DE60316100T2 - Slot machine and game system - Google Patents

Abstract

A gaming system according to the invention comprises a plurality of gaming machines, each of which utilizes a storage medium capable of being inserted to the gaming machines. Types and minimum bets of the gaming machines differ between at least two of the gaming machines. The storage mediums are commonly used with the gaming machines. For this reason, a player can play games over the gaming machines on a consecutive basis without exchanging of game medium (chips, coins or the like). And the player can continue to have interest in games and be excited by games, and enjoy games for a long time. <IMAGE>

Description

The The present invention relates to a game machine, which in Gaming halls, such as casinos, and a gaming system, which is used in gambling halls, such as casinos.

One Casino is an arcade where, e.g. Slot machines, roulette games, Dice games, Card games etc. can be played. In such arcades can Player cash against coins or exchange chips for coins or to receive chips by making a credit card payment, to enjoy various games using game media, like these coins or Crisps.

For each of such different games a minimum bet is defined so that a player can play a game without betting of game media less than the minimum bet, can not play. If e.g. the minimum bet is defined as 5 dollars, a player can one Do not play game without bets of game media of $ 5 or more. Minimum bets vary among gambling halls as well as under types of games. Furthermore, you can minimum bets will vary among games of the same type. There is e.g. Card game tables that allow blackjack, what the minimum Bet is defined as 3 dollars, and card game tables, the blackjack allow for which the minimum bet is defined as 5 dollars. Consequently Minimum bets are defined to be among different gaming devices or Machines to vary.

Of another will be for a game machine, such as a slot machine that has only one type of coins or one like that accepted, the concept of minimal bet not used, but the term of denomination (a banknote) is used. Nominal values also vary among games of the same type. For example, gives it play equipment, for the the face value as a coin is defined by 25 cents, and play equipment for which the face value as one Coin of 1 Dollar is defined. Thus, denominations are defined to be below Gambling halls, types of games or play equipment to vary. Because minimal Bets or denominations that vary among games or play equipment, As defined above, a player may e.g. games or play equipment in accordance with his money or the like in hand choose to play games on to enjoy such a way that the player for a long time Enjoyed time with a small bet on games or on it aims to make a fortune in one fell swoop through a large wager.

There however, minimum bets or denominations that vary among games or gaming machines, when a player has a game (or with a Game device) plays and then plays another game (or with another game device), the player coins or chips in hand by means of a currency exchange, a cashier or the like, and then cash to another guy of coins or chips by means of a coin validator, changer or the like.

There the exchange of coins or chips between games is required, as stated above the player does not play games with two or more games or gaming devices play continuously. Because of this, there is a problem with that every time the player plays another game or with one another game device plays, the player loses interest in the game or the charm the player's game sinks, making it difficult for the player is to immerse yourself in the game. Since time for the change of coins or Chips is consumed, shortened the time for Games. This would be an obstacle to Gambling halls to secure their profit. There is also a problem that playing games while coins or chips are carried, for disturbing the player is, and especially for a woman annoying is.

US Patent Application US 5,575,374 describes a gaming device with an electronic Payment mechanism operated by Tokens. The device is further provided with a second payment mechanism, the is operated by a chip card. If such a card in the second payment mechanism is introduced, the machine changes from the token-operated payment mechanism to the mechanism operated by a smart card.

Game medium management method in conventional Game systems include a procedure in which playing cards of chip card type be used (see a published Japanese translation a PCT patent application No. 2001-506031). However, this procedure is based on the premise that playground equipment connected to a host computer or the like through a network, and the process is mainly intended for play equipment, which are in places except Arcades or the like are located. Furthermore solves this procedure not the problem that requires the change of coins or chips every time is when the player plays another game or with another game device.

It is therefore an object of the present invention to provide a game machine and a game system that allow players to have continued interest in and attraction from games so that the players are involved in games for a long time and enjoy them, and what is capable is to prevent the time for games because of the Change of coins or chips shortened, so that the gambling hall secures more profit.

According to one First aspect of the present invention may provide a game machine comprising a game medium providing means for providing a game medium for a game stored in a storage medium that is capable through the game device to be received; and a value recording means for recording a value of the game medium in a predetermined exchange rate in the storage medium, based on a result of the game; and a game medium payout device for paying out at least a proportion of the value as a physical game medium, wherein the game medium payout device has a predetermined amount of the game medium, and wherein the value recording means records a proportion of the amount in the storage medium as the value.

It can Furthermore, a game system can be provided, comprising a plurality of playground equipment according to the first Aspect, where types and minimum bets of play equipment between at least two of the playground equipment differ.

Further The scope of applicability of the present invention will become apparent the detailed description given hereinbelow. It should be understood, however, that the detailed description and the specific examples, while preferred embodiments of the Invention, only by way of illustration be given as different changes and modifications within the scope of the invention to a person skilled in the art will be apparent from this detailed description.

For a better one understanding of the invention and to show how the same effect will now be on the way of an example to the accompanying Drawings referenced in which:

1 Fig. 3 is a perspective view schematically showing an example of a gaming machine according to the invention;

2 is a block diagram showing the internal structure of the in 1 shows slot machines shown;

3 FIG. 5 is a flowchart showing a subroutine related to the output and input of coins indicated by the in 1 shown slot machine is running;

4 FIG. 10 is a flowchart showing a subroutine to be used in step S24 of FIG 3 is displayed and executed;

5 Fig. 12 is a perspective view schematically showing an example of a roulette table according to the invention;

6 FIG. 4 is a front view schematically showing a satellite attached to the in 5 is shown Roulettetisch mounted;

7A is a block diagram showing the internal structure of the in 5 schematically shows the roulette table shown;

7B FIG. 4 is a block diagram showing the internal structure of a satellite connected to the in 5 is shown Roulettetisch mounted;

8th FIG. 12 is a flowchart showing a subroutine related to the output and input of chips shown in the in. FIG 5 shown Roulettetisch is executed;

9 Fig. 12 is a schematic diagram showing an example of a game room according to the invention;

10 is a perspective view that the in 9 shown house card dispenser schematically shows;

11 is a block diagram showing the internal structure of the in 9 shows house card dispenser shown;

12 FIG. 5 is a flowchart showing a subroutine represented by the in 9 shown house card issuing device is executed;

13 is a perspective view that the in 9 shown converting means schematically shows;

14 is a block diagram showing the internal structure of the in 9 shown converting means;

15 FIG. 5 is a flowchart showing a subroutine represented by the in 9 shown conversion device is executed;

16 is a block diagram showing the internal structure of the in 9 shown host computer; and

17 is a flowchart showing a subroutine represented by the in 9 shown host computer is running.

The play equipment includes a game medium, which is a means for providing a game medium for provides a game and stored in the storage medium is; and a value recorder for recording a Value of the game medium at a predetermined rate on the storage medium, based on a result of the game. Every player of the game has the storage medium and puts it in the game device when he plays a game.

If the player has no game medium, such as a chip or a Coin, but has a storage medium, the player can play media by the playground equipment be prepared by using the storage medium, to start a game. When the player finishes the game, will be Game media that during of the game were received or introduced into the game device, to a Value changed in a predetermined rate, and the value is the Added value, which is stored in the storage medium. That's why the inconvenience of carrying a number of game mediums, To play games in a game room, be eliminated.

Of further can the above mentioned play equipment with other play equipment be used. Types and minimum bets (including face values) the playground equipment differ between at least two of the playground equipment, and the storage medium is used in each of the gaming devices.

There the storage medium storing the value shared with the game machines is used, it is not necessary, the annoying change of the game media with the different game media (game device) or with the different ones minimum bets (denominations). The player can do two or play more types of games or play continuously with two or more game devices. As a result, the player can be prevented from interest Play loses or the player's appeal cools at games, and besides, that can Interest or the stimulus can be increased cumulatively, and thereby becomes it is possible that the player delves into the game. There is also time for the Changing the game media is not consumed, and thereby it becomes possible that the gambling hall secures its profit sufficiently.

Here includes the game device preferably a storage medium dispenser for dispensing the storage medium. Also, the game device preferably includes a game medium converting means for converting at least one Share of value so as to pay off money. And the game device includes preferably a gaming medium payout device for payout at least a portion of the value as a physical game medium (like a coin, a chip, a medal, a chip or the like).

Of Furthermore, a game system comprises a plurality of game devices, from which each uses the storage medium, and types and minimum bets playground equipment differ between at least two of the playground equipment. The playground equipment comprise a game medium providing device for providing a game medium for a game stored in the storage medium; and a value recorder for recording the value of the game medium in a predetermined one Rate on the storage medium, based on a result of the game.

If the player has no game medium, but has the storage medium, the player can play media provided by the gaming machines by using the storage medium, and thereby the Inconvenience, a number of game media with to wear to play games in the game room.

Of further it is possible that when a game is started, the player gets game media, the for a game machine used by the gaming machine, and when the game is ended, a value corresponding to game media, which are obtained through the game or physical game media, brought into the game device are added to the value information contained in the storage medium is stored. For this reason, it is not necessary to do the complicated work for the Switching game media also between games to perform, for the different minimum Bets or face values have been defined or between game machines, for which different minimum Bets or denominations have been defined, and this allows a player continuously play two or more types of games or two or more playground equipment play. As a result, it can prevent the player from interest loses in games or the attraction of the player for games cools, and also can the interest or the stimulus is cumulatively increased, and thereby becomes it is possible that the player delves into the game. There is also time for the Change of game media is not consumed, and thereby it becomes possible that the gambling hall secures its profit sufficiently.

The game device of the above-described game system further preferably includes a storage medium delivery device. The storage medium delivery device comprises a value input device for recording a value based on an inserted physical game medium, and a discharge device for outputting the storage medium that stores the value. other if preferred, the gaming system further separately includes a storage medium dispenser. This storage medium delivery device comprises the value input device and the delivery device.

The play equipment The above-described game system preferably further comprises a game medium converting means for converting at least one Portion of the value so as to pay for a physical game medium. This allows a player to store the value stored in the storage medium is, or the game media that are stored in the game device, in physical Transform game media to end the game. That's why the player does not play media that is played by a person in e.g. one Change point, converted by a cashier or the like and can end the game smoothly.

It also includes the game machine of the above-described game system preferably further comprises a game medium payout device for paying out at least a portion of the value as a physical one Game medium. In such a gaming device, with regard to the game media, which are obtained through the game, not just the value accordingly the game media added to the value in the storage medium is stored to be stored, but the physical game media can be paid out at a predetermined time. The player can be in the atmosphere or the feeling enjoy at the time when the player gets a high dividend, like in a game room with a conventional game system.

Of further it is desirable that the game medium payment means a predetermined Amount of the game medium pays and the value recording device records a proportion of the amount in the storage medium as the value. For example, may be the percentage of the amount recorded in the storage medium is to be the remaining game medium, which is pay out. In Such an arrangement, if an extremely large number pay out of game media, such as a jackpot, actual Game media paid up to the predetermined amount, and a Proportion of the amount (the remaining game medium to pay out is) is recorded in the storage medium as the value. Out For this reason, the player may be in the atmosphere or the feeling enjoy at the time when the player gets a high dividend, like a conventional one Game system, and the inconvenience of handling a large number of game media can be eliminated.

Of another draws the value input device of the game device of the The game system described above preferably has an ID code on the storage medium when the value is recorded in the storage medium based on the physical game medium. The ID code can be previewed in the Storage medium recorded. This makes it easy to find out be that storage media for other gambling halls are used or the data, such as value information, false fraud can be prevented.

The Game system preferably further comprises a host computer. Of the Host computer includes a value preservation means for obtaining the value and the ID code from the storage medium delivery device (or the storage medium dispensing machine) and at least one of the gaming machines. And the host computer includes a memory device for storing the value for the ID Code. This will change the value (input / output data of the value) any ID code stored in the host computer, and thereby this can Data can be controlled in real time in an integrated way. Based on this data can e.g. be quickly and safely found out that Storage media for other gambling halls were used or data of the value were forged. in the Result it is possible to react quickly to unfair game procedures, and thereby prevent unfair play procedures etc. from being executed.

The Coin became as an example of a medium to be paid out, presented in this specification, the coin Alternatively, however, it may be a chip, medal or the like be.

