JP5952163B2 - Amusement system - Google Patents

Description

  The present invention relates to a game system for managing game information of a gaming machine that gives a game value according to occurrence of a big hit and a small hit.

  Conventionally, in a game system, a payout rate is managed in association with a gaming state as gaming information of a gaming machine such as a pachinko gaming machine. For example, in Patent Document 1, a “base” is a normal state and a so-called short-time state. It is classified according to the sweet mode, etc., and the appearance rate is managed and presented as an index of nail adjustment.

Japanese Patent Laid-Open No. 09-168657

Now, in general gaming machines, regardless of the normal state and the sweet mode, the base is maintained by a prize ball for a start prize which is a prize for executing a unit game such as so-called symbol variation. In recent years, a gaming machine having a game property different from that in the sweet mode is appearing. That is, in order to execute the unit game in the sweet mode more speedily, the time in one unit game is greatly shortened and the base in the sweet mode (hereinafter referred to as BA) ), So that the number of balls for starting prizes is set as low as 1 or 2 and so on.
In the case of such a gaming machine, it is possible to speedily execute a unit game while keeping the BA low, but it is not possible to maintain the low BA to the same level as before only by increasing the starting prize, and as a result, the player May be frustrated. Therefore, a lottery is performed during the sweet mode, and a small hit is generated separately from the big hit, and a gaming machine that maintains the BA by a prize ball corresponding to the big hit can be seen.

However, since such a gaming machine generates a small hit by lottery, the BA becomes unstable depending on the degree of deviation of the occurrence frequency. That is, there is a possibility that the BA that is an index for adjusting the nail may become game information that cannot play the original role. Also, it can be predicted that a gaming machine that adjusts the base by generating a small hit not only in the sweet mode but also in the normal state will appear in the same manner as described above, and the base may not be an index for nail adjustment in the normal state. .
The present invention has been made in view of the above circumstances, and its purpose is to properly adjust the nail even for gaming machines in which the base may fluctuate by generating a small hit in the base period excluding the period of a big hit. An object of the present invention is to provide a game system capable of presenting game information indicating the degree.

The present invention is a gaming machine capable of a game that can obtain a start-up prize for executing a unit game by consuming the game value, according to the occurrence of a big hit and a small hit according to the result of the unit game A system for a game hall that manages game information of a gaming machine that provides game value,
A game signal that is output from the gaming machine side, and is an out signal that can specify an out value that indicates a game value consumed by the game, and a safe that can specify a safe that indicates a game value given by winning according to the game An input means for inputting a game signal including a signal, a start signal that can specify a start number indicating the number of start games or the number of unit games, and a jackpot signal that can specify a period during which a jackpot is generated, and the input Based on the game signal inputted by the means, a base out indicating the out in a base period that is a period excluding a period of a big hit, a base safe indicating the safe in the base period, and a start indicating the start number in the base period The game information specifying means for specifying information and the number of starts specified by the start information can obtain a small hit by the unit game. A theoretical small hit number that is a value obtained by multiplying a small hit probability that is a probability is given to each small hit specified by setting information set in advance or a game signal output from the gaming machine side. The theoretical base safe, which is the base safe when the theoretical small hit safe showing a value obtained by multiplying the expected value of the game value is a safe corresponding to the small hit, and the ratio between the theoretical base safe and the base out A theoretical information specifying means for specifying at least one of the theoretical bases, and an output means for outputting a specifying result by the theoretical information specifying means (claim 1).

The game system according to claim 1,
The input means inputs a small hit signal that can specify a small hit number that is the number of small hits generated as a game signal output from the gaming machine side, and the game information specifying means is input by the input means While the small hit safe that is the safe specified in the period corresponding to the small hit signal specified by the gaming signal is specified, the average safe per small hit is determined by the small hit safe and the number of small hits. The theoretical information specifying means specifies the expected value of the gaming value given per small portion specified by the gaming signal output from the gaming machine side as an average safe per small portion On the other hand, the theoretical safe information is identified as a value indicating the value obtained by subtracting the small hit safe from the base safe and adding the theoretical small hit safe as the theoretical base safe. MAY (claim 2).

The game system according to claim 1,
The theoretical information specifying means is a numerical value indicating a value obtained by adding the theoretical small hit safe to a pure base safe indicating a value obtained by multiplying the start number specified by the start information by a game value given at the start winning prize. The theoretical safe information may be specified as the theoretical base safe (claim 3).

In the game hall system according to any one of claims 1 to 3,
The theoretical information specifying means divides the reciprocal of the jackpot probability, which is the probability of winning a jackpot by the unit game, by the starting number specified by the starting information, and further represents a numerical value indicating a value obtained by multiplying the base out, Identified as the theoretical information base out, which is the base out when a big hit occurs according to the theoretical jackpot probability, and the numerical value indicating the value obtained by multiplying the theoretical base by the theoretical base is identified as the theoretical information base safe In the above, various game information may be specified by calculating base out as the theoretical information base out and base safe as the theoretical information base.

