JP4704449B2 - Broadcast radio system console - Google Patents

Description

  The present invention relates to a console for a broadcast radio system that makes a report over a wide area such as a disaster prevention radio or a fire fighting radio.

  Generally, this type of broadcast radio system is as shown in FIG. FIG. 11 is a block diagram showing a configuration of a general broadcast radio system, which includes a slave station facility 1, a master station facility 2, and a broadcast radio line 3.

  Next, an outline of the operation of the broadcast radio system will be described with reference to FIG. In the event of a disaster, the user of the caller outdoor slave station 1a in the vicinity of the site activates the communication call from the caller outdoor slave station 1a to the console 2a. Connect the telephone line. After connecting the line, the user of the console 2a who grasps the disaster situation in the field by the conversation between the users of the caller outdoor slave station 1a and the console 2a once disconnects the communication line of the communication call 3a. To do.

  The user of the console 2a provides information to the local residents or makes an evacuation recommendation, and by selecting and starting the operation of the console 2a, the outdoor slave 1b (outdoor slave (1) belonging to the group 1d to be amplified After opening the speaker of the outdoor slave station (n)) or the door-to-door receiver 1c (door-to-door receiver (1) to the door-to-door receiver (m)), voice is input from the microphone 2b connected to the console 2a, Make a voice report with the report content 3b.

  However, in this general broadcast radio system, in order to inform the local residents of the situation at the disaster site, after the conversation by the communication call between both users of the caller outdoor slave station 1a and the console 2a is completed. Information provision to local residents or voice notification of evacuation advisories has been made again by the user of the console 2a. It takes time from the occurrence of a disaster to the implementation of the voice notification, and the situation of the disaster site cannot be accurately communicated. There was a problem that there was a case.

  Conventionally, a method described in Patent Document 1 is known as a method for solving such a problem of a general broadcast radio system. FIG. 12 is a block diagram illustrating a configuration of a conventional remote broadcasting system, a master station, and a broadcast information transmitting slave station described in Patent Document 1. The remote broadcast system 1000 is connected to the master station 100 and the master station 100. A master station antenna 105, an outdoor slave station antenna 207a communicating with the master station antenna 105 and the digital broadcast radio circuit 11a, and outdoor slave stations 200a, 200b, 200c connected to the outdoor slave station antenna 207a, A slave station speaker 204a connected to the outdoor slave stations 200a, 200b, and 200c, a loudspeaker slave station 300 that communicates with the master station 100, and an individual receiver 400 that communicates with the master station 100 are configured. S4 is a broadcast content signal.

  Next, an outline of the operation of the conventional remote broadcasting system will be described with reference to FIG. In the remote broadcasting system 1000, the wireless communication system of this system is changed to a digital wireless communication system, a master station remote broadcast control unit (not shown) is provided in the master station 100, and a slave station remote broadcast control unit and a slave station (not shown) are provided in the outdoor slave station 200a. A remote broadcast operation unit is provided, and a communication line (digital broadcast radio line 11a) for transmitting broadcast contents from the outdoor slave station 200a to the master station 100 and broadcast from the master station 100 to the outdoor slave stations 200b, 200c, etc. Is connected to a broadcasting line for performing an immediate broadcast from an outdoor slave station 200a to an arbitrary receiver slave station or the like.

JP 2006-41874 A

  However, in the conventional remote broadcast system, the master station, and the broadcast information transmitting slave station, the master station remote broadcast control unit (not shown) in the master station 100 is replaced with the slave station remote broadcast control unit and the slave station remote broadcast (not shown) in the outdoor slave station 200a. Since it is necessary to add an operation unit and to implement a new communication protocol such as a connection request signal for constructing a communication line for transmitting broadcast contents from the outdoor slave station 200a to the master station 100, the remote broadcasting system There is a problem that the introduction cost becomes high due to the update to the master station and the outdoor slave station that can be used.

  The present invention has been made to solve the conventional problems, and it does not take time from the occurrence of a disaster to the implementation of a voice report, and can accurately convey the situation of the disaster site, and further costs for the introduction. It aims at providing the console of the broadcast radio system which does not take.