The preferred embodiments The invention will be described based on the drawings. The case where a so-called house card (Wertinformationskontokarte, which can only be used repeatedly in certain gambling halls) is used as a storage medium will be described below. As a storage medium, e.g. an IC card or a card that with an EPROM (erasable Programming ROM), an OTPROM (optical programmable ROM), an EEPROM (electrically erasable programmable ROM), a flash memory (flash type EEPROM) or the like, or the like. An integrated circuit except such memories, e.g. those through a microprocessor or the like can also be used. Of another storage medium may e.g. an electromagnetically readable and writable storage medium, such as a magnetic card, the provided with magnetic strip. As a house card here is one any of these cards used.

First, as a preferred embodiment of a game apparatus according to the invention, the case where the invention is applied to a game machine will be shown and will be described below. 1 Fig. 3 is a perspective view schematically showing an example of a game machine according to the invention.

The slot machine 10 is with a housing 11 with a front door 12 provided that can be opened and closed. The front door 12 is with three display windows 14 provided in the horizontal direction in a plane higher than an approximately middle plane of its front surface. Inside the case 11 There are three rolls of tape 15 Each with a variety of symbols that are drawn on its outer surface, and the symbols that appear on each of the reels 15 are drawn so variable to scroll through the display window 14 to be visible. Furthermore, under the middle display window 14 Signed a "$ 1" sign indicating that the face value is $ 1. On one side of the case 11 is a lever 13 rotatably mounted. When the lever 13 pulled to the front, the three reels of tape rotate 15 , and the icons that appear on each of the reels 15 are drawn so variable to scroll through the display window 14 to be visible.

Under the three display windows 14 are a button "PAY" 26 , a button "BET ONE" 27 , a button "BETS MAX" 28 , a slot 19 and a button "TURN" 16 mounted in this order from left to right. The button "PAY" 26 is used to create physical game media based on the game medium that is used as a loan in the slot machine 10 is stored to pay off. The button "BET ONE" 27 is used when a player sets the game medium according to one of coins stored as credits to play a game. The button "BETS MAX" 28 is used when a player sets the game media according to the maximum number (eg, 3 or the like) of coins stored as credits that can be used for a single game to play a game. The coin slot 19 is an opening to accept a 1 dollar coin, within which a discrimination sensor 40 (in 1 not shown, but see 2 ) is provided to capture a one-dollar coin. The button "TURN" 16 has a function identical to that of the lever 13 so that the "TURN" button is operated to the three reels 15 to turn.

In the lower levels under the different buttons 16 and 26 to 28 and the coin slot 19 The above mentioned are a card insertion slot 20 from which a house card (storage medium) 1 is introduced, a credit number indicator 22 for displaying a number of coins stored as credits, a value display 22 for displaying a value stored in a house card and a display device 23 for displaying various information, such as error messages. Furthermore, in even lower levels, a button "C / P (credit / withdrawal)" 24 and a variety of control buttons 25 intended. The button "C / P" 24 is a button for selecting whether a game medium obtained by a game is stored as credit or paid out as coins (physical game media).

The variety of control buttons 25 include directional selection buttons, a decision button, and a cancel button that allow input of various indications in accordance with various information contained in the display device 23 is shown. For example, if a player finishes a game and then the value that credits in the slot machine 10 is stored, an image asking the player to select whether the value is stored in the house card or paid out as coins is displayed on the display 23 displayed. The player can use the control buttons 25 while viewing the image to select whether the value is stored in the house card or paid out as coins.

There is also a coin payout slot 17 which is capable of receiving coins, at the bottom of the front of the housing 11 intended. Coins coming from the payout opening 18 are in the coin payout slot 17 stored. On the other hand, three correlation tables showing correlations between combinations of the symbols and numbers of coins to be obtained are displayed over the three display windows 14 drawn. From left to right, a correlation table when a coin is bet to play a game, a correlation table when two coins are bet to play a game, and a correlation table when three coins are bet to play a game , displayed in this order. "PROGRESSIVE" in the correlation table, when three coins are bet, gives a so-called jackpot.

Next is the internal structure of the slot machine 10 described. 2 is a block diagram showing the internal structure of the in 1 shown slot machines 10 shows. The control circuit of the slot machine 10 is controlled by a control unit 30 , their peripheral circuits etc. are formed. The control unit 30 includes a central processing unit (CPU) 31 , a read-only memory (ROM) 32 , a random access memory (RAM) 33 and a communication interface circuit 35 ,

The CPU 31 controls the slot machine 10 by reading and executing the control programs contained in the ROM 32 stored etc. The CPU 31 is with a random number generator (RNG) 34 connected to generate random numbers. The RNG 34 generates random numbers at a predetermined time, such as a time when the discrimination sensor 40 Captures a coin in the coin slot 19 is thrown at a time when the button "BET ONE" 27 or the button "BET MAX" is operated, or a time when the lever 13 under the button "TURN" 16 is served. According to the random numbers provided by the RNG 34 are generated, movements of the three rolls of tape 15 controlled.

In the ROM 32 are eg programs for operating the CPU 31 , Data for operating the slot machine 10 and the like stored. In the RAM 33 For example, a number of coins stored as credit and data related to value information to be stored in the house card are temporarily stored. The communication interface circuit 35 is used to communicate with other facilities provided in the gaming hall, for example by a communication line such as a public telephone network or a local area network.

The control unit 30 is with a tape roll position detection circuit 42 and a motor drive circuit 43 connected. The tape roll position detecting circuit 42 is a circuit for generating signals for detecting a rotational position of each of the tape rolls 15 based on pulse signals from a tape roll rotation sensor 41 that's on each of the reels 15 is mounted. The motor drive circuit is a circuit for controlling respective stepper motors for rotationally driving each of the tape rolls 15 ,

In addition, the control unit 30 with the lever 13 , the button "TURN" 16 , the button "C / P" 24 , the control buttons 25 , the button "PAY" 26 , the button "BET ONE" 27 , the button "BET MAX" 28 and the discrimination sensor 40 connected.

When the lever 13 is pulled, a command signal for rotating the tape rolls 15 the CPU 31 fed. If the CPU 31 receiving the command signal, it performs the process of starting the rotation of the three reels 15 out. When the button "TURN" 16 is operated, a command signal for rotating the tape rolls 15 also the CPU 31 fed as in the case where the lever 13 is pulled. If the other different buttons 24 to 28 Further, command signals are corresponding to types of buttons of the CPU 31 supplied, which performs various processes according to the supplied command signals.

If the discrimination sensor 14 detects a coin thrown into the coin slot, it sends a detection signal to the CPU 31 , If the CPU 31 receives the detection signal, it adds the number of coins to the points in the RAM 33 stored and stores the same. As a result, the number of coins stored as credits increases. If the type or the minimum amount of a coin being thrown differs from a predetermined one, the discrimination sensor sends 40 a detection signal to the CPU 31 not, and the coin is from the payout 18 paid.

In addition, the control unit 30 with the credit number indicator 21 , the value display 22 , the display device 23 , the reader / writer (R / W) 36 , the hopper 37 , the coin detection unit 38 and the speaker 39 connected. The credit report 21 shows the number of coins stored as credit, ie the number of coins in the RAM 33 are stored, and includes, for example, a display of 7 segments, an LED display or the like. The credit number indicator 21 shows a credit number according to a drive command issued by the CPU 31 is given according to the change of the number of coins stored as credits.

The value display 22 displays value information from the house card through the R / W 36 is read, and includes, for example, a display of 7 segments, an LED display or the like. The value display 22 indicates a value according to a drive command issued by the CPU 31 is given according to the change of value information read from the house card. Furthermore, the display device comprises 23 For example, a liquid crystal display, an LED display or the like, and displays various information related to the progress of a game, such as error messages based on imaging commands, etc., by the CPU 31 be supplied.

The R / W 36 is a facility used to read data from a house card in the card insertion slot 20 is capable of writing and writing data in a house card. The R / W 36 If the processing for reading value information stored in the house card executes the processing for adding value information to be stored in the house card.

The hopper 37 Executes the payout of coins based on a drive signal generated by the CPU 31 is supplied. If the Mün zerfassungseinheit 38 Coins captured by the hopper 37 is paid, it sends a detection signal to the CPU 31 , If the CPU 31 determines that a predetermined number of coins has been paid out by the detection signal, it sends a command signal to the disbursement of a coin to the hopper 37 to stop. Further, the speaker generates 39 a sound effect according to the situation of the game.

In the following it is assumed that the slot machine 10 started up, variables used by the CPU, as mentioned above, were initialized to predetermined values, and the slot machine 10 under normal operating conditions. Next, an example of a subroutine executed by the control unit 30 is executed with reference to 3 and 4 described.

3 Figure 4 is a flowchart showing a subroutine related to the dispensing and input of coins by the control unit 30 be executed. This subroutine is executed at a predetermined time by the program for controlling the operation of the gaming machine 10 that is executed before is called and executed.

First, the CPU determines 31 whether a house card in the card slot 20 was introduced (step S10). That means the CPU 31 sends a command signal to the R / W 36 to the R / W 36 to detect if a house card in the card insertion slot 20 was introduced. If the R / W 36 Detects a house card in the card slot 20 has been introduced, it sends a detection signal to the CPU 31 , The CPU 31 Determines if a house card in the card slot 20 based on whether it has received the detection signal or not.

If it is determined that a house card in the card insertion slot 20 has been introduced, the process of reading value information stored in the house card is executed (step S11). That is, the CPU first controls the R / W 36 on, the house card in the slot machines 10 through the card insertion slot 20 to prevent the player from taking the card from the card insertion slot 20 freely removed and introduces a new house card in it. Then the CPU controls 31 the R / W 36 to read value information stored in the house card and it in the RAM 33 save. For example, if the value information of $ 100 is stored in the house card, the CPU reads 31 the value information to the value of $ 100 in the RAM 33 save. At this point, the CPU controls 31 the value display 22 to indicate the value information stored in the RAM 33 is stored.

If it is determined in step S10 that no house card is inserted in the card insertion slot 20 has been introduced, or the process of step S11 has been completed, the CPU determines whether the button "C / P" 24 was operated (step S12). By the button "C / P" 24 It is possible to choose whether the value (coins) received during a game is stored as credits or paid out as coins. When the button "C / P" 24 is serviced, an operation signal becomes the CPU 31 Posted. The CPU 31 determines if the button "C / P" 24 was operated based on whether the CPU 31 has received the operation signal.

If the CPU 31 determines that the button "C / P" 24 is serviced, it performs the process of switching over whether coins obtained by a game are stored as credits or paid out as coins obtained by a game (step S13). For example, if the coins are to be credited, this process may be stored in the RAM by storing the data (hereinafter also referred to as credit display data) indicating that the coins are being stored as credits 33 be executed. And if the coins are to be paid out, it can be executed by deleting the credit display data.

If it has been selected before step S13 that coins are to be paid out as credits, ie credit display data has already been stored, the CPU deletes 31 the credit indication data in step S13. As a result, payout of coins is selected. On the other hand, if it has been selected before step S13 that coins are to be paid out, that is, no credit display data has yet been stored, the CPU prepares 31 Credit data to put it in the RAM 33 in step S13. As a result, payout of coins is selected as credits. In conjunction with this, it may be possible to indicate to the player which of the payout by credits or payout by coins (physical game medium) has been selected, eg by lighting or by flipping the "C / P" button. 24 , or display by the display device 23 ,

If it is determined in step S12 that the button "C / P" 24 has not been serviced, or the process of step S13 has ended, the CPU determines 31 Whether or not a method of paying out value information stored as credits when the game is over (the "PAY" button is operated), the writing of the value information to the house card, or the coin payout has been indicated (step S14). Methods for the payment of value stored as credits include the method of adding a value that is changed at a predetermined rate of change to the value information stored in the house card chert (hereinafter also referred to as the method of writing the value information in the house card) and the method of directly paying out coins. The specification of a payment procedure is made by operating the control buttons 25 entered based on an indication or the like in a predetermined image on the display device 23 is shown.

If it is determined in step S14 that it is a selection (switching) indication of a method for paying out a value stored as credits when the game is finished, the CPU performs 31 the process of changing the payout method to the method of writing a value that is changed to a predetermined change rate into the house card, or the method of directly paying out coins (step S15). For example, this step may be stored in RAM by storing data indicating the addition of a value 33 (hereinafter referred to as addition display data) when the value which is changed at a predetermined change rate is written in the house card or by deleting the addition display data when coins are paid out.

