CA2514156A1 - Symbol enhancement method - Google Patents

Symbol enhancement method Download PDF

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Publication number
CA2514156A1
CA2514156A1 CA002514156A CA2514156A CA2514156A1 CA 2514156 A1 CA2514156 A1 CA 2514156A1 CA 002514156 A CA002514156 A CA 002514156A CA 2514156 A CA2514156 A CA 2514156A CA 2514156 A1 CA2514156 A1 CA 2514156A1
Authority
CA
Canada
Prior art keywords
gaming machine
reels
symbol
symbols
enhancement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002514156A
Other languages
French (fr)
Inventor
Edward Chan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konami Australia Pty Ltd
Original Assignee
Konami Australia Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2005903699A external-priority patent/AU2005903699A0/en
Application filed by Konami Australia Pty Ltd filed Critical Konami Australia Pty Ltd
Publication of CA2514156A1 publication Critical patent/CA2514156A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F17/00Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/32Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
    • G07F17/3202Hardware aspects of a gaming system, e.g. components, construction, architecture thereof
    • G07F17/3204Player-machine interfaces
    • G07F17/3211Display means

Abstract

A method for the enhancement of video imagery of selected symbols during spinning of simulated reels of an electronic gaming machine; said method including the steps of:
(a) selecting for enhancement a subset of symbols displayed on said reels, (c) associating a symbol enhancement feature comprising a virtual overlay with each of said subset of symbols during transit of said symbols through said display.

Description

SYI~OI~ ENHANCEMENT METHOD
The present invention relates to gaming machines for the playing of games of chance and, more particularly, to special features of elements of the display of such machines.
BACKGROUND
Gaming, or poker machines, have become a maj or source of amusement and diversion in such places as clubs, hotels and casinos in many parts of the world.
Traditionally such machines were mechanical devices where a number of reels marked with a plurality of numbers or symbols could be made to spin randomly by the application of some mechanical input. If the subsequent patterns of numbers or symbols displayed on the reels, when these returned to a rest state, corresponded to predetermined patterns, the machine would provide a prize or payout. Generally such gaming machines have come to be regulated by government authorities as to their number and 2o in the manner in which the machines must return a percentage of the monetary turnover to the players.
The introduction of electronics, computers and electronic graphical displays, has allowed a continual increase in the complexity and variations of gaming machines, games and displays while maintaining the basic concept of the traditional machine.
Machines and games that offer novel and stimulating variations on the basic game theme and environment are eagerly sought by the gaming industry and there is consequently intense competition between machine manufacturers to innovate.
Nevertheless the repetitive playing of even modern gaming machines can lead to boredom of the players with a consequent under-utilization of machines and increase in player dissatisfaction.
It is an object of the present invention to address or at least ameliorate some of the above disadvantages.
BRIEF DESCRIPTION OF INVENTION
Accordingly, in a first broad form of the invention, there is provided a method for the enhancement of video imagery of selected symbols during spinning of simulated reels of an electronic gaming machine; said method including the steps of:
(a) selecting for enhancement a subset of symbols displayed on said reels, (b) associating a symbol enhancement feature comprising a virtual overlay with each of said subset of symbols during transit of said symbols through said display.
Preferably, visual effect of said virtual overlay is proportional to rotational velocity of said spinning of said reels; said effect a maximum at maximum reel spin velocity; said effect disappearing as said reels come to rest at a conclusion of a game sequence.
Preferably, said symbol enhancement feature comprises a semi-transparent region of a contrasting character.
Preferably, said region is centred on each of said selected symbols and extends partially over at least one adjoining symbol.
Preferably, said contrasting character is based on colour.
Preferably, said contrasting character is based on a random cycling of selected colours.
Preferably, said contrasting character is based on luminosity.
Preferably, said contrasting character is based on fluctuations of said luminosity.
Preferably, said region is of a comet-like shape; said region defining a head portion and a trailing tail portion.
Preferably, said head portion is centred on each of said selected symbols; said trailing tail portion extending substantially over at least a next following symbol of each of said selected symbols.
Preferably, said contrasting character of said head portion and said trailing tail portion is substantially identical.
