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AssigneeScriba Nanotecnologie S.R.L.
InventorsFabio Biscarini, Massimiliano Cavallini, Francesco Cino Matacotta, Pierpaolo Greco, Serena Lanza, Pietro Mattiazzi, Davide Natalini
Estimating the term…
A flexible, digital enhanced reading device (P) comprises at least one label containing encoded information, a spatially structured element placed over the label itself, defined by a material indicating predetermined temperature level and exposure time range, and comprising a material with morphological and/or structural and/or chemical and/or physical state changing properties detectable following a predetermined heat absorption; the mentioned spatially structural element is adapted to at least partially cover determined zones of said label with dimensions between 0.01% and 100% of the surface of the label itself, and comprises molecular materials and/or polymer materials and/or liquid crystals and/or mixtures of said materials in any proportion.
A flexible device, comprising at least one label containing encoded information and a spatially structured element placed over said label, defined by a thermo-sensitive material, said spatially structural element being adapted to at least partially cover determined zones of said label, wherein, as the temperature of said device varies to a temperature equal to or higher than a threshold value, said spatially structured element varies optical properties thereof in order to improve the degree of readability of said label and of the information encoded thereon, said degree of readability proportionally increasing according to exposure time of said device to a temperature higher than said threshold value.
Dependencies are inferred from the claim text.