| 摘要 |
Disclosed is a data reading system (100) that includes a housing (180) and a platter window (164, 165L, 165R) for concealing a data reader (202, 204) configured to read an optical code (121) borne by an item (120) transported through a read zone. The read zone is defined at least in part by the platter window. The data reading system also has a platter (144) supportable on the housing that encompasses the platter window. The platter includes a first integral feature (302, 702, 800, 930) and a second integral feature (304, 932) bordering opposing peripheral sides (314, 316) of the platter window. The first and second integral features cooperatively delineate a preferred data-reading sweep path through the read zone. |