In the game room system according to any one of claims 1 to 4,
The gaming machine can generate a special state advantageous for the player by satisfying a special state establishment condition that is established in advance according to the game, and is also released according to the occurrence of a small hit Mouth is provided, game value is given according to the prize winning to the big prize opening,
The input means inputs a special state signal capable of specifying a period during which the special state is generated as a game signal output from the gaming machine side, and the game information specifying means is a game input by the input means. A special period, which is a period in which a special condition occurs as a base period, is identified by a signal separately from a normal period in which no special condition occurs, and the base out in the special period is specified as a special base out The base safe in the special period is specified as the special base safe, and the start information in the special period is specified as the special start information, and the theoretical information specifying means is configured to add the small number to the start number specified by the special start information. If the theoretical small hit safety specified by the theoretical small hit number indicating the value multiplied by the hit probability is safe corresponding to the small hit At least one of the theoretical special base safe that is the special base safe and the theoretical base indicating the ratio between the special base safe and the special base out may be specified as the theoretical safe information. 5).

According to the invention of claim 1, it is possible to output theoretical safe information assuming that the safe according to the small hit is the theoretical small hit safe, and the safe in the original base period that does not depend on the occurrence frequency of the small hit. Information can be grasped.
According to the invention of claim 2, since the theoretical safe information is specified based on the average safe per one small hit, the degree of game value given according to the small hit is taken into consideration, and the accuracy is further increased. Theoretical safe information can be specified.
According to the invention of claim 3, even in a gaming machine in which a small hit signal is not output and a period corresponding to the small hit signal cannot be specified, it is possible to specify theoretical safe information with higher accuracy. .

According to the invention of claim 4, conventionally, the safe information in the base period can be adjusted on the game hall side by nail adjustment or the like, but in the case of a gaming machine in which the safe information in the base period varies depending on the occurrence frequency of small hits The safe information of the base period cannot be adjusted by adjusting the nail, etc. Even if the game information is corrected assuming that the big hit has occurred according to the probability of the big hit, the nail adjustment etc. is reflected according to the occurrence frequency of the small hit Although it may be said that it may not be said to have been played game information, it is a gaming machine in which the safe information of the base period varies depending on the occurrence frequency of the small hits by specifying the theoretical information base safe considering the occurrence frequency of the small hits The game information reflecting the nail adjustment and the like can be specified.
According to the invention of claim 5, it is possible to specify a special state, that is, a theoretical special base safe in a sweet state such as a short time, and even for a gaming machine in which a small hit occurs in a special state. It becomes possible to grasp safe information in the original base period that does not depend on the occurrence frequency of hits.

The figure which shows schematically the whole structure of the system for game centers in one Embodiment of this invention. Figure showing jackpot history Diagram showing theoretical correction data

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 schematically shows the overall configuration of a game hall system. A plurality of gaming machines 1 are installed in the game hall. In the present embodiment, a so-called pachinko gaming machine is assumed as the gaming machine 1. Each gaming machine 1 is provided with a lending device 2. The gaming machine 1 and the lending device 2 are connected to the relay device 3. This relay device 3 is connected to a management device 5 (corresponding to an input means, game information specifying means, theoretical information specifying means, and output means) via a LAN 4 and is connected to the gaming machine side such as the gaming machine 1 or the lending device 2 Various game signals output from the control device 5 are transmitted to the management device 5 and various information is received from the management device 5. The management device 5 is installed in an amusement hall, for example, in an office or the like, and is connected to a monitor 6 or the like as output means. For example, several hundred gaming machines 1 are installed in the amusement hall and are managed by the management device 5. In addition, a well-known POS for exchanging prizes is also installed in the game hall.

  A gaming machine 1 to be managed includes a handle 8 for launching a ball (game value, so-called pachinko ball) as a game medium onto the board surface 7, a general prize winning port 9 for winning the ball, and a first start port 10 , The second start port 11, the display unit 12 whose display pattern varies according to the winning of the ball, the big winning port 13 that is opened at the time of big hit or small hit, the upper ball receiving tray 14 for paying out the balls, and the upper ball receiving tray 14 The lower ball receiving tray 15 or the like for temporarily storing balls overflowing from the ball is provided. The gaming machine 1 performs a lottery lottery according to the winning of the ball to the first start port 10 or the second start port 11, and based on the result of the lottery, the display unit 12 displays a symbol variation due to a so-called special symbol (special symbol). Run. Then, when the symbol stopped and displayed on the display unit 12 is a big hit symbol, a big hit is generated. Here, the number of balls fired to win a prize corresponds to an out (used ball) that is a game value consumed by the player, and is given to the player in accordance with winning in any of the above winning holes. The number of balls corresponds to a safe (payout ball) that is a game value given to the player in accordance with the winning.

