JP2016071176A - Karaoke program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To appropriately remote-control a Karaoke system using a portable terminal that a user is carrying.SOLUTION: The Karaoke program according to the present application can execute remote-control processing that enables command information based on input of an input section of a portable terminal to be sent to a Karaoke device associated with the portable terminal, and determination processing that determines the compatibility based on identification information contained in radio waves received by a radio-wave receiving section in a situation where the portable terminal and the Karaoke device are associated with each other and terminates the association between the Karaoke device and the mobile terminal based on the compatibility.SELECTED DRAWING: Figure 13

Description

  The present invention relates to a karaoke program that can be executed on a portable terminal, and more particularly to a karaoke program that enables a karaoke system to be remotely operated.

  Karaoke that enjoys singing along with accompaniment is widely enjoyed at night stores such as karaoke boxes and snacks. Conventionally, a karaoke apparatus for performing karaoke has been able to perform various operations such as music reservation by operating a dedicated remote controller. 2. Description of the Related Art In recent years, with the advancement of functions of mobile terminals owned by individuals such as smartphones, the use of mobile terminals as remote controllers for karaoke devices has been performed. In order to use a portable terminal as a remote controller for a karaoke device, it is necessary to transmit a command transmitted from the portable terminal to the karaoke device to be operated, and to associate the portable terminal with the karaoke device to be operated in advance. is there.

  Moreover, when the use of the karaoke device to be operated is finished, the associated portable terminal and karaoke device need to be released. When not releasing, it is possible that another user will operate the karaoke apparatus in use. Regarding the cancellation of the association between the portable terminal and the karaoke apparatus, in Patent Document 1, when the music selection is reserved from the portable terminal, the current position information is associated with the performance terminal identification information using the GPS function. It is disclosed that it is determined whether or not the area is within the area, and the music selection is not accepted when it is determined that the area is not the area.

JP 2013-97133 A

  In the karaoke music selection system disclosed in Patent Document 1, the pairing permission range is determined using the GPS function of the mobile terminal. In this GPS function, when it is inside a building, it is difficult to supplement the GPS satellite, and the accuracy for grasping the position is extremely deteriorated. In particular, when the GPS satellite cannot be completely captured, such as at the center of a building, the position detection is performed when the user is outside the building, and the music selection operation is prohibited.

  The present invention is based on such a problem, and an object thereof is to appropriately remotely control a karaoke system using a portable terminal possessed by a user.

Therefore, the karaoke program according to the present invention is
A karaoke program that can be connected to a karaoke device via a network and that can be executed by a mobile terminal including a radio wave receiving unit that can receive radio waves from an access point,
The association process, the remote operation process, and the determination process can be executed,
The association process associates the mobile terminal with the karaoke device,
The remote operation process enables command information based on the input of the input unit of the mobile terminal to be transmitted to the karaoke device associated with the mobile terminal,
In the determination process, the mobile terminal and the karaoke apparatus are associated with each other, the suitability is determined using the identification information included in the radio wave received by the radio wave reception unit, and the mobile terminal is determined based on the determined suitability. To cancel the association with the karaoke apparatus associated with.

Furthermore, in the karaoke program according to the present invention,
In the determination process, the compatibility is determined by comparing a part of the identification information included in the radio wave received by the radio wave reception unit with the compatibility information stored in the mobile terminal.

Furthermore, in the karaoke program according to the present invention,
In the determination process, the compatibility of the identification information included in the radio wave received by the radio wave receiving unit is determined using the number of identification information satisfying a predetermined condition.

Furthermore, in the karaoke program according to the present invention,
The determination process is performed by comparing the identification information included in the radio wave received by the radio wave receiving unit with the identification information included in the radio wave received by the radio wave receiving unit when the association process is performed. Do.

Furthermore, in the karaoke program according to the present invention,
The determination process cancels the association with the karaoke apparatus associated with the mobile terminal on condition that the state that does not satisfy the compatibility has continued for a predetermined time.

  According to the karaoke program of the present invention, it is determined whether or not the mobile terminal is located in the vicinity of the karaoke system to be used by using the radio wave received by the radio wave reception unit of the mobile terminal. When it is determined that it is not located, it is possible to suppress inappropriate remote operation such as remote operation from outside the karaoke store by releasing the association between the mobile terminal and the karaoke system to be used It becomes.