When the method of writing a value to the house card has been selected before step S15, that is, addition display data has already been stored, the CPU clears the addition display data in step S15. As a result, the payout method is switched to the coin payout process. On the other hand, if the method for paying out coins has been selected before step S15, ie, no addition information has yet been stored, the CPU will create 31 Addition display data to put them in the RAM 33 in step S15. As a result, the payout method is switched to the method for storing a value in the house card. Further, it is possible to indicate to the player which of the method of writing a value in the house card and the method of directly paying out coins has been selected as a method of paying out a value when the game is finished, eg, by displaying the display device 23 ,

If it is determined in step S14 that there was no selection (switching) indication of a method of paying out a value stored as credit when the game is finished, or the process of step S15 is ended, the CPU determines 31 Whether the indication of a payout value in the house card has been entered as coins (or credit) (step S16). When a player plays a game at the slot machine 10 playing with a house card mentioned above, the player must allow a value in the house card that is introduced as loans in the slot machines 10 stored or the slot machine 10 allow to pay out a value in the inserted house card as coins. Specifying a payout value as coins (credits) is achieved by operating the control buttons 25 entered based on an indication or the like in a predetermined image on the display device 23 is displayed, and contains data representing how much value is paid and the like.

If it is determined in step S16 that the indication of payout (provision) as coins (or credits) has been input, the CPU determines 31 whether it has been selected to pay out a value as credits (step S17). Whether it has been selected to pay off a value as loans is determined, for example, by determining whether credit display data has been stored. That is, the payout method herein is in accordance with a payout method (a method for paying a value obtained by the game) to which is switched in steps 12 and 13.

If it is determined in step S17 that it has been selected to pay out a value as a credit, the CPU performs 31 the process of renewing (adding) the number of credits that are in the RAM 33 based on the type of game medium and the minimum amount (eg, $ 1 for the slot machine 10 ) according to the indication of payout (provision) as credit (step S18). As a result, a value corresponding to as many coins as indicated is stored as credits. At this point, the CPU performs 31 the process of driving the credit number display 21 to cause them to display the number of credits that are in the RAM 33 is stored.

On the other hand, if it is determined in step S17 that it has not been selected to pay off a value as credits, the CPU performs 31 the process to control the hopper 37 to pay out coins based on the type of game medium and the minimum amount according to the payout (provision) as coins (step S19). As a result, as many coins as stated are paid out. When the process has ended in step S18 or S19, the CPU performs 31 the process of renewing (subtracting) value information stored in the RAM based on the value stored as credits or the value corresponding to the coin payout (step S20). At this point, the CPU performs 31 the process of driving the value display 22 to allow her to display value information stored in the RAM 33 is stored. When the processes are executed in steps S10 to S20, the game machine functions 10 as a game medium providing device for providing of game media within the value stored in the house card. At this time, the game machines also function as a game medium paying out device for paying out the game media (value) obtained in the course of a game as game media such as coins.

If it is determined in step S16 that no indication for paying out value information has been input or the process of step S20 is ended, the CPU determines 31 whether a coin in the coin slot 19 was thrown, ie the CPU 31 a detection signal from the discrimination sensor 40 received (step S21). If the CPU 31 determines that it is a detection signal from the discrimination sensor 40 Received, it performs the process of renewing (adding) the number of credits that are in the RAM 33 are stored (step S22). At this point, the CPU performs 31 the process of driving the credit number display 21 to allow her to display the number of credits that are in the RAM 33 are stored.

When it is determined in step S21 whether a detection signal from the discrimination sensor 40 is not received, or the process of step S22 is completed, it is determined whether a BETS button (button BETS ONE 27 or button BET MAX 28 ) has been served (step S23). When it is determined that a BET button has been operated, the game execution process (step S24) is executed, the details of which will be described later.

If it is determined in step S23 that a BETS button has not been operated, or the process of step S24 is finished, it is determined whether or not the PAY button 26 was operated (step S25). That means the CPU 31 determines if it receives an operation signal from the PAY button 26 has received. If it is determined that the PAY button 26 was not served, this subroutine is finished.

On the other hand, if it is determined in step S25 that the PAY button 26 was served, determines the CPU 31 whether the method of writing value information in the house card as a method of paying off a value that is considered loans in the slot machine 10 has been selected (step S26). That means the CPU 31 determines whether the method for writing value information in the house card has been selected by determining whether addition display data in the RAM 33 were saved. The payout method herein is switched in steps S14 and S15.

When it is determined that the method of writing a value as a method for paying out a value that is credit in the gaming device 10 is stored, the CPU controls 31 the R / W 36 to write a value in the house card (step S27). As a result, value information is credited to the gaming device 10 is stored, changed at a predetermined change rate to be added to the value information in the house card to be stored. On the other hand, if it is determined that the method of writing a value is not as a method of paying out a value that is credit in the gaming device 10 is stored, the CPU controls 31 the hopper 37 to pay out coins (step S28). When the process of step S27 or S28 is completed, the CPU performs 31 the process of renewing (subtracting) the number of credits that are in the RAM 33 are stored (step S29), and then terminate this subroutine. In the processes of steps S25 to S29, the game machine functions 10 as a value recording device for adding a value corresponding to the game media (game media obtained by playing a game and / or coins [physical game media] inserted into the coin slot 19 to be added) to the value in the house card at a predetermined rate.

4 FIG. 12 is a flowchart showing a subroutine which is called and executed in the above-described step S24. First, the CPU determines 31 whether a BET button has been operated, ie the CPU 31 has received an operation signal (step S40) from a BET button. If it is determined that a BET button has been operated, the CPU will execute 31 the process of storing a bet number in the RAM 33 (Step S42) and the process of renewing (reducing) the credit number (Step S42).

For example, if the button BETS ONE 27 once served, the CPU performs 31 the process of storing the number of bets as 1 and the process of reducing the number of credits by 1. On the other hand, if the button BETS MAX 28 was operated, the CPU performs 31 the process of controlling the number of bets as 3 and the process of reducing the number of credits by 3. At this point, the CPU controls 31 the credit number indicator 21 to allow her to display the number of credits stored in the RAM 33 is stored. In connection with this, since it has been determined in step S23 that the BET button has been operated when the process of step S40 is first executed, the CPU determines 31 that the BET button was operated.

If it is determined in step S40 that the BET button has not been operated, or the process of step S42 is ended, the CPU determines 31 whether the lever 13 or the TURN button 16 has been served (step S42). That means the CPU 31 determines if the lever 13 or the TURN button 16 operated was determined by determining if the CPU 31 has received an operation signal from the lever 13 or the TURN button 16 is sent.

If the CPU 31 that determines the lever 13 or the TURN button 16 has not been serviced, it returns the procedure to step S40, and then repeatedly executes the processes from steps S40 to S43. At this time, when it is determined in step S40 that the BET button has been operated, the CPU 31 the process of re-increasing the bet number to be stored in step S41 and the process of reducing the credit number in step S42. In connection with this, since the upper limit of the number 3 is when the number of bets reaches 3, the CPU 31 the operation for increasing the number of bets and the operation for reducing the number of credits, even if it was determined that the BETS button was operated.

On the other hand, if it is determined in step S43 that the lever 13 or the TURN button 16 was operated, the CPU performs 31 the process out to the RNG 34 to allow to sample a random number (step S44). This random number is used to decide a combination of symbols that are displayed when rotating the tape reels 15 is stopped. However, the process of step S44 is not always performed after the process of step S43 is executed, and may be performed, for example, at a different time, such as a time after the determination of receiving a detection signal from the discrimination sensor 40 in step S21, determining an operation of the BET button in step S41 or the like.

If the CPU 31 has completed the process of step S44, it performs the process of sending a command signal to the motor drive circuit 43 to control the tape roll 15 to start (step S45). Next, the CPU determines 31 whether it is a time when turning the rolls of tape 15 is stopped based on the sampled random number (step S46). If it is determined that it is a time when turning the tape rolls 15 stopped, the CPU performs 31 the process for stopping the rotation of the tape rolls 15 from (step S47).

If it is determined in step S46 that it is not a timing when rotating the tape rolls 15 is stopped or the process of step S47 is finished, the CPU determines 31 whether all the rolls of tape 15 were stopped (step S48). If it is determined in step S48 that not all of the tape rolls 15 stopped, gives the CPU 31 the procedure returns to step S46, and then repeatedly executes the processes of steps S46 to S48 until it is determined in step S48 that all the tape rolls 15 were stopped.

If it is determined in step S48 that all the tape rolls 15 stopped, the CPU determines 31 Whether the combination of symbols displayed is a winning combination of symbols (eg, "7" - "7" - "7" or the like) (step S49). If it is determined that it is not a winning combination of symbols, this subroutine is finished.

On the other hand, if it is determined that it is a winning combination of symbols, the CPU determines whether it has been selected that a value obtained by the game is stored as credits (step S50). That means the CPU 31 determines whether it has been selected that a value obtained by the game is stored as credits by determining whether there is credit indication data stored in the RAM 33 are stored.

If it is determined that it has been selected to save a value as credits, the CPU performs 31 the process of renewing (increasing) the number of credits stored in the RAM 33 is stored in accordance with the number of bets and the reward that is won (step S51), and then determines whether the credit number has reached the upper limit (step S52). If it is determined that the credit count has not reached the upper limit, the CPU stops 31 this subroutine. At this point, the CPU performs 31 the process of driving the credit number display 21 off to indicate the number of credits stored in the RAM 33 is stored.

If not selected to save a value as credits, the CPU determines 31 whether the method for writing a value in the house card has been selected as a payout method (step S53). If it is determined in step S53 that the method of writing a value to the house card has not been selected as a payout method, or if it is determined in step S52 that the credit count has reached the upper limit, the CPU controls 31 the hopper 37 to pay out as many coins as correspond to the number of bets and the reward that is won (step S54), and then determines whether the number of coins paid out has reached a predetermined number based on a detection signal from the coin detection unit 38 (Step S55). When it is determined that the number of paid-out coins has not reached a predetermined number, the CPU stops 31 this subroutine.

If it is determined in step S53 that the writing of a value has been selected, or if it is determined in step S55 that the number of paid-out coins has reached a predetermined number, the CPU performs 31 the process to Addie ren of as many coins as corresponding to the number of bets and the reward won, as the value which is changed to a predetermined exchange rate (step S56) to the value stored in the house card to store the same , and then terminate this subroutine. At this point, the CPU performs 31 the process of driving the value display 22 to display the value.

As Described above is the number of coins (game media) to pay out are limited to a predetermined number herein, and coins other than predetermined number of coins are stored as a value in the house card (storage medium). Here everyone can be stored by them in the house card (storage medium). In such an arrangement, if an extremely large number of coins, such as a jackpot, the player will be paid in the atmosphere or the feeling enjoy at the time when the player gets a high dividend, and the inconvenience of handling a large number of coins can be eliminated.

