KR20020036301A - Internet lottery system using random-number generator - Google Patents

Abstract

The present invention is to live broadcast the lottery using a random number generator in a certain period in the Internet lottery game in real time to solidify the reliability of the lottery and to participate in the game freely over and over again, the present invention contains a dice A random number generator which rotates the transparent case and detects the number of points revealed on the upper surface of the dice and transmits the result of the drawing accordingly; A relay camera for photographing the random number generator so that a user can directly check the drawing process using the random number generator; A plurality of PCs for providing a screen for selecting a lottery number to transmit a selected lottery number to a corresponding game server, and displaying a video signal and a winning number of the drawing process using the random number generator on a screen; A master server for outputting a driving control signal to the random number generator when the preset lottery drawing time is reached, and transmitting the winning number drawn by the random number generator and the video signal obtained by the relay camera to a game server; After being selectively connected to the plurality of PCs through the Internet, the plurality of game servers manage the progress of the lottery game in connection with the connected PCs and manage the user's history and database.

Description

Internet lottery system using random number generator {INTERNET LOTTERY SYSTEM USING RANDOM-NUMBER GENERATOR}

The present invention relates to a technology for increasing the participation of the Internet lottery and improve the reliability of the lottery, and in particular, allows the user to arbitrarily select the lottery number in the internet lottery site and relays the lottery scene using a natural random number generator in real time. The present invention relates to an internet lottery system using a random number generator, which is suitable for use.

In recent years, the spread of the Internet is rapidly spreading, and various kinds of Internet games have been developed and distributed along with this. Among them, internet lottery games have attracted much attention of users.

However, in the internet lottery game according to the prior art, a user who is entitled to participate in the internet lottery site selects the lottery number he / she wants and draws at a predetermined cycle (for example, one week) to unilaterally notify the result of the lottery. It was supposed to be done.

In other words, when users who meet certain conditions participate in a lottery game and draw a lottery for the selected numbers, they will draw privately using the internal probability program and then announce the lottery results on the web page. there was.

Thus, in the internet lottery game according to the prior art, a user who is entitled to participate in the internet lottery site selects the desired lottery number, and draws the result by using an internal probability program. Therefore, there was a problem that users have doubts about the odds operation.

Accordingly, an object of the present invention is to allow a user to randomly select a lottery number from an internet lottery site, and draw a lottery using a natural random number generator each time a certain time passes and draw the lottery so that a plurality of users can see the same result. An object of the present invention is to provide an internet lottery system using a random number generator that broadcasts a scene in real time.

1 is an exemplary embodiment of an internet lottery system using a random number generator according to the present invention.

Figure 2 is a perspective view of a random number generator applied to the present invention.

3 is a perspective view of a rotating machine;

4 is a longitudinal sectional view of the rotor.

5 is an exemplary view of a pop-up screen for selecting a lottery number according to the present invention.

6 is an exemplary view showing a lottery scene and a winning number relayed in real time.

7A is a signal flow diagram illustrating a lottery game processing procedure in PC.

7b is a signal flow diagram illustrating a lottery game process in a master server.

7c is a signal flow diagram illustrating a lottery game processing process in a game server.

7d is a signal flow diagram illustrating a lottery game processing procedure in a common server.

7E is a signal flow diagram illustrating a lottery game process in a database server.

*** Description of the symbols for the main parts of the drawings ***

101: random number generator 102: relay camera

103A-103C: PC 104: Master Server

105A-105C: Game Server 106: Common Server

107: database server 108: database

1 is an overall configuration diagram of an internet lottery system using a random number generator according to the present invention. As shown in the drawing, a case containing a dice is repeatedly driven by a predetermined time as many times as the number of lottery numbers, and the upper portion of the dice as a detector. A random number generator 101 which detects the number of points revealed on the surface and transmits the result of the drawing to the master server 104; A relay camera 102 for transmitting a video signal to the master server 104 by photographing the random number generator 101 so as to directly check the number of points revealed on the upper surface of the dice; After providing the user with a pop-up screen for selecting the lottery number, the lottery number selected by the user is transmitted to the game server 105A, and the game can be directly checked by the user using the random number generator 101. PCs 103A-103C for displaying the video signal and the winning number transmitted through the server 105A on the screen; When a predetermined lottery drawing time is reached, a driving control signal is output to draw a winner using the random number generator 101, and the winning number drawn by the random number generator 101 and the relay camera 102 are displayed. A master server 104 for transmitting the video signal photographed by the < RTI ID = 0.0 > After selectively connected to the PC (104A-104C) through the Internet to manage the progress of the lottery game in connection with the connected PC, the game server 105A for managing the user history and database and performs the same function Game servers 105B and 105C; A common server 106 that performs a login check of a user in association with each PC, and links each PC with the game servers 105A-105C; Receive and record the lottery number and the winning number selected by the users through the game server 105A-105C, update the database 108 by processing the winnings according to the winning result, and use the database 108 to make necessary The database server 107 aggregates or queries information.

