METHOD AND DEVICE FOR PRODUCTION OF LABEL INCLUDING INTEGRATED ELECTRICALLY CONDUCTIVE PATTERN Russian patent published in 2022 - IPC B31D1/02 G06K19/77 

Abstract RU 2770353 C2

FIELD: label production.

SUBSTANCE: invention relates to a method and a device for the production of labels including integrated electrically conductive patterns, in particular, production of smart labels and RFID labels. The method and the device for the production of a label including an electrically conductive pattern is carried out with the inclusion of following stages. The first roll of canvas of face material is provided. Conductive material is formed, in the form of a pattern corresponding to the mentioned electrically conductive pattern, on the surface of the canvas of face material. The second roll of canvas of reverse material is provided. An adhesive layer is applied to the surface of canvas of reverse material. Holes are made in the canvas of reverse material. Canvases of reverse material and face material are brought together. Face sheet material including the electrically conductive pattern and reverse sheet material including the adhesive are laminated together. Laminated canvas is rewound on the third roll.

EFFECT: invention is aimed at the simplification of the label production.

14 cl, 3 dwg

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RU 2 770 353 C2

Authors

Huhtasalo, Lauri

Maijala, Juha

Dates

2022-04-15Published

2018-10-09Filed