• (1) Zuerst führt ein Spieler eine Hauskarte in den Karteneinführungsschlitz 20 ein. Im Ergebnis wird der Wert, der in der Hauskarte gespeichert ist, auf der Wertanzeige 22 angezeigt, und es wird ein Bild, das den Spieler auffordert auszuwählen, wie viel an Wert zu 1-Dollar-Münzen zu wechseln wird, auf der Anzeigeeinrichtung 23 angezeigt. Der Spieler bedient die Steuerknöpfe 25, um eine gewünschte Zahl von 1-Dollar-Münzen mit dem Wert, der in der Hauskarte gespeichert ist, einzugeben, und es werden dann so viele 1-Dollar-Münzen wie die Zahl, die eingegeben wurde, von der Auszahlungsöffnung 18 bereitgestellt, der Wert, der in der Hauskarte gespeichert ist, wird subtrahiert und das Ergebnis wird auf der Wertanzeige 22 angezeigt.
• (2) Als Nächstes wirft der Spieler die bereitgestellten 1-Dollar-Münzen in den Münzschlitz 19 ein. Im Ergebnis werden so viele 1-Dollar-Münzen wie eingeworfen als Kredite gespeichert und die Zahl von Münzen, die eingeworfen sind, wird auf der Kreditzahlenanzeige 21 angezeigt. In Verbindung mit dem Obigen (1) kann es so gestaltet werden, dass wenn der Spieler die Steuerknöpfe 25 bedient, um eine gewünschte Zahl von 1-Dollar-Münzen einzugeben, ein Wert entsprechend der Zahl, die eingegeben wurde, direkt als Kredite gespeichert wird.
• (3) Als Nächstes gibt der Spieler einen Wert entsprechend der Zahl von 1-Dollar-Münzen, die für das Spiel abzulegen sind, des Wertes, der als Kredite gespeichert ist, ein. Wenn z.B. ein Wert entsprechend einer 1-Dollar-Münze für das Spiel abgelegt wird, drückt der Spieler den Knopf "WETTEN EINS" 27 einmal, und wenn ein Wert entsprechend mehreren 1-Dollar-Münzen für das Spiel abgelegt wird, drückt der Spieler den Knopf "WETTEN EINS" 27 so viele Male wie die Zahl der Münzen. Wenn ein Wert entsprechend drei 1-Dollar-Münzen für das Spiel abgelegt wird, kann der Spieler den Wert entsprechend drei 1-Dollar-Münzen für das Spiel durch Drücken des Knopfes "WETTEN MAX" ein Mal ablegen. Die Zahl, die auf der Kreditzahlenanzeige 21 angezeigt wird, wird um die Zahl von 1-Dollar-Münzen verringert, die für das Spiel abgelegt sind.
• (4) Wenn der Spieler den Hebel 13 zieht oder den Knopf "DREHEN" 16 bedient, beginnen die drei Bandrollen 15 sich zu drehen, und die Symbole, die auf jeder der Bandrollen 15 aufgezeichnet sind, werden durch die Anzeigenfenster 14 variabel angezeigt. Nachdem eine vorbestimmte Zeit abgelaufen ist, wird das Drehen der drei Bandrollen 15 gestoppt, und Symbole, die auf jeder der Bandrollen 15 aufgezeichnet sind, werden durch die Anzeigenfenster 14 angezeigt. Wenn zu diesem Zeitpunkt die Kombination von drei Symbolen, die angezeigt werden, mit einer vorbestimmten Kombination von Symbolen übereinstimmt (z.B. "7"-"7"-"7" oder dergleichen), wird dem Spieler ein Wert bezahlt, der gemäß einem Wert entsprechend der Zahl von Münzen, die für das Spiel abgelegt sind, und der Kombination von Symbolen erhalten wird. In Verbindung damit kann in dem Spielgerät 10 der Spieler auswählen, auf welche Weise ihm der Wert bezahlt wird.
• (5) Wenn der Wert, der durch das Spiel erhalten wird, als Kredite gespeichert wird, bedient der Spieler den Knopf "C/P" 24, um die Anweisung einzugeben, dass ein Kredit vergeben wird. Im Ergebnis wird der Wert, der durch das Spiel erhalten wird, als Kredite gespeichert, und die Anzeige auf der Kreditzahlenanzeige 21 wird um die Zahl von 1-Dollar-Münzen entsprechend dem als das Ergebnis erhaltenen Wert erhöht. In dem Fall z.B., wo der Wert entsprechend 100 Dollar durch das Spiel erhalten wird und Auszahlung durch Kredite gewählt ist, werden Kredite, die um die Zahl entsprechend 100 Dollar erhöht sind, angezeigt.
• (6) Wenn andererseits erlaubt wird, dass der Spielautomat als 1-Dollar-Münzen den Wert auszahlt, der durch das Spiel erhalten wird, bedient der Spieler den Knopf "C/P" 24, um die Anweisung zum Auszahlen von 1-Dollar-Münzen einzugeben. Im Ergebnis wird der Wert, der durch das Spiel erhalten wird, als 1-Dollar-Münzen ausgezahlt. In dem Fall z.B., wo der Wert entsprechend 100 Dollar durch das Spiel erhalten wird und Auszahlung durch 1-Dollar-Münzen ausgewählt ist, werden hundert 1-Dollar-Münzen ausgezahlt. Durch Wiederholen der oben beschriebenen Prozeduren (3) und (4) kann der Spieler Spiele spielen, die durch das Spielgerät 10 bereitgestellt werden. Falls des weiteren die Münzen, die als Kredite gespeichert sind, aufgebraucht wurden, kann der Spieler Münzen als Kredite durch Ausführen der Prozedur (2) neu speichern. Falls andererseits die Münzen in der Hand aufgebraucht wurden, kann der Spieler Münzen durch Ausführen der Prozedur (1) neu bekommen.
• (7) Wenn das Spiel beendet wird, bedient der Spieler den Knopf "AUSZAHLEN" 16, um die Anweisung zum Auszahlen eines Wertes einzugeben, der als Kredite in dem Spielgerät 10 gespeichert ist. Falls in diesem Zeitpunkt der Spieler ein Auszahlungsverfahren unter Verwendung einer Hauskarte durch Bedienen der Steuerknöpfe 25 gemäß der auf der Anzeigeeinrichtung 23 angezeigten Alternativen gewählt hat, wird ein Wert, der in einer vorbestimmten Wechselrate gewechselt wird, in die Hauskarte gespeichert. Falls 1-Dollar-Münzen zur Hand sind und sie in den Münzschlitz 19 im voraus geworfen werden, wird ein Wert entsprechend ihnen in der Hauskarte zusammen mit dem Wert gespeichert, der bereits als Kredite gespeichert ist. Der Spieler kann natürlich das Spiel beenden, während er 1-Dollar-Münzen in der Hand besitzt. Andererseits kann der Spieler dem Spielgerät 10 erlauben, den Wert, der als Kredite in dem Gerät gespeichert ist, in Münzen auszuzahlen.

Next, a procedure for playing a game provided by the game machine will be described.

• (1) First, a player inserts a house card into the card insertion slot 20 one. As a result, the value stored in the house card is displayed on the value display 22 is displayed, and an image asking the player to select how much value to change to 1-dollar coins is displayed on the display 23 displayed. The player operates the control buttons 25 to enter a desired number of 1-dollar coins with the value stored in the house card, and then make as many 1-dollar coins as the number that was entered from the payout opening 18 provided, the value stored in the house card is subtracted and the result is displayed on the value display 22 displayed.
• (2) Next, the player throws the provided 1-dollar coins into the coin slot 19 one. As a result, as many 1 dollar coins as thrown in are stored as credits, and the number of coins thrown in is shown on the credit number display 21 displayed. In conjunction with the above (1), it can be designed so that when the player controls the buttons 25 operated to enter a desired number of 1 dollar coins, a value corresponding to the number that was entered is stored directly as loans.
• (3) Next, the player inputs a value corresponding to the number of 1-dollar coins to be deposited for the game, the value stored as credits. For example, if a value corresponding to a 1-dollar coin is deposited for the game, the player presses the button "BET ONE" 27 once, and if a value corresponding to several 1 dollar coins is deposited for the game, the player presses the button "BET ONE" 27 as many times as the number of coins. If a value corresponding to three 1-dollar coins is deposited for the game, the player may deposit the value corresponding to three 1-dollar coins for the game by pressing the "BET MAX" button once. The number appearing on the credit number display 21 displayed is reduced by the number of 1-dollar coins deposited for the game.
• (4) If the player is the lever 13 pull or the button "TURN" 16 operated, begin the three reels of tape 15 to turn, and the icons on each of the rolls of tape 15 are recorded through the display window 14 variable displayed. After a predetermined time has elapsed, the rotation of the three rolls of tape 15 stopped, and icons on each of the reels 15 are recorded through the display window 14 displayed. At this time, if the combination of three symbols displayed matches a predetermined combination of symbols (eg, "7" - "7" - "7" or the like), the player is paid a value corresponding to a value corresponding to the number of coins deposited for the game and the combination of symbols. In conjunction with this, in the gaming device 10 the player will choose how to pay him the value.
• (5) When the value obtained by the game is stored as credits, the player operates the "C / P" button 24 to enter the instruction that a loan will be issued. As a result, the value obtained by the game is stored as credits and the display on the credit number display 21 is increased by the number of 1-dollar coins according to the value obtained as the result. For example, in the case where the value corresponding to $ 100 is received by the game and payout by credits is selected, credits increased by the number corresponding to $ 100 are displayed.
• (6) On the other hand, if the slot machine is allowed to pay out the value obtained by the game as a one-dollar coin, the player operates the "C / P" button. 24 to enter the instruction to pay out 1 dollar coins. As a result, the value received by the game is paid out as 1 dollar coins. For example, in the case where the value corresponding to 100 dollars is received by the game and payout by 1-dollar coins is selected, one hundred one-dollar coins are paid out. By repeating the above-described procedures (3) and (4), the player can play games passing through the game machine 10 provided who the. Further, if the coins stored as credits have been used up, the player can newly save coins as credits by executing the procedure (2). On the other hand, if the coins were used up in the hand, the player can get coins by executing the procedure (1).
• (7) When the game is ended, the player operates the "PAY" button 16 to enter the instruction to pay out a value that is credits in the gaming machine 10 is stored. If, at this time, the player makes a withdrawal procedure using a house card by operating the control buttons 25 according to the on the display device 23 has been selected alternatives, a value that is changed in a predetermined exchange rate, stored in the house card. If 1 dollar coins are at hand and they are in the coin slot 19 are thrown in advance, a value corresponding to them is stored in the house card along with the value already stored as credits. Of course, the player can finish the game while holding 1-dollar coins in his hand. On the other hand, the player can play the game machine 10 allow the value stored as credits in the device to be paid out in coins.

As described above, in a game device according to the invention, when the player no coin owns, but has a house card, the player coins provided by the gaming machine are getting, using the house card, to play a game start. For this reason, the inconvenience, a number of coins between carrying games in an arcade with you, eliminated become.

Of further it is possible that when a game is started, coins used for a game machine be from the gaming device be provided, and when the game is finished, coins that obtained by the game, or coins entered into the game machine will be added as value information to which the coins in be changed at a predetermined rate of change, to the value information, which is stored in the house card. For that reason it is not necessary, a complicated work to change coins too between games or play equipment, which require different minimum bets or denominations, too implement, and thereby the player can have two or more types of games or devices to play a continuous basis. Furthermore, it can be prevented become that the player loses interest in games or himself the player's appeal cools at games; besides, the interest or the Stimulus cumulatively increased become; and that makes it possible that the player engrosses in games. There is also time for the Change of game media is not consumed, and thereby it becomes possible that the gambling hall secures its profit sufficiently.

Next, as a preferred embodiment of a game machine according to the invention, a roulette table to which the invention is applied will be described. 5 Fig. 10 is a perspective view schematically showing an example of a roulette table according to the invention.

The roulette table 50 includes a housing 51 with a long, substantially rectangular plan, and a top plate 52 placed in the middle part of the upper surface of the housing 51 is provided. In the middle part of the upper plate 52 is a roulette turntable 54 provided, and on each side of the roulette turntable 54 is a roulette list 53 drawn.

The roulette wheel 54 has a conventionally publicly known construction, and includes a roulette plate 55 that holistically at the top plate 52 is mounted, and a rotating plate 56 in the middle of the roulette plate 55 is rotatably mounted. The rotating plate 56 is a disc of a bowl-like shape divided into pockets, each numbered 00 and 0-36. The roulette list 53 also has a conventionally publicly known structure. Although not shown in the figure, numbers 1 to 36 are arranged in the middle part thereof like a matrix of 3 rows and 12 columns, and numbers 0 and 00 are arranged in the upper part thereof. Furthermore, the roulette list 53 Betting ranges of red / black, even / odd numbers, 1 through 18/19 through 36, 1st through 3rd dozen, and 1st through 3rd columns around the above-mentioned matrix. Besides, every speaker is 59 in the upper left and lower right of the upper plate 52 provided capable of generating, for example, sound effects, speech and the like in accordance with situations of progress of a game and the like.

To the top plate 52 There are 12 satellites around 58 provided that players use to play games. That is, each of the longer sides of the upper plate 52 is with 4 satellites 58 provided, and each of the shorter sides of the upper plate 52 is with 2 satellites 58 Mistake. Thus, 12 players can play roulette at the same time around the roulette table 50 playing around. All of the 12 satellites 58 have essentially the same structure, but minimum bets for them are different from each other. Details of the satellites 58 will be described later with reference to the drawings. Furthermore, one of the longer sides of the upper plate 52 with a stand indicator 57 provided on the example of the history of winning numbers of the roulette game and the like is displayed.

6 is the front view schematically showing a satellite attached to the in 5 mounted roulette table is mounted. The satellite 58 includes a housing 68 , whose surface is inclined to the player (front side in the figure), and on the upper surface of various equipment and facilities are provided. Top right of the top surface of the case 68 is a card slot 60 for introducing a house card (storage medium) 1 intended. On the left side of the slot 60 is a value display 62 is provided on which a value stored in a house card is displayed. Further, at the top left of the upper surface of the housing 68 a display device 63 provided on the various information, such as error messages and the like, is displayed.

