| 摘要 |
PROBLEM TO BE SOLVED: To preserve a part of a pattern variation pattern in a state where analysis is physically impossible, and initially emerge the pattern variation pattern when operation is really carried out for a predetermined period, and hence to prevent players from leaving pachinko tables, and increase the rate of operation and prolong the service life of a pachinko machine. SOLUTION: Characters which appear in a ready-to-win premium per a predetermined period of time are exchanged, the appearances of the respective characters are limited within the predetermined period. Thus, characters which are not published in magazines or the like can appear after a specified time (approximately for two months) from the installation of the pachinko machine 110 in a store, and freshness is created in the pachinko machine 110 itself and the interest in the game can be revived. COPYRIGHT: (C)2003,JPO
|
