KR102042157B1 - System and method for providing leisure game service using vr gamestick and crane - Google Patents

Abstract

The present invention provides a system for providing a leisure game service using a VR game stick and a crane device which can provide various types of leisure games. The system for providing a leisure game service using a VR game stick and a crane device comprises: a crane device to pull or release a lifting wire to respond to a VR game event, and output at least one control signal in accordance with a type of the VR game event; a VR game stick including a wire connection unit allowing the lifting wire of the crane device to be connected thereto to increase and decrease tension, a control unit to control vibration of a vibrating motor by the at least one control signal, and a transmission unit to transmit sensing data obtained by sensing the acceleration and direction of a body to the crane device; and a leisure game service providing server including a transmitting unit to output at least one VR game event to transmit the one VR game event to the crane device and the VR game stick, a receiving unit to receive the sensing data of the VR game stick from the crane device, a control part to control to pull or release the lifting wire to respond to the VR game event, and a display unit to control to output a game screen corresponding to the received sensing data.

Description

System and method for providing leisure game services using VR game sticks and crane equipment {SYSTEM AND METHOD FOR PROVIDING LEISURE GAME SERVICE USING VR GAMESTICK AND CRANE}

The present invention relates to a system and method for providing a leisure game service using a VR game stick and a crane device, by connecting a crane and a VR game stick to provide an environment for pulling or releasing a user holding the VR game stick by a lifting wire of a crane. Provides a platform for

Recently, with the development of virtual reality technology, it is possible to provide a realistic and lively feeling such as directly experiencing a sports situation in a virtual space instead of a stadium, and various sports items are gradually appearing as virtual reality sports. In particular, the commercialization of the virtual reality sports simulator is progressing in various sports such as screen golf, which has shown rapid growth, and taekwondo, baseball, and archery. VR sports is a completely different concept from sports games controlled by joysticks and mice in a computer environment. While computer-based sports games play games while moving characters in virtual spaces, the natural movement effects of sports that move muscles cannot be expected, while virtual reality sports provide an interface that supports natural interactions, thereby realizing user's actual sports movement. Recognize. In addition, by providing a virtual reality sports environment, such as being in a different space, the interest and immersion in sports is further enhanced.

At this time, a method of providing a fishing game in virtual reality has been researched and developed, in this regard, the prior art Korean Patent Registration No. 10-1885784 (August 06, 2018 announcement) and Korean Patent Registration No. 10-1822973 ( On March 14, 2018, the tension adjusting unit is connected to the user's fishing rod and connected through the user's fishing rod and the fishing line of a set length so that the user can feel the tension, and the tension control unit adjusts the tension while winding the fishing line under the control of the controller. The motor drive signal including the drive time, drive strength, vibration time, and vibration intensity of the motor to allow the rod to bend and vibrate properly in consideration of the configuration, user response information, and fishery activation information is calculated, and the calculation result Accordingly, a configuration for controlling the motor drive in the fishing rod is disclosed.

However, the above-described configuration requires a separate device or infrastructure in order to give tension, so the ability to appeal other than consumers who can purchase all the equipment only for fishing is significantly lowered. In this case, research and development of a game equipment that can give a sense of tension even while borrowing a wireless controller that can input a position or acceleration when a virtual reality game is performed is required.

In one embodiment of the present invention, a method of connecting a crane to a VR game stick, which is a wireless controller, may increase or decrease the tension on the VR game stick to drag or release a user who catches the VR game stick, and attach a fishing rod to the VR game stick. How to provide leisure game service by using VR game stick and crane device that can provide various kinds of leisure games while using VR game stick as it is possible to enjoy fishing game by mechanically connecting to the lifting wye of crane. Can be provided. However, the technical problem to be achieved by the present embodiment is not limited to the technical problem as described above, and other technical problems may exist.

As a technical means for achieving the above-described technical problem, an embodiment of the present invention is configured to pull or release the lifting wire to correspond to the VR game event, and output at least one control signal according to the type of the VR game event The crane device, the lifting wire of the crane device is connected to increase and decrease the tension, the control unit for controlling the vibration of the vibration motor by at least one control signal, sensing data sensing the acceleration and direction of the body to the crane device A VR game stick including a transmitting unit, and a transmitting unit for outputting at least one VR game event and transmitting the same to the crane device and the VR game stick, a receiving unit receiving sensing data of the VR game stick from the crane device, to correspond to the VR game event. Control unit for pulling or releasing the lifting wire, received sensing data And a game leisure service providing server including a control to output the game screen corresponding to the display.