On the lower side of the display 63 is a chip insertion opening 66 with a cover that can be opened provided. The chip insertion opening 66 There is an opening in the chips for the roulette table 50 used to be thrown in. Inside the opening 66 is a chip counter 69 (in 6 not shown, but see 7 ) intended. Right from the chip insertion opening 66 is a variety of control buttons 65 intended. The variety of control buttons 65 include a direction selection button, a decision button, and a cancel button that allow various indications to be made in accordance with various information displayed on the display device 63 is displayed. For example, when a player changes a value stored in the house card into chips, an image asking the player to select how much value is changed to chips within the range of a value stored in the house card is displayed , The player can operate the control buttons while seeing the image to supply a desired number of chips.

Top left of the front surface of the case 68 there is a chip payout opening 67 , Chips supplied within the range of a value stored in the house card become this chip payout opening 67 paid. Right of the chip payment opening 67 "MINIMUM BET $ 10" and "MAXIMUM BET $ 3000" are drawn indicating that the minimum bet is $ 10 and the maximum bet is $ 3000. This minimum bet and maximum bet are not for all satellites 58 fixed. There are different minimum bets and maximum bets for each satellite 58 such that, for example, the minimum bet of $ 5 and the maximum bet of $ 1,000 for another satellite 58 are defined.

Next is the internal structure of the roulette table 50 described. 7A is a block diagram showing the internal structure of the in 5 shown roulette table 50 schematically shows, and 7B is a block diagram showing the internal structure of the satellites 58 At the roulette table 50 are mounted in the 5 is shown shows. As the roulette game progresses between a dealer and a player, the internal structure of the roulette table refers 50 later described, not directly on the roulette game.

As in 7A Shown includes the roulette table 50 a main control unit 70 that is a CPU 71 , ROME 72 and RAM 73 contains 12 satellites 58 , a stand display 57 and speakers 59 , Not all twelve satellites are shown in the figure.

The CPU 71 performs different processes using data from each of the satellites 58 and data, programs and the like stored in the ROM 72 and RAM 73 stored, and controls leading each of the satellites 58 , allows the stand indicator 57 to display predetermined images, and allows the speakers to output speech, sound effects, and the like, based on the results of the processes. The ROM 72 stores programs for leading taxes from each of the satellites 58 etc., image data displayed on the stand 57 are displayed, sound data coming from the speakers 59 are to spend and the like. Furthermore, the RAM stores 73 temporarily data coming from each of the satellites 58 be fed, data related to the history of a game and the like.

Next will be the satellites that come with the CPU 71 the main control unit 70 are described. As in 7B shown, each of the satellites includes 58 a control unit 80 and their peripheral equipment. The control unit 80 includes a CPU 81 , ROME 82 and RAM 83 , The CPU 81 performs different processes based on input signals coming from the control buttons 65 are supplied when indications are input by operations of a player, and data and / or programs stored in the ROM 82 and RAM 83 are stored out. Furthermore, the CPU transfers 81 according to the executed processes results of the processes to the CPU 71 the above-mentioned main control unit 70 , and controls the peripheral equipment that powers the satellite 58 form. The ROM 82 stores programs, image data, etc. to realize the basic functions of the satellite 58 , The RAM 83 stores a value read from a house card and temporarily stores results obtained by various processes.

The control unit 80 is with the control buttons 65 , the chip counter 69 , the R / W 86 and the chi perfassungseinheit 88 connected. If the control knob 65 is operated, a command signal becomes in accordance with the type of the control button of the CPU 81 fed. The CPU 81 performs various processes according to the supplied signal. The chip counter 69 is formed like a conventionally publicly known coin counter, and operates by a drive command issued by the CPU 81 is fed to count chips in the chip insertion opening 66 be thrown in. Chips passing through the chip counter 69 are counted in the hopper 87 reserved. The R / W 86 is a facility capable of reading data from a house card and writing data into the house card inserted in the card insertion slot 60 is introduced. The R / W 86 For example, performs a process of reading a value stored in the house card, a process of adding a value to the value stored in the house card to store the same, and the like. The chip acquisition unit 88 captures chips coming from the hopper 87 and sends a detection signal to the CPU 81 ,

In addition, the control unit 80 with the value display 62 , the image display device 63 and the hopper 87 connected. The value display 62 is used to display a value from the house card through the R / W 86 is read, and is formed of, for example, a 7-segment display, an LED display, or the like. The value display 62 shows a value according to a drive command issued by the CPU 81 is sent according to the change of a value read by the house card. Furthermore, the display device 63 formed of, for example, a liquid crystal display, an LED display, or the like, and displays various information related to the progress of a game, such as error messages based on imaging commands, etc. sent by the CPU 81 be supplied to.

The hopper 87 is used to pay out chips and operates based on a drive signal provided by the CPU 81 is supplied. The chip acquisition unit 88 sends a detection signal to the CPU 81 when chips are detected coming from the hopper 87 be paid. On the other hand, the CPU sends 81 a stop command signal for stopping the payment of chips to the hopper 87 when it is determined by the detection signal that a predetermined number of chips have been paid out.

In the following it is assumed that the roulette table 50 was started, variables by the above mentioned CPUs 71 and 81 used, initialized to predetermined values, and the roulette table 50 under normal operating conditions. Next, an example of a subroutine executed by the control unit 80 is executed with reference to 8th described.

8th Fig. 10 is a flowchart showing a subroutine related to the output and input of chips by the control unit 80 is performed. This subroutine is called at a predetermined time by the program which is executed in advance, and then executed.

First, the CPU determines 81 whether a house card in the card slot 60 was introduced (step S60). That means the CPU 81 sends a command signal to the R / W 86 to the R / W 86 to detect if a house card in the card insertion slot 60 was introduced. If the R / W 86 Detects a house card in the card slot 60 has been introduced, it sends a detection signal to the CPU 81 , The CPU 81 Determines if a house card in the card slot 60 based on whether it has received the detection signal or not.

If the CPU 81 that determines a house card in the card slot 60 has been introduced, it executes the process of reading value information stored in the house card (step S61). That means the CPU 81 first control the R / W 86 on, the house card in the satellites 58 through the card insertion slot 60 to prevent the player from taking them freely and the house card through the card insertion slot 60 introduces. Then the CPU controls 81 the R / W 86 to read value information that is stored in the house card and that in the RAM 83 save. At this point, the CPU controls 81 the value display 62 to indicate the value information stored in the RAM 83 is stored.

If it is determined in step S60 that no house card in the card insertion slot 60 or the process of step S61 is ended, the CPU determines 81 whether the denomination of chips has been input (step S62). When a player plays a game using a house card mentioned above at the roulette table 50 plays, the player must first allow the satellite 58 pays out a value in the introduced house card as chips. An indication of payout (chips) is input by operating the control buttons based on an indication or the like by a predetermined image displayed on the display device 63 is displayed, and contains data related to how many chips are paid out and the like.

When it is determined in step S62 that an item for paying out chips has been input, the CPU executes 81 the process for driving the hopper to pay out chips based on the type and minimum amount of a game medium as indicated. As a result, as many chips as indicated by the indication are paid out. Next up is the CPU 81 the process of subtracting a value corresponding to coins paid out from the value stored in the RAM 83 is stored (step S64). At this point, the CPU performs 81 the process of driving the value display 62 to allow her to display the value in the RAM 83 is stored. At this time, the roulette table works 50 as a game medium providing means for providing chips (physical game media) within the value stored in the house card.

If it is determined in step S62 that no indication for paying out (provisioning) of chips has been input, or the process of step S64 is ended, the CPU determines 81 whether the indication of acceptance of chips in the hand has been inputted (step S65). This information is indicated by the control button 65 executed.

If it is determined in step S65 that no indication of chips acceptance in the hand has been input, the CPU ends 81 this subroutine. On the other hand, if it is determined in step S65 that the indication of an acceptance of chips in the hand has been inputted, the CPU performs 81 the process for leaving open the cover that can be opened, the chip insertion opening 66 from (step S66). As a result, it becomes possible for the player to put chips in the hand into the chip insertion opening 66 interject.

Next, the CPU determines 81 Whether the indication of completion of the introduction of chips by means of the control buttons 65 has been input (step S67). If it is determined that no information for ending the insertion of a chip has been input, the CPU performs 81 the procedure returns to step S66, and allows the opening that can be opened to remain open.

On the other hand, if it is determined in step S67 that the indication of completion of the insertion of chips has been input, the CPU performs 81 the process for closing the cover that can be opened, the chip insertion opening 66 from (step S68). The CPU 31 also runs the chip counter 69 to count the chips in the chip insertion hole 66 are thrown in (step S69). Next, the CPU controls 81 the R / W 86 to store the counted chips in the house card as a value which is changed at a predetermined change rate (step S70), and then terminate this subroutine. At this time, the roulette table functions as a value recorder for adding a value equivalent to the game media being dropped to the value stored in the house card.

• (1) Zuerst führt ein Spieler eine Hauskarte in den Karteneinführungsschlitz 60 ein. Im Ergebnis wird der Wert, der in der Hauskarte gespeichert ist, auf der Wertanzeige 62 angezeigt, und ein Bild, das den Spieler auffordert auszuwählen, wie viel Wert in Chips gewechselt wird, wird auf der Anzeigeeinrichtung 63 angezeigt. Der Spieler bedient die Steuerknöpfe 65, um einen gewünschten äußeren Wert und/oder eine Zahl von Chips innerhalb des Wertes, der in der Hauskarte gespeichert ist, einzugeben, und dann werden so viele Chips wie der äußere Wert und/oder die Zahl, was eingegeben wurde, von der Chipauszahlungsöffnung 67 bereitgestellt, der Wert, der in der Hauskarte gespeichert ist, wird reduziert, und das Ergebnis der Reduzierung wird auf der Wertanzeige 62 angezeigt.
• (2) Als Nächstes spielt der Spieler das Roulettespiel unter Verwendung der bereitgestellten Chips. Der Spieler nimmt die Nummer einer Tasche an, wo ein kleiner Ball, der in der rotierenden Platte 56 durch den Händler geworfen wird, stoppen wird, und platziert Chips einer vorbestimmten minimalen Wette oder mehr in der Rouletteliste 53. Wenn die Nummer der Tasche, wo der kleine Ball, der in der rotierenden Platte 56 geworfen wird, gestoppt hat, mit der Nummer des Bereiches übereinstimmt, wo die Chips platziert wurden, kann der Spieler so viele Chips wie jene entsprechend dem Wetteinsatz erhalten. In diesem Zeitpunkt werden die Chips dem Spieler durch einen Bediensteten übergeben. Hier wird das Roulettespiel selbst zwischen einem Händler und einem Spieler gespielt, und Prozesse in dem Roulettetisch 50 (Satelliten 58) beziehen sich nicht direkt auf das Spiel.
• (3) Wenn das Spiel beendet wird, kann der Spieler die erhaltenen Chips in die Chipeinführungsöffnung werfen, sodass der Wert, zu dem die Chips in einer vorbestimmten Wechselrate gewechselt werden, in der Hauskarte gespeichert wird. Der Spieler kann natürlich das Spiel beendet, während er die Chips in der Hand behält.

Next is a procedure for playing a game through the roulette table 50 described.

• (1) First, a player inserts a house card into the card insertion slot 60 one. As a result, the value stored in the house card is displayed on the value display 62 is displayed, and an image prompting the player to select how much value is changed into chips is displayed on the display 63 displayed. The player operates the control buttons 65 to input a desired outer value and / or a number of chips within the value stored in the house card, and then, as many chips as the outer value and / or the number which has been input, from the chip payout opening 67 provided, the value stored in the house card is reduced, and the result of the reduction is on the value display 62 displayed.
• (2) Next, the player plays the roulette game using the chips provided. The player takes the number of a bag, where a small ball in the rotating plate 56 is thrown by the dealer, and places chips of a predetermined minimum bet or more in the roulette list 53 , If the number of the bag, where the little ball in the rotating plate 56 is thrown, matches the number of the area where the chips were placed, the player can receive as many chips as those corresponding to the bet. At this point, the chips are handed over to the player by a servant. Here, the roulette game itself is played between a dealer and a player, and processes in the roulette table 50 (satellite 58 ) do not relate directly to the game.
• (3) When the game is ended, the player may throw the received chips into the chip insertion opening so that the value at which the chips are changed at a predetermined exchange rate is stored in the house card. The player can of course finish the game while keeping the chips in his hand.

If As described above, a player does not own a chip, but one House card has, the player can get chips from the roulette table be provided using the house card, to start a game. Because of this, the discomfort, carrying a number of chips to play games in an arcade to be eliminated.

