| 摘要 |
<p>The apparatus to group together a plurality of physical objects with a flexible element comprises at least one mobile element (30), associated to at least one feeder (31) of the flexible element (22). The mobile element is mobile in relation to a group of physical objects (20) to wrap said group of physical objects (20) with the flexible element (22). The mobile element (30) comprises at least one antenna (32) associated to a system for interrogating electronic tags by radio frequency, so that during the movement of the mobile element (30) with regard to the group of physical objects (20), the antenna (32) can emit interrogation signals aimed at electronic tags (201) associated to said physical objects (20), and/or receive response signals from said electronic tags (201). The invention also relates to a method to obtain data.</p> |