Another embodiment of the present invention, the step of connecting the VR game stick, the crane device and the head mount display (HMD) and proceed with the synchronization, when the game start interface is selected from the VR game stick, start the VR game and display on the HMD Controlling the lifting wire of the crane device to correspond to at least one VR game event generated in the VR game, and receiving the direction and speed of the movement of the VR game stick via the crane device, and responding to the direction and speed. Controlling at least one object included in the VR game.

According to any one of the problem solving means of the present invention described above, by connecting the crane to the VR game stick, which is a wireless controller, by increasing or decreasing the tension on the VR game stick, the user holding the VR game stick can be dragged or released, VR By connecting the fishing rod on the game stick to the lifting wedge of the crane, it is possible to enjoy the fishing game, and it is possible to improve the emotional quality of customers by providing various kinds of leisure games while using the VR game stick as it is. .

1 is a view for explaining a leisure game service providing system using a VR game stick and a crane device according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating a VR game stick and a leisure game service providing server included in the system of FIG. 1.
FIG. 3 is a side view illustrating that the VR game stick included in the system of FIG. 1 is connected to a crane device.
4 is a view for explaining a VR game stick included in the system of FIG.
5 is an operation flowchart for explaining a leisure game service providing method using a VR game stick and a crane device according to an embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another element in between. . In addition, when a part is said to "include" a certain component, which means that it may further include other components, except to exclude other components, unless specifically stated otherwise, one or more other features It is to be understood that the present disclosure does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, parts, or combinations thereof.

As used throughout the specification, the terms "about", "substantially", and the like, are used at, or in close proximity to, numerical values when manufacturing and material tolerances inherent in the meanings indicated are intended to aid the understanding of the invention. Accurate or absolute figures are used to assist in the prevention of unfair use by unscrupulous infringers. As used throughout the specification of the present invention, the term "step of" or "step of" does not mean "step for".

In the present specification, the term 'unit' includes a unit realized by hardware, a unit realized by software, and a unit realized by both. In addition, one unit may be realized using two or more pieces of hardware, or two or more units may be realized by one piece of hardware.

Some of the operations or functions described as being performed by the terminal, the apparatus, or the device may be performed instead in the server connected to the terminal, the apparatus, or the device. Similarly, some of the operations or functions described as being performed by the server may be performed by the terminal, apparatus or device connected to the server.

In the present specification, some of the operations or functions described as mapping or matching with a terminal mean that a unique number of a terminal or identification information of an individual, which is identification data of the terminal, is mapped or matched. Can be interpreted as

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining a leisure game service providing system using a VR game stick and a crane device according to an embodiment of the present invention. Referring to FIG. 1, the leisure game service providing system 1 using a VR game stick and a crane device includes at least one head mount display (HMD) 100, a leisure game service providing server 300, and at least one VR game. The stick 400 may include at least one crane device 500. However, since the leisure game service providing system 1 using the VR game stick and the crane device of FIG. 1 is only an embodiment of the present invention, the present invention is not limitedly interpreted through FIG. 1.

In this case, each component of FIG. 1 is generally connected through a network 200. For example, as shown in FIG. 1, at least one HMD 100 may be connected to a leisure game service providing server 300 through a network 200. The leisure game service providing server 300 may be connected to at least one HMD 100, at least one VR game stick 400, and at least one crane device 500 through the network 200. In addition, at least one VR game stick 400 may be connected to the leisure game service providing server 300 and the crane device 500 through the network 200. The at least one crane device 500 may be connected to the leisure game service providing server 300 and the at least one VR game stick 400 through the network 200.

Here, the network refers to a connection structure capable of exchanging information between respective nodes such as a plurality of terminals and servers. Examples of such a network include RF, 3rd Generation Partnership Project (3GPP) network, and long term (LTE). Evolution network, 5th Generation Partnership Project (5GPP) network, World Interoperability for Microwave Access (WIMAX) network, Internet, Local Area Network (LAN), Wireless Local Area Network (WLAN), Wide Area Network (WAN) , PAN (Personal Area Network), Bluetooth (Bluetooth) network, NFC network, satellite broadcasting network, analog broadcasting network, DMB (Digital Multimedia Broadcasting) network and the like, but is not limited thereto.

