The present invention relates to a wagering gaming device having a multiple orbit display.
Gaming devices, such as slot machines and video poker machines, provide fun and excitement for the player. Gaming, in general, provides an escape from the everyday rigors of life. Gaming devices and gaming establishments use bright lights and exciting sounds to set the gaming world apart from the rest of the world. Gaming devices, in particular, use one or more displays that enable the player to see and play the game. The displays typically portray the action of the game and ultimately indicate whether or not the player wins and often how much the player wins.
Slot machine and other gaming device displays have gone through a number of transitions since their inception. Originally, slot machines displayed purely mechanical reels. While these machines gained enormous popularity, the mechanical nature of the reels limited the number of paystops, which limited the number of different symbols and the number of different winning symbol combinations.
The advent of the computer and the video monitor expanded the possibilities for gaming devices. There are now video poker, video blackjack and other types of video gaming machines. Video displays have also been implemented in slot machines. The video slot machines use computers to randomly generate symbol combinations from an expanded number of different symbols. Video reel strips can include a virtually unlimited number of symbols, which enables a wide variety of different symbol combinations to be employed, including combinations that appear very infrequently and yield high payouts.
With slot machines, the video monitors have also been used to provide bonus or secondary games. Bonus games in wagering gaming machines have become much more prevalent and elaborate in recent years. For example, players play the base game of slot until becoming eligible for a bonus game. The base game temporarily pauses, while the player plays the bonus game. When the player completes the bonus game, the gaming device returns the player to the base game.
It should therefore be appreciated that a single video monitor is often sufficient to provide both the base game of slot and one or more bonus games that become triggered by the slot game. As illustrated in
Video monitors and in particular video-based slot machines are likely going to continue growing in popularity. As the video monitor has been used more and more, however, there has been a growing sentiment that some of the mystique of the old time mechanical gaming devices is lost when mechanical reels and mechanical displays are replaced by a video monitor.
Accordingly, a need exists to provide a wagering gaming device that may use a video monitor, which provides increased flexibility to the gaming device to add more symbols and more elaborate bonus games, while providing some aspect of the gaming device that is mechanical and provides a fun and exciting mechanical display.
The present invention provides a display device for a gaming device and in one embodiment an electromechanical display device for a gaming device such as a slot machine or a video poker machine. The display device includes an indicator that simultaneously rotates about multiple different axes in an orbital fashion to indicate an award. The display device is provided in one embodiment as a secondary or bonus display, which appears or is mounted in the cabinet of the gaming device above a video monitor or mechanical display that runs a primary or base game associated with the bonus game. It should be appreciated however that the display device of the present invention is not limited to being a bonus display and can otherwise be incorporated into a base or primary game.
The display device includes a display area. The display area in one embodiment is the upper or top box portion of the cabinet of a gaming device, such as a slot machine. The display area includes or displays a plurality of symbols such as awards to the player. The awards may range in amount and variety as desired by the game implementer. The awards can be game credits, game credit multipliers, a number of picks from a prize pool, a number of free spins, a number of free games, bonus games, non-monetary awards and any combination thereof. The awards or award symbols are displayed in accordance with a theme of the display device and/or the gaming device. In the embodiments illustrated herein, the symbol award indicator, which simultaneously rotates about multiple different parallel axes in an orbital fashion, is a bee or bumblebee. The award symbols are displayed or illustrated as flowers on the display area. The present invention is not limited to any particular theme and the indicator and symbols or awards are not limited to any particular apparatus.
In one preferred embodiment, a plurality of motion-producing devices or motors are located behind the display area, out of the sight of the player. A first motion-producing device rotates a mounting flange to which a second motion-producing device is coupled. The output shaft of the second motion-producing device is coupled to the indicator via an extension arm. The first motion-producing device therefore rotates the second motion-producing device through a first radius, and the second motion-producing device rotates the indicator through a second radius. The indicator, which is observed by the player, is therefore seen to move in multiple rotational directions or multiple orbits, simultaneously or at different times.
In one preferred embodiment, the motion-producing devices are stepper motors. The stepper motors accept currents from motor drivers. The drivers accept high level commands from a motion controller or processor. The motion controller or processor runs a motion control program or profile that is installed by the game implementer to cause the indicator to move in a relatively complex, fun and exciting manner. Both motors are controlled to reverse directions multiple times, change and set angular velocities and change and set angular accelerations one or more times, etc. The motors rotate in the same or opposite directions and at the same or different times as desired.