The gaming machine 1 performs a jackpot lottery (corresponding to a unit game) in accordance with a prize (corresponding to a start prize) to the first start port 10 or the second start port 11, and a so-called special symbol (special figure) based on the lottery result. The symbol variation is executed on the display unit, and a big hit is generated according to the result. The upper limit of so-called holding balls is a total of eight, and if the start winning is made during the holding, the upper limit is held, and after the symbol change ends, the held symbol variation is executed sequentially.
While the first start port 10 is a so-called heso-type winning port whose winning rate does not change, the second starting port 11 is a so-called electric-chu-type winning port whose winning rate varies depending on the regular drawing.
The winning probability (hit probability) of the big hit lottery is 1/200, and when a big win occurs, the big winning opening is opened according to the corresponding round number (R). The 1R upper limit winning number (upper limit number) is 10 and the upper limit opening time is 30 seconds. When either the upper limit number or the upper limit opening time is satisfied, 1R ends.
In the big hit round, 4R and 16R are distributed at a ratio of 1: 1, and after the big hit of 16R, the special condition establishment condition is established and it becomes a certain change (corresponding to the special state), and the big hit probability is improved to 1/60, It becomes a short time state (short time) when the winning rate to the second starting port 11 is improved. On the other hand, after the big hit of 4R, the time until 100 symbol changes thereafter is shortened.
In addition to the big hit lottery in the normal state, in addition to the big hit lottery, a small hit lottery is also performed according to the start winning prize, 1/100 when the first starting port 10 wins, and 1/15 when the second starting port 11 wins After winning, a small hit will be generated that will open the grand prize opening for about 2 seconds.
In the gaming machine 1, the big winning opening 13 is arranged on the right side of the center of the board surface 7, and the winning path to the big winning opening 13 is aimed at the right side of the board 7 during the big hit and the small hit described later. Since it is more advantageous to fire the ball, so-called right-handing is performed in which the ball is fired aiming at the right side of the center of the board surface 7. Even if it is a right-handed hit, it is not possible to win a prize unless the big prize opening 13 is open. The gaming machine 1 returns to the normal state after the end of probability change.

The following signals are output from the gaming machine side.
Out signal = a signal (operation signal) that can specify a consumption value (out) output from an out BOX that collects a consumed ball (corresponding to a game value). Since one pulse is output for 10 balls of consumption (use, driving, recovery), “out signal number × 10” is specified as out. A signal output from the gaming machine 1 may be used.
Safe signal = a signal that can specify a prize-giving value (safe) output from the gaming machine 1. Since 1 pulse is output for 10 payout balls, “safe signal number × 10” is specified as safe. A signal output at the time of winning as the output time is desirable, but a signal output at the time of payout completion may be used. Further, a replenishment signal output from the replenishing device may be used as a safe signal.
Start winning signal = a signal that can specify a winning (start winning) to the starting port output from the gaming machine 1. Since one pulse is output for each winning combination to the first starting port 10 and the second starting port 11, the starting winning is specified according to the signal input (corresponding to the starting signal). The start winning signals corresponding to the first starting port 10 and the second starting port 11 are respectively referred to as a first starting winning signal and a second starting winning signal.
Symbol variation signal = a signal that can identify symbol variation (actual operation, unit game) in the liquid crystal display unit (act) that varies (acts) by starting winning. Since it is output when the symbol variation is confirmed, the symbol variation is specified according to the signal input (corresponding to the start signal).
Jackpot signal = A signal that can be specified from the gaming machine 1 to specify the jackpot period. Since it is a status signal that is output at a level during a big hit, the big hit signal being input is specified as being a big hit.
Special state signal = a signal that can specify a special state (Gunnaka) output from the gaming machine 1. Since the level signal is output during the special state (during short time) in which the winning rate of the second start port 11 is improved, the special state signal being input is specified as being in the special state. It may be a state signal (probability change signal) that is output at a level during probability change (corresponding to a special period) in which the big hit probability is improved. Further, a period in which neither the big hit signal nor the special state signal is received is specified as a normal state (corresponding to a normal period).
Small hit signal = a signal that can specify the small hit period output from the gaming machine 1. Since the level signal is output during small hitting, the small hit signal input is specified as small hitting. In addition, since the small hit occurs in the normal state or sweetness, the normal state or sweetness is also specified during the small hit signal input.

  The lending device 2 is provided corresponding to each gaming machine 1, and includes a display unit 16 for displaying various information, a dispensing nozzle 17 that dispenses balls to be rented to the gaming machine 1, and a price for lending balls ( For example, a money insertion slot 18 for inserting money, a display lamp 19 and the like are provided. In the lending device 2, when a player puts a value into the money insertion slot 18 and presses (operates) a lending button (not shown), for example, when lending at 4 yen per ball, a lending unit ball such as 125 balls A lending process for paying out to the gaming machine 1 from the payout nozzle 17 is executed. At this time, the lending device 2 stores the number of sales balls, which is the number of balls paid out (given) to the player in exchange for the price, and the remainder (that is, the balance) obtained by subtracting the price corresponding to the number of sales balls. . Further, the lending device 2 informs the employees of the game hall of the operation state by the display lamp 19.

  The management device 5 includes a control unit configured with a CPU, a ROM, a RAM, and the like, a storage unit configured with an HDD and the like, and an input / output unit that transmits and receives the game signals described above. The management device 5 operates in accordance with a control program stored in the storage unit, and manages game information specified by a game signal from the gaming machine 1 input to the input / output unit. Specifically, the management device 5 specifies an out based on an out signal input from the gaming machine 1 side, specifies a safe based on a safe signal, etc. Alternatively, game information such as the amount of sales is collected and managed for each gaming machine 1, for each type of gaming machine, or for the entire game room, and a game history or the like is displayed or printed out.