Preferably, said contrasting character of said head portion and said trailing tail portion is different.
Preferably, said contrasting character of said head portion provides visually stronger enhancement than said trailing tail portion.
In a further broad form of the invention, there is provided a gaming machine for the playing of games of chance; said gaming machine comprising at least one display unit in which simulated reels are caused to spin and wherein selected symbols on said reels are provided with a semi-transparent symbol enhancement feature during spinning of said reels.
Preferably, said gaming machine includes a primary and a secondary display unit.
Preferably, said gaming machine is one of an array of gaming machines interconnected with to a jackpot system.
Preferably, said gaming machine is part of a local area network of interlinked machines.
In yet a further broad form of the invention there is provided a symbol enhancement feature comprising a virtual overlay for association with selected symbols on reels of an electronic gaming machine; said symbol enhancement feature synchronously spinning with spinning reels of said gaming machine.
In yet a further broad form of the invention there is provided a method of implementing said symbol enhancement feature of any one of claims 1 to 18 on a gaming machine;
said method including the steps of:
(a) providing said gaming machine with a control module; said module including a microprocessor, a working memory and a data storage device connection means, (b) writing program code to said data storage device, (c) connecting said data storage device to said control module.
In still a further broad form of the invention there is provided media for storing enabling digital code for playing games according to any of claims 1 to 19; said media comprising solid state data retaining devices including, read only memory (ROM) and erasable programmable read only memory (EPROM), compact flash cards and PCMCIA
cards; said media further including disc-based storage devices.
BRIEF DESCRIPTION OF DRAWINGS
S Embodiments of the present invention will now be described with reference to the accompanying drawings wherein:
Figure 1 is a perspective view of an electronic gaming machine with a single display unit, Figure 2 is a representation of the display unit of Figure 1 showing the matrix of symbol containing elements of formed by simulated or virtual reels, Figure 3 is a representation of the display unit of Figures 1 and 2 during spinning of the virtual reels in a game sequence with virtual enhancement of selected symbols, Figure 4 is a representation of the display unit of Figure 3 after the reels have come to rest, Figure 5 is a representation of a display of N-sided elements with enhancement of selected symbols, Figure 6 is a representation of a further display of symbols in N-sided elements, Figure 7 illustrates a gaming machine wherein a further embodiment of the invention is applied to a dual monitor arrangement, Figure 8 illustrates a bank of dual monitor gaming machines to which a further embodiment of the present invention has been applied, Figure 9 illustrates a hardware implementation of embodiments of the present invention.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
Conventionally, electronic gaming machines or poker machines such as shown in Figure 1 have continued to simulate in some form the spinning reels of their mechanical antecedents. Thus the video display unit (or the main display unit of a dual display machine), typically shows the progress and final outcome of a game played on the machine, implemented as segmented reels spinning about a notional horizontal axis, coming to rest as a matrix of elements in columns and rows as shown in Figure 2. Some arrangement of predefined symbols displayed in selected ones of the displayed segments may then constitute a pay line or pattern.
The video images displayed on electronic gaming machines are computer generated on some form of electronic display such as CRTs, plasma and liquid crystal displays for example, and may be described as virtual images.
An important factor in the attraction of gaming machines of this type, is the anticipation by the player of a possible winning outcome as he or she watches the _ g spinning reels and their symbols through the sequence of initial rapid spin, through gradual slowing, to coming to rest. A common feature of these games is that a selected sub-set of symbols may confer some additional prize or a bonus feature game, should some of the symbols of this sub-set form a winning pattern of symbols displayed at the final outcome of a game sequence.
The likely disposition of selected symbols to form a winning pattern as suggested by their appearance as the reels spin and slow towards stopping, is of particular interest to the player. The method of the present invention seeks to heighten the anticipation of a player during reel spin by enhancing the visibility of, or drawing attention to, such symbols as they traverse the display.
With reference to Figure 2, a display unit 10 shows an array of, in this example, five spinnable reels 12A to 12E.
Reels 12A to 12E are arranged side by side and are simulated to spin about a notional common horizontal axis.