The broadcast radio system console of the present invention is a broadcast radio system in which a master station and a plurality of slave stations are connected by a wireless line, and a called number as a destination when a slave station makes a call, The destination of the communication call according to the called number, the report type that specifies the type of report that is executed by the calling slave station, and the report target slave station that specifies the slave station that is the target of the report to be executed When a call is made from the table storage means and the slave station that are stored in association with each other, the call is received and the target slave station and the voice report and the siren report are sent from the called call reference number with reference to the table storage means. And a control unit that determines a report type to be included and reports to the target slave station.

  With this configuration, when a call is made from a slave station, the target slave station and the report type are determined from the incoming call number of the call, and the target slave station is notified. It takes less time to report and can accurately convey the situation at the disaster site. Furthermore, there is no cost for introduction by utilizing the system equipment that has been used for some time.

Further, in the above configuration, the contents of the communication call from the slave station are recorded in advance in the table storage means in association with the called number, and when the report is necessary, the call using the communication call from the slave station is made. Based on the called number of the call, the table storage means is referred to make a voice report based on the recorded content.

  With this configuration, the content of the communication call from the slave station is recorded in advance, and when the report is necessary, a call is made using the contact call from the slave station, and the recorded content is based on the called number of the call. Since the voice notification is performed, it does not take time from the occurrence of the disaster to the voice notification, and the situation at the disaster site can be accurately communicated.

Further, in the above configuration, when the content of the communication call from the slave station is recorded in advance, the recorded content is reproduced in the subsequent communication call .

  With this configuration, when the contents of the contact call from the slave station are recorded in advance, the recorded contents are reproduced in the call of the subsequent contact call, so that the recorded contents can be confirmed on the calling slave station side.

  Further, in the above configuration, the communication call originated from the slave station is received, the content of the call is temporarily recorded, and the date / time information of automatic notification is generated from the called number.

  With this configuration, the communication call from the slave station is received, the contents of the call are recorded once, and the date / time information of the automatic notification is generated from the called number, so that broadcast / speech can be automatically performed. .

  In the above configuration, when broadcasting using the communication call function, the slave stations that can use this function are limited based on the calling party's calling number.

  This configuration limits the number of slave stations that can use this function from the calling slave station's calling number when performing broadcasts using the communication call function, thus restricting the use of this function by an unspecified number of slave stations. can do.

  According to the present invention, in order to inform the local residents of the situation at the disaster site, the user of the caller outdoor slave station performs the channel selection operation and activation of the console, and the user of the caller outdoor slave station plays a sound. By reporting directly and providing information to local residents or making evacuation recommendations, it will not take time from the occurrence of a disaster to the implementation of a voice report, and the situation at the disaster site can be accurately communicated. There is no cost for installation by using existing system equipment.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments for carrying out the invention will be described in detail with reference to the drawings.

(Embodiment 1)
FIG. 1 is a block diagram showing the configuration of the console according to Embodiment 1 of the present invention. In FIG. 1, a slave station facility 1 installed near a local resident or near a disaster site includes a caller outdoor slave station 1a that makes a call using a communication call 3a in the vicinity of the disaster site, a received voice report, and the like. Aloud to the local residents (1) to (n) 1b for the loudspeaker to notify the local residents of the notification content 3b of the outside and to the local residents in the house etc. It is comprised by the door-to-door receiver (1)-(m) 1c to notify.

  Furthermore, the outdoor slave stations (1) to (n) 1b and the individual receivers (1) to (m) 1c to be loudspeaked are all group 01 so that they can be operated by a single operation when calling at the time of reporting. It is also a slave station 1d belonging to group 01 that is numbered.

  And the master station equipment 2 installed as a disaster prevention equipment of the local government office is the incoming side of the communication call 3a, the console 2a for carrying out the report which is disaster prevention information or administrative information, the master station equipment 2 and the child station A wireless device 2b for connecting station facilities 1 by wireless multiple lines, and a wireless device-control console control line for transmitting a control message from the wireless device 2b to the console 2a or from the console 2a to the wireless device 2b 2c and remote control of console 2a from disaster prevention equipment other than the local government office such as a fire station, etc., and radio device-operator console audio line 2d for transmitting audio signals for radio device 2b to each part in console 2a A remote control device 2e, a voice line 2f between the console and the remote control device for transmitting a voice signal for the remote control device 2e connected to the console 2a to each part in the console 2a, and the console 2a Remote It is constituted by a console-remote control device between the control line 2g for transmitting the control message between the control device 2e.

