发明名称 |
Ball game machine with a roulette-type rotary disk and a display located in the central area therein |
摘要 |
A roulette-like ball game machine has a rotary disk with a plurality of pockets arranged in a peripheral direction and assigned a number respectively, and a guide circle provided around the rotary disk at a somewhat higher position and joining to the rotary disk through an inclined surface. While the rotary disk is turned, a ball rolled along the guide circle falls inside and enters one of the pockets to decide a prize number. In such a ball game machine, a plurality of operation stands are arranged around the guide circle, the rotary disk is formed in an annular shape having a large inner diameter, a large-sized picture surface is provided within the central space of the rotary disk and various pictures are projected on the picture surface by an image projector.
|
申请公布号 |
US5879235(A) |
申请公布日期 |
1999.03.09 |
申请号 |
US19960711738 |
申请日期 |
1996.09.10 |
申请人 |
SEGA ENTERPRISES, LTD. |
发明人 |
KANEKO, MAKOTO;JIN, YASUO;KATAOKA, SHINGO;AKIYAMA, TAKANORI |
分类号 |
A63F5/02;A63F3/00;A63F5/00;A63F13/00;(IPC1-7):A63F5/00 |
主分类号 |
A63F5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|