US5807172A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Three reel slot machine with nine ways to win
Assignee: Everi Games Inc
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Filing: 1996-08-15
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Granted: 1998-09-15
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Expires: 2016-08-15
Abstract
Abstract A method for operating a slot machine is described herein which allows a player nine ways to win for a 3-reel slot machine. A total of nine paylines are provided across the array, each payline identifying a unique combination of symbol positions. The display glass of the slot machine contains colored lines interconnecting the symbol positions for each activated payline. The individual paylines are illuminated as each coin is deposited.
Inventors
- 👤 Robert J. Piechowiak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:55
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/32; G07F17/34
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
322 words
A slot machine comprising: three rotable reels, each reel having a plurality of symbols printed thereon; at least one motor and control circuitry for rotating said reels and stopping said reels such that three symbols on each reel are displayed to a player of the slot machine to create a 3-by-3 array of displayed symbols; circuitry for activating up to nine paylines along said 3-by-3 array, each payline identifying a unique combination of three symbol positions, wherein said 3-by-3 array consists of a middle row, a top row, and a bottom row of symbols, each row consisting of a middle symbol, a left end symbol, and a right end symbol, said nine paylines consisting of: a middle row of three symbols; a top row of three symbols; a bottom row of three symbols; a diagonal row of three symbols consisting of a left end symbol in said bottom row, a middle symbol in said middle row, and a right end symbol in said top row; a diagonal row of three symbols consisting of a left end symbol in said top row, said middle symbol in said middle row, and a right end symbol in said bottom row; a left end symbol in said middle row, a middle symbol in said top row, and a right end symbol in said middle row; said left end symbol in said middle row, a middle symbol in said bottom row, and said right end symbol in said middle row; said left end symbol in said bottom row, said middle symbol in said middle row, and said right end symbol in said bottom row; and said left end symbol in said top row, said middle symbol in said middle row, and said right end symbol in said top row; and an award means for awarding a payment to said player for specified combinations of symbols in said 3-by-3 array along at least one of said nine paylines.
Claim 2
Dependent Claim
322 words
A slot machine comprising: three rotable reels, each reel having a plurality of symbols printed thereon; at least one motor and control circuitry for rotating said reels and stopping said reels such that three symbols on each reel are displayed to a player of the slot machine to create a 3-by-3 array of displayed symbols; circuitry for activating up to nine paylines along said 3-by-3 array, each payline identifying a unique combination of three symbol positions, wherein said 3-by-3 array consists of a middle row, a top row, and a bottom row of symbols, each row consisting of a middle symbol, a left end symbol, and a right end symbol, said nine paylines consisting of: a middle row of three symbols; a top row of three symbols; a bottom row of three symbols; a diagonal row of three symbols consisting of a left end symbol in said bottom row, a middle symbol in said middle row, and a right end symbol in said top row; a diagonal row of three symbols consisting of a left end symbol in said top row, said middle symbol in said middle row, and a right end symbol in said bottom row; a left end symbol in said middle row, a middle symbol in said top row, and a right end symbol in said middle row; said left end symbol in said middle row, a middle symbol in said bottom row, and said right end symbol in said middle row; said left end symbol in said bottom row, said middle symbol in said middle row, and said right end symbol in said bottom row; and said left end symbol in said top row, said middle symbol in said middle row, and said right end symbol in said top row; and an award means for awarding a payment to said player for specified combinations of symbols in said 3-by-3 array along at least one of said nine paylines.
Claim 3
Dependent Claim
47 words
The machine of claim 1 further comprising a translucent display glass mounted on a front of said slot machine and an illumination means behind said display glass for illuminating a payline indicator indicating which of nine paylines are activated for a particular play of said slot machine.
Claim 4
Dependent Claim
52 words
The machine of claim 1 wherein said means for activating up to nine paylines comprises a monetary detector for detecting a number of monetary units played for a particular spin of said reels, said monetary detector successively activating said paylines from one through nine based on the number of monetary units played.
Claim 5
Independent Claim
319 words
A method performed by a slot machine comprising the steps of: activating up to nine paylines across a 3-by-3 array of symbol positions, each payline identifying a unique combination of three symbol positions; rotating three reels of said machine; stopping said reels to reveal three symbols on each reel to a player to form said 3-by-3 array of symbols displayed, wherein said 3-by-3 array consists of a middle row, a top row, and a bottom row of symbols, each row consisting of a middle symbol, a left end symbol, and a right end symbol, said nine paylines consisting of: a middle row of three symbols; a top row of three symbols: a bottom row of three symbols; a diagonal row of three symbols consisting of a left end symbol in said bottom row, a middle symbol in said middle row, and a right end symbol in said top row; a diagonal row of three symbols consisting of a left end symbol in said top row, said middle symbol in said middle row, and a right end symbol in said bottom row; a left end symbol in said middle row, a middle symbol in said top row, and a right end symbol in said middle row; said left end symbol in said middle row, a middle symbol in said bottom row, and said right end symbol in said middle row; said left end symbol in said bottom row. said middle symbol in said middle row, and said right end symbol in said bottom row, and said left end symbol in said top row. said middle symbol in said middle row, and said right end symbol in said top row; detecting whether a winning combination of symbols is displayed in any activated one of said nine paylines; and in response to a winning combination of symbols in said any activated one of said nine paylines, awarding a player a corresponding amount.
Claim 6
Independent Claim
319 words
A method performed by a slot machine comprising the steps of: activating up to nine paylines across a 3-by-3 array of symbol positions, each payline identifying a unique combination of three symbol positions; rotating three reels of said machine; stopping said reels to reveal three symbols on each reel to a player to form said 3-by-3 array of symbols displayed, wherein said 3-by-3 array consists of a middle row, a top row, and a bottom row of symbols, each row consisting of a middle symbol, a left end symbol, and a right end symbol, said nine paylines consisting of: a middle row of three symbols; a top row of three symbols: a bottom row of three symbols; a diagonal row of three symbols consisting of a left end symbol in said bottom row, a middle symbol in said middle row, and a right end symbol in said top row; a diagonal row of three symbols consisting of a left end symbol in said top row, said middle symbol in said middle row, and a right end symbol in said bottom row; a left end symbol in said middle row, a middle symbol in said top row, and a right end symbol in said middle row; said left end symbol in said middle row, a middle symbol in said bottom row, and said right end symbol in said middle row; said left end symbol in said bottom row. said middle symbol in said middle row, and said right end symbol in said bottom row, and said left end symbol in said top row. said middle symbol in said middle row, and said right end symbol in said top row; detecting whether a winning combination of symbols is displayed in any activated one of said nine paylines; and in response to a winning combination of symbols in said any activated one of said nine paylines, awarding a player a corresponding amount.
Claim 7
Dependent Claim
39 words
The method of claim 4 wherein said step of activating comprises detecting monetary units played for a particular spin of said reels and successively activating said paylines from one through nine based on the number of monetary units played.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-09-14 | 2002-03-16 | 2002-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-09-14 | 2006-03-16 | 2006-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-09-14 | 2010-03-16 | 2010-09-15 | $7700.00 | Window Closed / Lapsed |