In the following description, the term “at least one” is defined as a singular and plural term, and each component may exist in the singular or plural, even though the term “at least one” does not exist, and may mean the singular or plural. It will be self explanatory. In addition, the singular or plural elements may be changed according to embodiments.

The at least one HMD 100 may be a device that displays VR game contents through a web page, an app page, a program, or an application related to a leisure game service using a VR game stick and a crane device. In this case, the HMD 100 may be implemented as a 2D display.

Here, the at least one HMD 100 may be implemented as a computer that can access a server or terminal in a remote place through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one HMD 100 may be implemented as a terminal capable of accessing a server or terminal in a remote place through a network. The at least one HMD 100 is, for example, a wireless communication device that ensures portability and mobility, and includes, for example, navigation, personal communication system (PCS), global system for mobile communications (GSM), personal digital cellular (PDC), and PHS. (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet (Wibro) It may include all kinds of handheld based wireless communication devices such as a terminal, a smart phone, a smart pad, a tablet PC, and the like.

The leisure game service providing server 300 may be a server providing a leisure game service web page, an app page, a program or an application using a VR game stick and a crane device. In addition, the leisure game service providing server 300 may be a server that performs synchronization and interworking with the HMD 100, the VR game stick 400, and the crane device 500 for initial setting and connection. When the game selection and start are input through the user interface, the leisure game service providing server 300 may play the VR game stick 400 and the crane device 500 while outputting game contents to the HMD 100. The server may be driven to correspond to at least one game event generated in the content, receive information collected and monitored from the VR game stick 400 and the crane device 500, and reflect the information to the game content. At this time, the leisure game service providing server 300, by adjusting the tension applied to the lifting wire of the crane device 500 and by controlling the motor or the like included in the crane device 500 forward or reverse rotation, the lifting wire is wound or It may be a server controlling to perform an unwinding operation. The leisure game service providing server 300 receives a direction and a speed at which the VR game stick 400 moves, and the wires of the VR game stick 400 and the crane device 500 are connected or interlocked with each other. There may be a server that transmits and receives data to and from the VR game stick 400 through the crane device 500.

Here, the leisure game service providing server 300 may be implemented as a computer that can be connected to a server or a terminal in a remote place through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like.

The at least one VR game stick 400 may be a user interface for inputting and outputting data through a web page, an app page, a program, or an application related to a leisure game service using the VR game stick and a crane device. At least one VR game stick 400 may be a device that is mechanically tensioned by a lifting wire of the crane device 500 when the at least one VR game stick 400 is interlocked with the crane device 500. The at least one VR game stick 400 may be a terminal that senses a moving direction, a moving speed, a position, etc. using an acceleration sensor, a gyro sensor, and transmits the result to the leisure game service providing server 300. Can be. And, the at least one VR game stick 400, including at least one vibration motor is a terminal for driving the vibration motor with a vibration pattern, time, intensity corresponding to the command received from the leisure game service providing server 300 Can be.

Here, the at least one VR game stick 400 may be implemented as a computer that can access a server or a terminal in a remote place through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one VR game stick 400 may be implemented as a terminal that can be connected to a server or terminal in a remote place through a network. The at least one VR game stick 400 is, for example, a wireless communication device that ensures portability and mobility, and includes navigation, personal communication system (PCS), global system for mobile communications (GSM), and personal digital cellular (PDC). , Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband It may include all kinds of handheld based wireless communication devices such as an Internet terminal, a smart phone, a smart pad, a tablet PC, and the like.

The at least one crane device 500 may be a device for inputting / outputting data through a web page, an app page, a program, or an application related to a leisure game service using a VR game stick and a crane device. In this case, the at least one crane device 500 may be a device for forward or reverse rotation of the motor to adjust the intensity or load of the rotation to serve to wind or unwind the lifting wire through the motor. To this end, the at least one crane device 500 receives the control signal from the leisure game service providing server 300, and is mechanically connected to the VR game stick 400 to leisure the tension received from the VR game stick 400 It may be a device capable of transmitting to the game service providing server 300, or mechanically pulling the VR game stick 400 by unwinding or winding the lifting wire.

