IP Library Granted Patent US 9,165,434
Granted Patent B2
US 9,165,434 · App. 13/783,825 · Granted Oct 20, 2015

Slot machine systems, methods, and apparatus

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Quick Facts
Patent No.
US 9,165,434
App. No.
13/783,825
Granted
Oct 20, 2015
Kind
B2
Abstract

Systems, methods and/or apparatus for slot machine eye-strain reduction are disclosed. Systems, methods and/or apparatus for slot machine back lighting are further provided. Systems, methods and/or apparatus for a slot machine back lighting effect are also disclosed. Systems, methods and/or apparatus for reel line lights are disclosed. Systems, methods and/or apparatus for reel tilt and motion detection are disclosed. Systems, methods and/or apparatus for reel wins display for an electromechanical slot machine and/or gaming machine viewing window configurable lines are disclosed. Systems, methods and/or apparatus for a configurable shelf system for an electromechanical slot machine are disclosed. Systems, methods, and apparatus are also disclosed for reel tilt minimization. Systems, methods and/or apparatus for slot machine controlled lighting. Further embodiments of the present disclosure can provide slot machine reel stop systems, methods, and apparatus useful for electromechanical slot machines.

Claims (24)

1. An electromechanical slot machine with back lighting, the slot machine comprising:

a cabinet;

a plurality of game symbols;

a plurality rotatable reels rotatably supported in the cabinet, each of the rotatable reels having an outer surface and the game symbols disposed on the outer surface;

a motor supported in the cabinet and configured to rotate at least one of the rotatable reels;

a plurality of controlled light sources, at least one light source disposed behind a visible surface of at least one of the rotatable reels, wherein the at least one light source is configured to illuminate one or more the game symbols on the at least one reel;

a removable tape having indicia disposed thereon and indicative of a winning combination; and

one or more cutouts adjacent at least one of said plurality of rotatable reels and configured to be illuminated by at least one of said controlled light sources, at least one of said cutouts being configured to receive the removable tape to adjustably define a winning combination.

2. The slot machine of claim 1 , wherein each light source is a lamp.

3. The slot machine of claim 1 , wherein each light source is a light emitting diode.

4. The slot machine of claim 1 , further comprising an electronic controller configured to control the activation of the controlled light sources.

5. The slot machine of claim 1 , further comprising a switch configured to control power supplied to the plurality of controlled light sources.

6. The slot machine of claim 1 wherein the plurality of rotatable reels include a translucent material.

7. The slot machine of claim 1 wherein the game symbols include a translucent material.

8. The slot machine of claim 7 , wherein the plurality of rotatable reels include an opaque material outside of the area of the game symbols.

9. A method of providing back lighting to a slot machine having one or more controlled lights and a plurality of mechanical rotatable slot machine reels having a plurality of game symbols thereon viewable via one or more user viewable position, and a removable tape having indicia disposed thereon and indicative of a winning combination, the method comprising:

placing one or more controlled light sources behind the one or more user viewable positions;

providing one or more cutouts adjacent at least one of said plurality of rotatable reels;

adjustably defining a winning combination including receiving a removable tape at the one or more cutouts;

activating one or more of the controlled light sources; and

highlighting one or more desired game symbols on the plurality of slot machine reels.

10. The method claim 9 , wherein highlighting one or more desired game symbols includes turning on one or more or the controlled light sources when one or more of the slot machine reels is at rest.

11. The method claim 9 , wherein highlighting one or more desired game symbols includes turning on one or more or the controlled light sources when one or more of the slot machine reels is moving.

12. The method of claim 9 , further comprising operating a switch configured to control power to one or more of the light sources during operation.

Assignments (6)
RELEASE (REEL 060204 / FRAME 0216) Recorded Mar 2, 2026
From: BANK OF AMERICA, N.A.
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD
Reel/Frame 074989/0657 →
NOTICE OF ASSIGNMENT OF SECURITY INTEREST Recorded May 27, 2022
From: UBS AG, STAMFORD BRANCH
To: BANK OF AMERICA, N.A.
Reel/Frame 060204/0216 →
RELEASE OF SECURITY INTEREST Recorded Mar 16, 2022
From: UBS AG, STAMFORD BRANCH
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 059368/0799 →
SECURITY INTEREST Recorded Jun 3, 2020
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH, AS SECURITY TRUSTEE
Reel/Frame 052828/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2018
From: STEWART, SCOTT; BOND, ANTHONY WAYNE; CONDRON, CASEY LYLE; ANDERSON, LONNIE LYNN; MULL, CHARLES GILBERT; LEWANDOWSKI, STEVE; MCKAY, LINN ANTHONY; BRISTOL, MICHAEL
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 046110/0559 →
PATENT SECURITY AGREEMENT Recorded Jan 16, 2015
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH
Reel/Frame 034777/0498 →