Confidex Oy

Upm Raflatac Oy

Lari Kytölä

Marko Hanhikorpi

Matti Ritamäki

Heikki Ahokas

Jarkko Miettinen

Samuli Strömberg

Juha Ikonen

The present invention relates to a radio frequency identification tag which is adapted to work at a frequency between 850 MHz and 950 MHz. The tag may comprise a planar inverted F antenna, a loop antenna, or a dual patch antenna.

Radio frequency identification tag

This relates to a label to be attached to a surface, the label comprising a transponder. The label comprises a non-adherent flap which contains the transponder. This also relates to a web comprising a backing web and labels, and to a system comprising a surface and a label.

Label comprising a transponder and a system comprising a transponder

The present invention relates to a method for manufacturing products comprising transponders. The method comprises introducing a web comprising on its surface sequential structural modules comprising an impedance matching element and an integrated circuit electrically connected to the impedance matching element, the structural modules having a first distance between each other; cutting the web in such a manner that the sequential structural modules are separated from each other; attaching the structural modules to a product substrate, the sequential structural modules having a second distance between each other, the second distance being longer than the first distance; and attaching the impedance matching elements to antennas, the impedance matching elements and the antennas forming an electrical connection.

Method for manufacturing products comprising transponders

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Laukaa, Finland

Lari Kytölä