Each reel is divided into a number of elements 14 containing symbols 16, thus forming a five column by three row matrix when the reels are at rest as in Figure 2. As the reels spin, at least the symbols 16 of three elements 14 of each reel are visible in the display 12 at any given instant, as shown in Figure 3.
For a game sequence according to the present invention, a subset of symbols is selected for enhancement.

These symbols may be any subset of the symbols displayed on the reels but will preferably be ones on which some outcome favourable to the player depends. For example, each, or a selection of the reels, may include a special symbol 18, for example a "wild" or "scatter" symbol, which potentially confers some additional benefit to the player. As the reels spin (from top to bottom of the display) and special symbols 18 transit through the display, each is overlaid with an enhancing virtual overlay, comprising a synchronously spinning semi-transparent region 20 (indicated by shading in Figure 2). Region 20 has some contrasting character to distinguish it from the general appearance of the spinning reels 12A to 12B, and thus draws the player's attention to the symbol 18 visible beneath it.
The nature of the contrasting character may take the form of increased luminosity so that the region 20 appears to a viewer as a relatively bright translucent white mist through which the selected symbol 18 is still easily recognizable. Alternatively, the region 20 may consist of a patch of translucent contrasting colour.
In a least one preferred form, region 20 extends beyond the element 14 of the reel containing the selected symbol 18 and, in a particularly preferred form, consists of a comet-like shape comprising a head portion 22 and a tail portion 24. The head portion 22 in this preferred embodiment is then approximately centred on the selected symbol 18 with the trailing tail portion 24 extending at least over part of the element containing the next following symbol.
As a means of further enhancing the selected symbols, the luminescence of the region 20 may fluctuate or flare as the symbol passes through the display. Where the contrasting character is that of colour, the colour may sequence through a selection of colours for each passage of the symbol through the display.
The extent and intensity of the enhancing virtual overlay is proportional to the velocity of the spin of the reels. Thus the extent of the region, its luminosity or colour, are at a maximum when reel spin is maximum. As the reels begin to slow towards the end of the spinning phase of the game, the enhancing effect is gradually reduced and by the time the reels have come to rest, has disappeared completely as indicated in Figure 4. The reduction of the effect may take the form of a gradual reduction of the length of the tail portion 24 and a lessening of the 2o intensity of luminosity or colour.
The enhancement region 20 may be applied to symbol containing elements of a display other than those forming a strictly rectangular element matrix at the end of a game sequence. Thus, although the game sequence may still simulate spinning reels, the elements of those reels may be bounded by n sides where n takes values other than 4. Thus for example Figures 5 and 6 show displays in which n-sided symbol containing elements with n=6 are employed. Again, selected symbols within those elements are enhanced by a distinctive region 20.
Game Implementation As shown in Fig. 9, a control module 50 is provided with a microprocessor 52 and working random access memory (RAM) 54. The program code driving any of the forms of symbol enhancement described above, may be introduced into the control module 50 by connection of a data storage device. The device may take any of a number of forms, such as read only memory (ROM), erasable read only memory (EPROM), Compact Flash Card, PCMCIA card and the like.
Alternatively, control module 50 may incorporate a hard disc drive to which the code may be written via a suitable input device.
Control module 50 acts to implement appropriate elements of the program code according to inputs from a user keyboard 56 and outputs video imagery to at least a main display module 58.
Examples of Gaming Machine Implementation The symbol enhancement feature of the present invention may be applied to both primary games played on the gaming machine and any banus or feature games which may be offered as an outcome of the primary game.

1. Stand-alone Gaming Machines As shown in Figure 1, the symbol enhancement feature described above may be implemented on a stand-alone gaming machine 100 provided with a single display unit 112.
2. Stand-alone Gaming Machines with Secondary Display Unit In a further preferred embodiment of the invention as shown in Figure 7, a stand-alone gaming machine 120 is provided with a secondary display unit 125 as well as a main display unit 122. In this embodiment the symbol enhancement feature may be implemented on either or both of the display units.