2 to 4, the random number generator 101, the main body 1 is provided with a control panel (1A); A case 2 for applying rotational force such that the dice 3 placed in its internal space rotate in an irregular direction; A pivoting machine (4) for rotating the case (2); When the rotation of the case 2 is stopped and the dice 3 are seated on the bottom of the case 2, the number of points revealed on the upper surface is based on the combination of a plurality of magnets attached to the bottom of the dice 3. A sensor 5 for recognizing; And a display section 6 for displaying the number recognized by the detector 5.

The case (2) is made of transparent acrylic to visually identify the movement of the dice (3) therein, and has a polygonal shape coupled to the upper body (2A) and the lower body (2B), the inner peripheral surface In the die 3 is formed a plurality of projections (2C) for movement in an irregular direction and the fastening portion (2D) is formed on both sides.

The pivoting machine 4 has a pair of supporting portions 4A, 4B fixed in parallel to the upper surface of the bracket 9 fixed to the substrate 7, and both fastening portions 2D of the case 2. A shaft 10 consisting of a driving shaft 10A and a driven shaft 10B fixed to each of the shafts is fixed to the supporting portions 4A, 4B, and a bevel gear 11A is formed on the driving shaft 10A. Is fixed, the encoder 12 is coupled to the driven shaft 10B, and the motor M is fixed to the one side support portion 4A, and the bevel gear 11 condensed to the motor M is The rotational speed sensor 13 which is engaged with the bevel gear 11A and detects the rotational speed of the encoder 12 is fixed to the other support portion 4B.

The detector (5) is a magnetic field sensor (14A) disposed on the upper surface while lifting up and down through the through hole formed in the center of the bracket 9, a plurality of magnet combinations installed on the bottom surface of the dice (3) A lifting body 14 for sensing; It is comprised by the solenoid 8 which is fixed to the said bracket 9 and raises and lowers the said lifting body 14. As shown in FIG.

When described in detail with reference to Figures 5 to 7 attached to the operation of the present invention configured as described above.

First, the operation of the random number generator 101 will be described with reference to FIGS. 2 to 4.

Each time a preset Internet lottery drawing time (eg, 1 minute period) is reached, a drive control signal is output from the master server 104 to the random number generator 101, whereby the motor M is driven. At this time, the rotational force of the motor M is transmitted to the case 2 containing the dice 3 through the bevel gears 11 and 11A so that the case 2 is rotated, whereby the dice 3 ) Bumps against several protrusions 2C formed on the inner wall of the case 2 and rotates in an irregular direction. At this time, the rotation speed sensor 13 detects the rotation speed of the case 2 in connection with the encoder 12 installed on the driven shaft 10B and transmits the rotation speed detection result to the master server 104.

When the rotation of the case 2 is stopped, the dice 3 that are rotated as described above are dropped and seated on the lower surface of the case 2. At this time, the lifting body 14 is moved upward by the driving of the solenoid 8 so that the magnetic field sensor 14A and the lower surface of the case 2 are in close contact.

However, a plurality of magnets are arranged on each side of the dice 3 so as to correspond to the number of points displayed on the mating side. The poles are arranged differently with the magnetic force S pole of the magnet as H, the magnetic force N pole as L, and the nonpolarity X. For example, "XHLH" for a side with 1 point, "XHHL" for a side with 2 points, "XHHX" for a side with 3 points, and "LLLL" for a side with 4 points. "," XLHL "is arranged on the surface with the number of points 5, and" XLLH "is arranged on the surface with the number of points 6.

For example, if the "XHLH" of the surface having the number of points 1 is detected by the magnetic field sensor 14A, the number of the points on the upper surface corresponding to the rear surface is 6, so that the display unit 6 displays "6". In addition, the number information ("6") of the detected points of the relative surface is transmitted to the master server 104 side. In this way, the number of points on the upper surface of the dice 3 is detected and the detection result is displayed on the display unit 6 and transmitted to the master server 104 side.

As described above, the scene of drawing the internet lottery by using the random number generator 101 is captured by the relay camera 102 and relayed in real time to the user PCs 103A-103C.

In the above description, a single lottery number is drawn by using one random number generator 101 as an example. Since the lottery number is actually a multi-digit number, there may be various ways of implementing the same.

For example, if the lottery numbers are all 8 digits, one Taiwan random number generator 101 is installed, and the random number generator 101 is driven 8 times in the same manner as above to draw 8 digit winning numbers. Can be.