  Further, the console 2a selects a loudspeaker station, determines a type of report, or performs a call connection process such as calling or receiving a communication call, and a control unit 2a-1. A voice input / output unit 2a-2 for performing a voice gate opening / closing process in response to a signal from the speaker, and a speaker-equipped microphone 2a-3 for inputting a voice of a report or a communication call or outputting a voice from a partner station at the time of a communication call From the recording / playback unit 2a-4 that records or plays back the voice of the communication call or notification by the signal from the control unit 2a-1 accompanied by the designation of the recording area No., and the remote control device 2e connected to the console 2a. Remote control unit 2a-5, a control unit 2a-1, a voice input / output unit 2a-2, a recording / playback unit 2a-4, and a remote control unit Transmit signal with 2a-5 A control bus 2a-6 for is constituted by the console in the voice line 2a-7 for transmitting an audio signal input or output from the audio output unit 2a-2 in the respective sections of the console 2a.

  The broadcast radio channel 3 is a digital radio channel of the broadcast radio system that connects the master station facility 2 and the slave station facility 1 with multiple channels. This broadcast radio line 3 receives a communication call 3a which is a line for transmitting a communication signal and a call content from a slave station, and a control signal and a voice signal for performing loudspeaking at the slave station to be selected. It is comprised by the report content 3b which is a line to transmit.

  FIG. 2 is a table structure diagram showing the correspondence between the called number used on the console, the report type, and the target slave station in the first embodiment of the present invention. Prior to operation, a table indicating the correspondence between the called number to be used, the report type, and the target slave station is set and stored in advance in the control unit 2a-1 of the console 2a.

  FIG. 2 shows a table structure to be set in the control unit 2a-1 at this time and an example of the setting. When the slave station makes a call, the called number 10 as a destination and the corresponding called number The destination 11 of the contact call, the report type 12 that specifies the type of report that is executed by the caller's slave station when the callee is not used as a contact call, and the slave station that is the subject of the report to be executed Report target slave station 13, recording number 14 that specifies the recording number when recording a report to be executed in advance, and notification specified date and time that specifies the date and time of the report that is executed when the report type is automatic notification 15, a reproduction number 16 that designates a reproduction number when reproduction is performed by a notification to be performed, and a registration limitation 17 that limits a caller's child station that can perform the notification.

  Here, for example, the table shown in FIG. 2 is used for the console 2a and the remote control device 2e, which are devices existing in the block diagram shown in FIG. In the structure diagram, the console 2a is registered in the call destination 11 of the contact call corresponding to the master station No. 001 of the called number 10, and the call destination 11 of the contact call corresponding to the parent station No. 002 of the called number 10 is also shown. The remote control device 2e is registered, and the master station representative number that calls both devices at the same time is registered in the call destination 11 of the communication call corresponding to the master station No000 of the called number 10.

  In addition, since the call destination 11 of the contact call corresponding to the master station No 003 to the master station No 015 of the callee number 10 in the table structure diagram shown in FIG. The caller's slave station implements the callee when the callee is not used as a contact call so that the caller can receive a call corresponding to the callee's outdoor slave station's called number. A report type 12 that specifies the type of report, a report target slave station 13 that specifies a slave station that is a target of the report to be performed, a recording number 14 that specifies a recording number when a report to be performed is recorded in advance, A notification designation date and time 15 that specifies the date and time of a notification to be executed when the notification type 12 is an automatic notification, a reproduction No 16 that specifies a reproduction number for reproduction by the notification to be executed, and a call that can carry out the notification Registration to limit the original slave station Registering a constant 17.

  3-5 is a flowchart for demonstrating operation | movement of the control part of a console in Embodiment 1 of this invention. First, as an operation of a normal communication call during operation, an operation of a normal communication call addressed to the console 2a by the caller outdoor slave station 1a will be described.

  From the caller outdoor slave station 1 a of the slave station equipment 1, a communication call is made through the broadcast wireless line 3 and the master station No 001 is designated as the called number. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S101). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S102).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S103), determines whether or not the call destination 11 of the contact call is unused (step S104), and is unused. If not, it is determined whether or not the destination 11 of the communication call corresponding to the master station No. 001 of the called number 10 is the console 2a (step S301). If it is determined that the console 2a, the controller 2a-1 controls the voice input / output unit 2a-2 through the control bus 2a-6, and the console voice line 2a connected to the speaker-equipped microphone 2a-3. The voice gate to -7 is opened (step S302). In this way, a call line for the contact call 3a is constructed on the broadcast radio line 3 between the caller outdoor slave station 1a and the console 2a so that the users of both devices can communicate with each other. Become.