Here, the at least one crane device 500 may be implemented as a computer that can be connected to a server or a terminal in a remote place through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one crane device 500 may be implemented as a terminal that can be connected to a server or terminal in a remote place through a network. The at least one crane device 500 is, for example, a wireless communication device that ensures portability and mobility, and includes navigation, personal communication system (PCS), global system for mobile communications (GSM), personal digital cellular (PDC), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet A handheld-based wireless communication device such as a terminal, a smartphone, a smart pad, a tablet PC, etc. may be included.

FIG. 2 is a block diagram illustrating a VR game stick and a leisure game service providing server included in the system of FIG. 1, and FIG. 3 is a diagram showing that the VR game stick included in the system of FIG. 1 is connected to a crane device. 4 is a side view, and FIG. 4 is a diagram for describing a VR game stick included in the system of FIG. 1.

Referring to FIG. 2, the leisure game service providing server 300 includes a transmitter 310, a receiver 320, a controller 330, and a display 340, and the VR game stick 400 is wired. The connection unit 410 may include a control unit 420 and a transmission unit 430.

According to an embodiment of the present invention, the leisure game service providing server 300 or another server (not shown) operating in conjunction with at least one HMD 100, at least one VR game stick 400, and at least one When transmitting the leisure game service application, program, app page, web page, etc. using the VR game stick and the crane device to the crane device 500, at least one HMD (100), at least one VR game stick (400), The at least one crane device 500 may install or open a leisure game service application, a program, an app page, a web page, and the like using the VR game stick and the crane device. In addition, the service program may be driven in at least one HMD 100, at least one VR gamestick 400, and at least one crane device 500 using a script executed in a web browser. Here, the web browser is a program that enables the use of the World Wide Web (WWW) service, and refers to a program that receives and displays hypertext described in HTML (hyper text mark-up language), for example, Netscape. , Explorer, chrome and the like. In addition, an application means an application on a terminal, and includes, for example, an app running on a mobile terminal (smartphone).

Referring to FIG. 2, the transmitter 310 may output at least one VR game event and transmit the same to the crane device 500 and the VR game stick 400. In this case, the transmitter 310 may transmit a vibrator control command to the VR game stick 400. For this purpose, the VR game stick 400 may include a vibration motor or a vibrator. Here, the tactile output capability may be given using a vibrator. In addition, the VR game stick 400 may be provided to combine 6-degree position tracking and 3-degree acceleration tracking by combining an infrared position tracker and an acceleration tracking using an acceleration sensor. In addition, instead of the existing vibration motor, a vibration sensed output function may be further provided to provide more various senses of vibration using a voice coil vibrator. First, since the 8-bit information given by the MCU is digital information, it is not actually a vibration waveform. In order to convert this into an analog signal, the VR game stick 400 may further include an oscillation waveform generated by applying an 8-bit digital to analog converter (DAC), an amplifier, and an NPN transistor. When the voice coil vibrator is provided in the VR game stick 400, the transmitter 310 may control the voltage to a waveform having a waveform similar to that of the sound signal, and generate a vibration pattern for the VR game stick 400 to the VR game stick 400. In addition, the VR game stick 400 may receive the vibration and transmit a vibration similar to the touch to the user. Here, the vibration waveform is generated and stored to correspond to each game event in the transmitter 310, for this purpose it is possible to sample the voltage level according to the basic form of the waveform in time order, and through the variable to adjust the magnitude of the voltage It can be set to control the magnitude of the vibration.

The receiver 320 may receive data from the user interface (the VR game stick 400 and the crane device 500) as opposed to the transmitter 310. That is, the receiver 320 may receive the sensing data of the VR game stick 400 from the crane device 500. As described above, the crane device 500 causes the lifting wire to be wound or unwound by the motor as a result. In this case, when the lifting wire is connected to the VR game stick 400, the user may play the VR game stick 400. ), The tension increases, and if you do not apply force or pull, tension decreases. At this time, the crane device 500 is to sense the tension, which is such a mechanical force to transmit to the receiver 320. Of course, the crane device 500, but also receives a command to adjust the tension from the transmitter 310, at the same time serves to transfer the power of the user pulling the VR game stick 400, leisure game service providing server It plays a role of mediating the force of tension between the 300 and the VR game stick (400).