When the indicator ultimately stops moving, the indicator indicates one of the award symbols, which is provided to the player. The indicator indicates an award symbol in one of a multitude of ways. In one embodiment, the indicator lands on or covers the provided award symbol. In such a case, the indicator includes a see-through or transparent area such as a glass or clear plastic window for the player to view the selected award symbol. One, or a plurality of the award symbols can be illuminated simultaneously or sequentially to provide further excitement and enjoyment. For example, an award symbol can be illuminated whenever the indicator moves over or covers the award symbol. The light is seen around the indicator and through the see through area or window housed within the indicator.
In an alternative embodiment, the indicator points to an award symbol provided to the player. In the illustrated embodiment, the indicator bee includes a stinger that ultimately points towards the awards selected for the player. Here, one or more award symbols are illuminated sequentially or simultaneously with one or more other symbols as desired. After the gaming device provides the selected award symbol to the player, the game ends or the player returns to the base game depending on the role of the display device within the gaming device. Other uses of the display are within the scope of the present invention.
It is therefore an advantage of the present invention to provide a fun and interesting gaming device display.
It is another advantage of the present invention to provide a fun and interesting apparatus and method of designating a symbol such as an award symbol for a player.
It is a further advantage of the present invention to provide a display device that includes an award indicator that simultaneously rotates in multiple orbits.
It is still another advantage of the present invention to provide a display device that is operable as a base game or as a bonus game in cooperation with a wide variety of base games.
Additional features and advantages of the present invention are described in, and will be apparent from, the following Detailed Description of the Invention and the figures.
The present invention provides a display and display indicators that operate with a multitude of primary or base wagering games, including but not limited to the games of slot, poker, keno, blackjack, craps and bunco. In an embodiment, the display and indicators operate in conjunction with secondary or bonus games, which in turn operate in conjunction with the above listed primary games. Besides such base and bonus games, the present invention can operate with any of the bonus triggering events, as well as any progressive game coordinating with those base games. The symbols and indicia used for any of the primary or base games, bonus or secondary games or progressive games include any suitable symbols, images or indicia.
One primary embodiment for the multiple orbiting indicator of the present invention is with a slot game. Referring now to the drawings, and in particular to
Gaming device 10 includes monetary input devices.
As shown in
Gaming device 10 also includes one or more display devices. The embodiments shown in
The multiple orbiting indicator and award symbols of the present invention are provided, in an embodiment, in the upper display area 32 of the cabinets of gaming devices 10a and 10b of
The slot machine embodiment of gaming device 10 includes a plurality of reels 34, for example three to five reels 34. Each reel 34 includes a plurality of indicia such as bells, hearts, fruits, numbers, letters, bars or other images which correspond to a theme associated with the gaming device 10. If the reels 34 are in video form, the display device displaying the video reels 34 is, in one embodiment, a video monitor. Gaming device 10 includes speakers 36 for making sounds or playing music.
With reference to the slot machine base game of
In addition to winning base game credits, gaming device 10, including any of the base games disclosed above, also includes bonus games that give players the opportunity to win credits. Gaming device 10 in one embodiment employs a video-based display device 30 in combination with the multiple orbiting display of the present invention to provide either a base or bonus wagering game. The bonus games include a program that automatically begins when the player achieves a qualifying condition in the base game.
Referring now to
As illustrated in
Processor 38 also controls the output of one of more motion controllers 56 that control one or more motion producing devices 58. The motion producing devices 58 can be any combination of motors, servo motors, AC/DC motors or any other type of device that outputs a rotating member. The motion controllers 56 typically include printed circuit boards or stand alone enclosures that receive high level commands from the processor 38. The motion controller 56 converts the high level commands, for example, into a number of step pulses, which in turn are converted into motor currents. The stepper motor or other type of motion producing device 58 receives the currents, wherein the currents cause, for example, a rotor to turn within a stator a precise and desired amount.
