IP Library Granted Patent US 8,109,822
Granted Patent B2
US 8,109,822 · App. 12/173,415 · Granted Feb 7, 2012

Gaming machine

Assignee: Universal Entertainment Corporation
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Quick Facts
Patent No.
US 8,109,822
App. No.
12/173,415
Granted
Feb 7, 2012
Kind
B2
Abstract

A gaming machine includes plural stations and a processor. Each station can determine a game result and execute a game independently. The processor accepts each station's entry to an event game when a predetermined condition is satisfied. There is collected an entry fee from a station whose entry to the event game has been accepted. Then, there is executed the event game in common at each station whose entry to the event game has been accepted.

Claims (12)

1. A gaming machine comprising:

plural stations each of which determines a game result and executes a game independently; and

a processor which executes:

(a) a process to execute a base game independently at each station;

(b) a process to accept each station's entry to an event game executed in common to the plural stations when a predetermined condition is satisfied;

(c) a process to collect an entry fee in exchange for an entry to the event game from a station of which entry to the event game has been accepted, wherein the entry fee is collected as a gaming value which is consumed in exchange for playing the game;

(d) a process to execute the event game in a station of which entry fee has been collected; and

(e) a process to accumulatively add the entry fee collected at each station as part of a payout amount of the event game, wherein the payout amount of the event game, including entry fees currently accumulated, is awarded based on an event game result when the event game is finished;

wherein the predetermined condition of process (b) is satisfied when the payout amount of the event game, including the entry fees currently accumulated, exceeds a predetermined amount;

wherein, as more gaming value is used at a given station during the base game, a contribution rank for the given station is set higher; and

wherein, as the contribution rank for the given station is set higher, the entry fee to be collected for the given station is set lower.

2. The gaming machine according to claim 1 , wherein the processor executes a process to accept each station's entry to the event game when stations equal to or more than a predetermined number are executing base games among the plural stations.

Assignments (2)
CHANGE OF NAME Recorded Dec 30, 2011
From: ARUZE CORP.
To: UNIVERSAL ENTERTAINMENT CORPORATION
Reel/Frame 027465/0075 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 15, 2008
From: INAMURA, YUKINORI
To: ARUZE CORP.
Reel/Frame 021239/0219 →
Continuity (2)
Provisional Application 61013392 · Dec 13, 2007
Related Publication 20090156289A1 · Jun 18, 2009