  When ending the conversation between the users of both devices, the caller of the caller outdoor slave station 1a disconnects the call, and the control message from the wireless device 2b that has received the disconnect instruction is sent to the control unit 2a. It is determined whether -1 is acquired through the wireless device-operating console control line 2c (step S303). When the control unit 2a-1 acquires a control message from the wireless device 2b, the control unit 2a-1 is connected to the audio input / output unit 2a-2 via the control bus 2a-6 with the microphone 2a-3 with a speaker. A voice gate is instructed to be closed to the operating console voice line 2a-7 (step S305). On the other hand, when the control unit 2a-1 does not acquire the control message from the wireless device 2b, the control unit 2a-1 determines whether or not the call disconnection from the speaker-equipped microphone 2a-3 is recognized ( Step S304). When the control unit 2a-1 recognizes the call disconnection, the above-described step S305 is executed.

  On the other hand, if it is not determined in step S301 that the destination 11 of the communication call corresponding to the parent station No. 001 of the called number 10 is the console 2a, the control unit 2a-1 It is determined whether or not the destination 11 of the communication call corresponding to No001 is the remote control device 2e (step S401). When it determines with it being the remote control apparatus 2e, the control part 2a-1 instruct | indicates the connection with the remote control apparatus 2e with respect to the remote control part 2a-5 (step S402). Next, the control unit 2a-1 sends an audio gate to the in-table audio line 2a-7 connected to the remote control unit 2a-5 with respect to the audio input / output unit 2a-2 through the control bus 2a-6. Release is performed (step S403). In this way, a call line for the contact call 3a is constructed on the broadcast radio line 3 between the caller outdoor slave station 1a and the remote control device 2e so that the users of both devices can talk. become.

  When ending the conversation between the users of both devices, the caller of the caller outdoor slave station 1a disconnects the call, and the control message from the wireless device 2b that has received the disconnect instruction is sent to the control unit 2a. It is determined whether -1 is acquired through the wireless device-operating console control line 2c (step S404). When the control unit 2a-1 acquires a control message from the wireless device 2b, the control unit 2a-1 is connected to the voice input / output unit 2a-2 via the control bus 2a-6 with the remote control unit 2a-5. A voice gate is instructed to be closed to the operating console voice line 2a-7 (step S406). On the other hand, when the control unit 2a-1 does not acquire the control message from the wireless device 2b, the control unit 2a-1 determines whether or not the call disconnection from the remote control unit 2a-5 is recognized ( Step S405). When the control unit 2a-1 recognizes the call disconnection, the above-described step S406 is executed. Next, the control unit 2a-1 instructs the remote control unit 2a-5 to disconnect from the remote control device 2e (step S407).

  Next, an operation for performing voice notification from the console 2a using a communication call by the caller outdoor slave station 1a during operation will be described.

  From the caller outdoor slave station 1 a of the slave station equipment 1, a communication call is made through the broadcast wireless line 3 and the master station No 003 is designated as the called number. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S101). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S102).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S103), and determines whether or not the call destination 11 of the communication call corresponding to the master station No 003 of the called number 10 is unused. Determination is made (step S104). If the called party 11 is unused, the registration limitation 17 corresponding to the master station No 003 of the called number 10 is referred to (step S105), and it is determined whether or not the registration limitation 17 is a calling number or none (step S105). Step S106). If the registration limitation 17 is the calling number or none, the report type 12 corresponding to the master station No 003 of the called number 10 is referred to (step S107), and it is determined whether the report type 12 is a voice report ( Step S108). If the report type 12 is a voice report, the report target slave station 13 corresponding to the master station No 003 of the called number 10 is referred to obtain the setting of the group 01 (step S109).