Now, as described above, the target gaming machine 1 can generate a small hit that opens the big winning opening 13 (for example, 2 seconds) in accordance with the lottery when the symbol changes in the sweets, and the frequency of occurrence of the small hit As a result, the BA (out of sweetness rate) varies. Since such a small hit is generated by lottery, the BA becomes unstable depending on the degree of deviation of the occurrence frequency. That is, there is a possibility that the BA that is an index for adjusting the nail may become game information that cannot play the original role.
Therefore, we focused on the point that the BA becomes unstable and difficult to manage due to the occurrence of small hits, and assumed that the safe according to the small hit is the theoretical small hit safe (hereinafter, theoretical small safe). Theoretical safe information can be output from the management device 5. In order to output such theoretical safe information, the management device 5 manages the game history for each gaming machine 1, and actually calculates the number of small hits (hereinafter referred to as actual small hits) and the actual BA (hereinafter referred to as actual small hits). (BA), and the number of small hits (hereinafter referred to as “theoretical bonus”) and BA (hereinafter referred to as “theoretical BA”) when the small hit occurs according to the probability of hitting (theoretical value). . In the following, the actual data is actual, and the theoretical data is described at the beginning to distinguish the reason.

FIG. 2 shows a so-called jackpot history that is tabulated in units of jackpot occurrence, and the following items are set.
Time = record corresponding time, big hit occurrence time, but any time is acceptable as long as it corresponds to a record such as a record confirmation time.
Out, Safe, T1Y = Out is the number of balls thrown into the gaming machine 1 (consumption value), Safe is the number of balls paid out from the gaming machine 1 (winning value), and T1Y is a big hit (safe-out) . T1Y1 in the tabulation column in the lower right corner is a big hit when T1Y is less than the reference value (1000), T1Y2 is a big hit value greater than the reference value, the number is the big hit number, the total is the total value of T1Y1 (2), and the average is T1Y1 The average value of (2) (total ÷ number of times) and average T1O are the same as T1Y1 (2). Note that T1O is not an output target in the history of FIG. 2, but the aggregation itself is aggregated in the same manner as out or the like. Hereinafter, the prefix “T1” indicates a big hit.
Actual base data = base data other than actual big hits (data during periods other than big hits), S (corresponding to starting information) is the number of symbol fluctuations (start), S winning is the starting winning number, and actual small hit is small The actual small safe (equivalent to the small hit safe) is the safe during the small hit, the actual base is the ratio of the out (equivalent to the base out) and the actual safe (equivalent to the base safe) Safe ÷ out), net base is the rate of play excluding small safe ((safe-small safe) ÷ out).
Theoretical base data = base data (data for periods other than during big hits) when the small hits are generated according to the theoretical values (due to the fluctuation of the reciprocal of the probability of occurrence). In the state, the small hit probability of the first starting port 10 and Kanaka in the second starting port 11), the small and medium safe is the small and small hit x (actual small safe / actual small hit), the rational base is the small and small safe / actual out + Net base. That is, since the lottery for lottery is similar to the lottery lottery, the lottery for the symbol variation (S) is performed, so that the small bonus is obtained by S × small hit probability. In addition, the average value of the safe per small unit (actual small safe ÷ actual small per unit) is calculated from the sum of the actual safe per unit (actual small safe) and the total of the actual small unit. Multiply the average value of the safe to find the safe at the small hit corresponding to the small hit (the small safe).
Ordinarily, Kannaka = aggregated values classified according to the corresponding state, the average being the average of each record, and the sum being the sum of each record. The average of S and S winnings indicates the ratio of total S (or total S winnings) to total outs (total S / total outs, etc.), and small hits (both actual and rational) are the ratios of total small hits to total Ss. (Total small hits / total S). The total of the base and net base is the value obtained by applying the total data to the calculation formula for each item.

  In FIG. 2, the corresponding records in Gannaka are identified by, for example, yellow (hatched in FIG. 2), but the base in the normal state is an almost constant value for each record, while BA is NO. 7 88.3% to NO. The value is considerably unstable up to 195.9% of 3, which is due to the above-described small safe, that is, the occurrence of small hits. In the actual base data, S in Amane corresponds to special start information, out corresponds to special base out, and safe corresponds to special base safe. In addition, the small safe in the middle of theoretical base data corresponds to the theoretical special base safe, and the base corresponds to the theoretical base.

  The small win is generated even in the normal state, but the big winning opening 13 opened by the small hit is on the right side of the board surface 7, and in the normal state, the game is performed by left-handed aiming at the general winning hole 9 provided on the left side of the board surface 7. Therefore, it is difficult to get a prize ball with a small hit. Therefore, even if a small hit occurs, the base does not change, but in Kannaka, the game is played with a right hand strike aiming at the right side of the board surface 7, so that a winning to the big winning opening 13 according to the occurrence of the small hit (hereinafter, small) The BA may vary depending on the prize.

