| 摘要 |
PURPOSE:To relieve the change storage amount to the utmost and to offer convenience to the user through the reception of much account from a card by selecting sequentially the 1st-4th optimum combinations and receiving the charge in response to the result of comparison among the coin deposited amount, the total monetary amount of the card deposited amount and the charge. CONSTITUTION:A charge receiving request signal is stored in a reception request monetary amount storage section 2-1, the 1st optimum combination circuit 1-5 selects the combination of charge storages depending on a change deposited amount storage section 2-2 and a value of card/coin deposited amount storage sections 2-4-2-6, compares the total amount with the reception request monetary amount, and the combination of minimum difference from the latter is stored in an optimum combination storage section 2-7. Then the 2nd optimum combination circuit 1-6 obtains the combination maximizing the storage assignment monetary amount to the change deposited amount among the said combinations is obtained and the result is stored in the storage section 2-7. Then the 3rd optimum combination circuit 1-7 uses the content of the storage section 2-7 and processes the card deposited amount similarly as above. Further, the 4th optimum combination circuit 1-8 obtains the combination in matching with a prescribed coin deposition priority among the combinations stored in the storage section 2-7 and stores the result to the storage section 2-7. The coin mechanism deposits each coin based on the content of the storage section 2-7. |
