초록

According to an embodiment, information about a product is communicated to at least one customer of a vending machine. It is determined whether to dispense a product from the vending machine, and the product is dispensed from the vending machine.

대표청구항 ▼

We claim: 1. A method, comprising: storing, by a vending machine, data correlating a each of a plurality of product sold by the vending machine to one or more of a plurality of nutritional attribute groups; displaying, via an output device of a vending machine, a plurality of customer-selectable me

We claim: 1. A method, comprising: storing, by a vending machine, data correlating a each of a plurality of product sold by the vending machine to one or more of a plurality of nutritional attribute groups; displaying, via an output device of a vending machine, a plurality of customer-selectable menu options, each menu option corresponding to a specific one of the plurality of nutritional attribute groups; receiving, by the vending machine and from a customer of the vending machine, an indication of a selection of one of the plurality of menu options, thereby defining a customer selection of a corresponding one of the plurality of nutritional attribute groups; communicating, by the vending machine and to the customer, information identifying which of the plurality of products sold by the vending machine correspond to the customer-selected one of the plurality of nutritional attribute groups; determining by the vending machine, whether the customer desires to purchase a unit of one of the identified corresponding products; dispensing, in the case that it is determined that the customer desires to purchase the unit of the one of the identified corresponding products, the unit of the one of the identified corresponding products from the vending machine. 2. The method of claim 1, wherein: the customer-selected one of the plurality of nutritional attribute groups is defined by one or more of: (i) a fat content of a product relative to other products; (ii) a sugar content of the product relative to other products; (iii) a caloric content of a product relative to other products; (iv) a Weight Watchers® point value of the product (v) a lack of fat content of the product (vi) a conformance of the product to a specific diet regimen; and (vii) an ingredient of the product. 3. The method of claim 1, in which the communicating comprises: displaying, by the vending machine and to the customer, a sorted list of the identified products that correspond to the customer-selected one of the plurality of nutritional attribute groups. 4. The method of claim 1, in which the communicating comprises: commanding a light that is proximate to at least one of the identified corresponding products in the vending machine to: (i) illuminate; or (ii) flash. 5. An apparatus, comprising: a processor and a memory storing a program which, when executed by the processor, directs the processor to perform the method of claim 1. 6. A computer-readable memory device storing instructions that, when executed by a processor, direct the processor to perform the method of claim 1.