A diagram showing the state of a karaoke store and its surroundings Diagram showing the configuration of the karaoke system The figure which shows the constitution of the portable terminal Flow chart showing the association process in the karaoke management system Schematic diagram showing the association process in the karaoke management system Flow chart showing remote operation processing in karaoke management system Schematic diagram showing remote operation processing in a karaoke management system The figure which shows the data structure of user information The figure which shows the music confirmation screen which is displayed on the portable terminal The figure which shows the active user top screen of a remote control device Flow chart showing determination process in karaoke management system The figure which shows the WiFi electric wave condition in a karaoke store (room a) Schematic diagram showing the judgment process in the karaoke management system

  FIG. 1 is a diagram showing a karaoke store and the surroundings. Building A has a karaoke store. In addition to the reception counter, rooms a to f are provided at the karaoke store. In each of the rooms a to f, karaoke systems 3a to 3f are installed by users who have visited the store. The user who came to the store can enter the rooms a to f assigned by the reception counter and enjoy singing using the karaoke systems 3 a to 3 f.

  FIG. 2 is a diagram illustrating a configuration example of the karaoke systems 3a to 3f installed in the rooms a to f. In the following description, the reference numerals a to f attached to the rooms are omitted. The karaoke system 3 in this embodiment includes a karaoke device 2 (commander) and a remote control device 1. The karaoke device 2 and the remote control device 1 are connected so as to form a network using the LAN 100 and the access point 110.

  The karaoke apparatus 2 installed in a karaoke store or the like includes an acoustic control unit 25 as a performance means for playing music. Moreover, the karaoke apparatus 2 includes an operation unit 21 as input means on the karaoke apparatus 2 side, which includes switches that accept various inputs from the user. The karaoke apparatus 2 includes an operation processing unit 22 that interprets an input from the operation unit 21 and transmits the input to the control unit 30. The karaoke apparatus 2 includes an HDD 32 (hard disk) as karaoke apparatus side storage means for storing various information. The karaoke apparatus 2 includes a LAN communication unit 24 as karaoke apparatus side communication means for connecting to the LAN 100 and joining the network.

  Further, the karaoke apparatus 2 includes video reproduction means for displaying lyrics video and background video on the monitor 41. The video playback means includes a video playback unit 29 that plays back video based on video information, a video RAM 28 that temporarily stores video to be played back, video that performs superimposed display of lyrics telop on the played back video, video effects, and the like. A control unit 31 is provided.

  Furthermore, in this karaoke apparatus 2, various information can be displayed on the touch panel monitor 33 in addition to the monitor 41 connected to the outside. The touch panel monitor 33 includes a display unit 33 a that displays video information input from the video control unit 31 and a touch panel 33 b that outputs a touch input position to the operation processing unit 22. Various operations on the karaoke apparatus 2 can also be performed via the operation unit 21 provided on the front panel of the karaoke apparatus 2 or the like.

  The touch panel monitor 33 of the present embodiment can also function as an operation unit similar to the touch panel monitor 11 that is an operation unit of the remote control device 1. The user can function as an operation means equivalent to the remote control device 1 such as selecting music from the touch panel monitor 33 and causing the karaoke device 2 to make a reservation directly.

  Furthermore, the karaoke apparatus 2 includes a control unit 30 constituted by a CPU and a memory 27 for temporarily storing information necessary for executing various programs as control means for controlling and controlling each component. I have.

  With such a configuration, the karaoke apparatus 2 executes various processes, but as a main function of the karaoke apparatus 2, a music designation process, a reproduction process, and the like can be performed. The music designation process is a process for designating and reserving music based on designation from the user, and is executed in cooperation with the remote control device 1. The reservation information transmitted from the remote control device 1 is registered in the reservation table stored in the memory 27. The reproduction process is a process for reproducing a reserved music piece, and the performance process and the lyrics reproduction process are executed in synchronization with each other.

  The performance process is a process for causing the sound control unit 25 to perform the performance data included in the music data. The music played by the acoustic control unit 25 is emitted from the speaker 42 together with the singing voice input from the singing microphones 44a and 44b. The lyrics reproduction process is a process for assisting the singing by displaying the lyrics data included in the music data on the monitor 41. A background video display process for superimposing a background video on the lyrics displayed in the lyrics reproduction process may be executed.

