| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rotary type pattern display device for a game machine capable of preventing the leakage of light to the outside, making it impossible to view the inside of a pattern display body from the outside and making the display area of patterns look large. <P>SOLUTION: A plurality of pattern display units U each constituted of a pattern drum 34 for displaying two or more kinds of patterns, a stepping motor 38 for rotating and stopping the pattern drum 34 and a wiring board 30 where the stepping motor 38 is disposed are housed adjacently at a prescribed interval inside a drum case 21. Then, cover members 32 placed between the adjacent pattern drums 34 and provided with a front end part 32a set to a thickness of the gap of the pattern drums 34 are disposed on the wiring board 30. Further, the front end part 32a of the cover member 32 is formed in a contour shape along the outer circumferential shape of the pattern drum 34 and the front end part 32a is set so as to roughly match the outer circumferential surface of the pattern drum 34 when the cover member 32 is disposed. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
