Method and apparatus for stocking and/or restocking an item
AssigneeSymbol Technologies, Inc.
InventorJudith A. MURRAH
Life of this patent
Estimating the term…
Abstract
A method and apparatus are provided for stocking and/or restocking an item. During operation, an RFID reader will determine items to be stocked/restocked. This determination may be made by performing a first scan and determining all items within range. Once determined, the RFID reader will continuously scan items that are within range. When the RIFD reader encounters an additional item that is similar to an item to be stocked/restocked, a notification is provided to a user.
Claims14
A method for operating an RFID reader, the method comprising the steps of:
- performing a first scan of a shopping cart or basket of items to be stocked or restocked;
- detecting a first plurality of unstocked items existing in the shopping cart or basket as a result of the first scan;
- performing a second scan of an area around the shopping cart or basket to detect stocked and unstocked items;
- detecting at least one additional stocked item as a result of the second scan, wherein the one additional stocked item was not detected as the result of the first scan of the shopping cart or basket;
- determining if the additional stocked item is similar to an unstocked item within the first plurality of items;
- and
- notifying the user when the additional stocked item is similar to an unstocked item within the first plurality of items.
A method for operating an RFID reader, the method comprising the steps of:
- performing a first scan;
- detecting a first plurality of unstocked items as a result of the first scan;
- performing a second scan of both stocked and the first plurality of unstocked items;
- comparing the stocked and unstocked items detected from the first and the second scans to determine at least one additional stocked item, wherein the one additional stocked item was not detected as the result of the first scan of the plurality of unstocked item(s);
- determining if the additional stocked item is similar to an item within the first plurality of unstocked item(s);
- notifying the user when the additional stocked item is similar to an item within the first plurality of unstocked item(s);
- presenting the first plurality of unstocked item(s);
- to a user as a list of items needing to be stocked or restocked;
- wherein the step of performing the first scan comprises the step of performing a first scan in a first area;
- and
- wherein the step of performing the second scan comprises the step of performing the second scan in a second area.
An RFID reader comprising:
- a transceiver for performing a first scan and performing a second scan, wherein the first scan is of unstocked items and a second scan is of both stocked and the unstocked items, and wherein the firs scan is performed in a first location and the second scan is performed in a second location;
- logic circuitry detecting a first plurality of unstocked items as a result of the first scan and detecting at least one additional stocked item as a result of the second scan, wherein the one additional stocked item was not detected as the result of the first scan, the logic circuitry determining if the additional stocked item is similar to an item within the first plurality of unstocked items;
- and
- a graphical user interface (GUI) notifying the user when the additional stocked item is similar to an item within the first plurality of unstocked items.
Dependencies are inferred from the claim text.