The controllers 56 and motion devices 58 produce motion control scheme that includes complex movements of multiple parts. That scheme is programmed into the memory device 40 and carried out by the processor 38 at the appropriate time in the sequence of the game, be it a base, bonus, bonus triggering or progressive sequence of gaming device 10. Moreover, multiple programs can be implemented in the memory device 40, wherein the processor runs the appropriate program at the appropriate time, and wherein the multiple orbiting indicator described below can perform or move differently, e.g., faster, slower or in different rotational directions at different times or points in the game. The motion control programs, in one embodiment, interface with one or more random generation devices, typically software based items, to produce randomly displayed outcomes on the displays of the present invention.
Referring now to
The award symbols 102 in an embodiment are selectively or collectively illuminated to highlight various features of the display 100 of the present invention. That is, one or more lights is provided behind one, a plurality of or all of the award symbols 102. The lights are located behind a panel 104 or upper display area 32 in one embodiment. Panel 104 of upper display area 32 of display 100 also defines a slot 106. In particular, an inner circular portion 108 and an outer portion 110 of panel 104 define slot 106. The panel 104 is preferably metal, plastic or a combination thereof. Although not illustrated, slot 106 is preferably covered by a moveable flap as well as the award symbols 102.
In the illustrated embodiment, slot 106 is continuous and allows an indicator 112 to rotate a full three hundred sixty degrees about an axis that is located substantially perpendicular to panel 104 at the center of the inner portion 108 of panel 104. As discussed in more detail below, indicator 112 is connected via an arm 114 to a motor that rotates arm 114 and indicator 112 about an axis substantially perpendicular to panel 104 at pivot point 116. The motor that turns arm 114 and indicator 112 is in turn rotated by a first or primary motor as illustrated in
Arm 114 is sized in conjunction with the radius of slot 106 so that indicator 112 can reach each of the displayed award symbols 102. A larger radius and shorter length for the arm 114 tends to allow indicator 112 to reach more awards 102. The size of the radius and the arm 114 effects the appearance of the multiple orbiting motion.
The motors cooperate to rotate the indicator 112 in multiple directions, at multiple speeds and at multiple accelerations and decelerations. The motors rotates the indicator 112 together or individually. Indicator 112 appears to fly about the upper display area 32, moving over and indicating various award symbols 102 along the way. Eventually, the multiple orbiting stops and indicator 112 selects or indicates a symbol such as an award that is provided to the player.
The award provided to the player is randomly chosen in a preferred embodiment. The award, while randomly chosen, is preferably selected at some point prior to the indicator 112 stopping and indicating the award. That is, after processor 38 of gaming device 10 randomly generates an award for the player, the processor 38 commands the motion controllers 56 and the motion producing devices 58 carry out a motion control program, sequence or profile that provides a fun and exciting mechanical display, and in which indicator 112 ultimately stops and indicates the randomly selected award.
It should be appreciated that the present invention can alternatively place sensors in cooperation with award symbols 102 to detect the presence of indicator 112 and thereby send a signal to the processor 38 to tell the processor which award the indicator 112 ultimately indicates for the player. That configuration however requires more apparatus, more electronics and a more complicated program to accomplish the same goal, namely, to provide a randomly generated award to the player as is accomplished if the multiple sensor embodiment is used.
Display 200 also illustrates other types of awards 302 that gaming device 10 can provide, such as free games, replays, a number of free spins, picks from a prize pool, a progressive pool update and any combination thereof. Further, display 200 includes non-monetary or non-gaming device awards 402, such as tickets to a show, a free meal or free buffet, a free drink or a room upgrade. Display 200 also includes a credit value symbol 102 of twenty-five credits. Gaming device 10 can therefore provide one or a plurality of different types of awards in operation with the displays of the present invention. As discussed above, any one, or more or all of the award symbols are individually or collectively lighted in one embodiment.
