| 摘要 |
<p>A printed electronic tag (2) for packaging comprising a first set of spaced, electrically-conductive lines (4) overlying a substrate (5), an electrically- insula ting layer (6) overlying at least a portion of the first set of lines, a second set of spaced, electrically-conductive lines (6) overlying the insulating layer, arranged to cross the first set of lines, the insulating layer configured to provide at least one region (10) for providing electrical contact between a line in the first set of the conductive lines and a line in the second set of lines.</p> |