In addition, the receiver 320 may recognize the motion through the location tracking of the VR game stick 400 in addition to the aforementioned tension. At this time, in order to recognize the motion using the acceleration data, it is necessary to first properly understand the motion chunk intended by the user. To this end, the receiver 320 may model each motion as a hidden Markov model based on the acceleration data, and perform motion recognition based on the learned model. In the hidden Markov model, the acceleration data coming from the VR game stick 400 has components other than the acceleration indicated by the user's motion by the gravity acceleration. This is a component that appears by the direction of the VR game stick 400 and must be removed through a preprocessing process for block extraction for accurate motion recognition. Accordingly, the receiver 320 may remove the acceleration component due to the gravity acceleration by using the offset filter. In addition, since the acceleration data emitted from the sensor due to the shaking of the user, the noise of the sensor, and the like has a high frequency characteristic, the receiver 320 may remove the low frequency filter. Since the input acceleration signal is continuously input according to the passage of time, a process of cutting into the corresponding time domain may be required according to a meaningful user operation. In the block extraction process, the absolute portion of the acceleration data and the amount of change over time may be added to extract a continuous portion when the block is larger than the reference value. In this case, both the acceleration data and the variation data of the acceleration may be used instead of the basis of the block extraction, and both of them may be used. The reason for this is that there is a point where the acceleration is zero at the part where the operation changes rapidly according to the characteristics of the acceleration. If a block is extracted based on the point, an error occurs in the block extraction as if one operation performed two operations. Therefore, when the variation amount of acceleration and the acceleration data are considered at the same time, it is possible to extract a signal section of a single stable operation. Then, the receiver 320 may apply differently depending on a recognition operation to be applied whether or not the gravity component is removed from the acceleration data corresponding to the extracted block. When gravity and relative direction help to distinguish the motion according to the characteristics of the motion, the signal section including the gravity component is used for model training, and when only the direction relative to the VR game stick 400 is important, the gravity component is used. The excluded signal intervals can be used for learning. In this way, the input data considering the extracted block and the gravity component is calculated for each model trained and similarity, and then the weight is adjusted to adjust the selectability of a specific motion according to the characteristics of each game. The biggest motion determines motion recognition.

Furthermore, the receiver 320 may recognize the motion through the location tracking of the VR game stick 400 in addition to the above-described tension. At this time, since the acceleration data may give information about relative positions but does not give information about absolute positions, the receiver 320 further uses a vision tracking method using an infrared camera, an infrared marker, and the like, and thus uses 6 degrees of absolute position. In this way, the location of the VR game stick 400 may be detected and received. Here, the absolute position tracking may use, but is not limited to, a POS From Orthography and Scaling with Iterations (POSIT) algorithm. The algorithm tracks the two-dimensional position of four or more markers whose positional relationship is known to track the three-dimensional position and orientation of the entire markers in real time. Accordingly, the receiver 320 further includes an infrared camera for non-tracking, recognizes the positions of the two-dimensional markers through the infrared camera, obtains absolute position data by using a POSIT algorithm, and three-dimensional pointing and menus. Location information, such as selection, can be used for interactions that require it.

At this time, three steps are required to obtain the three-dimensional position of the infrared LED through the camera. The first is to find the camera's internal parameters, the next is to find the two-dimensional position of the marker, and finally to reconstruct the three-dimensional information from the two-dimensional position through the three-dimensional structure of the marker. First, the internal parameter measurement of the camera refers to measuring values such as the focal length of the camera, the image center, the resolution, and the degree of distortion of the screen. These values must be measured because the inherent properties of the camera affect the extraction of the three-dimensional position, and since they are inherent in each camera, they do not need to be measured again unless the camera is replaced once. Next, four infrared markers need to be tracked on the camera, and point noise can occur in the original image, so a Gaussian filter can be applied to remove it. In order to find the four markers, the threshold value is applied to the image pixels while adjusting the threshold and the sensitivity of the camera. A binary image is obtained, and a contour curve is obtained for the binary image to find the position of the marker. This can be obtained by tracking the change point of the binary image along the scan line of the image, where the center of the contour can be the location of the marker. Here we have four markers and we need to know which markers each correspond to each other in the POSIT structure. Each marker is assigned an ID from 0 to 3, and the position of the marker corresponding to each ID is stored and the marker can be moved. A method of assigning a corresponding ID to a marker existing at a most reasonable position by predicting a position within a range may be used, but is not limited thereto, and various tracking methods may be used. The extracted two two-dimensional coordinates can be used to calculate the three-dimensional coordinates and orientation of the marker using the POSIT algorithm, and through this process, three-dimensional position tracking data through vision tracking can be obtained.

