| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which enables the functioning of an operation means as a so-called hidden item for its effective utilization. <P>SOLUTION: A pachinko game machine which includes a stop button 11 operable by players, an LED 12 for informing the players that the operation of the stop button 11 is valid and a symbol control board 15 for causing a change in the game operation responding to the operation of the stop button 11 made during the operation of the LED 12 includes a pattern display means 5 for variably displaying figures upon the establishment of starting requirements. While a control is made to generate the jackpot status with the conditions that the specified symbols are stopped and displayed on the symbol display means 5, when the stop button 11 is operated at the end of the jackpot operation with the LED 12 out of operation, the symbol control board 15 causes a change in a symbol variation sound as an effect sound from the normal one during the variable display on the pattern display means 5 thereafter. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