  The small safe is a safe during the small hit period and indicates the safe for the small prize. In addition, in this embodiment, the winnings for other winnings (hereinafter, other winnings) are low because the small wins are very short and the possibility of winning in other winning openings (hereinafter, other winnings) such as the second starting port 11 is low. (Safe) is not considered, but the safety during the small hit is specified as the small safe, but in order to specify the safe for the pure small winnings, for example, the number of the second start winning prize during the small hit × the unit of the second start port 11 Separately specifying the BA and the BA in the period excluding the small hit period, specifying the out in the small hit, and excluding other safes in the small hit specified by multiplying them may be excluded from the small safe .

Here, in the present embodiment, since the gaming machine 1 is assumed to have a fixed opening time per small portion, the safe per small portion is a stable value. That is, since the BA becomes unstable due to the occurrence frequency of the small hits, it is assumed that the small hits are generated according to the probability in the specification (for example, 1/15), and the theoretical BA is calculated based on the theoretical number of occurrences of the small hits. Identify.
That is, since the small hit is drawn by the symbol variation, the small hit is specified by multiplying S by the small hit probability. For example, the NO. If it is 2, the actual allowance is 12 times, but since S is 63 times, the reasoning hit is 63 × (1/15) = 4.2 times. And the safe that can be expected in one small hit is 5080 ÷ 220 = 23.1 because the actual small safe is 5080 compared to 220 times the actual small per sum in Kannaka, and the reasonable safe is 4.2 × 23.1≈97.

Since the safe in Amane is composed of small safes and other safes, the theoretical BA is specified by adding the bases for the small safes to the net base (56.3%) corresponding to the other safes. In other words, the net basis ((safe-small safe) ÷ out) excluding the actual small safe is obtained, and added to the base of the small safe (physical safe ÷ out) to add the theoretical BA (net base + small safe) The base of the minute). Specifically, NO. Since the actual out of 2 is 320, the base of the physical safety safe is 97 ÷ 320≈30.3%, and the theoretical BA is 56.3% + 30.3% = 86.6%. It should be noted that the calculation process may be any calculation method, such as calculating the theoretical BA without calculating the pure base, for example, (safe-actual safe + physical safe) / out.
The theoretical BA of each record is obtained as described above, and the theoretical BA in the total column has 1178 as the sum of the actual S, so that the per-teacher is 1178 × (1/15) ≈78.5 times, and the sum of the reasonable safe Is 78.5 × 23.1≈1815. For the sake of explanation, there are some errors because the second decimal place is rounded off.

Now, the actual BA in FIG. 2 is 140.8%, but the theoretical BA is 87.4%. In other words, when only the actual BA is managed, there is a possibility that the actual BA becomes higher and the nail adjustment is necessary when the occurrence frequency of the small hit increases, but according to the theoretical BA when the small hit occurs according to the theoretical value. Since it is an almost appropriate value of 87.4%, it is possible to determine that it is not necessary to adjust the nail. Of course, if the occurrence frequency of the small hits is low, the actual BA also becomes low. In this case, too, it is possible to grasp that the nail adjustment is appropriate according to the theoretical BA.
In addition, even if the theoretical BA and the average value of the safe per time are specified in units of records or in units of one business day as shown in FIG. 2, the period is specified from the game information stored for multiple days in units of business days. May be specified.

The management device 5 displays the theoretical correction data from the game information of FIG. 2 according to the operation of the manager.
FIG. 3 shows theoretical correction data by the management apparatus 5, and the following items are set.
Actual data = actual game information aggregated as shown in Fig. 2, where the payout rate is the payout rate (safe ÷ out), the base, and the BA is the normal state, and the chubby rate (the average of the base in Fig.2) Column), S%, S% A are the normal state, sweet variation symbol variation ratio (see S average column in FIG. 2), average T1O1 (2) is the T1Y1 (2) total column in FIG. The average value, similarly, average T1 safe 1 (2) indicates the average value T1Y1 (2) + T1O1 (2) in the tabulation column of FIG. 2, that is, the average safe during jackpot. In addition, including the following, B at the beginning indicates that it corresponds to the normal state or sweet taste, and when it corresponds to sweet taste, A is added at the end.
Setting information = preset value (spec information) specified by the specs of the gaming machine 1 and the like, TS and TSA are respectively the normal state, the theoretical jackpot average S indicating the reciprocal of the jackpot probability during probability change, The first R rate and the second R rate are a big hit (for example, 4R) distribution rate corresponding to T1Y1, and a big hit (for example, 16R) distribution rate corresponding to T1Y2. It should be noted that, in addition to the aggregation of T1Y, if there is another big hit as a distribution candidate, it may be appropriately handled. The number of continuations is the expected value of the jackpot number that can occur from when a big hit occurs in the normal state to when it returns to the normal state, and if it does not become a short time single state as a sweet mode, 1 ÷ (1-probability change rate) Although shown in this embodiment, since the gaming machine 1 is assumed to be capable of generating a time-short single state in this embodiment, it is a numerical value that takes into account the big hit that may occur due to the time-shortening. Note that TSA may also be a theoretical jackpot probability that takes into account the shortage of time.
Theoretical data = game information that assumes the case where the jackpot is generated according to the jackpot probability. The logic B out (corresponding to the theoretical information base out) is TS ÷ S%, and the logic B safe (corresponding to the theoretical information base safe) is the logic. B out × base, reason T1 out is average T1 out per jackpot considering the R distribution etc. (average T1O1 × first R rate + average T1O2 × second R rate). Safe 1 x 1R rate + average T1 safe 2 x 2R rate, reason B out A is TSA ÷ S% A x (continuation number -1), reason B safe A is reason B out A x BA (BA is Ama Although the new theoretical data uses the theoretical base data values obtained in FIG. 2, the old theoretical data uses the actual base data values), and the theoretical T out is the theoretical T1 out × number of continuations + B out A , Reason T safe is reason T1 safe x continuation Number + B Safe A, Reason Out is Reason B Out + Reason T Out, Reason Safe is Reason B Safe + Reason T Safe, Reasoning Rate is Reason Safe ÷ Reason Out.

