface layer two-dimensional code is arranged on the surface of the two-dimensional code surface layer, an electronic chip is arranged in the electronic chip layer, and a correction two-dimensional code matched with the surface layer two-dimensional code is arranged on the two-dimensional code anti-counterfeiting layer; an independent anti-counterfeiting number is configured on the edge side of the surface-layer two-dimensional code; and the su