Panel 104 of alternative display 200 defines an alternative slot 206. Slot 206 is not continuous and instead includes a tab 208 that connects inner panel portion 108 to outer panel portion 110. Tab 208 prevents the indicator 212 and arm 114 from rotating a complete 360 degrees about an axis located substantially at the center of alternative slot 206. The arm 114 and indicator 212 are however able to rotate virtually all the way around the axis, wherein the rotation changes directions when approaching tab 208. The indicator 212 and arm 114 are able to rotate a complete 360 degrees about pivot 116 in both
Alternative indicator 212 employs a different apparatus and method for indicating or selecting an award in display 200. Indicator 212 includes a pointer 214, which in accordance with the theme of the present invention is the stinger of the bumble bee. Instead of landing directly on or over the selected award, indicator 212 stops moving directly adjacent to the selected award, wherein pointer 214 clearly indicates to the player that the selected award is, for example, the award symbol 202 of “10×”. Sight glass 118 is illustrated in phantom for the purposes of showing that the indicators of the present invention can employ both apparatuses for showing the player the awards selected, wherein gaming device 10 can switch methods of indication as desired.
Referring now to
Referring now to
As illustrated in
Stepper motor 58b has a front face mounting arrangement that mounts to flange 122. The motor shaft for motor 58b extends through flange 122 and couples to extension 120. Flange 122 couples to a coupling 124 that mounts, for example, via a set screw 126 to output shaft 128 of motor 58a. As illustrated in
Fixed conduit 130 can be relatively thin because inner portion 108 of panel 104 is a relatively small and light, e.g., light, metal or plastic, apparatus (shown in fragmentary format in
Stepper motor 58a is supported via a front mounting flange 136 as shown in
A counter weight 140 is secured to coupling 124 via extension 142 to offset the moment of inertia created by the weight of stepper motor 58b, flange 122, extension 120, arm 114 and indicator 112. Counter weight 140 and extension 142 are sized and weighted to counter properly the moment of inertia created by the above-listed components. The effect of the counter weight reduces uneven wear on the bearings of motor 58a. Indicator 112 will also create a moment of inertia about extension 120.
However, for purposes of maintaining a clean looking display a counter weight is not provided for indicator 112 in one embodiment. Further, indicator 112 is relatively light and therefore does not cause an extensive amount of uneven wear on the bearings of motor 58b. In an alternative embodiment, a second indicator 112 or 212 can be provided on a second arm 114 that extends in the opposite direction from arm 114 illustrated in
In another embodiment, inner portion 108 of panel 104 is coupled to the output shaft 128 of the motion producing device 58a and therefore rotates with the output shaft 128. Here, the apparatus is simplified because the portion 108 is allowed to rotate, negating the need for the modifications to device 58a described above. The trade off is manifested in the visual effect produced by this alternative embodiment. The award symbols 102 to 402 coupled to or displayed by the inner portion 108 will also rotate, which may detract somewhat from the multiple orbiting motion of indicators 112 and 212.
Referring now to
Motor 58a is coupled via gears 164 and 166 to output shaft 168. Shaft 168 rotates about fixed shaft 154 via bearing 170. Gears 164 and 166 have radii sized respectively to increase the amount of torque that motor 58a inputs to shaft 168 and arm 176 and motor 58b coupled therefore. The increased torque may eliminate the need for a counterweight as is used in
Wires 178 run from minor orbit motor 58b and connect electrically via spring contact brushes 180 and a rotating electrical contact to wires 182 as described above. Spring contact brushes 180 allow arm 176, motor 58b and indicator 112, 212 to rotate freely about fixed shaft 154, in eight angular directions and for any suitable number of rotations, without binding any electrical wires or cables. Wires 182 are fitted inside a suitable flexible conduit (such as conduit 60) and run to motor controller 58b as described above.
Referring now to
A fixed (non-rotating) hollow shaft 260 is provided that extends through the center of drive shaft 256. A wire harness (not illustrated) is extended through fixed shaft 260 via a hole 262 defined by rotating drive plate 258, and a hole 264 defined by a slip ring 266. The wire harness connects finally to a fixed plate 268 through an aperture 270. Drive plate 258 couples to and moves with rotating drive shaft 256. Fixed plate 270 is coupled to fixed shaft 260. Slip ring 266 is coupled to and rotates with drive plate 258.
