SYSTEM AND A METHOD FOR MANAGING WAREHOUSE BY USING A RADIO FREQUENCY, PARTICULARLY FOR QUICKLY DETECT AND EFFECTIVELY MANAGE A PRODUCT DELIVERY/RECEIPT STATUS AND A PRODUCT POSITION IN A WAREHOUSE

摘要

PURPOSE: A system and a method for managing a warehouse using a radio frequency are provided to increase a financial effect according to reduction of time and costs required for managing a warehouse. CONSTITUTION: An ID pack(10) attached to a product or to a pallet for receiving the product thereon transmits a product information signal with respect to the product. A gate detector(20) installed at a gate receives the product information signal which passes through the gate. Position information generators(30) installed in a warehouse to discriminate the inside of the warehouse as multiple sections generate a position information signal of a specific frequency of each section. A moving unit transmitter/receiver(40) attached to a moving unit(80) receives the product information signal and the position information signal and relays them. A controller(70) put all the product receipt/delivery status and stockpile status together based on the product information signal sensed by the gate detector(20) and the relay signal of the moving unit transmitter/receiver(40).