  The control unit 2a-1 of the console 2a that has been acquired transmits a control message to the wireless device 2b through the wireless device to console control line 2c, and sends a voice report to the group 01 through the broadcast wireless line 3. And requesting the opening of the speaker of the slave station 1d belonging to the group 01 (step S110). When the request is completed, the control unit 2a-1 returns the voice so that the voice input from the wireless device 2b as the voice of the communication call 3a is output to the wireless device 2b as the voice of the report content 3b. An instruction is given to the voice input / output unit 2a-2 through the control bus 2a-6 (step S111). At this point, voice notification can be made from the caller outdoor slave station 1a to the slave station 1d belonging to the group 01.

  When ending the voice notification, the caller of the caller outdoor slave station 1a disconnects the communication call, and the control unit 2a-1 receives the control message from the wireless device 2b that has received the disconnection instruction. It is determined whether or not it has been acquired through the inter-table control line 2c (step S112). When the control message is acquired, the control unit 2a-1 transmits a notification termination instruction to the slave station 1d belonging to the group 01 to the wireless device 2b through the wireless device to console control line 2c (step S113). The apparatus 2b is instructed to disconnect the communication call (step S114). Then, the control unit 2a-1 instructs the audio input / output unit 2a-2 to close the audio gate through the control bus 2a-6 (step S115). In this way, the caller outdoor slave station 1a can perform voice notification using the communication call.

  Next, an operation for performing a siren notification from the console 2a using a communication call by the caller outdoor slave station 1a during operation will be described.

  In order to make it possible to carry out a siren report using a communication call by the caller outdoor slave station 1a, the caller's outdoor slave station 1a of the slave station facility 1 sends the master station as the called number through the broadcast radio line 3. A communication call with No. 004 is made. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S101). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S102).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S103), and determines whether or not the call destination 11 of the communication call corresponding to the parent station No. 004 of the called number 10 is unused. Determination is made (step S104). If the called party 11 is unused, the registration limitation 17 corresponding to the master station No. 004 of the called number 10 is referred to (step S105), and it is determined whether or not the registration limitation 17 is a calling number or none (step S105). Step S106). If the registration limitation 17 is the calling number or none, the report type 12 corresponding to the master station No. 004 of the called number 10 is referred to (step S107), and it is determined whether or not the report type 12 is a voice report ( Step S108). If the report type 12 is not a voice report, it is determined whether the report type 12 is a siren report (step S201). If the report type 12 is siren report, the report target slave station 13 corresponding to the master station No. 004 of the called number 10 is referred to and the setting of the slave station No. 002 is acquired (step S202).

  The control unit 2a-1 of the console 2a that has been acquired transmits a control message to the wireless device 2b through the wireless device-operating console control line 2c, and sends a siren to the slave station No002 via the broadcast wireless line 3. A notification is made, and the siren activation of the loudspeaker target slave station (1) (slave station No 002) is requested (step S203). At this time, a siren report can be made from the caller outdoor slave station 1a to the loudspeaker target slave station (1) (slave station No 002).

  When terminating the siren report, the caller of the caller outdoor slave station 1a disconnects the communication call, and the control unit 2a-1 receives the control message from the wireless device 2b that has received the disconnection instruction. It is determined whether or not it has been acquired through the inter-table control line 2c (step S204). When the control message is acquired, the control unit 2a-1 issues a report termination instruction to the loudspeaker target slave station (1) (slave station No 002) to the wireless device 2b through the wireless device to console control line 2c. (Step S113) and instruct to disconnect the communication call (step S114). And the control part 2a-1 instruct | indicates a siren stop to the loudspeaker object slave station (1) (slave station No 002) addressed to the group 01 through the broadcast wireless line 3 (step S115). In this way, the caller outdoor slave station 1a can carry out a siren report using a communication call.

  If it is desired to prohibit reporting from an outdoor slave station other than the caller outdoor slave station 1a when performing a voice report or siren report using a communication call, the callee number 10 in the table structure diagram shown in FIG. The calling number is registered in advance in the registration limitation 17 corresponding to the parent station No. Here, as described in FIG. 2, the description will be made assuming that the slave station No. 001 is registered in the registration limitation 17 of the master station No. 009 having the destination number 10.

  A request for a communication call from an outdoor slave station other than the caller outdoor slave station 1a having the called number as the master station No 009 is received via the broadcast radio line 3 in the console 2a that is called through the wireless device 2b. The control unit 2a-1 that has acquired the control message at the time through the wireless device-operating console control line 2c performs call connection with the outdoor slave station as the communication call 3a on the broadcast wireless line 3 (steps S101 and S102). .

