Automatic vending machine and sales method thereof
First Claim
1. An automatic vending machine comprising:
- short range communication means for performing short range communication with a communication medium which is carried by a user;
reader/writer means for reading from the communication medium via the short range communication means an authentication code for this communication medium and monetary amount information stored on this communication medium, and for rewriting the monetary amount information stored on the communication medium following a sale of a product;
storage means for temporarily storing the authentication code and the monetary amount information read out from the communication medium by the reader/writer means;
product dispensation means for dispensing a product; and
control means in which a judgment is made as to whether or not the sale of a product is possible on the basis of the authentication code and monetary amount information read out from the communication medium by the short range communication means, whereupon, if the sale is possible, this authentication code and monetary amount information are stored in the storage means and the selection of a product is awaited, and in which the authentication code and monetary amount information of the communication medium are read for a second time by the short range communication means following the selection of a product, whereby, if the authentication code and monetary amount information read out for the second time and the authentication code and monetary amount information stored in the storage means match, the monetary amount information stored in the communication medium is updated to monetary amount information obtained by deducting a price of the selected product from the monetary amount information which was read for the second time, and, following the update of the monetary amount information, the product is dispensed by the product dispensation means.
6 Assignments
0 Petitions
Accused Products
Abstract
An automatic vending machine which is highly reliable and which does not require any complicated operations when performing sales using a non-contact IC card, and a sales method therefor are provided. When a non-contact IC card is held up for a first time against an automatic vending machine in standby mode, monetary amount information on the card is displayed on a display section without any monetary amount information being extracted from the card, whereupon the lamps of product selection buttons corresponding to products which are available for sale are illuminated. After a product has been selected, the non-contact IC card is held up for a second time, whereupon payment processing is performed such that the monetary amount information on the card is updated.
51 Citations
7 Claims
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1. An automatic vending machine comprising:
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short range communication means for performing short range communication with a communication medium which is carried by a user;
reader/writer means for reading from the communication medium via the short range communication means an authentication code for this communication medium and monetary amount information stored on this communication medium, and for rewriting the monetary amount information stored on the communication medium following a sale of a product;
storage means for temporarily storing the authentication code and the monetary amount information read out from the communication medium by the reader/writer means;
product dispensation means for dispensing a product; and
control means in which a judgment is made as to whether or not the sale of a product is possible on the basis of the authentication code and monetary amount information read out from the communication medium by the short range communication means, whereupon, if the sale is possible, this authentication code and monetary amount information are stored in the storage means and the selection of a product is awaited, and in which the authentication code and monetary amount information of the communication medium are read for a second time by the short range communication means following the selection of a product, whereby, if the authentication code and monetary amount information read out for the second time and the authentication code and monetary amount information stored in the storage means match, the monetary amount information stored in the communication medium is updated to monetary amount information obtained by deducting a price of the selected product from the monetary amount information which was read for the second time, and, following the update of the monetary amount information, the product is dispensed by the product dispensation means. - View Dependent Claims (2, 3, 4, 5)
the short range communication means reads from the non-contact IC card an authentication code of the non-contact IC card and monetary amount information stored on the non-contact IC card when the non-contact IC card is within an effective distance of radio waves emitted from the short range communication means, and rewrites the monetary amount information stored on the non-contact IC card following the sale of a product. -
4. The automatic vending machine according to claim 2, wherein an effective distance from radio waves emitted by the short range communication means is several centimeters.
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5. The automatic vending machine according to claim 1, wherein the communication medium comprises a portable communication terminal having infrared communication means, and wherein the short range communication means performs infrared communications with the infrared communication means of the portable communication terminal to read from the portable communication terminal an authentication code of the portable communication terminal and monetary amount information stored on the portable communication terminal, and rewrites the monetary amount information stored in the portable communication terminal following the sale of a product.
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6. A sales method of an automatic vending machine for selling a product by performing payment processing by means of short range communication with a communication medium which is carried by a user, comprising:
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a first step of reading an authentication code of the communication medium and monetary amount information stored on the communication medium from the communication medium;
a second step of judging whether or not the sale of a product is possible based on the authentication code and monetary amount information read in the first step;
a third step of, if the sale of a product is possible in the second step, storing the authentication code and monetary amount information and awaiting the selection of a product;
a fourth step of selecting a product;
a fifth step of reading the authentication code and monetary amount information of the communication medium for a second time following the selection of a product in the fourth step;
a sixth step of comparing the authentication code and monetary amount information which were read for a second time in the fifth step and the stored authentication code and monetary amount information;
a seventh step of, if the authentication code and monetary amount information which were read for a second time and the stored authentication code and monetary amount information match in the sixth step, updating the monetary amount information stored on the communication medium to monetary amount information obtained by deducting the price of the selected product from the monetary amount information which was read for a second time; and
an eighth step of dispensing the product following the update of the monetary amount information in the seventh step. - View Dependent Claims (7)
a ninth step of, if a product cannot be dispensed in the eighth step, reading the authentication code of the communication medium from the communication medium for a second time; and
a tenth step of, if the authentication code read out in the ninth step and the stored authentication code match, adding the price of the product which could not be dispensed to the monetary amount information on the communication medium.
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Specification