  In this way, the theoretical data shows game information in one cycle until the big hit (so-called first hit) is generated in the normal state and after returning to the normal state after the first hit, the jackpot lottery probability, the distribution of the big hit round If the data that is affected by the lottery such as the number of continuations after the first hit and cannot be adjusted by the nail adjustment is as the theoretical value, the data that can be adjusted by the nail adjustment such as base and T1Y is the actual data. For example, it is simulation data indicating what kind of data is obtained.

The theoretical data as described above can also be applied to the conventional theoretical data (old theoretical data) shown in FIG. 3 as disclosed in JP-A-2005-131437. In other words, since BA is conventionally a game information that depends on other safes and can be adjusted by nail adjustment, the conventional theoretical data is calculated using actual data, and the calculation rate as shown in the old theoretical data However, according to the new theoretical data using the theoretical BA of the present embodiment, appropriate theoretical data considering the occurrence frequency of small hits can be calculated.
As is well known, the specified game information may be output (displayed or printed) so that it can be compared for each table or model, such as a list output for each model or model.
The theoretical BA can also be applied when calculating simulated data in the case where a big hit is generated according to the big hit probability as in the theoretical data of FIG.

In addition, in consideration of signals output from gaming machines, input terminals provided on the system side, etc., when setting a small safe to a preset value or specifying a safe or net base excluding the small safe, the following In this way, it may be specified by the number of winning prizes or the number of symbol variations.
(1) When a small hit signal is output in response to the occurrence of a small hit, but the small hit period cannot be specified because it is not continuously output during the small hit period, etc. Expected safe value for one small hit ( For example, 23. Hereinafter, small safe is set in advance, the number of small hits is specified by the small hit signal, small safe (actual small hit x small safe), pure base ((safe- (Small safe) / out) is specified, and the logical hit (S × small hit probability) is obtained in the same manner as in the above-described embodiment, and the theoretical BA (pure base + physical hit × exact safe / out) is obtained.
Further, the safe in the period from when the small hit signal is output until the preset period corresponding to the opening time of the big winning opening 13 at the small hit may be specified as the small safe. That is, the small hit period corresponding to the small hit signal is an output period of the small hit signal and a period from when the small hit signal is input until the set period elapses.

(2) In the case of a gaming machine that wins not only at the second starting port 11 but also at the first starting port 10 by left-handing in the middle (a big winning is also possible), etc. Pure base = (safe-small safe) ÷ out When the net base is specified except for the small safe as in the above embodiment, it is the same as in the above embodiment, but when the net base is obtained by the start winning, such as starting winning x unit prize ball ÷ out, the following may be performed. .
If it is possible to distinguish which start opening corresponds to the start prize by the game signal ((first start prize x first unit prize ball + second start prize x second unit prize ball) / out) (The first (2) unit award ball is set in advance as the award ball per winning at the first (2) start opening).
If the distinction cannot be made, the net base may be obtained by ((Amanaka winning S-normal winning S) × second unit winning ball) / out + base). In this case, taking into account winnings other than the starting opening, a general winning opening base (base-((first starting winning x first unit winning ball) / out) is specified separately from actual data or set in advance. Or may be added to the net base.
Further, since a small safe can be obtained even when a small hit occurs during normal times, the theoretical base in the normal state may be specified in the same manner as the theoretical BA.
(3) When the small hit signal cannot be specified by the game signal, such as when the small hit signal is not output, as described above, the net base is obtained by the start winning prize, and the logical hit number is obtained in the same manner as in the above embodiment. Theoretical BA is specified as (pure base + number per small school x small safe ÷ out).

