Patent attributes
A self-scanning system including a mobile personal shopping terminal having enhanced features. A bar code scanner coupled to the terminal is disabled for a period of time after a scanning activity to prevent the inadvertent scanning of the same item two or multiple times. The time period varies based on the user's profile information. When a single item is nonetheless scanned two or more times, the terminal notifies the user of this fact. Usage of the terminal is also monitored to detect a user that has trouble finding an item within the retail facility. A store clerk may approach such a user and volunteer assistance. Furthermore, kiosk functions are incorporated into the terminal for providing the user information and business opportunities with the retail store. For example, the retail store may allow the user to purchase an audio piece that is being broadcast at the store using the terminal. The terminal may also be used to purchase recycled/used items that are placed for sale by individuals through the retail store.