  On the other hand, the remote control device 1 transmits various instructions such as reservation information to the karaoke device 2 and receives various information from the karaoke device 2 or the server device 5 connected to the Internet. In the present embodiment, an operation unit 17 such as a button and the touch panel monitor 11 are provided as user interfaces. The touch panel monitor 11 includes a display unit 11a and a touch panel 11b, displays various interfaces on the display unit 11a, and can accept a touch input from a user.

  Further, the remote control device 1 controls the memory 14 as a remote control side storage means for storing a database, various programs required for music search, and various information generated in accordance with the execution of the program, and these configurations. Remote control side control means. The remote control side control means includes a control unit 15 constituted by a CPU, a video control unit 13 for forming a video to be displayed on the display unit 11a, a video RAM 12 for temporarily storing video information to be displayed, and an operation unit 17. The operation processing unit 18 that interprets and transmits the input to the control unit 15 is included.

  The remote control device 1 is connected to a network constituted by the LAN 100 by being wirelessly connected to the access point 110 by the wireless LAN communication unit 16. Each remote control device 1 is associated with a specific karaoke device 2 in advance. Various commands output from the remote control device 1 are received by the associated karaoke device 2.

  Next, the portable terminal 6 possessed by the user in the present invention will be described. FIG. 3 is a diagram showing a configuration of the mobile terminal 6 according to the embodiment of the present invention. As the mobile terminal 6, a smartphone, a tablet terminal, a mobile phone, or the like can be used. The portable terminal 6 can be used as a remote controller for the karaoke device 2 by installing the program (application) according to the present invention in the portable terminal 6 and executing the association process on the program.

  The mobile terminal 6 according to the present embodiment includes a control unit that includes a control unit 61, a RAM 62, a storage unit 63, an image processing unit 64, and an acoustic processing unit 66. The storage unit 63 can employ a nonvolatile storage unit such as a hard disk or an SSD. The storage unit 63 stores a program capable of executing various processes in the present embodiment and various data used in the program.

  The control unit 61 is a unit that controls the entire portable terminal 6 such as a CPU, and executes various controls based on programs and data stored in the storage unit 63. The RAM 62 temporarily stores data generated under the control of the control unit 61.

  The sound processing unit 66 is a unit that performs input / output of sound related to the mobile terminal 6. This is means for causing the speaker 67a to emit sound under the control of the control unit 61. In addition, the acoustic processing unit 66 is connected to the microphone 67b and can capture surrounding sounds from the microphone 67b.

  The touch panel display unit 68 includes a display unit 68b for displaying an image and a touch panel 68a disposed on the front surface or the back surface of the display unit 68b. Various types of touch panel 68a that can recognize a user's touch position, such as a capacitance method, can be used. The control unit 61 can display on the display unit 68b and determine which part of the displayed image is touch-input by touch input from the touch panel 68a.

  The image processing unit 64 is a means for inputting and outputting image relations of the mobile terminal 6. The image processing unit 64 displays and outputs the image information formed by the control unit 61 on the display unit 68b. The image processing unit 64 has a function of capturing an image from the front camera 65F arranged on the front surface (touch panel display unit 68 side) of the mobile terminal 6 or the rear camera 65R arranged on the back surface of the mobile terminal 6.

  The mobile terminal 6 of the present embodiment includes a mobile network communication unit 69a and a wireless LAN communication unit 69b (“radio wave receiving unit” in the present invention) in order to communicate with the outside. The mobile network communication unit 69a can perform wireless communication via a mobile wireless network, and can perform communication or communication using the Internet by performing wireless communication with a wireless base station. The wireless LAN communication unit 69b can perform wireless LAN communication by wirelessly connecting to an access point connected on the LAN. By connecting to the access point wirelessly, it is possible to connect to a network on the LAN or the Internet.

  The mobile terminal 6 uses the mobile network communication unit 69a or the wireless LAN communication unit 69b to execute various programs (also referred to as “apps”) including programs that can execute various processes from a server on the Internet. It is possible to download. The program may be installed from the external memory EX connected to the external memory connection terminal 72 other than the form using the communication line. In addition to the mobile network communication unit 69a and the wireless LAN communication unit 69b, near field communication means (infrared communication, Bluetooth (trademark), etc.) may be further provided.