As another example, eight random number generators 101 may be installed in a row, and they may be sequentially driven to draw one by one. In this case, the relay camera 102 is installed in one Taiwan, but the horizontal movement to the upper side of each random number generator to shoot the lottery scene, or equipped with eight cameras to drive them sequentially 8 lottery number lottery The scene can be taken sequentially.

On the other hand, the operation of the user PC and each server for the internet lottery game is as follows. First, the operation of the user PC 103A will be described with reference to FIG. 7B.

For example, the PC 103A, which is connected to the game servers 105A-105C, respectively, initializes various variables and devices in an initial state, and performs interworking initialization with the common server 106. (SA1)

Thereafter, a login screen is displayed to transmit the login information input by the user to the common server 106. At this time, if the login is successful, the plurality of game servers 105A-105C are displayed by the common server 105. Is connected to the game server 105A. Herein, the connection to the game server 105A is described as an example. (SA2-SA5)

Thereafter, the user information such as the current amount, the amount of money available, the time remaining until the draw time is displayed on the screen, and the pop-up screen for selecting the lottery number as shown in FIG. Recognize lottery numbers that are automatically selected and mark them separately from other numbers. (SA6, SA7)

If the user selects all the lottery numbers with a certain number of digits (e.g. 8 digits), checks whether the user clicks the transfer button on the screen, and clicks, the lottery number selected by the user is transmitted to the game server 105A side, and the transfer button is again displayed. Disable to prevent clicks (SA8-SA10)

Subsequently, after a predetermined time has elapsed, it is checked whether the lottery number transmission prohibition command is issued from the game server 105A, and after the command is received, the transmission button on the screen to prevent the user from transmitting the lottery number for a predetermined time. (SA12, SA13) The reason for the above processing is to prevent a winner from being drawn out by using the random number generator 101 or unnecessarily accepted during the preparation period.

When the winner draw time has been reached and the winning number is drawn using the random number generator 101 as described above, the draw situation in the field is photographed by the relay camera 102, and the image signal corresponding thereto is mastered. It is transmitted to the PC 103A through the server 104 and the game server 105A, and the drawing number detected by the magnetic field sensor 14A of the random number generator 101 is transmitted along the same path. In 103A), these are received and displayed on the screen as shown in Fig. 6 (SA14, SA15).

Therefore, the user can directly check the drawing scene and the drawing number displayed on the screen in real time.

For reference, in FIG. 6, when the button P is clicked, a lottery number selection screen as shown in FIG. 5 is displayed, and each button is displayed in the vertical direction by pressing each button displayed in the horizontal direction at the bottom of the dice screen. You can also choose your own lottery number. For example, when the button on the far left is clicked, the buttons "1", "2", "3", "4", "5", and "6" are displayed in the vertical direction as shown in FIG. It is possible to select the number of, and in this way by clicking the button in order in order to select the 8-digit lottery number In addition, the number of the top row of the two rows of numbers displayed at the top of the dice screen in FIG. "1", "6", "1", "4", "4", "6", "5", "3") are the winning lottery numbers, and the numbers at the bottom ("6", "6") , "5", "5", "6", "5", "1", "1") are lottery numbers selected by the user.

Thereafter, the series of lottery operations are terminated as described above to check whether the game end signal is received from the game server 105A, and when received, displays the entire game end message, terminates the process, and logs out or the user requests termination. Terminate (SA16-SA18)

On the other hand, referring to Figure 7b will be described the operation of the master server 104 as follows.

The master server 104 initializes various variables and devices in an initial state, performs interworking initialization with game servers 105A-105C, and then activates a task for image transmission for real-time image transmission. (SB1, SB2)

After checking that the preset lottery time is reached, the game servers 105A-105C are notified that a series of lottery operations are started, and the random number generator 101 issues a lottery operation start command. (SB3 -SB6)

Then, each time the periodic operation time is reached, the operation command is sequentially issued to the random number generator 101 corresponding to the digits of the lottery number as described above, so that one random number generator is repeatedly operated as described above or several random numbers are used. The generator is sequentially operated, and each time, the lottery number detected as described above and a video signal photographed and transmitted by the relay camera 102 are received and transmitted to the game servers 105A-105C. (SB7-SB10)

When all the series of lottery operations for one lottery draw are completed through the above process, the game server 105A-105C is notified of the fact and the start of the image transmission task is stopped. (SB11 -SB13)

Meanwhile, the operation of the game servers 105A- 105C will be described with reference to FIG. 7C. Here, the game server 105A will be described as an example.