3. Gaming Machines hinked to Progressive Jackpot System In yet a further preferred embodiment of the invention as shown in Figure 8, a plurality of gaming machines 300 are arranged side by side in a line or arc so as to allow each of the players (not shown) of the machines to view a common jackpot prize display unit 313. Each individual machine 310 is provided with at least a main game display unit 312 for the playing of a main game in which the symbol enhancement feature is applied to selected symbols of games played on the machines.
Each of machines 310 of the embodiment illustrated in Figure 8 is electronically linked to a jackpot control module 314 which monitors the volume of play on each of the linked machines and displays an incrementing jackpot value 316 determined according to the combined volume of play on the linked machines.
It will be appreciated that the linked machines may form part of Local Area Networks (LAN) or Wide Area Networks (WAN).
The above describes only some embodiments of the present invention and modifications, obvious to those skilled in the art, can be made thereto without departing from the scope and spirit of the present invention.
l0

Claims (22)

1. A method for the enhancement of video imagery of selected symbols during spinning of simulated reels of an electronic gaming machine; said method including the steps of:
(a) selecting for enhancement a subset of symbols displayed on said reels, (b) associating a symbol enhancement feature comprising a virtual overlay with each of said subset of symbols during transit of said symbols through said display.
2. The method of claim 1 wherein visual effect of said virtual overlay is proportional to rotational velocity of said spinning of said reels; said effect a maximum at maximum reel spin velocity; said effect disappearing as said reels come to rest at a conclusion of a game sequence.
3. The method of claim 1 or 2 wherein said symbol enhancement feature comprises a semi-transparent region of a contrasting character.
4. The method of claim 3 wherein said region is centred on each of said selected symbols and extends partially over at least one adjoining symbol.
5. The method of claim 3 or 4 wherein said contrasting character is based on colour.
6. The method of claim 3 or 4 wherein said contrasting character is based on a random cycling of selected colours.
7. The method of claim 3 or 4 wherein said contrasting character is based on luminosity.
8. The method of claim 3 or 4 wherein said contrasting character is based on fluctuations of said luminosity.
9. The method of any one of claims 3 to 8 wherein said region is of a comet-like shape; said region defining a head portion and a trailing tail portion.
10. The method of claim 9 wherein said head portion is centred on each of said selected symbols; said trailing tail portion extending substantially over at least a next following symbol of each of said selected symbols.
11. The method of claim 9 or 10 wherein said contrasting character of said head portion and said trailing tail portion is substantially identical.
12. The method of claim 9 or 10 wherein said contrasting character of said head portion and said trailing tail portion is different.
13. The method of claim 9 or 10 wherein said contrasting character of said head portion provides visually stronger enhancement than said trailing tail portion.
14. A gaming machine for the playing of games of chance;
said gaming machine comprising at least one display unit in which simulated reels are caused to spin and wherein selected symbols on said reels are provided with a semi-transparent symbol enhancement feature during spinning of said reels.
15. The gaming machine of claim 14 wherein said gaming machine includes a primary and a secondary display unit.
16. The gaming machine of claim 14 or 15 wherein said gaming machine is one of an array of gaming machines interconnected with to a jackpot system.
17. The gaming machine of any one of claims 14 to 16 wherein said gaming machine is part of a local area network of interlinked machines.
18. A symbol enhancement feature comprising a virtual overlay for association with selected symbols on reels of an electronic gaming machine; said symbol enhancement feature synchronously spinning with spinning reels of said gaming machine.
19. A method of implementing said symbol enhancement feature of any one of claims 1 to 18 on a gaming machine; said method including the steps of:
a. providing said gaming machine with a control module; said module including a microprocessor, a working memory and a data storage device connection means, b. writing program code to said data storage device, c. connecting said data storage device to said control module.
20. Media for storing enabling digital code for playing games according to any of claims 1 to 19; said media comprising a solid state data retaining device.
21. The media of claim 20 wherein said data retaining device includes at least one of a read only memory (ROM), an erasable programmable read only memory (EPROM), a compact flash card or PCMCIA card.
