KR20030002282A - How to economy manufacture cost of coins - Google Patents

Abstract

PURPOSE: A coin production cost reducing method is provided to enable a customer to receive a receipt with a unique number printed on in lieu of a change when the customer buys a commodity at a store, and to draw a lottery among the unique numbers at a server according to a preset rule. CONSTITUTION: The method comprises several steps. First, a customer(4) receives a receipt from a bank(1) or a store(2) when he or she sends money at the bank or sells commodities at the store. The unique numbers, printed on the receipt by the set unit of money, are automatically transmitted to a server(3). After a time has passed, the server draws a lottery among the collected unique numbers, publicizes the winning numbers or transmits the lottery result to each lottery winner.

Description

How to economy manufacture cost of coins}

The present invention is a method of reducing the production cost of coins, which takes about 30 billion won per year.

In general, customers keep their coins in their pockets or keep them in their home's piggy banks.

Some of them are lost or stored long-term until the bank is full.

Since the coins are stored in a large amount to the general public, the demand for coins is insufficient to make a new coin every year.

The present invention is to solve the above problems by giving a unique number to a receipt or a receipt received from a bank or a store in a certain amount of units instead of coins in the hands of the general public instead of coins in the commerce It is paid by lot.

1 is a block diagram for achieving the present invention

<1>: bank

<2>: Shop

<3>: Server (Headquarters)

〈4〉: Customer

<5>: Internet homepage

In the present invention, as shown in Fig. 1, there is an internet server 3 which connects the homepage of the head office and the shop 2 which has entered into an affiliated store with the bank 1.

In Fig. 1, a customer (4) collects coins from the remnants left after commerce, such as remittance or purchase of goods, through a bank (1) or a store (2), and collects the coins from the bank (1) or store ( 2) delivers a receipt with a unique number in Dongjin's fixed amount unit to the customer 4, and the contents are automatically sent to the server 3 immediately.

Thereafter, after a certain period of time, the winners will be announced on the Internet homepage or notified individually through a fair draw.

Due to the implementation of the present invention made without the distribution of coins to reduce the nasal noise used in the annual coin production in the country, and also to collect the small amount of coins that is not economically burdened from the customer's point of payment because it will cause fun and interest The bank or shop implementing the present invention expects an increase in sales and an advertisement effect.

Claims (1)

In the bank (1) and the store (2), an internet server (3) is provided, and certain rules are established to register a merchant at the head office or establish a joint computer network. In the bank (1) or the shop (2), the coins are returned to the customers (4) after the transaction and the coins are issued as receipts with the unique numbers only for the desired customers (4). Is stored in the loaded Internet server (3), the method of reducing the production cost of the coin is commerce without the distribution of the real (coin) to pay in advance to the lottery method and payment method.