In addition, if it is not possible to distinguish between start winning prize and symbol variation, the theoretical BA may be identified without distinguishing between the two, but if the starting prize cannot be identified, the general winning mouth base will not fluctuate. Pre-set in consideration of the winning ball for the starting prize and add it to the net base, or set the ratio of the pattern fluctuation to the expected starting prize, and depending on the ratio, the starting prize from the starting fluctuation or the symbol from the starting prize The theoretical BA may be specified by specifying the fluctuation. Of course, the number of start winnings may be used as the number of unit games as it is, or an approximate theory BA may be specified using the number of unit games as the number of starting wins. That is, the start signal that can specify the number of start winnings and the number of symbol variations indicates at least one of the start winning signal and the symbol variation signal.
For convenience of explanation, the theoretical BA is specified after obtaining the pure base. However, in any case, the pure base arithmetic expression is incorporated into the theoretical BA arithmetic expression without separately obtaining the pure base. Any arithmetic expression may be used as the illustrated arithmetic expression, not limited to the theoretical BA, such as specifying the theoretical BA in FIG.

According to such embodiment, there exist the following effects.
In order to manage the rational BA, which is the base when the small hits occur according to the theoretical value, the safe corresponding to the actual small hits, the theoretical small hits (number of symbol fluctuations × small hit probability) Since the theoretical base is specified by replacing it with the safe (number of theoretical small hits x one safe per small), the theoretical safe assuming the case where the safe corresponding to the small hit is a reasonable safe The information can be output, and the safe information in the original base period can be grasped without depending on the occurrence frequency of the small hits.

After specifying the actual small safe, the theoretical small safe was specified by the average actual small safe x the number of small hits, and the theoretical BA was specified by specifying the safe safe by the safe-actual safe + small safe. Therefore, the theoretical safe information can be specified based on the average safe per one small hit, and the theoretical safe information with higher accuracy can be specified considering the degree of game value given according to the small hit. Become.
Various data are specified as reason B out = TS ÷ S% (S% = S ÷ BO), reason B safe = reason B out × reason base. By specifying, even in a gaming machine in which the safe information of the base period varies depending on the occurrence frequency of small hits, it becomes possible to specify game information reflecting nail adjustment and the like.
Since it is now possible to specify the theory BA in Amanaka, it becomes possible to specify the base safe in Kanaka (equivalent to the theoretical special base safe). It becomes possible to grasp safe information in the original base period that does not depend on the occurrence frequency of hits.

(Other embodiments)
The present invention is not limited to the above embodiment, and can be modified or expanded as follows.
As an example of a game machine that is a safe for one small hit, the opening period of the big prize opening by the small hit is constant and the expected game balls are fixed, so the average value in the actual data was referred to. If the game is divided into 1 second, 2 seconds, 4 seconds, etc., and the expected balls are also distributed, the type of small hits such as the open period of small hits is specified for each small safe in the same way as the number of rounds. Then, after calculating the average small safe for each type, the theoretical value of the small safe may be specified by the distribution ratio.
As an example of a small win, an example is shown in which an open state that improves the winning rate of other winning openings, such as opening the large winning opening 13, but the gaming value is not required depending on the small win without any other winning conditions. A gaming machine to be granted may be a management target.
As a unit game, a game machine in which a first unit game for specifying whether or not to win a big hit and a second unit game for specifying whether or not to win a small hit may be managed. In this case, if the first unit game signal corresponding to the first unit game and the second unit game signal corresponding to the second unit game are output separately from the gaming machine side, the two units can be specified separately. good.
The setting information in FIG. 3 or the like can be set arbitrarily by the game hall administrator, or set in advance by the manufacturer of the management device 5 or downloaded from an external (eg, chain store headquarters) management server. May be set.
All illustrated game information may be specified directly by an input signal or indirectly by using an arithmetic expression. In addition, numerical values, the number of digits, items, and the like are examples, and any numerical values may be adopted.

The game out rate is exemplified as various game information specified by calculating base out as the theoretical information base out and base safe as the theoretical information base safe. The theoretical information B difference may be obtained from the above, and further, for example, the unit price (sales amount / out) and the customer delinquency rate ((B out-B safe) / sales amount) are set in advance as performance data or operation input as set values. Identify the sales amount corresponding to the theoretical data and the sales amount and the sales ball corresponding to the theoretical data by multiplying the reason out by the unit price of the ball and dividing the theoretical information B difference by the customer congestion rate It is also possible to use the theoretical divide by (Risaku Tama + Reason Safe-Reason Out) ÷ Reasonable Sales, or the Reasonable Sales Percentage, (Risu Sales Note + Reason Safe-Reason Out) x Exchange Unit Price Multiplying actual out ÷ theoretical out, theoretically rough You can calculate interest. (Details are described in the known examples already exemplified). Note that the sales amount and the sales balls are specified by the sales signal output from the lending machine as is well known.
In FIG. 3, the reason B out was calculated by TS ÷ S%. This is because S% is calculated by S ÷ actual base out, so the reciprocal (TS) of the big hit probability is the starting number (S). Divided by the actual base out. In this way, as with the theory BA, any game information may be specified by any arithmetic expression.