22. The media of claim 20 or claim 21, said media further including a disc-based storage device.
CA002514156A 2005-07-12 2005-07-29 Symbol enhancement method Abandoned CA2514156A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2005903699A AU2005903699A0 (en) 2005-07-12 Symbol Enhancement Method
AU2005903699 2005-07-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8047911B2 (en) 2007-12-10 2011-11-01 Aristocrat Technologies Australia Pty Limited Gaming system and method of gaming
US8182329B2 (en) 2007-12-05 2012-05-22 Aristocrat Technologies Australia Pty Limited Gaming system, jackpot controller, and a jackpot triggering method
US8360875B2 (en) 2007-06-07 2013-01-29 Aristocrat Technologies Australia Pty Limited Jackpot display system
US8777728B2 (en) 2007-05-16 2014-07-15 Aristocrat Technologies Australia Pty Ltd. Gaming system and a method of gaming

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070287541A1 (en) 2001-09-28 2007-12-13 Jeffrey George Tracking display with proximity button activation
US9092949B2 (en) 2003-04-30 2015-07-28 Konami Gaming, Inc. Gaming machine and methods of allowing a player to play gaming machines having synchronized symbols
US8052515B2 (en) 2007-10-25 2011-11-08 Konami Gaming, Inc. Gaming machine arranging two symbol columns in the same order
EP1510911A3 (en) * 2003-08-28 2006-03-22 Sony Corporation Information processing apparatus, information processing method, information processing program and storage medium containing information processing program
US20060247002A1 (en) * 2005-02-14 2006-11-02 Osamu Yoshimi Gaming machine with additionally visible symbols
US7690984B2 (en) 2005-02-14 2010-04-06 Konami Australia Pty Ltd. Feature game with random population feature
AU2005232302B2 (en) 2005-02-14 2011-08-18 Konami Australia Pty Ltd Gaming Machine with runs of symbols
US7850520B2 (en) * 2005-04-26 2010-12-14 Konami Australia Pty. Ltd. Gaming machine with multiple reel matrix
US20090131145A1 (en) * 2005-06-30 2009-05-21 Aoki Dion K Wagering Game with Overlying Transmissive Display for Providing Enhanced Game Features
US20080070665A1 (en) * 2006-09-19 2008-03-20 Cyberscan Technology, Inc. Regulated gaming - compartmented freelance code
US20080287178A1 (en) * 2007-03-22 2008-11-20 Bradley Berman Floating reel gaming activity
US20090054129A1 (en) * 2007-08-22 2009-02-26 Konami Gaming, Incorporated Gaming machine and method for displaying symbols
US8574060B2 (en) * 2007-10-25 2013-11-05 Konami Gaming, Incorporated Gaming machine arranging two symbol columns in the same order
AU2008255201A1 (en) * 2007-12-14 2009-07-02 Aristocrat Technologies Australia Pty Limited Method of gaming, a game controller and a gaming system
AU2008255198B2 (en) * 2007-12-21 2012-02-23 Aristocrat Technologies Australia Pty Limited A method of gaming, a gaming system and a game controller
JP2009297251A (en) * 2008-06-12 2009-12-24 Sega Corp Game apparatus and control method of game apparatus
US8591308B2 (en) * 2008-09-10 2013-11-26 Igt Gaming system and method providing indication of notable symbols including audible indication
US9569914B2 (en) * 2008-10-14 2017-02-14 Aruze Gaming America, Inc. Gaming machine with a predetermined number of symbols scrolled for display prior to wild symbol and having a predetermined background color and control method thereof
US8864568B2 (en) * 2009-01-23 2014-10-21 Konami Gaming, Inc. Gaming machine having multiplying symbol ability
WO2011041185A1 (en) * 2009-09-29 2011-04-07 Wms Gaming Inc. Dual liquid crystal shutter display