The controller 330 may control to pull or release the lifting wire to correspond to the VR game event. In this case, the crane device 500 may use a motor having a positive output / positive torque characteristic, but the positive torque characteristic refers to having a constant torque characteristic regardless of speed. For example, a typical motor has a fixed P (kw), so that as the speed increases, the torque decreases, and when the speed decreases, the torque increases, but a motor with a constant torque characteristic maintains a constant torque even at a low speed. It may be a designed motor. That is, when pulling the person holding the VR game stick 400 in the crane device 500, because the person is pulling the stationary, the torque starts from 0, which means that the torque should be rated torque. Since these load characteristics are required, a constant torque motor must be used, and therefore, a diagonal load or a horizontal load must be provided as a constant torque at a low speed.A lower speed means a decrease in frequency, a decrease in frequency, a decrease in inductive reactance, and an increase in current. Since the motor heat is affected by the motor heating, the inverter VVVF variable frequency variable voltage control method is used to lower the frequency to change the voltage as well, and to decrease the frequency to increase the current due to the reactance decrease and lower the voltage to make the torque constant. At the same time, it prevents overheating of the motor.

Or, assuming that the game is a fishing game and catches large and heavy fish, a low speed high torque motor may be required. In this case, the controller 330 may perform PM sensorless vector control, and a PM motor may be employed as the motor of the crane device 500. Here, the PM motor is a synchronous motor that combines a strong permanent magnet in the rotor, and includes an IPM (Interior Permanent Magnet) motor in which the permanent magnet is embedded inside the rotor and a Surface Permanent Magnet (SPM) motor attached to the top of the rotor. can do. Here, the control unit 330 can detect the magnetic pole position and speed without using a sensor (encoder), and control the PM motor. Since no encoder is required, no cable is required, wiring is reduced, and the crane device 500 itself is removed. It can be downsized and lightweight. Of course, in addition to the above-described motor or the control method of the motor, it will be apparent that various motors and control methods may be used according to various embodiments.

The display unit 340 may control to output a game screen corresponding to the received sensing data. Here, the game screen may be output through the HMD 100, but may be output through the 2D display as described above.

Meanwhile, the wire connection part 410 may be connected to the lifting wire of the crane device 500 to increase or decrease the tension, and the wire connection part 410 may be provided at both sides of the VR game stick 400, for example. It may be, but is not limited to the upper and lower portions of the VR game stick 400. The control unit 420 may control the vibration of the vibrating motor by at least one control signal, wherein it is apparent that the control boat may be replaced by a voice coil oscillator or another device as described above. In addition, the transmission unit 430 may transmit the sensing data sensing the acceleration and the direction of the body to the crane device 500.

Referring to FIG. 3, the crane device 500 may include a suction plate A on the lower surface of the housing of the crane device 500 so that the body of the crane device 500 may be attached to the floor. There may be created a wire entrance (B) which is a hole for the lifting wire to be wound or unwound to come out or inside. At this time, the tension applied to the lifting wire of the crane device 500 may be increased or decreased corresponding to the size or weight of the object included in the game.

Referring to FIG. 4, the VR game stick 400 includes a fishing rod 440 that is controlled at one end of the VR game stick 400 so that one end thereof is wound or unrolled in conjunction with a lifting wire, and the other side of the fishing rod. The rod wire connecting portion 450 may be further included at the end to include a fastening member connected to the lifting wire to adjust the force applied to the VR game stick 400. Through this, the crane device 500 is configured to pull or release the lifting wire to correspond to the VR game event, by outputting at least one control signal according to the type of the VR game event, the user through the VR game stick 400 Can be pulled or released. On the contrary, in order to detect the force pulled or loosened by the user, the crane device 500 may receive the sensing data from the transmitter 430 of the VR game stick 400 and transmit the sensing data to the leisure game service providing server 300. .