Furthermore, it is possible that if one Game is started, chips that can be used for a Roulettetisch be provided from the Roulettetisch, and when the game is stopped, chips in the hand, as a value at which the chips are changed at a predetermined rate of change, to the value which is stored in the house card. For this reason, it is not necessary to implement complicated work for changing coins or the like also between games provided by the same game machine or games provided by different game machines requiring different minimum bets or denominations, and thereby the player can play two or more types of games provided by the same game machine or games provided by two or more game machines on a continuous basis. Furthermore, it can be prevented that the player loses interest in games or cools the attraction of the player to games; besides, the interest or the stimulus can be increased cumulatively; and this makes it possible for the player to delve into games. Furthermore, time is not consumed for the change of game media, and thereby it becomes possible for the gambling hall to sufficiently secure its profit.

Even though the above mentioned Roulette table with a game medium supply device and a Value recording device for every seat can be combined with a roulette table a game medium providing device and a value recording device be provided per table.

So far was as preferred embodiments a game device according to the present invention the invention to a game device and a roulette table, the game apparatus according to the present invention However, you can also access a card game table, a dice table, a video poker table or the like can be applied. For this playground equipment Both a type and a minimum amount of a game medium are individual Are defined.

In in the case of these playground equipment Furthermore, a nominal value of a game medium is also in addition to a type and a minimum amount of a game medium defined. In the case of a game machine e.g., such as a gaming machine, for which a game medium to be inserted is is a type of game medium, is a face value of the game medium of one kind and is equivalent to the minimum amount of game medium. On the other hand, in the case of a gaming machine, such as a roulette table, for the Game media to use are not limited in any way There may be two or more types of denominations ($ 80, $ 100 or the like) of game media.

In in the case of a game machine, such as a slot machine, for which a game medium to be inserted, is limited in one way, thus provides the game medium providing means Game media within the value based on the type and the minimum Amount of game medium ready. In the case of e.g. a game machine for which the Game medium as a coin is defined by 25 cents, if the value of 10 dollars, which was stored in a house card, was read coins of 25 cents up to 40 within the value of $ 10. In this case, the number of coins of 25 cents that provide are for a player selectable be made.

In on the other hand, a case of a gaming machine, such as a roulette table, for the Game media that introduce are not limited in any way, the game medium providing device provides game media within the value based on the type and minimum amount of the game medium, and the denomination and type of game medium. In the case of e.g. a roulette table, for the game media as chips of $ 5, chips of $ 25, chips of $ 100 and chips are defined by $ 500, and the minimum amount as a chip is defined by $ 10, if the value of $ 100, which was stored in a house card, was read, play media, such as three chips of $ 25 and five chips of $ 5, within the value of $ 100. In this case, the Amount of a value to be changed in game media, denominations and types of game media to be provided by one Player selected become.

Of Further, the case has been described where coins and chips are used as game media for the Slot machines or the roulette table are used. game media however, are not particularly limited. Furthermore, it can be two or more types of denominations of game media in accordance with Give types of game media. For example, can coins that are to be used coins from 25 cents, coins of 1 dollar and the like, and chips that use are, can $ 5 chips, $ 25 chips, $ 100 chips, chips from 500 dollars and the like included.

Next, as a preferred embodiment of a game system according to the invention, a game system to be applied to a game room will be described. 9 Fig. 12 is a schematic diagram showing an example of a game room according to the present invention.

In the game room 100 there is a house card dispenser (storage medium dispenser) 200 and a conversion device 300 , In the game room 100 are located also three slot machines 10A to 10C , two roulette tables 50A and 50B and two card game tables 90A and 90B as play equipment. For these game machines, different minimum bets and unit costs of games have been defined, respectively, so that players can select games and game machines depending on their money in the hand or the like. The slot machines 10 ( 10A to 10C ) are those in 1 shown similar, and the roulette tables 50 ( 50A and 50B ) are in the 5 shown similar. An explanation of them will be omitted here.

For the card game tables 90 ( 90A and 90B ) types and minimum amounts of game media to be used are defined such that, for example, the minimum bet is a 5-dollar chip. The card game tables 90 correspond to a game device according to the invention. Ie the card game table 90 is similar to a satellite with a variety of satellites 58 provided for the roulette table 50 is provided, and functions as a game medium providing means for providing game media within the value stored in the house card. Furthermore, the card game table works 90 as a value recording device for adding game media obtained by a player or game media that has been input to the card game table to the value stored in the house card after changing it at a predetermined rate to store the same. The card game tables 90 have the same structure as a conventionally publicly known card game table except that they have the same satellite as the satellite 58 have that for the roulette table 60 is provided. Because the satellite 58 has already been explained, its explanation is omitted here.

Furthermore, located in the arcade 100 also a host computer 110 , the one with the various play equipment, the house card dispenser 200 and the conversion device 300 mentioned above through a communication line 101 connected is. The operation of the game system, the game room 100 will be described later. Before that, the house card dispenser will be below 200 , the conversion device 300 and the host computer 110 described.

10 is a perspective view showing the in 9 shown house card dispenser schematically shows. The main unit 201 the house card dispenser 200 is with a control column 202 provided, which protrudes forward. On the upper surface of the steering column 202 are a variety of control buttons 205 , a numeric keypad 218 capable of entering the digits "0" to "9", a credit card reader 206 taking a credit card and reading data stored in the credit card, and a coin slot 208 intended.

On the lower side of the steering column 202 is a bill slot 203 provided within which is a bill validator 214 (in 10 not shown, but see 11 ) for distinguishing a bill from the bill insertion slot 203 is introduced. Also, on the bottom side of the bill slot 203 a house card dispensing slot 204 provided within which a R / W 216 and a card dispensing unit 219 are located. The R / W 216 stores mainly data, such as a value, in house cards, and the card delivery unit 219 returns house cards in which data, such as a value, is stored.

In a substantially central part of the front surface of the main unit 201 is a display unit 207 intended. On the display unit 207 For example, an image or the like requesting a player to input an indication necessary to make a house card is displayed when the control button 205 or the numeric keypad 218 a bill into the bill slot 203 or a coin in the coin slot 208 is introduced. Above the display unit 207 are also two speakers 209 provided, the language that prompts a player to enter an indication that is necessary to make a house card, generate sound effects or the like.

11 is a block diagram showing the internal structure of the house card dispenser 200 shows that in 10 will be shown. The house card dispenser 200 includes a control unit 210 and their peripheral equipment. The control unit 210 is with a CPU 211 , ROME 212 , RAM 213 and communication interface circuitry 217 Mistake. The CPU 211 controls peripheral equipment that the house card dispenser 200 and executes the process of issuing a house card and the like based on a command signal received from the control button 205 or the numeric keypad 218 by the operation of a player, a detection signal supplied from the coin discriminating unit 215 or the bill validator 214 is fed, if in each case a coin in the coin slot 205 thrown in or a bill in the bills slot 208 is introduced, and data or programs contained in the ROM 212 and RAM 213 are stored. The ROM 212 stores programs and data, such as image data and sound data, for implementing the basic functions of the house card dispenser 200 , The RAM 213 temporarily stores data or program necessary for a process, such as handing in a house card, which is currently running. The communication interface circuit 217 is used to with various devices, such as the host computer 110 who is in the game room 100 located, through the communication line 101 to communicate.

The above-mentioned control unit 210 is with the control buttons 205 , the numeric keypad 218 , the bill validator 214 , the coin discriminating unit 215 , the R / W 216 and the credit card reader 206 connected. If the control knob 205 or the numeric keypad 218 is operated and an indication is made, a command signal corresponding to the input operation of the CPU 211 fed. The CPU 211 continues the process of issuing a house card and the like based on the command signal.

The bill validator 214 is a conventionally publicly known. When she collects a bill, which enters the bill slot 203 is introduced, it determines whether the bill is an authorized bill and also records the type of bill. The bill that is determined to be unauthorized is taken from the bill slot 203 pushed out. On the other hand, if it is determined that the bill is authorized, a value equivalent to the bill becomes in the RAM 213 saved. The coin discriminating unit 215 is a conventionally publicly known. When she grasps a coin in the coin slot 208 is thrown, it determines whether the coin is an authorized coin, and also records the type of the coin. The coin which is determined to be unauthorized is ejected from the discharge port. On the other hand, if it is determined that the coin is an authorized one, a value equivalent to the coin becomes in the RAM 213 saved.

The R / W 216 operates by a command signal from the CPU 211 , and when an item for issuing a house card is inputted, the R / W stores 216 Data such as a value and an ID code stored in the RAM 213 stored in the house card. The credit card reader 206 is a unit for reading data stored on a credit card being introduced.

The above-mentioned control unit 210 is with the card dispensing unit 219 which issues house cards storing data such as a value and an ID code. Furthermore, the control unit 210 with the display unit 207 and speakers 209 connected. The display unit 207 indicates a picture prompting a customer to input an item necessary for the process of issuing a house card or the like, and the speaker 209 generates speech, sound effects or the like.

12 FIG. 10 is a flowchart showing a subroutine represented by the in 10 shown house card dispenser 200 is performed. This subroutine is executed by the program for controlling the operation of the house card issuing apparatus at a predetermined timing 200 that was executed in advance, called and then executed.

First, the CPU determines 211 whether a coin in the coin slot 208 was thrown (step S200). That means the CPU 211 Determines if a coin in the coin slot 208 was thrown, by determining whether the CPU 211 a discrimination signal from the coin discriminating unit 215 has received. This discrimination signal contains data related to the type of the coin.

If it is determined that a coin in the coin slot 208 was thrown, the CPU performs 211 the process of adding a value equivalent to the inserted coin to the value stored in the RAM 213 is stored (step S201) to store the same. For example, if the value of $ 100 already in the RAM 213 has been stored and it is determined in step S200 that a 5-dollar coin has been thrown in, the CPU stores 211 the value as 105 dollars in the RAM 213 ,

If it is determined in step S200 that no coin has been thrown or the process of step S201 is ended, the CPU determines 211 whether a banknote in the bill slot 203 has been introduced (step S202). That means the CPU 211 determines if a banknote in the bill slot 203 was introduced by determining if the CPU 211 a discrimination signal from the bill validator 214 has received. The discrimination signal contains data related to the type of the bill.

If it is determined that a bill in the bill slot 203 was introduced, the CPU performs 211 the process of adding a value equivalent to the inserted bill to the value stored in the RAM 213 is stored to store the same (step S203). For example, if the value of $ 105 already in the RAM 213 is stored and it is determined in step S202 that a bill of 100 dollars was introduced, the CPU stores 211 the value as 205 dollars in the RAM 213 ,

If it is determined that no bill has been inserted or the process of step S203 is ended, the CPU determines 211 whether a credit card in the card reader 206 has been introduced (step S204). That means the CPU 211 sends a command signal to the credit card reader 206 to cause it to detect if a credit card in the card reader 206 was introduced. If that Credit Card Reader 206 Detects a credit card in the card reader 206 has been introduced, it sends a detection signal to the CPU 211 , The CPU 211 determines if a credit card has been inserted by determining whether it has received the recognition signal.

If it is determined that a credit card has been inserted, the CPU performs 211 the card payment process (step S205). That means the CPU 211 reads the information stored on the credit card and prompts the player to enter the password by the display unit 207 is caused to display a predetermined image. When the password has been entered, the CPU sends 211 a signal for requesting permission to use the credit card to an external office (eg, card certification center or the like) through the communication interface circuit 217 , In the card certification center or the like, presence or absence of unauthorized use or the like is determined. When the use of the card is permitted, a signal permitting the use of the card is sent. If the CPU 211 the signal permitting the use of the card through the communication interface circuit 217 from the external site, it sends a signal to the external site according to the numerical value (information about a value to be stored in the house card and the like) by the control button 205 or the numeric keypad 218 is entered. Furthermore, payment is also implemented by another routine based on these signals. The description of a payment by a credit card is omitted here. When the process of step S205 is completed, the CPU performs 211 the process of adding a new value to the value stored in the RAM 213 is stored (step S206).

If it is determined in step S204 that no credit card has been inserted or the process of step S206 is ended, the CPU determines 211 , whether an indication to submit a house card through the control button 205 or the numeric keypad 218 has been input (step S207). An indication of the issue of a house card is made by the control button 205 by the player after the introduction of coins or bills, or after payment by the credit card has been completed. If it is determined that no entry is made for issuing a house card, the CPU stops 211 this subroutine.