As the target gaming machine, pachinko gaming machines other than the exemplified pachinko gaming machine such as a so-called encapsulated type that manages gaming media only by data can be adopted. In consideration of the so-called enclosing type, the game medium is expressed as a game value as necessary.
Although a gaming machine capable of generating a special state such as time reduction or probability change (Amanaka) is illustrated, a gaming machine that cannot generate a special state may be managed.
Although the number of rounds in the gaming machine is defined as the number of rounds, for example, the number of rounds is not distributed itself and is set to 16R, but one big hit is normally released up to 4R (for example, 30 seconds), but short-term release after 5R (For example, 0.1 seconds) The effective R number is 4R, but the other jackpot is normally opened up to 16R, and the effective R number is also distributed to 16R. You may apply this plan to a game machine.
Although a gaming machine with multiple starting prize openings is illustrated, a gaming machine that has only one starting prize opening, such as a hesso type or an electric Chu type, or a bonus game as a unit game that is opened A gaming machine that generates a small hit or a big hit by physical distribution may be a management target. That is, the small hit probability is a concept including not only the lottery probability but also the distribution probability.
A part of the processing performed by the management device 5 may be performed by the relay device 3 or the gaming device. Moreover, you may combine how the illustrated structure including a modification is combined.

  In the drawings, 1 is a gaming machine, and 5 is a management device (input means, game information specifying means, theoretical information specifying means, output means).

Claims (5)

A gaming machine capable of obtaining a starting prize for executing a unit game by consuming the game value, wherein the game value is determined according to the occurrence of a big hit and a small hit according to the result of the unit game. A game system that manages game information of a gaming machine to be granted,
A game signal that is output from the gaming machine side, and is an out signal that can specify an out value that indicates a game value consumed by the game, and a safe that can specify a safe that indicates a game value given by winning according to the game An input means for inputting a game signal including a signal, a start signal that can specify a start number indicating the number of start games, or a unit game, and a jackpot signal that can specify a period in which a jackpot is generated;
Based on the game signal input by the input means, the base out indicating the out in the base period, which is a period excluding the period of jackpot, the base safe indicating the safe in the base period, and the starting number in the base period Game information specifying means for specifying start information to be shown;
Setting information that is set in advance, or the gaming machine that represents a theoretical small hit number that indicates a value obtained by multiplying the start number specified by the start information by a small hit probability that is a probability that a small hit can be obtained by the unit game When the theoretical small hit safe indicating a value obtained by multiplying the expected value of the game value given per small hit specified by the game signal output from the side is a safe corresponding to the small hit A theoretical information specifying means for specifying theoretical safe information that is at least one of the theoretical base safe that is the base safe and a theoretical base that indicates a ratio between the theoretical base safe and the base out;
Output means for outputting the specified result by the theoretical information specifying means;
A game system characterized by comprising: The input means inputs a small hit signal that can specify a small hit number that is the generated number of small hits as a game signal output from the gaming machine side,
The game information specifying means specifies the small hit safe that is the safe specified in the period corresponding to the small hit signal specified by the game signal input by the input means, while the small hit safe and the small hit Specify the average safe per small portion by the number,
The theoretical information specifying means sets the expected value of the gaming value given per small portion specified by the gaming signal output from the gaming machine side as an average safe per small portion, 2. The game field system according to claim 1, wherein the theoretical safe information is specified as a value indicating a value obtained by subtracting the small hit safe from a base safe and adding the theoretical small hit safe as the theoretical base safe. .   The theoretical information specifying means is a numerical value indicating a value obtained by adding the theoretical small hit safe to a pure base safe indicating a value obtained by multiplying the start number specified by the start information by a game value given at the start winning prize. 2. The game system according to claim 1, wherein the theoretical safe information is specified as the theoretical base safe.   The theoretical information specifying means divides the reciprocal of the jackpot probability, which is the probability of winning a jackpot by the unit game, by the starting number specified by the starting information, and further represents a numerical value indicating a value obtained by multiplying the base out, Identified as the theoretical information base out, which is the base out when a big hit occurs according to the theoretical jackpot probability, and the numerical value indicating the value obtained by multiplying the theoretical base by the theoretical base is identified as the theoretical information base safe 4. The game field according to claim 1, wherein various types of game information are specified by calculating base out as the theoretical information base out and base safe as the theoretical information base. system. The gaming machine can generate a special state advantageous for the player by satisfying a special state establishment condition that is established in advance according to the game, and is also released according to the occurrence of a small hit Mouth is provided, game value is given according to the prize winning to the big prize opening,
The input means inputs a special state signal capable of specifying a period in which the special state is generated as a game signal output from the gaming machine side,
The game information specifying means divides a special period that is a period in which a special state is generated as the base period from a normal period that is a period in which no special state is generated, based on a game signal input by the input unit. Specifying the base out in the special period as a special base out, specifying the base safe in the special period as a special base safe, and specifying the start-up information in the special period as special start-up information,
The theoretical information specifying means corresponds to the small hits corresponding to the theoretical hit hits specified by a theoretical hit number indicating a value obtained by multiplying the start number specified by the special start information by the hit probability. Specifying at least one of the theoretical special base safe, which is the special base safe in the case of a safe, and the theoretical base indicating the ratio between the special base safe and the special base out, as the theoretical safe information. The game system according to any one of claims 1 to 4, characterized in that:

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