A light barrier 272 and a printed circuit board 274 for lighting are each held to pins 292 extending from fixed plate 268. Assembly 250 it should be appreciated includes a fixed or non-moving sub-assembly that having fixed shaft 260, fixed plate 268, PCB or light board 274 and light barrier 272. Assembly 250 also includes a sub-assembly that rotates about the major axis produced by first motion producing device 58a. The rotating sub-assembly includes rotating drive, shaft 256, rotating plate 258, slip ring 266, second motion producing device 58b, arm 114, indicator 112/212, and miscellaneous items including a motor shaft coupler 276 that couples the output shaft of motion producing device 58b to arm 114. Motor output shaft coupler 276 also carries a position outputting device 278. Position outputting device 278 rotates therefore with the output shaft of motion producing device 58b. The motion outputting device 278 in one embodiment includes a series of gear teeth that are sequentially sensed by a sensor, such as an optical, capacitive or inductive sensor coupled to a small printed circuit board 280. Small printed circuit board 280 also travels with the rotating sub-assembly, e.g., attaches to rotating plate 258.
Printed circuit board 274 includes a plurality of lights 282, such as light emitting diodes (“LEDs”), filament lights, single or multi-colored lights, sequentially lit or permanently lit lights, flashing or solid lights and any combination thereof. The light barrier 272 aids in directing the light towards a front panel (not illustrated) having any desirable indicia placed thereon. Indeed, the bee indicator 112, 212 can be easily switched out along with the front panel (not illustrated) and light barrier 272 to change a theme of the gaming device 10. That feature along with the ability to vary the rotational acceleration, velocity and distance traveled of both the motion producing devices 58a and 58b results in an interesting, fun and exciting mechanical display that is also very versatile.
Power to the various electrical components on the board is run from the housing of sub-assembly 252 through fixed shaft 260, through aperture 262 in rotating plate 258, through aperture 264 in slip ring 266, through aperture 270 in fixed plate 268 and terminates at a connector on fixed plate 268. A wire harness can then be run from plate 268 through an aperture 284 defined by fixed plate 268 and a mating aperture 286 in printed circuit board 274 and finally to a connector 288 placed on printed circuit board 274. Power is transferred from fixed plate 268 to conductive slip ring 266, which makes a rotating electrical connection with a mating trace or conductive portion (not illustrated) placed on the bottom side of fixed plate 268. A wire harness is then run from a connector 290 on slip ring 266 to a connector on printed circuit board 280. Printed circuit board 280 powers both second motion producing device 58b and the positional sensor located on printed circuit board 280. Connector 288 on printed circuit board 274 in turn powers lights, e.g., fiber optic lights 282, located on printed circuit board 274.
Referring now to
As seen in
In one embodiment, gaming device 10 in the base game enables the player to select one or more color or other type of award symbol (e.g., flower) from a set symbols or colors. In another embodiment, gaming device 10 in the bonus game enables the player to select the one or more color or type of award symbol. For example, an input device can be provided on the screen in
In a further embodiment, gaming device 10 randomly generates the type(s) or color(s) of awards to be associated with the player. For example, a symbol(s) in a base slot game that appears on an active payline and triggers the bonus can display and select one of the colors or types from the set of colors or types of award symbols. Further alternatively, the player's associated type or color of symbol is generated randomly in the bonus game.
In other alternative embodiments, the player's associated symbol type or color is based on the player's wager, a component of the player's wager, a result in the base game, a result in a preliminary bonus game, or any feasible combination thereof. In certain instances, one color or type of award symbol is more desirable with respect to at least one other type or color. Otherwise, each category or type of symbol is equally weighted, for example, appears a same number of times on display 100 or 200.
In the illustrated example, the type or color of symbol associated with the player is the yellow symbol 102, 202, 302 or 402. In the illustrated embodiment, the player presses a spin button 44 to initiate the multiple orbiting display 100 or 200 of the present invention. If the indicator 112 (or 212) indicates a symbol 102 (202, 302 and 402 also possible for indicator 212 of
Screen 30 of
A total bonus display 310 shows the product of the total credit value in meter 306 after all spins have been exhausted multiplied by the total accumulated multiplier in meter 308 after all spins have been exhausted. The amount ultimately shown in total bonus meter 310 is provided to the player as an overall award from playing the bonus game employing displays 100 or 200. In an alternative embodiment, the game of
To initiate the display 100 or 200 in the game of
It should be understood that various changes and modifications to the presently preferred embodiments described herein will be apparent to those skilled in the art. Such changes and modifications can be made without departing from the spirit and scope of the present invention and without diminishing its intended advantages. It is therefore intended that such changes and modifications be covered by the appended claims.
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