JP5973127B2 (en) * 2010-11-10 2016-08-23 株式会社ユニバーサルエンターテインメント Gaming machine
US8721427B2 (en) * 2010-12-14 2014-05-13 Bally Gaming, Inc. Gaming system, method and device for generating images having a parallax effect using face tracking
US9646453B2 (en) 2011-12-23 2017-05-09 Bally Gaming, Inc. Integrating three-dimensional and two-dimensional gaming elements
AU2012201785A1 (en) * 2012-03-27 2013-10-17 Konami Gaming, Inc. Gaming machine and method of allowing players to play gaming machines
US9564021B2 (en) * 2012-06-06 2017-02-07 Aristocrat Technologies Australia Pty Limited Gaming system and a method of gaming
US9361763B1 (en) 2012-09-28 2016-06-07 Bally Gaming, Inc. Wagering game having reels with dynamic growing-symbol feature
US10147281B2 (en) 2014-07-24 2018-12-04 Igt Gaming system and method having matching symbol stacks and additional award opportunities
US10535229B2 (en) 2014-08-11 2020-01-14 Aristocrat Technologies Australia Pty Limited System and method for providing a feature game
AU2015210489A1 (en) 2014-08-11 2016-02-25 Aristocrat Technologies Australia Pty Limited A system and method for providing a feature game
US9836922B2 (en) 2015-01-30 2017-12-05 Kathleen Nylund Jackson Gaming machine and payline system with dual function special symbols
US10504330B2 (en) * 2016-11-08 2019-12-10 King Show Games, Inc. Gaming apparatuses and methods for enhancing payouts with auxiliary wagers
AU2018241080A1 (en) 2018-10-03 2019-01-17 Aristocrat Technologies Australia Pty Limited A gaming device with prize chance configurable symbol

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448419A (en) * 1982-02-24 1984-05-15 Telnaes Inge S Electronic gaming device utilizing a random number generator for selecting the reel stop positions
JP2641767B2 (en) * 1989-07-28 1997-08-20 ユニバーサル販売株式会社 Game machine
JP3983308B2 (en) 1993-02-26 2007-09-26 株式会社三共 Game machine
US5580055A (en) * 1993-03-18 1996-12-03 Sigma, Inc. Amusement device and selectively enhanced display for the same
CA2112717C (en) * 1993-12-31 1998-06-16 Haruo Inoue Slot machine
JPH07275432A (en) * 1994-04-05 1995-10-24 Eagle:Kk Slot machine
JP2654364B2 (en) * 1994-12-22 1997-09-17 株式会社イーグル Slot machine
US5611535A (en) * 1995-02-17 1997-03-18 Bally Gaming International, Inc. Gaming machine having compound win line
US5624119A (en) * 1995-04-24 1997-04-29 Prisms, Llc Multiple variable game equipment and system for generating game faces
US6007066A (en) 1995-06-28 1999-12-28 Moody; Ernest W. Electronic video poker games
US5976016A (en) * 1995-06-28 1999-11-02 Ernest W. Moody Multi-line slot machine method
JP2865595B2 (en) * 1995-09-12 1999-03-08 株式会社三共 Amusement machine symbol display device, slot machine using the same, and pachinko machine
JP3977449B2 (en) * 1995-10-31 2007-09-19 アルゼ株式会社 Game machine
US5807172A (en) * 1996-08-15 1998-09-15 Sigma Game Inc. Three reel slot machine with nine ways to win
AUPO387796A0 (en) * 1996-11-27 1996-12-19 Aristocrat Leisure Industries Pty Ltd Gaming machine
US6159096A (en) * 1997-12-12 2000-12-12 Shuffle Master, Inc. Method and apparatus for configuring a slot-type wagering game
US6007006A (en) * 1998-07-23 1999-12-28 Emerson Electric Co. Food waste disposer
AU768350B2 (en) * 1998-09-16 2003-12-11 Silicon Gaming-Nevada, Inc. Non-rectangular and/or non-orthogonal arrangement of gambling elements in a gaming apparatus
AUPP842399A0 (en) * 1999-02-01 1999-02-25 I.G.T. (Australia) Pty. Limited Operation of gaming machines
US6309299B1 (en) * 1999-09-13 2001-10-30 Steve Weiss Gaming device and method for individual, head to head and tournament play