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S103), and determines whether or not the call destination 11 of the communication call corresponding to the master station No 009 of the called number 10 is unused. Determination is made (step S104). If the called party 11 is not used, the control unit 2a-1 refers to the slave station number in the registration limitation 17 corresponding to the master station No 009 of the called number 10, and the caller in the control message recognized at the time of the incoming call. The number is compared with the slave station No (steps S105 and S106). If the slave station numbers do not match in this verification, call disconnection of the communication call with the outdoor slave station other than the caller outdoor slave station 1a is performed (steps S114 and S115). In this way, when performing a voice report or a siren report using a communication call, it is possible to prohibit reporting from an outdoor slave station other than the caller outdoor slave station 1a.

(Embodiment 2)
A console according to Embodiment 2 of the present invention will be described. The console of the present embodiment has the same configuration as the console shown in FIG. 1 of the first embodiment of the present invention described above, and the table structure is the same as the table structure shown in FIG. The configuration is the same, and the description thereof is omitted here.

  6-8 is a flowchart for demonstrating operation | movement of the control part of a console in Embodiment 2 of this invention. Here, the console 2a of the present embodiment records in advance the contents of the communication call made by the caller outdoor slave station 1a during operation, and contacts the caller outdoor slave station 1a when notification is necessary. The operation of making a call and performing a voice report based on the recorded contents based on the called party number will be described with reference to FIGS. 1, 2, and 6 to 8. FIG.

  First, a communication call is made from the caller outdoor slave station 1a of the slave station facility 1 through the broadcast radio line 3 and specifying the master station No005 as the called number. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S501). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S502).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S503), and determines whether or not the call destination 11 of the communication call corresponding to the master station No 005 of the called number 10 is unused. If it is determined (step S504) and the called party 11 is unused, the registration limitation 17 corresponding to the parent station No 005 of the called number 10 is referred to (step S505), and the registration limitation 17 is the calling number or none. It is determined whether or not (step S506). If the registration limitation 17 is the calling number or none, the report type 12 corresponding to the master station No 005 of the called number 10 is referred to (step S507), and it is determined whether or not the report type 12 is a voice report ( Step S508).

  If the report type 12 is not a voice report, it is determined whether the report type 12 is a recording (step S701). If the report type 12 is recording, the recording No. 14 corresponding to the master station No. 005 of the called number 10 is referred to, stored in the variable W, and No. 1 is acquired as the recording No (step S702). The controller 2a-1 of the console 2a that has been acquired instructs the recording / playback unit 2a-4 to record in the No. 1 area through the control bus 2a-6 (step S703), and then performs voice input / output. The unit 2a-2 is instructed to output the sound input from the wireless device 2b to the recording / reproducing unit 2a-4 (step S704). At this point, the call contents can be recorded from the caller outdoor slave station 1a.

  When the call content recording is to be terminated, the caller of the caller outdoor slave station 1a disconnects the call, and the control unit 2a-1 receives the control message from the wireless device 2b that has received the disconnection instruction. -It is determined whether it acquired through the console control line 2c (step S705). When the control message is acquired, the control unit 2a-1 instructs the recording / playback unit 2a-4 through the control bus 2a-6 to stop recording in the No1 area (step S706).

  After recording, when the user of the caller outdoor slave station 1a checks how the call contents are recorded on the console 2a, the caller outdoor slave station 1a sends a broadcast radio line. 3 is used to make a communication call specifying the master station No. 006 as the destination number.

  The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S501). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S502).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S503), and determines whether or not the call destination 11 of the communication call corresponding to the parent station No. 006 of the called number 10 is unused. If it is determined (step S504) and the called party 11 is unused, the registration limitation 17 corresponding to the master station No 006 of the called number 10 is referred to (step S505), and the registration limitation 17 is the calling number or none. It is determined whether or not (step S506). If the registration limit 17 is the calling number or none, the report type 12 corresponding to the master station No. 006 of the called number 10 is referred to (step S507), and it is determined whether or not the report type 12 is a voice report ( Step S508).

