| 摘要 |
<p>The annotating product adapted for use with an information system and with an exhibit having a plurality of objects has an imager (11) which is signal connected to the information system (91) and has codes (31) representing (33) objects (81) from the plurality of objects, the imager detecting light (32) from several codes together and sending an indicate signal (12) which represents at least one of the several objects to the information system which then sends an annotate signal (22) to cause a display (21) to output data about objects represented by the indicate signal.</p> |