Hereinafter, an operation process according to the configuration of the leisure game service providing server of FIGS. 2 to 4 will be described in detail. However, the embodiment is only any one of various embodiments of the present invention, but is not limited thereto.

<Fishing game>

When the user wears or grabs the VR game stick 400 connected to the HMD 100 and the crane device 500, the game starts, and loads fishes of various sizes and types set in correspondence with the place and location in the VR game. The loaded fish randomly tries to grind on the VR game content, at which time the vibration function of the VR game stick 400 is turned on, and with the crane device 500 pulling and releasing the lifting wire, Similar and identical fishing can be delivered to the user. At this time, the fishing is successful when the user moves the VR game stick 400 in response to the preset chamfering time, the crane device 500 according to the rhythm or pattern to the stronger pulling or loosening different from the mouth quality to the VR game stick 400 can be passed. When unsuccessful, the crane device 500 can release the tension on the lifting wire, thereby notifying the fishing failure like actual hut chamfering. On the contrary, if the fishing is successful, the user may receive a setting from the user to save the fish in the defense or housekeeping network, and when the storage is stored in the housekeeping network, the leisure game service providing server 300 may check the fish caught by the user. At this time, the connection between the VR game stick 400 and the crane device 500 is used as shown in FIG.

<Water sports>

Like the fishing game, the water sport starts when the user wears or grips the VR game stick 400 connected with the HMD 100 and the crane device 500, and when water skiing is selected, the water provided in the VR game In response to the environment of the sports venue, the user may be configured to enjoy the game by pulling or loosening the VR game stick 400 and adjusting the direction and operation speed. In this case, the user may receive a bonus score such as direction change or jump by pulling or manipulating the VR game stick 400, and the game result may be given a ranking so as to be compared with other users. At this time, the connection between the VR game stick 400 and the crane device 500 is used as shown in FIG. And, if the sea is the background, according to the wave or direction to be exposed, the user is holding the VR game stick 400 held horizontally to the left or right to convey the input value to the crane device 500, the crane device 500 Will be delivered to the leisure game service providing server 300. In addition, various events, such as a jump or a turn, may be generated by using the action of pulling the VR game stick 400 with both hands in accordance with the upcoming water, not just a simple change of direction.

In addition to the above-described embodiment, it is possible to grafting in a sport in which the user pulls and loosens archery, wrestling, and the like, and furthermore, by adjusting the tension and torque of the crane device, fitness exercises such as lifting dumbbells or weights in the middle of the forest You can do it.

2 to 4 described above for the leisure game service providing method using the VR game stick and the crane device described above with respect to the leisure game service providing method using the VR game stick and the crane device through FIG. Since it can be easily inferred from the same or described content as the content will be omitted.

5 is an operation flowchart for explaining a leisure game service providing method using a VR game stick and a crane device according to an embodiment of the present invention. Referring to FIG. 5, the leisure game service providing server connects a VR game stick, a crane device, and a head mount display (HMD) and performs synchronization (S5100).

When the game start interface is selected from the VR game stick, the leisure game service providing server starts the VR game and displays it on the HMD (S5200), and lifts the crane device to correspond to at least one VR game event generated in the VR game. The wire is controlled (S5300).

The leisure game service providing server receives the direction and speed of the movement of the VR game stick via the crane device, and controls at least one object included in the VR game so as to correspond to the direction and the speed (S5400).

Such matters that are not described in the leisure game service providing method using the VR game stick and the crane device of FIG. 5 are described above with reference to the leisure game service providing method using the VR game stick and the crane device through FIGS. 1 to 4. Since it can be easily inferred from the same or described content as the content will be omitted.