  The portable terminal 6 of this embodiment is configured to include an input switch 70 in addition to the touch panel 68a as input means. The input switch 70 can be provided with various switches such as a power switch, a volume adjustment switch, and a switch whose input application is changed by a program to be executed.

  The mobile terminal 6 according to the present embodiment associates the mobile terminal 6 with the karaoke device 2 to be operated by installing and executing a program provided by the karaoke dealer, so that the music from the mobile terminal 6 to the karaoke device 2 is associated. It is possible to send various commands such as reservation commands.

  In the karaoke system 3 installed in the karaoke store described with reference to FIG. 2, a user who visits the karaoke store can cause the mobile terminal 6 possessed by the user to function as a remote control for the karaoke system to be used. Therefore, in the karaoke management system according to the present embodiment, the association process is performed for associating the portable terminal 6 possessed by the user with the karaoke system to be used. Here, the karaoke management system in the present embodiment includes the server device 5, a program that can be executed by the mobile terminal 6, and a karaoke system that includes at least the karaoke device 2. The mobile terminal 6 possessed by the user is not included in the karaoke management system.

  Now, an example of association processing for causing the mobile terminal 6 to function as a remote controller for the karaoke apparatus 2 will be introduced. There are various forms of association processing in addition to the examples introduced here. In the present invention, as long as the associating process for associating the portable terminal 6 possessed by the user with the karaoke system 3 to be used, various forms of associating processes can be adopted. Various conditions such as the presence or absence of use of the device 5 are not inquired.

  FIG. 4 is a flowchart showing the association process in the karaoke management system of the present embodiment. Moreover, the schematic diagram which shows the matching process in a karaoke management system is shown by FIG. In the association process of the present embodiment, the user logs in to the karaoke system 3 to be used and associates the user's portable terminal 6 with the karaoke system 3 by logging in with the portable terminal 6 using the same account. Is going to do.

  The user who has visited the karaoke store uses his / her input means such as the remote control device 1 to input his / her account information (S301). The karaoke system 3 transmits a device-side login request to the server device 5 based on the input of account information (S301). This device-side login request includes a karaoke device ID (karaoke device identification information) to identify which karaoke system 3 is the request from. The server device 5 that has received the device-side login request (S201) performs authentication using the account information included in the received terminal-side login request (S202). Authentication is performed based on whether or not the pair of the user ID and password included in the account information matches that stored in the storage unit 51 on the server device 5 side. When the authentication is successful (S203: Yes), the requested karaoke system 3 is notified of the completion of login (S204). The karaoke system 3 that has completed login can receive various services using user information corresponding to the logged-in user (S302). On the other hand, if the authentication fails (S203: No), the server device 5 transmits authentication error information to the requested karaoke system 3.

  If the login from the karaoke system 3 is successful, the server device 5 adds the karaoke device ID and the user ID to the association table stored in the storage unit 51 (S205). With this association table, on the server device 5 side, it is possible to determine which user is logged into which karaoke system 3.

  On the other hand, the user activates the program in the mobile terminal 6 possessed by the user and transmits a terminal-side login request to the server device 5 (S101). This terminal-side login request includes user account information (user ID and password). The server device 5 that has received the terminal-side login request performs authentication using the account information included in the received terminal-side login request as in the case of the device-side login request (S206). When the authentication is successful (S207: Yes), the server device 5 determines whether or not the association table stored in the storage unit 51 includes the user ID of the user who has made the terminal-side login request. If there is a user ID (S208: Yes), the association between the portable terminal 6 and the karaoke system 3 is completed (S209). Then, an association completion notification is transmitted to the mobile terminal 6 that requested it (S210). In the mobile terminal 6 that has been associated, remote operation processing (S110) for remotely operating the associated karaoke system 3 can be executed.

  The association processing of this embodiment has been described above, but it does not ask which of the device-side login request and the terminal-side login request is first. Next, details of the remote operation process (S110) executed in the associated portable terminal 6 will be described.

