METHODS AND DEVICES FOR SELLING A PRODUCT THAT IS SOLD BY WEIGHT IN PICK & GO SHOPPING

The invention relates to methods, devices, systems, and computer programs in the field of frictionless commerce, in particular Pick&Go shopping, for selling a product (item, good, etc.) that needs to be weighed for determining a selling price. In particular, a method 100 for determining a weight...

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Bibliographische Detailangaben
Hauptverfasser: Engeln, Werner, Kempf, Edgar, Huber, Denis, Quarleiter, Janik, Plantade, René, Hecht, Alexander
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to methods, devices, systems, and computer programs in the field of frictionless commerce, in particular Pick&Go shopping, for selling a product (item, good, etc.) that needs to be weighed for determining a selling price. In particular, a method 100 for determining a weight of a product 3 that is sold by weight is provided, wherein a quantity of the product 3 is laid out openly and loads a weighing device 10. The method comprises a step of determining a difference weighing value by determining a difference between a starting weighing value and an ending weighing value, wherein the difference weighing value represents a decrease in the quantity of the product. Further, a method 200 for selling a product 3 that is sold by weight and a method for determining a price of a product 3 that is sold by weight are provided, these methods comprising a method 100 for determining a weight of a product 3 that is sold by weight and a step S11 of determining a price on the basis of the difference weighing value.