IP Library Granted Patent US 9,773,368
Granted Patent B2
US 9,773,368 · App. 14/029,625 · Granted Sep 26, 2017

Gaming machine

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Quick Facts
Patent No.
US 9,773,368
App. No.
14/029,625
Granted
Sep 26, 2017
Kind
B2
Abstract

To provide a gaming machine which holds a player's attention until symbols are rearranged by reel actions. The operation of the scroll of symbols of a first scroll line is changed under a condition that predetermined symbols are arranged on a pay line in a state where symbols of at least one first scroll line among a plurality of scroll lines are scrolled and symbols of remaining second scroll lines are stopped.

Claims (35)

1. A gaming machine comprising:

a reel having a reel band with symbol forming portions representing symbols;

wherein

each of the symbol forming portions includes a three-dimensionally formed portion forming the respective symbol three-dimensionally according to an outline characterizing the respective symbol;

each three-dimensionally formed portion is formed thinner than the reel band, on which two-dimensionally formed symbols are also disposed; and

the symbol forming portions are disposed at asymmetric reel-band locations with respect to the rotation center axis of the reel.

2. The gaming machine according to claim 1 ,

wherein each three-dimensionally formed portion is molded by pressing a sheet-like member into a mold having a shape corresponding to the respective three-dimensionally formed portion.

3. A gaming machine comprising:

a reel having a reel band with a symbol forming portion representing a symbol;

wherein

the symbol forming portion includes a three-dimensionally formed portion forming the symbol three-dimensionally according to an outline characterizing the symbol;

the three-dimensionally formed portion is formed thinner than the reel band, on which two-dimensionally formed symbols are also disposed;

the symbol forming portion is formed separately from the reel band;

the reel band has a symbol disposal portion formed by a through hole; and

the three-dimensionally formed portion is inserted into the through hole in a direction from a rear surface to a front surface of the reel band, and the symbol forming portion is disposed in the reel band through the through hole.

4. The gaming machine according to claim 1 , wherein the three-dimensionally formed portion has a convex shape which is bent on the outline and protrudes from the reel band, and is substantially formed to have the same thickness.

5. A gaming machine comprising:

a reel having a reel band with a symbol forming portion representing a symbol; and

a plurality of effect sheets attached to backside portions of the symbol forming portion;

wherein

the symbol forming portion includes a three-dimensionally formed portion forming the symbol three-dimensionally according to an outline characterizing the symbol; and

the three-dimensionally formed portion is formed thinner than the reel band, on which two-dimensionally formed symbols are also disposed.

6. A gaming machine comprising:

a reel having a reel band with a symbol forming portion representing a symbol;

wherein

the symbol forming portion includes a three-dimensionally formed portion forming the symbol three-dimensionally according to an outline characterizing the symbol;

the three-dimensionally formed portion is formed in a terraced manner with a plurality of sub-portions having successively smaller cross-sectional areas at successively greater heights relative to a base portion of the reel band; and

the three-dimensionally formed portion is formed thinner than the reel band, on which two-dimensionally formed symbols are also disposed.

7. A gaming machine comprising:

a reel having a reel band with a plurality of symbol forming portions representing symbols;

wherein

each of the symbol forming portions includes a three-dimensionally formed portion forming the respective symbol three-dimensionally according to an outline characterizing the respective symbol;

the three-dimensionally formed portions all have substantially uniform height-times-surface-area volume; and

the three-dimensionally formed portion is formed thinner than the reel band, on which two-dimensionally formed symbols are also disposed.

Assignments (3)
SECURITY INTEREST Recorded Jan 24, 2025
From: EMPIRE TECHNOLOGICAL GROUP LIMITED
To: FIFTH THIRD BANK, N.A.
Reel/Frame 070179/0634 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 8, 2023
From: ARUZE GAMING AMERICA, INC.
To: EMPIRE TECHNOLOGICAL GROUP LIMITED
Reel/Frame 065516/0064 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 11, 2013
From: HIRATO, JUN; SATO, MOTOMICHI; KITAMURA, KENTA; OKADA, KAZUO
To: UNIVERSAL ENTERTAINMENT CORPORATION; ARUZE GAMING AMERICA, INC.
Reel/Frame 031390/0818 →