On the other hand, when it is determined that an entry for issuing a house card has been input, the CPU performs 211 the process of driving the R / W 216 to allow it to store a value in a house card stored in a predetermined location in the house card dispenser 200 is stored. Next up is the CPU 211 the process of driving the card delivery unit 219 to issue a house card in which a value is stored (step S209), and then terminate this subroutine. At this time the house card dispenser works 200 as a value input means for storing a value corresponding to inserted coins, bills or the amount paid by the credit card into a house card. And the house card dispenser 200 functions as a dispenser for dispensing a house card storing the value.

In the house card dispenser mentioned above 200 a player can determine a value to be stored in a house card. However, a house card issuing device of a game system according to the present invention may be arranged such that a predetermined value (eg, 100 dollars, 1,000 dollars, 10,000 dollars, or the like) has been stored in advance in a house card that can be issued when a player equals coins the predetermined value in the house card dispenser einwirft. Furthermore, the functions (functions of a value input device and / or a storage medium delivery device) of the above-mentioned house card issuing device 200 be included in play equipment. Since the game machine has the function of handling house cards, a small modification such as adding a coin slot and a coin counter is sufficient to cause the game machine to include the house card issuing function.

For example, to allow the game device 10 the function of the house card dispenser 200 (please refer 1 and 10 ), the in 1 shown game machine 10 with a credit card reader 44 and a bill slot 45 according to the credit card reader 206 or the bill slot 203 the in 10 shown house card dispenser 200 be provided. Furthermore, the in 1 shown game machine 10 the card insertion slot 20 as an opening corresponding to the card discharge slot 204 the in 10 shown house card dispenser 200 share. Furthermore, the in 1 shown game machine 10 the coin slot 19 as an opening corresponding to the coin slot 200 the in 10 shown house card dispenser 200 share. Regarding the numeric keypad 218 the in 10 shown house card dispenser 200 may further the display device 23 of in 1 changed game device to a touch console to it a ten-key 46 display.

Furthermore, the game device 10 as in the block diagram of 2 shown with a bill validator 47 and a card dispensing unit 48 according to the bill validator 214 or the card delivery unit 219 in the block diagram of FIG 11 shown house card dispenser 200 be provided. Furthermore, the game device 10 the discrimination sensor 40 as in the block diagram of 2 shown as a unit corresponding to the coin discriminating unit 215 in the block diagram of FIG 11 shown house card dispenser 200 use.

Next will be a conversion device 300 according to a game system of the present invention with reference to the drawings. 13 is a perspective view showing the in 9 shown conversion device 300 shown schematically. On the front right side of the upper surface of the main unit 301 that the conversion unit 300 is a house card insertion slot 302 provided within which a R / W 306 located. Further, on the front left side of the upper surface of the main unit 301 a game medium insertion opening 304 into which game media, such as coins and chips, can be inserted, provided, and within the opening is a game medium counter 318 , This game media counter 318 has a configuration approximately equal to a conventionally publicly known coin counter.

On the middle right side of the upper surface of the main unit 301 there is a numeric keypad 307 capable of inputting numerals "0" to "9" and on the middle left side of the upper surface of the main unit 301 There is a large number of control buttons 306 , Further, located on the rear left side of the upper surface of the main unit 301 a display unit 308 , The display unit 308 displays pictures asking a player to enter different information. Furthermore, on the front surface of the main unit 301 a coin ejection opening 306 and a bill ejection opening 303 intended. Coins and bills are paid out of these openings.

14 is a block diagram showing the internal structure of the in 13 shown conversion device 300 shows. The converter 300 is controlled by a control unit 310 and their peripheral equipment formed. The control unit 310 includes a CPU 311 , a ROM 312 , a ram 313 and a communication interface circuit 317 , The CPU 311 controls the peripheral equipment that the converter 300 and execute the process of paying out bills and coins based on a command signal generated by the control button 306 or the numeric keypad 307 is supplied when operated by a player, signals received from the R / W 316 or the game media counter 318 and data and programs stored in the ROM 312 and RAM 313 are stored. The ROM 312 stores programs and data, such as image data and sound data, for realizing the basic functions of the conversion device 300 , The RAM 313 temporarily stores data and a program necessary for a process, such as the process of paying out bills or coins that is currently running. The communication interface circuit 317 is used to connect to various devices, such as the host computer 110 , through communication lines 101 to communicate.

The above-mentioned control unit 310 is with the control buttons 306 , Numeric keypad 307 , R / W 316 and game media counter 318 connected. If the control knob 306 or the numeric keypad 307 is operated and an indication is made, a command signal corresponding to the input operation of the CPU 311 fed. The CPU 311 drives the process of paying out bills or coins and the like based on the command signal.

The R / W 316 operates by a command signal from the CPU 311 and, when an item for reading data such as a value is inputted, reads data such as a value stored in the house card. The CPU 311 saves the data to the RAM 313 , The game media counter 318 has a configuration similar to that of a conventionally publicly known coin counter, and operates by a command signal from the CPU 311 for counting coins or the like inserted into the game medium introduction port 304 are thrown in. The CPU 311 stores a value equivalent to the result in the RAM 213 ,

Further, the control unit 310 with the display unit 308 , the coin payout unit 314 and the bill payment unit 315 connected. The display unit 308 displays various images, such as an image, requesting a player to input an indication necessary for the process of paying out bills or coins. The banknote payment unit 315 operates by a command signal from the CPU 311 to get bills within the value in the ram 313 is stored from the bill discharge opening 303 pay off. Furthermore, the coin payout unit operates 314 by a command signal from the CPU 311 to get coins within the value in the ram 313 is stored from the coin ejection opening 305 pay off. It can be formed such that, for example, a player can choose whether the value is paid as bills or coins, by operating the control buttons 306 or the numeric keypad 307 or that the value is paid out as bills within a limit that allows it to be paid out as bills and the balance paid out as coins.

15 FIG. 14 is a flowchart showing a subroutine shown in FIG 13 shown conversion device 300 is performed. This subroutine is executed at a predetermined time by the program, which is the operation of the converter 300 Controls, which is previously executed, called and then executed.

First, the CPU determines 311 whether a house card in the house card insertion slot 302 was introduced (step S300). That means the CPU 311 performs the process of sending a command signal to the R / W 316 to cause it to recognize if a house card in the house card insertion slot 302 was introduced. If the R / W 316 recognizes that a house card in the house card insertion slot 302 has been introduced, it sends a detection signal to the CPU 311 , The CPU 311 determines if a house card in the house card insertion slot 302 by determining whether it has received the detection signal.

If it is determined that a house card in the house card insertion slot 302 was introduced, the CPU performs 311 the operation of reading the value stored in the house card (step S301). That means the CPU 311 first control the R / W 316 to allow him the house card in the converter 300 through the house card insertion slot 302 to prevent the player from taking the house card out of or into the house card insertion slot 302 freely withdraws or introduces. Then the CPU controls 311 the R / W 316 to read the value stored in the house card to him in the RAM 313 save.

If it is determined in step S300 that no house card in the house card insertion slot 302 or the process of step S301 is completed, the CPU determines 311 whether the game medium in the game medium introduction opening 304 was dropped (step S302). That means the CPU 311 determines whether the indication to terminate chip insertion by the control knob 306 or the like has been entered.

When it is determined in step S302 that the game medium enters the game medium introduction port 304 was thrown in, leads the CPU 311 the process for driving the game medium counter 318 to count the game medium into the game medium introduction port 305 is dropped (step S303), and then adding a value equivalent to the result of the count to the value stored in the RAM 313 is stored to store the same (step S304).

If it is determined in step S302 that no game medium has been dropped, or the process of step S304 is ended, the CPU determines 311 , whether the indication for conversion by the control knob 306 has been input (step S305). If it is determined in step S305 that the indication of the change has been input, the CPU performs 311 the process of driving the coin payout unit 314 and / or bill payment unit 315 to pay out money according to the value in the ram 313 is stored (step S306). As a result, bills from the bill ejection opening 303 disbursed, and coins are from the coin ejection port 305 paid. Next up is the CPU 311 the process of clearing the value stored in the RAM 313 is stored, and then terminates this subroutine. At this time, the conversion device works 300 as game medium converting means for paying out money according to the game media being dropped or the value stored in a house card.

16 is a block diagram showing the internal structure of the in 9 shown host computers 110 shows. The host computer 110 includes a hard disk drive (storage device) 118 , a CPU 111 , a ROM 112 , a ram 113 and a communication interface circuit 117 , The hard disk drive 118 stores programs for communicating with the house card dispenser 200 , the conversion device 300 , various play equipment used in the game room 100 and external bodies (eg a card certification center and the like). The hard disk drive 118 also stores house cards for each player from the house card dispenser 200 , the conversion device 300 and various play equipment, which is in the game room 100 and further stores input and output values of a value for each of the playing cards. The communication interface circuit 117 is used to communicate with the facilities as mentioned above through the communication line 101 to communicate.

17 FIG. 10 is a flowchart showing a subroutine represented by the in 9 shown host computer 110 is performed. This subroutine is called at a predetermined time by the program for controlling the operation of the host computer which is executed in advance, and then executed.

First, the CPU sends 111 a request signal to the house card dispenser 200 , the conversion device 300 and each of the playground equipment that is in the game room 100 through the communication interface circuit 117 and the communication line 101 (Step S100). This request signal is a signal that prompts the device and devices, the host computer 100 to inform with a message that a value has been entered / issued to / from a house card. When the request signal is received, the house card dispenser will determine 200 , the conversion device 300 and each of the playground equipment that is in the game room 100 whether a value of / to a house card has been input / outputted, and if it is determined that a value of / to a house card has been input / output, send a response signal to the host computer 110 , This response signal contains data related to ID codes stored in house cards from / to which a value has been input / output, and data related to the input / output values of a value. At this point, the host computer works 110 as value information obtaining means for acquiring the value (input / output data) and ID codes from other means through the communication line 101 ,

Next, the CPU determines 111 whether it has received a response signal as mentioned above (step S101). If it is determined in step S101 that no response signal has been received, the CPU stops 111 this subroutine. On the other hand, if it is determined in step S101 that a response signal has been received, the CPU implements 111 the authentication of the ID code obtained from the response signal (step S102).

After completion of the process in step S102, the CPU determines 111 Whether the obtained ID code is an authorized ID code (step S103). If it is determined that the obtained ID code is not an authorized ID code, the CPU performs 111 the process of making a report about the forgery (step S104), since the house card in which the obtained ID code is stored is a house card to be used in another game room or a house card in which data is forged were. This process is, for example, a process to the display device of the host computer 110 to allow to indicate the type, number or the like of the game machine in which the forgery was performed or a process to the speakers of the host computer 110 to allow speech to be generated indicating the type, number or the like of the game machine in which the forgery was performed. In addition to such processes, for example, when the game machine in which the counterfeiting has been performed is a slot machine, a video poker table or the like, a process for stopping the game may be performed.

On the other hand, if it is determined in step S103 that the obtained ID code is an authorized ID code, the CPU performs 111 the process of storing an input value or an output value of a value for each ID code (step S106). For example, if a house card in which the value of $ 100 is stored is from the house card dispenser 200 is an issued value of $ 100, and when the house card is inserted into a game machine, an entered value of the value is $ 100. As long as a game is played normally, if a house card used for one device is used for another device, an output value of the value from one device coincides with an input value of the value to another device. At this point, the host computer works 110 as a value information recording means for storing the value (input / output data) for each ID code.

Next, the CPU determines 111 whether an input value and an output value match (step S106). That means the CPU 111 As described above, it compares an output value of a value from one input value of one value to another device for each ID code, and determines whether the input and output values of the value match.

If it is determined in step S106 that the input and output values of the value match, this subroutine is ended. On the other hand, if it is determined that the input and output values of the value do not match, the CPU performs 111 the process of making a report about the forgery (step S104), and then terminates this subroutine.

Next, the operation of in 9 described game system described. In the in 9 For example, in the game system shown, procedures for playing a game may include a procedure including the following steps [1] to [5].

step [1] A house card is issued when a payment by money or credit card becomes; Step [2] Game media are provided by a game machine that uses the house card; Step [3] A game is being used played by game media; Step [4] a game that's just played will be finished; Step [5] It is finished, a game in one Play arcade.

Next, each of the steps [1] to [5] will be described in detail with reference to the drawings ben.