US6227971B1 (en) * 1999-09-14 2001-05-08 Casino Data Systems Multi-line, multi-reel gaming device
AUPQ514200A0 (en) * 2000-01-18 2000-02-10 Aristocrat Leisure Industries Pty Ltd A gaming machine with discrete gaming symbols
US6517432B1 (en) * 2000-03-21 2003-02-11 Wms Gaming Inc. Gaming machine with moving symbols on symbol array
AUPQ663700A0 (en) * 2000-03-31 2000-05-04 Aristocrat Leisure Industries Pty Ltd Gaming machine with a fixed wild symbol
US6544120B2 (en) * 2000-05-22 2003-04-08 Ainsworth Game Technology Limited Gaming machine
US6663487B1 (en) * 2000-06-07 2003-12-16 Desmond C. Ladner Gaming machine with randomly variable pay table
US6319124B1 (en) * 2000-06-28 2001-11-20 Igt Gaming device with signified reel symbols
AUPQ907900A0 (en) * 2000-07-28 2000-08-24 Aristocrat Technologies Australia Pty Limited Gaming machine with uneven paylines
AU768153B2 (en) 2000-07-28 2003-12-04 Aristocrat Technologies Australia Pty Limited Gaming machine with uneven paylines
AUPQ958700A0 (en) * 2000-08-22 2000-09-14 Aristocrat Technologies Australia Pty Limited Gaming machine with multi scatter game
AU775869B2 (en) 2000-08-22 2004-08-19 Aristocrat Technologies Australia Pty Limited Gaming machine with multi scatter game
AUPQ958600A0 (en) * 2000-08-22 2000-09-14 Aristocrat Technologies Australia Pty Limited Gaming machine with multi-dimensional symbols
US6464581B1 (en) * 2000-09-01 2002-10-15 Shuffle Master, Inc. Video gaming symbols provided on a continuous virtual reel
KR100651650B1 (en) * 2000-10-12 2006-11-30 한국화학연구원 Anti-cancer composition comprising sesquiterpene compounds isolated from ferulae resina
AUPR076700A0 (en) * 2000-10-16 2000-11-09 Next Generation Entertainment (Aust) Pty Ltd Electronic game for a computer or slot machine
AUPR294101A0 (en) * 2001-02-07 2001-03-01 Aristocrat Technologies Australia Pty Limited Gaming machine with transparent symbol carriers
US20030027611A1 (en) * 2001-04-06 2003-02-06 Recard Richard H. Three interrelated games
US6394902B1 (en) * 2001-04-18 2002-05-28 Igt Gaming device having different sets of primary and secondary reel symbols
JP2002325881A (en) 2001-05-02 2002-11-12 Takasago Electric Ind Co Ltd Slot machine
US6517433B2 (en) * 2001-05-22 2003-02-11 Wms Gaming Inc. Reel spinning slot machine with superimposed video image
US6997804B2 (en) * 2001-07-16 2006-02-14 King Show Games Llc System and method for providing repeated elimination bonus in gaming activities
US6896615B2 (en) * 2001-09-06 2005-05-24 King Show Games, Llc Gaming method and apparatus implementing a hierarchical display grid and dynamically generated paylines
AU2002301067B2 (en) 2001-09-17 2007-06-07 Bally Technologies Anz Pty Limited Method and apparatus for gaming scatter feature
US6805349B2 (en) * 2001-09-26 2004-10-19 Igt Gaming device with wild activation symbols and wild termination symbols
US6910962B2 (en) * 2001-11-06 2005-06-28 Daniel Marks Electronic game and method for playing a game based upon removal and replacing symbols in the game matrix
US20030087687A1 (en) * 2001-11-06 2003-05-08 Locke David K. Slot machine with unified reel symbols
US20060166731A1 (en) * 2001-11-26 2006-07-27 Osamu Yoshimi Linked jackpot controller topology
US6869357B2 (en) * 2001-12-19 2005-03-22 Igt Methods of conducting games of chance and gaming devices with multiple pay lines
JP4320144B2 (en) 2002-02-20 2009-08-26 サミー株式会社 Slot machine
JP2004049394A (en) * 2002-07-17 2004-02-19 Dragon:Kk Symbol display device for game machine
JP2004049393A (en) * 2002-07-17 2004-02-19 Dragon:Kk Game machine
