| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To maintain expectations about prescribed performance to be performed. <P>SOLUTION: In continuous advance notice performance and step-up advance notice performance, advance notice performance is started with common timing during variable display of decoration symbols. After the common performance, such as performance A1, is performed during a prescribed period, a stage is changed to a next stage performance where performance contents (performance modes) differ in accordance with the continuous advance notice performance and the step-up advance notice performance, such as performance A2 in the step-up advance notice performance, or performanceα2 in the continuous advance notice performance. In the step-up advance notice performance, after the common performance is performed, the next stage performance is started with prescribed first timing, whereas in the continuous advance notice performance, after the common performance is performed, the next stage performance is started with second timing different from the first timing. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