The method of providing a leisure game service using a VR game stick and a crane device according to an embodiment described with reference to FIG. 5 is in the form of a recording medium including instructions executable by a computer such as an application or a program module executed by a computer. It can also be implemented. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, computer readable media may include all computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

The method for providing a leisure game service using a VR game stick and a crane device according to an embodiment of the present invention described above may include an application basically installed in a terminal (this may include a program included in a platform or an operating system basically mounted in the terminal). The application may be executed by an application (ie, a program) directly installed on the master terminal by an application providing server, such as an application store server, an application, or a web server associated with the corresponding service. In this sense, the above-described method for providing a leisure game service using a VR game stick and a crane device according to an embodiment of the present invention is implemented as an application (ie, a program) which is basically installed in a terminal or directly installed by a user, Or a computer readable recording medium.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is shown by the following claims rather than the above description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

Claims (10)

A crane device configured to pull or release a lifting wire to correspond to a VR game event, and output at least one control signal according to the type of the VR game event;
A wire connection part connected to the lifting wire of the crane device to increase or decrease the tension, a control unit controlling vibration of the vibration motor by the at least one control signal, and transmitting sensing data sensing the acceleration and the direction of the body to the crane device. VR game stick including a transmission unit; And
A transmitter for outputting at least one VR game event and transmitting it to the crane device and the VR game stick, a receiver for receiving sensing data of the VR game stick from the crane device, or pulling the lifting wire to correspond to the VR game event; A leisure game service providing server including a control unit controlling to solve the output, and a display unit controlling to output a game screen corresponding to the received sensing data;
Including,
The wire connection is provided on both sides of the VR game stick,
The VR game stick is connected to the lifting rod at one end of the VR game stick so that one end thereof is wound or unwinded in conjunction with the lifting wire, and the lifting wire is connected to the lifting wire at the other end of the VR game. Leisure game service providing system using a VR game stick and a crane device further comprises a rod wire connecting portion formed to include a fastening member to adjust the force applied to the stick.
The method of claim 1,
The leisure game service providing system using the VR game stick and crane device,
A head mount display (HMD) for displaying a game screen output from the leisure game service providing server;
Leisure game service providing system using a VR game stick and a crane device further comprising.
The method of claim 1,
The crane device, the game game providing system using a VR game stick and a crane device, characterized in that for receiving the sensing data from the transmission unit of the VR game stick to transmit to the leisure game service providing server.
delete The method of claim 1,
The crane machine,
Leisure game service providing system using a VR game stick and a crane device, characterized in that it comprises a suction plate on the lower surface of the housing of the crane device to attach the body of the crane device to the floor.
delete The method of claim 1,
The tension applied to the lifting wire of the crane device, the leisure game service providing system using a VR game stick and a crane device, characterized in that the increase or decrease corresponding to the size or weight of the object included in the game.
In the leisure game service providing method executed in the leisure game service providing server,
Connecting and synchronizing a VR game stick, a crane device, and a head mount display (HMD);
Starting a VR game and displaying it on the HMD when a game start interface is selected from the VR game stick; And
Controlling a lifting wire of the crane device to correspond to at least one VR game event occurring in the VR game;
Receiving a direction and speed of movement of the VR gamestick via the crane device, and controlling at least one object included in the VR game to correspond to the direction and speed;
Including,
The VR game stick is connected to the lifting wire of the crane device is connected to increase and decrease the tension, the control unit for controlling the vibration of the vibration motor by the at least one control signal, sensing data sensing the acceleration and direction of the body A transmission unit for transmitting to the crane device, a fishing rod controlled at one end of the VR game stick to be wound or unrolled in conjunction with the lifting wire, and connected to the lifting wire at the other end of the fishing rod A rod wire connecting portion formed to include a fastening member to adjust a force applied to the VR game stick,
Wherein the wire connection is provided on both sides of the VR game stick, the game game providing method using a VR game stick and a crane device.
The method of claim 8,
When the VR game is a fishing game, the end of the fishing rod fastened to the VR game stick is connected to the lifting wire of the crane device, the tension applied to the lifting wire is transmitted to the fishing rod, the tension applied to the fishing rod The leisure game service providing method using a VR game stick and a crane device, characterized in that fed back to the lifting wire.
The method of claim 8,
After receiving the direction and speed of movement of the VR gamestick via the crane device, and controlling at least one object included in the VR game to correspond to the direction and speed,
Controlling vibration of the VR gamestick to correspond to at least one VR game event occurring in the VR game;
Leisure game service providing method using a VR game stick and a crane device further comprising a.

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