Ball game machine with a roulette-type rotary disk and a display located in the central area therein
First Claim
1. A game machine simulating a roulette, comprising:
- a rotary annular disk with a plurality of pockets arranged in a peripheral direction and assigned a number respectively;
a guide circle provided around the rotary annular disk for guiding a rolling ball along;
a plurality of operation stands around said guide circle;
a picture surface disposed within a central space surrounded by said rotary annular disk; and
a picture formation means for forming various pictures on said picture surface.
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Accused Products
Abstract
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.
248 Citations
7 Claims
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1. A game machine simulating a roulette, comprising:
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a rotary annular disk with a plurality of pockets arranged in a peripheral direction and assigned a number respectively; a guide circle provided around the rotary annular disk for guiding a rolling ball along; a plurality of operation stands around said guide circle; a picture surface disposed within a central space surrounded by said rotary annular disk; and a picture formation means for forming various pictures on said picture surface. - View Dependent Claims (3, 4, 5, 6, 7)
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2. A game machine, comprising:
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a roulette wheel with a plurality of pockets arranged in a peripheral direction and assigned a number respectively, including means for guiding a rolling ball; plurality of operation stands provided around said roulette wheel; a picture surface disposed within a central space surrounded by said roulette wheel; and a picture formation means for forming various pictures on said picture surface.
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Specification