  FIG. 6 is a flowchart showing remote operation processing in the karaoke management system of the present embodiment, and FIG. 7 is a schematic diagram showing remote operation processing in the karaoke management system of the present embodiment. As shown in the example of the schematic diagram of FIG. 5, karaoke management in which a mobile terminal 6 possessed by a user (user A) and a karaoke device 2 (karaoke device a) to be used by the user are associated with each other. In the system, various command information for remotely operating the karaoke system 3 such as music reservation can be transmitted from the portable terminal 6 to the karaoke system 3.

  In the present embodiment, the mobile terminal 6 executes a radio wave status confirmation process for confirming the WiFi radio wave status at the start of the remote operation process. The radio wave status confirmation process is to confirm the status of the WiFi radio wave (generated from the access point) at the position of the mobile terminal 6 when the association process is completed. The WiFi radio wave condition confirmed in the radio wave condition confirmation process can be used in a later determination process. In addition, the form which does not use a WiFi radio wave condition is also considered for a determination process. In this case, this radio wave status confirmation process can be omitted.

  In the radio wave status confirmation process, the mobile terminal 6 receives the WiFi radio wave using the wireless LAN communication unit 69b and searches for surrounding access points. First, the mobile terminal 6 receives WiFi radio waves using the wireless LAN communication unit 69b (S111). The received WiFi radio wave is analyzed (S112), and identification information (SSID name) of surrounding access points is extracted and stored in the storage unit 63 (S113). When the radio wave status confirmation process is executed in the room a of the karaoke store shown in FIG. 1, for example, in addition to the access points 110a to 110c in the karaoke store in the karaoke store, an external access point (access point in the building B) 110d, it is conceivable to detect the access point 110e) in the building C.

  FIG. 12 shows the WiFi radio wave situation in the karaoke store (room a). Each access point 110a to 110e is assigned an SSID name, and the mobile terminal 6 stores the SSID name in the storage unit 63 as a radio wave situation when the association process is performed. In the present embodiment, SSID names according to a predetermined rule are assigned to the access points 110a to 110c installed in the karaoke store. In the present embodiment, an SSID name is used in which “karaoke” is added to the head, followed by a 4-digit serial number. Thus, by setting the SSID names of the access points 110a to 110c installed in the karaoke store as a predetermined rule, the access point of the karaoke store and the external access point can be discriminated.

  Further, it is possible to acquire the wireless LAN radio wave intensity of each of the access points 110a to 110e from the WiFi radio wave. The wireless LAN radio wave intensity may be stored together. Alternatively, for an access point whose wireless LAN radio wave intensity is a predetermined value or less, the SSID name may be excluded from the storage target. When the wireless LAN radio wave intensity is low, it is conceivable that the WiFi radio wave is unstable. By excluding access points with unstable WiFi radio waves, it is possible to improve the accuracy of subsequent determination processing.

  In the remote operation process, the karaoke system 3 is operated by the portable terminal 6 by repeatedly executing the processes of S120 to S116 after the radio wave status confirmation process is completed. The determination process (S120) is a process of determining whether the mobile terminal 6 is located in the vicinity of the karaoke system 3 to be used using the WiFi radio wave situation. Even after leaving the karaoke store, if the mobile terminal 6 and the karaoke system 3 are associated with each other, the mobile terminal 6 may be used to operate the karaoke system 3 from outside the store. In this embodiment, by performing this determination process (S120), when the portable terminal 6 is not located near the karaoke system 3 to be used, the association between the portable terminal 6 and the karaoke system 3 is released. I am going to do that. Details of this determination processing (S120) will be described later.

  FIG. 8 shows a music confirmation screen displayed on the touch panel display unit 68 of the mobile terminal 6. The music confirmation screen is a screen showing details of the music designated based on the music name, singer name, etc. designated by the user, and the user can reserve the music on the music confirmation screen. On the music confirmation screen, music setting information 602 such as key setting, music type setting, posting function setting and the like is displayed in addition to music related information 601 such as singer name, music title, singing, and thumbnail images related to music. The user can reserve the displayed music piece in the associated karaoke apparatus 2 by operating the reservation button 603.

  In the portable terminal 6, when it is determined that a command has been input by an action such as touching the reservation button 603 on the music confirmation screen (S <b> 114: Yes), transmission command information is transmitted to the server device 5. (S115). The transmission command information includes a command (command A) corresponding to the command input and a user ID (user A) stored in the mobile terminal 6.