The game server 105A performs interworking initialization with the master server 104, the common server 106, and the data server 107 interconnected with itself, and then activates the image transmission task for real-time image transmission. , SC2)

Thereafter, when any PC user of the PCs 103A-103C requests a connection, the user receives the user information from the common server 106 and adds it to the real-time image transmission recipient list, and the game start command is received from the master server 104. Wait for reception (SC3-SC6)

When the game start command is received, the user stores the lottery number arbitrarily selected and transmitted on the lottery number selection popup screen as described above and waits for the operation stop preliminary command from the master server 104. (SC7 -SC9)

When the operation stop preliminary command is received, the PC 103A is notified of the lottery number selection stop, and the result of the lottery is received from the master server 104. (SC10, SC11)

When the result of the lottery is received from the master server 104, the result of the lottery is notified to the PC 103A side, and the result of the lottery is calculated and notified by the user, and the database is upgraded based on the result of the lottery. (SC12- SC14)

Thereafter, upon receiving a command to end the entire game (e.g., a game for one day) from the master server 104, the PC 103A is notified of the fact, and the start of the image transmission task is stopped. SC17)

Meanwhile, the operation of the common server 106 will be described with reference to FIG. 7D.

The common server 106 initializes various variables and devices in an initial state and performs interworking initialization with the game servers 105A-105C. (SD1)

After that, if it is determined that the new user is logged in and then logged in, the user is assigned one of the game servers 105A-105C, and the user information is transmitted to the corresponding game server. (SD2-SD5)

Finally, the operation of the database server 107 will be described with reference to FIG. 7E.

After initializing various variables and devices in the initial state, the database server 107 generates an aggregate database for each day / month by checking that the periodic aggregate time is reached and backs up the database. (SE1-SE4)

Then, when the game server 105A-105C requests the user's personal information, the game server 105A-105C inquires the history processed for each individual customer, transmits the inquiry contents, confirms that a system shutdown command is generated, and accesses the database 108. Will block.

In the above description, the winner is drawn using the random number generator 101 using the dice as an example, but other natural random number generators (eg, bingo, games using arrows, balls with numbers, etc.) are commonly used. The same effect can be obtained when applying

As described in detail above, the present invention allows the user to arbitrarily select a lottery number in the internet lottery site, and by giving a real-time live broadcast of a lottery scene using a natural random number generator, thereby giving the user confidence in the result of the lottery. There is an effect that can produce a realistic atmosphere.

In addition, since it is operated in a centralized manner, the users who participate in the game receive the same lottery result, and thus the odds manipulation is impossible, and due to the characteristics of the system, the game can be progressed at regular intervals (for example, minutes to hours), Because it can be quickly confirmed, more users can participate from time to time.

In addition, since the screen for the Internet lottery game is processed as a pop-up screen, there is an effect that users can participate while doing other tasks.

Claims (5)

A random number generator for rotating the transparent case containing the dice and detecting the number of points revealed on the upper surface of the dice and transmitting the result of the drawing; A relay camera for photographing the random number generator so that a user can directly check the drawing process using the random number generator; A plurality of PCs for providing a screen for selecting a lottery number to transmit a selected lottery number to a corresponding game server, and displaying a video signal and a winning number of the drawing process using the random number generator on a screen; A master server for outputting a driving control signal to the random number generator when the preset lottery drawing time is reached, and transmitting the winning number drawn by the random number generator and the video signal obtained by the relay camera to a game server; The Internet using a random number generator, which is connected to the plurality of PCs selectively through the Internet, manages the progress of the lottery game in connection with the connected PCs, and comprises a plurality of game servers that manage the user's history and database. Lottery system. The system of claim 1, further comprising: a common server that performs a login check of a user in association with each PC, and links each PC with a game server; Receiving and recording the lottery number and the winning number selected by the user through the game server, and updates the database by processing the winnings according to the winning result, and further comprises a database server for collecting or querying the necessary information using the database Internet lottery system using a random number generator, characterized in that configured. The internet lottery system using a random number generator according to claim 1, wherein a plurality of random number generators are installed in plural numbers corresponding to the digits of the lottery number and sequentially driven to select the winning number of the corresponding digits. According to claim 1, wherein the random number generator is formed of a polygonal shape so that the dice placed in its internal space rotates in an irregular direction, and a transparent material case having a plurality of projections; A rotating device for rotating the case; The random number generator comprising a detector for recognizing the number of points exposed on the upper surface based on the combination of a plurality of magnets attached to the bottom of the dice when the rotation of the case is stopped and the dice are seated on the bottom of the case Internet lottery system used. The apparatus of claim 4, wherein the detector comprises: a lifting body configured to sense a plurality of magnet combinations installed on a bottom of the die by a magnetic field sensor disposed on an upper surface of the detector while moving up and down through a through hole formed in the center of the bracket; The internet lottery system using a random number generator, characterized in that consisting of a solenoid fixed to the bracket to lift the lifting body.