[1] Step to submit a house card by using money or a credit card

A player who plays the arcade 100 First, a house card from the house card dispenser must be entered 200 by using money or a credit card (see 12 ). It is also possible that, in a predetermined window, an employee is given money by the player, the house card dispenser 200 is made to give a house card and then handed the house card to the player. When a house card is issued by the house card dispenser, a value and an ID code are stored in the house card. If a game machine has the same function as the house card dispenser 200 has, ie, a value recording device and a card issuing device, the player can get a house card, which is issued by the game device. if a house card has been issued, the value that will be issued to the house card and the ID code will be the host computer 110 from the house card dispenser (game machine) supplied, which has submitted the house card. The host computer 110 stores the value that is output for each ID code.

[2] Step to provide game media from a game machine, that uses the house card

The player chooses a game device that he wishes to play with, from various gaming devices in the arcade 100 are provided, and then introduces the house card in the card insertion slot, which is provided on the game device. As a result, the value and the ID code stored in the house card are read. At this time, the entered value of the value and the ID code become the host computer 110 from the game machine through the communication line 101 fed. The host computer 110 stores the entered value of the value for each ID code. If the host computer 110 determines, as a result of the authentication of the ID code, that the house card is a house card for another game room or, based on the input and output values of a value, determines that the data stored in the house card has been forged; performs the host computer 110 a message about fraud by (see 17 ).

The game machine provides game media such as coins, chips or the like within the value based on types and minimum amounts of game media defined by the game machine according to the player's indication or the like (see FIG 3 and 8th ). In gaming machines and the like, game media may be provided as the number of credits instead of coins or chips at this time.

[3] Step to play a game under Use of game media

The Game media provided by a game machine in step [2] were based on the types and minimum amounts of Provided game media defined by the gaming machine, and can for the play equipment be used. Procedures for playing games of play equipment were already described, and will not be described again here. If the game media are used up in the progress of a game, can further game media according to the procedure from [2].

[4] step to finish a game, that is played

In step [3], when the game media obtained by the game are stored as credits, a value equivalent to the game media is added to the value stored in the house card by the player's operation. If there are game media, such as chips or coins in the hand, when the game media are inserted into the game machine, a value equivalent to the game media is added to the value stored in the house card by the player's operation. As a result, game media obtained by the game are stored as a value in the house card, and thereby the player can start a game of another game machine after the above-mentioned procedure of [2], or stop playing a game in the game room , according to the procedure of [5] described later, without carrying a number of game media. Of course, the player can end the game while having play media in his hand. At this time, output values of a value and ID code are given to the host computer 110 through the communication line 101 supplied, and the host computer 110 stores the output value of a value for each ID.

As described above, the player does not have to implement a complicated work for changing coins or the like, and can provide two or more types of games provided by the same game machine or games provided by two or more game machines on one play continuously by repeating steps [2] to [4]. As a result, the player can be prevented from losing interest in games or the player's attraction from playing cools down; in addition, the interest or the stimulus can be cumulatively increased, and thereby it becomes possible for the player to become involved in games deepens. Further, time is not spent for changing game media, and thereby it becomes possible for the gambling hall to sufficiently secure its profit.

[5] Step to finish a game in a game room

A player playing a game in the game room 100 terminated, may cause the value in the house card as money through the conversion facility 300 is paid (see 15 ). It is also possible that, in a predetermined window, an employee is handed the house card by the player, the conversion device 300 causes to pay out cash and hand over the cash to the player. At this time, the value (input / output data) and the ID code read out from the house card are given to the host computer 110 through the communication line 101 fed. If the host computer 110 determines, as the result of the authentication of the ID code, that the house card is a house card for another game hall, or determines, based on the input and output values of the value, that the data stored in the house card has been falsified, performs the host computer 110 a message about fraud by (see 17 ).

The converter 300 Pays out money according to the value read out from the house card. It is also possible that the conversion device 300 make a withdrawal through a credit card. If a gaming device has the same function as the conversion device 300 as a game medium conversion device, a player may pay out money with the game device.

For example, the function of the conversion device 300 (please refer 1 and 13 ) in the slot machines 10 may involve in 1 shown slot machine 10 the coin entry slot 19 as an equivalent of the game medium introduction port 304 the in 13 shown conversion device 300 use. Furthermore, the in 1 shown slot machine 10 the bill slot 45 as an equivalent of the bill ejection opening 303 the in 13 shown conversion device 300 share. Furthermore, the in 1 slot machine shown the coin disbursement opening 18 as an equivalent of the coin ejection port 305 the in 13 shown conversion device 300 share. Regarding the numeric keypad 307 the in 13 shown conversion device 300 may further the display device 23 of in 1 changed slot machine to a touch panel to display a ten-key on it.

Furthermore, the slot machine 10 as in the block diagram of 2 shown with a bill payment unit 49 according to the banknote payment unit 315 in the block diagram of FIG 14 shown conversion device 300 be provided. Furthermore, the slot machine 10 a hopper 37 as in the block diagram of 2 shown as a unit corresponding to the coin payout unit 314 in the block diagram of FIG 14 shown conversion device 300 use. Furthermore, the slot machine 10 the discrimination sensor 40 as in the block diagram of 2 shown as a unit corresponding to the game medium counter 318 in the block diagram of FIG 14 shown conversion device 300 use.

As described above, according to the game system, if a player is a coin or the like does not own, but has a house card, the player the house card together for use two or more types of gaming machines, and an offer of coins with the house card, and that can make the discomfort, a number of coins to carry around to play games in a game room, eliminated become.

There a house card in which a value that is to change to coins, for two or three more types of play equipment Furthermore, it is not necessary to the annoying change the game media with the different game media (play equipment) or with the different denominations to implement. Thus, can prevent the player from losing interest in games, or the player's appeal for games cools off; as well can the interest or the stimulus is increased cumulatively; and that's the way it is possible, that the player engrosses in games. There is also time for the Change of coins or The like does not consume, and thereby it becomes possible that the gambling hall secures its profit sufficiently.

In the in 9 As shown in Fig. 1, since the value (input / output data) for each ID code is stored in the host computer, this data can be controlled in real time in an integrated manner. Based on this data, it can be quickly and reliably recognized, for example, that a house card was used for another gaming hall or data, such as a value, was forged. As a result, it is possible to respond quickly to unfair game procedures, and it can prevent unfair game procedures, etc. from being performed.

In the in 9 In the game system shown in Fig. 1, each game machine comprises a game medium providing device for reading a value stored in egg a house card, and providing game media within the value based on predetermined types and minimum amounts of game media, and recording means for adding a value equivalent to game media obtained by a game or equivalent to physical game media being dropped; to the value stored in the house card. However, in a game system according to the present invention, it is also possible to provide a device comprising a game medium providing device and a value recording device in addition to game machines.

Furthermore, the roulette tables have 50 ( 50A . 50B ) and the card game tables 90 ( 90A . 90B ) a game medium providing device and a value recorder for each satellite, but each game device may have a game medium providing device and a value recorder.

This in 9 shown game system has the house card dispenser 200 and the conversion device 300 as discrete, but may have a facility with the functions of both of them.

In the in 9 In the game system shown in the drawing, facilities located in the game room are connected to each other through communication lines, but it is not always necessary that each of the facilities in the game room be connected to other facilities through communication lines. Further, in the in 9 Game system shown all the facilities that are in the arcade 100 through the communication line 101 interconnected, but interconnected by communication lines, but are not particularly limited. For example, only the host computer and the game machines may be connected to each other through communication lines, or the host computer, game machines, and the house card issuing device may be connected to each other through communication lines.

There a player launching a game by receiving game media from a gaming device if it carries a storage medium, the discomfort, to carry a number of game media to games in one Play arcade to be eliminated. When a game started In addition, game media used for a game machine are used be from the gaming device provided, and when the game ends, game media, which are obtained through the game or game media that thrown in as a value to which the game media at a predetermined rate of change be changed to the value added in a storage medium is stored. For this reason, it is not necessary, a complicated Work for the change of game media itself between games by the same game device be provided or games by different playground equipment be provided, the different minimum bets or Denominations require, implement, and this allows the player two or more types of games provided by the same game device or games provided by two or more game machines will play on an ongoing basis.

Out The invention thus described will be obvious that the Invention can be varied in many ways.

Claims (12)

A slot machine ( 10 ; 50 ; 96 ), comprising: a game medium providing means ( 30 ; 36 ; 80 ; 86 ) for providing a game medium for a game stored in a storage medium ( 1 ) which is capable of being played by the gaming machine ( 10 ; 50 ; 90 ) to be received; and a value recording means ( 30 ; 36 ; 80 ; 86 ) for recording a value of the game medium at a predetermined change rate in the storage medium ( 1 ), based on a result of the game; and a game medium payout device ( 30 ; 49 ; 37 ; 80 ; 87 ) for paying out at least a portion of the value as a physical game medium, the game medium payout device ( 30 ; 49 ; 37 ; 80 ; 87 ) pays out a predetermined amount of the game medium, and wherein the value recording means ( 30 ; 36 ; 80 ; 86 ) a proportion of the amount in the storage medium ( 1 ) as the value records. The slot machine ( 10 ; 50 ; 90 ) according to claim 1, wherein the game medium in a plurality of slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) including the slot machine ( 10 ; 50 ; 90 ), whereby types and minimum bets of the slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) between at least two of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ), and wherein the storage medium ( 1 ) in each of the slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) is being used. The slot machine ( 10 ; 50 ; 90 ) according to claim 1, further comprising: a storage medium delivery device ( 48 ) for dispensing the storage medium ( 1 ), the storage medium ( 1 ) in a variety of slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) including the slot machine ( 10 ; 50 ; 90 ) is being used. The slot machine ( 10 ; 50 ; 90 ) according to claim 1, further comprising: a game medium converting device ( 30 ; 49 ; 37 ; 80 ; 87 ) for converting at least a portion of the value so as to pay out a physical game medium. The gaming machine according to claim 1, wherein the game medium providing means ( 30 ; 36 ; 80 ; 86 ) comprises a game medium providing device, and wherein the value recording means ( 30 ; 36 ; 80 ; 86 ) comprises a value recording device. A game system ( 100 ), comprising: a storage medium ( 1 ); and a variety of slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ), each containing the storage medium ( 1 ) uses; where types and minimum bets of the slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) between at least two of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ), each of the slot machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) comprises: a game medium providing means ( 30 ; 36 ; 80 ; 86 ) for providing a game medium for a game that is stored in the storage medium ( 1 ) is stored; and a value recording means ( 30 ; 36 ; 80 ; 86 ) for recording the value of the game medium at a predetermined change rate in the storage medium ( 1 ), based on a result of the game; and a game medium payout device ( 30 ; 49 ; 37 ; 80 ; 87 ) for paying out at least a portion of the value as a physical game medium, the game medium payout device ( 30 ; 49 ; 37 ; 80 ; 87 ) pays out a predetermined amount of the game medium, and wherein the value recording means ( 30 ; 36 ; 80 ; 86 ) a proportion of the value of the amount in the storage medium ( 1 ) as the value records. The game system ( 100 ) according to claim 6, wherein each of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) a storage medium delivery device ( 200 ), comprising a value input device ( 30 ; 36 ) for recording a value based on a physical game medium inserted in at least one of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) and comprising a dispenser ( 48 ) for dispensing the storage medium ( 1 ) that stores the value. The game system ( 100 ) according to claim 6, further comprising: a storage medium dispensing machine ( 200 ), wherein the storage medium dispensing machine ( 200 ) a value input device ( 210 ; 216 ) for recording a value based on a physical game medium that is stored in at least one of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) and a dispenser ( 219 ) for dispensing the storage medium ( 1 ) storing the value. The game system ( 100 ) according to any one of claims 6 to 8, wherein each of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ) further comprises a game medium converting device ( 30 ; 37 ; 49 ; 80 ; 87 ) for converting at least a portion of the value so as to pay out a physical game medium. The game system according to claim 6, wherein the game medium providing means ( 30 ; 36 ; 80 ; 86 ) comprises a game medium providing device, and wherein the value recording means ( 30 ; 36 ; 80 ; 86 ) comprises a value recording device. The game system ( 100 ) according to claim 7 or 8, wherein the value input device ( 30 ; 36 ; 210 ; 216 ) an ID code in the storage medium ( 1 ) when the value in the storage medium ( 1 ) is recorded based on the physical game medium. The gaming system of claim 11, further comprising: a host computer ( 110 ), whereby the host computer ( 110 ) comprises a value preservation device ( 111 ; 112 ; 113 ; 117 ) for obtaining the value and the ID code from the storage medium delivery device (FIG. 200 ) and at least one of the gaming machines ( 10A - 10C ; 50A ; 50B ; 90A ; 90B ), and wherein the host computer ( 110 ) a memory device ( 118 ) for storing the value for the ID code.