  The server device 5 performs a transfer process based on the association table. In the transfer process, first, it is determined whether or not the user ID (user A) in the transmission command information sent from the mobile terminal 6 exists on the association table. When there is a user ID in the transmission command information on the association table, the transmission command information is transmitted to the karaoke device 2 to be transferred. The transfer command information includes a command (command A) in the transmission command information, a karaoke device ID as a destination (karaoke device a), and a user ID (user A) of the user who has input the command. The karaoke apparatus 2 (karaoke apparatus a) that has received the transfer command information executes processing according to the command (command A) included in the transfer command information.

  The remote operation process using the portable terminal 6 is repeatedly executed until an end instruction (logout or association release instruction) is input on the portable terminal 6 (S116: Yes). When the end instruction is input (S116: Yes), the mobile terminal 6 transmits an association cancellation instruction to the server device 5 (S117). The server device 5 that has received the association release instruction deletes the corresponding item (a pair of the karaoke device ID and the user ID) from the association table.

  The logged-in mobile terminal 6 can execute various processes using the user information received from the server device 5. FIG. 9 shows a data configuration of user information stored and managed in the storage unit 51 of the server device 5 in order to provide various services to the logged-in user. This user information is stored and managed for each user (for each account information), and includes various information related to the user such as personal information, My Uta table, My Artist table, in addition to account information composed of a user ID and a password. Is done. User information is stored in advance in the storage unit 51 of the server device 5. The personal information includes a user name (not limited to an actual name but may be a nickname), gender, age, song age, place of residence, hobby, and the like.

  The My Uta table is a table that stores music registered by the user, and includes music identification information, pitch adjustment values, past singing grading information (highest or past multiple times), and the like. ing. Based on this My Uta table, the user can call, reserve, and play a favorite song registered in the past. At that time, by using the registered pitch adjustment value, it is also possible to perform (reproduce) with a pitch suitable for one's own song.

  The my artist table is a table for storing artists (singer) registered by the user, and includes singer identification information. Based on this My Artist table, the user can call, reserve, and perform a favorite favorite artist's song (a song or a related song).

  The history table is information that records various types of information related to the music that the user has played in the past. In the present embodiment, the music identification information of the music, the performance of the music that has been played in the past (the user has reserved and played) Singing date and time indicating the date and time, scoring information, and the like. Based on this history table, the user can call and sing songs that have been played in the past.

  In this embodiment, since the user is logged in to the karaoke system 3, the remote control device 1 can perform remote operation processing using the user information of the logged-in user (user A). FIG. 10 shows an active user top screen displayed on the touch panel monitor 11 of the remote control device 1 when logging into the karaoke system. On the active user top screen, when a plurality of people are logged in, the logged-in user field 103 displays the logged-in images 103a to 103e (face portions in this embodiment) of the logged-in user. In the logged-in user column 103, the user whose background is highlighted at the right end is the active user 103e. In the state shown in the figure, the service for the active user 103e, that is, the user information of the active user 103e is used. The service is running. On this active user top screen, by selecting “Search for a song”, a search based on a singer name and a song name can be performed as in a conventional song book.

  The command (command B) input by the operation of the remote control device 1 is transmitted to the karaoke device 2 as command information together with the user ID (user A). The karaoke apparatus 2 (karaoke apparatus a) that has received the command information executes processing according to the command (command B) included in the command information. In the karaoke apparatus 2 (karaoke system) that has received the user information, as in the case of the mobile terminal 6, various processes using various tables (My Uta table, My Artist table, history table, etc.) in the received user information are executed. Is possible.

  Next, the determination process of this embodiment will be described in detail. FIG. 11 is a flowchart showing determination processing in the karaoke management system. Moreover, the schematic diagram which shows the determination process in a karaoke management system is shown by FIG. The determination process is a process that is repeatedly executed during a period in which the user's portable terminal 6 is associated with the karaoke system 3 to be used (corresponding during the period of the remote operation process). It is determined whether the portable terminal 6 is located in the vicinity of the karaoke system 3 to be used using the WiFi radio wave situation received by the communication unit 69b.

