An apparatus for optically to determine the presence of multiple items of inventory in a Platform

摘要

An apparatus for Detecting the presence of multiple articles includes a platform which can be placed on one or more articles and a detectorubicado with respect to the platform for theImage of a Profile of one or more items that are on the platform. The detector estu00e1configurado and willing to generate a signal that corresponds to the profile.The Signal indicates whether multiple items are on the platform. The detectorpuede, for example, a Mobile Depun detector to detector, a linear or two-dimensional detector System.This device can be used together with an inventory control, for example a check Device for Automated LibraryTo prevent ida not Salt autorizadade Inventory items.