Abstract: According to various embodiments, a supply chain management system may provide dynamic information regarding items in manufacturing, storage, inventory, or retail processes by detecting RFID tags embedded on the items. A supply chain management system may also be configured to determine current inventory and regulate what items are stocked and restocked on displays. A split-screen showing detected items and instructions or information pertaining to the items may facilitate accurate and efficient execution of process steps by an employee or user. Supply chain management systems may also provide for re-tagging items with lost or damaged RFID tags and finding items lost from inventory due to lost or damaged RFID tags. Furthermore, a supply chain management system may include RFID tags affixed to point of purchase displays and include information regarding the point of purchase display within a database.

Abstract: According to various embodiments, a supply chain management system may provide dynamic information regarding items in manufacturing, storage, inventory, or retail processes by detecting RFID tags embedded on the items. A supply chain management system may also be configured to determine current inventory and regulate what items are stocked and restocked on displays. A split-screen showing detected items and instructions or information pertaining to the items may facilitate accurate and efficient execution of process steps by an employee or user. Supply chain management systems may also provide for re-tagging items with lost or damaged RFID tags and finding items lost from inventory due to lost or damaged RFID tags. Furthermore, a supply chain management system may include RFID tags affixed to point of purchase displays and include information regarding the point of purchase display within a database.

Abstract: Methods and apparatuses are disclosed that rotate a first member about a first point relative to a chassis, wherein the first member is rotatably coupled to a second member at a second point. A second member is counter-rotated at a ratio of the rotational speed of the first member wherein the second member is rotatably coupled to the third member at a third point. The third point is translated in response to the counter-rotating second member in oscillatory motion along a path. The third member is pivoted at a third point and fluid is moved in response to the motion of the third member. A force is applied to the chassis due to the interaction of the third member and the fluid.