JP2004049392A (en) * 2002-07-17 2004-02-19 Dragon:Kk Symbol display device for game machine
JP2004057221A (en) * 2002-07-24 2004-02-26 Dragon:Kk Game machine
JP2004065637A (en) * 2002-08-07 2004-03-04 Dragon:Kk Symbol display device for game machine
JP3960884B2 (en) * 2002-08-21 2007-08-15 アルゼ株式会社 Game machine
JP2004073712A (en) * 2002-08-22 2004-03-11 Dragon:Kk Symbol display for game machine
JP2004081341A (en) * 2002-08-23 2004-03-18 Dragon:Kk Symbol indicating device for game machine
US7056213B2 (en) * 2002-09-11 2006-06-06 Igt Gaming device having a probability enhancing trigger symbol
US20040048646A1 (en) * 2002-09-11 2004-03-11 Martin Visocnik Electronic gaming device and method with moving bonus symbol and free games
US6960134B2 (en) * 2002-09-12 2005-11-01 Igt Alternative bonus games associated with slot machine
US20040053679A1 (en) * 2002-09-16 2004-03-18 James Getz Gaming machine and method having a bonus game
US7402102B2 (en) * 2002-09-20 2008-07-22 Igt Gaming device having multiple symbols at a single symbol position
JP4052937B2 (en) * 2002-12-16 2008-02-27 コナミゲーミング インコーポレーテッド Game machine, game system and game program
US20040198486A1 (en) * 2003-03-04 2004-10-07 Walker Jay S. Method and apparatus for determining and presenting outcomes at a gaming device
JP2004329297A (en) * 2003-04-30 2004-11-25 Konami Co Ltd Game machine
US20040219968A1 (en) * 2003-05-01 2004-11-04 Fiden Daniel P. Gaming machine with interactive pop-up windows
US7316395B1 (en) * 2003-05-23 2008-01-08 Bally Gaming, Inc. Enhanced reel strip and method for assembling same
JP2005065892A (en) * 2003-08-22 2005-03-17 Dragon:Kk Symbol display device for game machine
JP2005065893A (en) * 2003-08-22 2005-03-17 Dragon:Kk Symbol display device for game machine
WO2005058444A1 (en) * 2003-12-19 2005-06-30 Konami Australia Pty Ltd Gaming machine with extended payline & n-sided elements
US7654895B2 (en) * 2004-01-16 2010-02-02 Wms Gaming Inc. Gaming machine with expandable array
JP2005342011A (en) * 2004-05-31 2005-12-15 Dragon:Kk Symbol display device for game machine
US7237775B2 (en) * 2004-06-28 2007-07-03 Wms Gaming Inc. Wagering game with predetermined location for wild-card feature
US20060046830A1 (en) * 2004-09-02 2006-03-02 Webb Bayard S Gaming device having concentric reels and a displayable nudge symbol
US7371172B2 (en) * 2004-09-08 2008-05-13 Igt Symbol display device for game machine
US20060084492A1 (en) * 2004-09-24 2006-04-20 Baerlocher Anthony J Gaming device having concentric reels and a displayable wild symbol
AU2005232302B2 (en) * 2005-02-14 2011-08-18 Konami Australia Pty Ltd Gaming Machine with runs of symbols
US7690984B2 (en) * 2005-02-14 2010-04-06 Konami Australia Pty Ltd. Feature game with random population feature
US20060247002A1 (en) * 2005-02-14 2006-11-02 Osamu Yoshimi Gaming machine with additionally visible symbols
US7850520B2 (en) * 2005-04-26 2010-12-14 Konami Australia Pty. Ltd. Gaming machine with multiple reel matrix
JP2007306953A (en) * 2006-05-16 2007-11-29 Konami Gaming Inc Game apparatus, portable type memory medium and game system

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US8047911B2 (en) 2007-12-10 2011-11-01 Aristocrat Technologies Australia Pty Limited Gaming system and method of gaming
US8882577B2 (en) 2007-12-10 2014-11-11 Aristocrat Technologies Australia Pty Limited Gaming system and method of gaming
US9092943B2 (en) 2007-12-10 2015-07-28 Aristocrat Technologies Australia Pty Limited Gaming system and method of gaming

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