  First, the program executed on the portable terminal 6 resets the timekeeping timer to the control unit 61 and starts counting from the initial value 0 (S121). When it is determined that the predetermined time (5 minutes in this example) has elapsed (S122: Yes), the program causes the wireless LAN communication unit 69b to receive the WiFi radio wave (S123) and analyze the received WiFi radio wave. Then, identification information (SSID name) of the access point included in the WiFi radio wave is extracted (S124). Then, it is determined whether or not the extracted SSID name meets a predetermined condition (S125). If the predetermined condition is met (S125: Yes), the process returns to the beginning of the determination process to prepare for the next predetermined time. On the other hand, if the predetermined condition is not met (S125: No), the mobile terminal 6 transmits an association cancellation instruction to the server device 5 (S126, second circle in FIG. 13), and ends the determination process. To do. The server device 5 that has received the association cancellation instruction deletes the corresponding item (a pair of karaoke device ID and user ID) from the association table (third circle in FIG. 13).

  Here, the predetermined condition determined in S125 will be described. When the user who owns the mobile terminal 6 leaves the karaoke store (first circle in FIG. 13), it is conceivable that the WiFi radio wave state changes. In the present embodiment, it is determined whether or not the mobile terminal 6 is located in the vicinity of the karaoke system 3 to be used by using the WiFi radio wave situation. Several embodiments of the determination process will be described below.

(First embodiment)
As described with reference to the flowchart of FIG. 6, in the radio wave status confirmation process, the mobile terminal 6 stores the radio wave status (SSID name) when the association process is performed. It is conceivable to determine suitability by comparing the radio wave condition (SSID name) when this association process is performed with the radio wave condition (SSID name) acquired during the determination process. In the example of FIG. 13, in the karaoke store (room a), the radio wave situation when the association process is performed and the radio wave situation after the store is shown. In the determination process, suitability is determined based on a match between the SSID name acquired in the association process and the SSID name acquired in the determination process. In addition to a form in which the SSID name acquired in the association process and the SSID name acquired in the determination process all match, it is conceivable to determine suitability by matching a predetermined number or more of SSID names. In the schematic diagram of FIG. 13, the SSID name acquired at the time of the association process is reduced from 5 to 1 due to the store closing (first circle). In such a case, it is determined that the compatibility is not satisfied.

  In the determination process of the first embodiment, only the access points 110a to 110c installed in the karaoke store may be determined. In other words, the external access points 110d and 110e are not targeted for determination. As described above, in this embodiment, the access points 110a to 110c installed in the karaoke store are given SSID names (SSID names with “karoke” at the head) according to a predetermined rule. By using such an SSID name as a determination target, it is possible to perform determination by eliminating external access points 110d and 110e whose radio wave conditions are unstable, and obtain a highly accurate determination result.

(Second embodiment)
In the determination process, a mode in which the radio wave status confirmation process is not used is also conceivable. In this case, the suitability is determined based on the presence or absence of an SSID name (SSID name with “karaoke” at the head) in accordance with a predetermined rule in the SSID name acquired in the determination process. In such a form, by determining whether or not the SSID names of the access points 110a to 110c prepared at the karaoke store are included in the WiFi radio wave, the mobile terminal 6 is located near the karaoke system 3 to be used. It is possible to determine whether or not. In this embodiment, whether or not the number n of SSID names according to a predetermined rule is greater than or equal to a predetermined value can be used for conformance.

(Third embodiment)
In the determination process, the SSID names of the access points 110a to 110c managed at the karaoke store that is visiting the store may be transmitted to the mobile terminal 6 and used as a determination target. In the association process described with reference to FIG. 4, the server device 5 can determine which karaoke system 3 the user using the mobile terminal 6 is using (in which karaoke store). is there. In such a case, the server device 5 can transmit the SSID names of the access points 110 a to 110 c managed at the karaoke store to the mobile terminal 6. The transmission of the SSID name to the portable terminal 6 is not limited to such a form, and various forms such as transmission from the karaoke system 3 side to the portable terminal 6 can be adopted. By using the SSID names of the access points 110a to 110c used at each karaoke store, it becomes possible to make all digits of the SSID name subject to determination, and to improve the determination accuracy. .

  Further, in the third embodiment, since the user using the mobile terminal 6 knows which karaoke system 3 is used, it is possible to transmit the SSID name corresponding to the karaoke system 3 being used. It is. Whether the portable terminal 6 is located near the karaoke system 3 to be used with higher accuracy by using an SSID name corresponding to the karaoke system 3 in a wide karaoke shop or a karaoke shop over a plurality of floors. It becomes possible to determine.

