| 摘要 |
PROBLEM TO BE SOLVED: To provide an allocation rate card system capable of confirming an allocation rate anytime anywhere in the stadium of a speedboat race, a bicycle race and a horse race, etc. SOLUTION: This allocation rate card system is provided with an allocation rate calculation means 2 for calculating the allocation rate with appropriate intervals corresponding to a changing betting rates for plural competing objects, an allocation rate storage means 3 for storing the latest allocation rate calculated by the allocation rate calculation means 2, plural printing means 7 capable of outputting the allocation rate stored in the allocation rate storage means 3 to a rewritable card and a control means 5 for making the allocation rate be outputted from the printing means 7 to the card corresponding to a request. The rewritable card is provided with a display area 12 by a thermosensitive material and the printing means 7 for printing the allocation rate (odds) by a thermosensitive system is used. |
