| 摘要 |
A cart (20, 50, 90) includes a plurality of removable baskets (24, 54, 94) having respective rims (40, 76). A foldable frame (22, 52, 92) has folded and unfolded configurations, and includes multiple wheels (32, 65, 108, 110) and an upper supporting structure (36, 58, 98), which is capable, when the frame is in the unfolded configuration, of supporting the baskets side-by-side by the respective rims. |
| 主权项 |
1. A cart configured to be personalized for a particular shopper, comprising:
a plurality of removable baskets; a foldable frame, which has folded and unfolded configurations, and which comprises multiple wheels and an upper supporting structure capable, when the frame is in the unfolded configuration, of supporting the baskets; a mount for a mobile electronic device belonging to the particular shopper, for providing information to the particular shopper while using the cart in a store regarding goods sold in the store; and an identification component that is specific to the particular shopper, wherein the identification component is included in the cart and is readable by sensors in the store, whereby the sensors identify the shopper so as to provide the information to the mobile electronic device in the mount. |