(Application examples)
As described above, in the first to third embodiments described above, the following modes can be added. In the determination process, it may be a condition that a state where the compatibility is not satisfied continues for a predetermined time. In a karaoke store, the user may temporarily leave the room, such as making a call with the mobile terminal 6 or going to the toilet. In such a case, if the association is canceled, it is necessary to perform the association process again, which may be troublesome for the user. By adding the condition that the state that does not satisfy the compatibility continues for a predetermined time, it is possible to suppress the association process from being performed again.

  In the determination process, in addition to using the SSID name, the wireless LAN radio wave intensity may be used for the WiFi radio wave acquired each time in the determination process. The WiFi radio wave may be set to reach far. For example, it is possible to improve the accuracy of determination by excluding SSID names having wireless LAN radio wave intensity equal to or less than a predetermined value from determination targets.

  As described above, in the determination process as described in the various embodiments, it is determined whether or not the mobile terminal 6 is located in the vicinity of the karaoke system 3 to be used by using the WiFi radio wave situation. If it is determined that the mobile terminal 6 is not associated with the karaoke system 3 to be used, it is possible to suppress inappropriate remote operation such as remote operation from outside the karaoke store. It becomes.

DESCRIPTION OF SYMBOLS 1a, 1b ... Remote control device 5 ... Server apparatus 11 ... Touch panel monitor 51 ... Memory | storage device 11a ... Display part 6 ... Portable terminal 11b ... Touch panel 61 ... Control part 12 ... Video RAM 62 ... RAM
DESCRIPTION OF SYMBOLS 13 ... Video control part 63 ... Memory | storage part 14 ... Memory 64 ... Image control part 15 ... CPU 65F ... Front camera 16 ... Wireless LAN communication part 65R ... Rear camera 17 ... Operation part 66 ... Sound processing part 18 ... Operation processing part 67a ... Speaker 19 ... Infrared communication unit 67b ... Microphone 2 ... Karaoke device (commander) 68 ... Touch panel display unit 21 ... Operation unit 68a ... Touch panel 22 ... Operation processing unit 68b ... Display unit 23 ... Infrared communication unit 69a ... Mobile network communication unit 24 ... LAN communication unit 69b ... Wireless LAN communication unit 25 ... Acoustic control unit 70 ... Input switch 27 ... Memory 71 ... External input terminal 28 ... Video RAM 41 ... Monitor 29 ... Video playback unit 72 ... External memory connection terminal 30 ... Control unit 81 ... Sound control unit 31 ... Video control unit 82 ... Speaker 32 ... HDD (hard disk) 100 ... L AN
42 ... Speaker 110 ... Access points 44a, 44b ... Singing microphone (microphone) 120 ... Router

Claims (5)

A karaoke program that can be connected to a karaoke device via a network and that can be executed by a mobile terminal including a radio wave receiving unit that can receive radio waves from an access point,
The association process, the remote operation process, and the determination process can be executed,
The association process associates the mobile terminal with the karaoke device,
The remote operation process enables command information based on the input of the input unit of the mobile terminal to be transmitted to the karaoke device associated with the mobile terminal,
In the determination process, the mobile terminal and the karaoke apparatus are associated with each other, the suitability is determined using the identification information included in the radio wave received by the radio wave reception unit, and the mobile terminal is determined based on the determined suitability. The program for karaoke which cancels | releases matching with the karaoke apparatus matched with. The program for karaoke according to claim 1, wherein the determination process performs compatibility determination by comparing a part of the identification information included in the radio wave received by the radio wave reception unit and the compatibility information stored in the mobile terminal. . The determination process performs conformity determination using the number of pieces of identification information satisfying a predetermined condition for the identification information included in the radio wave received by the radio wave reception unit. program. The determination process is performed by comparing the identification information included in the radio wave received by the radio wave receiving unit with the identification information included in the radio wave received by the radio wave receiving unit when the association process is performed. The karaoke program according to any one of claims 1 to 3. The determination process cancels the association with the karaoke device associated with the portable terminal on condition that the state that does not satisfy the compatibility has continued for a predetermined time. The karaoke program described in.