Slot machine
AssigneeEagle Co., Ltd.
InventorHaruo Inoue
Life of this patent
Estimating the term…
Abstract
A slot machine is provided with a plurality of motors each arranged for rotating a respective one of a plurality of reels. A first drive device starts driving the motors in response to a start signal, and stops driving the motors in accordance with stop signals sequentially generated for respective ones of the motors. A second drive device is provided for driving a part of the motors when it is determined that there is at least an effective winning symbol combination, to rotate those ones of the reels which stop with symbols of the obtained winning symbol combination, again in a special fashion to make an appeal to the winner.
Claims18
In a slot machine comprising:
- a plurality of display windows;
- a plurality of reels mounted rotatable each behind a respective one of said display windows, said plurality of reels each having a series of symbols affixed on an outer circumference of each of said plurality of reels;
- a plurality of motors each assigned for rotating a respective one of said plurality of reels;
- a first motor drive device which starts driving said plurality of motors in response to a start signal, and stops driving said plurality of motors in accordance with stop signals sequentially generated for respective ones of said plurality of motors;
- at least a winning line extending across said plurality of display windows;
- and
- a game result determining device for determining if any winning symbol combination appears on any of said at least a winning line when all of said plurality of reels get stopped in accordance with said stop signals;
- the improvement comprising:
- a second motor drive device for driving at least a part of said plurality of motors in a special fashion, said at least a part of said motors corresponding to those ones of said plurality of reels which stop with symbols constituting said any winning symbol combination.
A slot machine comprising:
- a plurality of display windows;
- a plurality of reels mounted rotatable each behind a respective one of said display windows, said plurality of reels each having a series of symbols affixed on an outer circumference of each of said plurality of reels;
- a plurality of motors each arranged for rotating a respective one of said plurality of reels;
- a first motor drive device which starts driving said plurality of motors in response to a start signal, and stops driving said plurality of motors in accordance with stop signals sequentially generated for respective ones of said plurality of motors, such that one whole symbol of each of said series of symbols is placed in each of said display windows when said plurality of reels stop;
- a game result determining device for determining if a special win is provided by at least a special symbol displayed on at least one of said plurality of reels when all of said plurality of reels get stopped in accordance with said stop signals;
- and
- a second drive device for driving at least one of said plurality of motors in a special fashion, said at least one motor corresponding to said at least one reel which displays said at least a special symbol providing said special win.
A control method for a slot machine comprising a plurality of display windows, a plurality of reels mounted rotatable each behind one of said display windows, said plurality of reels each having a series of symbols affixed on an outer circumference of each of said plurality of reels, a plurality of motors each arranged for rotating a respective one of said plurality of reels, said method comprising the steps of:
- A. starting driving said plurality of motors in response to a start signal;
- B. sequentially generating stop signals for respective ones of said plurality of motors;
- C. stopping driving said plurality of motors in accordance with said stop signals, to stop said plurality of reels each with one of said series of symbols placed in a center of each of said display windows;
- D. determining if any win is provided by any symbol displayed on at least one of said plurality of reels when all of said plurality of reels stop in accordance with said stop signals;
- and
- E. when it is determined in step D that a win is provided, driving at least one of said plurality of motors in a special fashion, said at least one motor corresponding to said at least one reel which displays a symbol constituting said win.
Dependencies are inferred from the claim text.