  If the report type 12 is not a voice report, it is determined whether the report type 12 is a recording (step S701). If the report type 12 is not recording, it is determined whether or not the report type 12 is a trial listening (step S801). If the report type 12 is a trial listening, the reproduction No. 16 corresponding to the parent station No. 006 of the called number 10 is referred to, stored in the variable P, and No. 1 is acquired as the No to be reproduced (step S802). The controller 2a-1 of the console 2a that has been acquired instructs the recording / reproducing unit 2a-4 to reproduce the No. 1 area through the control bus 2a-6 (step S803), and then performs voice input / output. The unit 2a-2 is instructed to output the voice input from the recording / playback unit 2a-4 to the wireless device 2b (step S804). At this point, the user of the caller outdoor slave station 1a can check how the call contents are recorded on the console 2a.

  When the confirmation of the content of the call is to be terminated, the caller of the communication call is disconnected at the caller outdoor slave station 1a, and the control unit 2a-1 receives the control message from the wireless device 2b that has received the disconnection instruction. -It is determined whether it acquired through the console control line 2c (step S805). When the control message is acquired, the control unit 2a-1 instructs the recording / playback unit 2a-4 through the control bus 2a-6 to stop the playback of the No1 area (step S806).

  When a call is continuously made from the caller outdoor slave station 1a when a report is necessary, and a voice report based on the recorded content is performed based on the call receiving number of the call, the caller outdoor child of the slave station facility 1 is used. The station 1a issues a communication call specifying the master station No007 as the called number through the broadcast wireless line 3. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. Call connection is made with the caller outdoor slave station 1a, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S501). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S502).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S503), and determines whether or not the call destination 11 of the communication call corresponding to the master station No007 of the callee number 10 is unused. If it is determined (step S504) and the called party 11 is unused, the registration limitation 17 corresponding to the master station No007 of the called number 10 is referred to (step S505), and the registration limitation 17 is the calling number or none. It is determined whether or not (step S506). If the registration limitation 17 is “calling number” or “none”, the report type 12 corresponding to the master station No 007 of the called number 10 is referred to (step S507), and it is determined whether or not the report type 12 is a voice report ( Step S508). Further, the report target slave station 13 corresponding to the master station No 007 of the called number 10 is referred to, and the setting of the group 01 is acquired (step S509).

  The control unit 2a-1 of the console 2a that has been acquired transmits a control message to the wireless device 2b through the wireless device to console control line 2c, and sends a voice report to the group 01 through the broadcast wireless line 3. And requesting the opening of the speaker of the slave station 1d belonging to the group 01 (step S510). Next, the control unit 2a-1 instructs the voice input / output unit 2a-2 to return the voice in order to output the input voice of the communication call to the wireless device 2b (step S511). At this point, the console 2a can perform voice notification.

  Then, it is determined whether or not the reproduction No. 16 is not present (step S512). If it is not none, the reproduction No. 16 corresponding to the parent station No. 007 of the called number 10 is referred to and No. 1 is designated as the reproduction No. Obtained and stored in variable P (step S601). The control unit 2a-1 of the console 2a instructs the recording / reproducing unit 2a-4 to reproduce the No. 1 area through the control bus 2a-6 (step S602) and inputs from the recording / reproducing unit 2a-4. The control unit 2a-1 gives an instruction to the voice input / output unit 2a-2 through the control bus 2a-6 so as to output the received voice as the voice of the report content 3b to the wireless device 2b (step S603). At this time, the content of the communication call recorded in No. 1 in the area of the recording / reproducing unit 2a-4 is reproduced and outputted from the speaker of the slave station 1d belonging to the group 01.

  When the reproduction of No. 1 in the recording / reproducing unit 2a-4 is completed, the recording / reproducing unit 2a-4 notifies the control unit 2a-1 of the completion of the reproduction through the control bus 2a-6. When the control unit 2a-1 receives the end of reproduction (step S604), the control unit 2a-1 instructs the audio input / output unit 2a-2 to close the audio gate through the control bus 2a-6 (step S605). ). Then, an instruction to end reporting is sent to the wireless device 2b through the wireless device-operating console control line 2c to the slave station 1d belonging to the group 01 (step S514), and the communication call is disconnected to the wireless device 2b. An instruction is given (step S515), and the voice input / output unit 2a-2 is instructed to block the voice gate to the radio line between the radio apparatus and the console 2d connected to the radio apparatus 2b (step S516).

  On the other hand, if the reproduction No 16 is not found in step S512, it is determined whether or not the control unit 2a-1 has received a call disconnection control message from the outdoor slave station from the wireless device 2b (step S513). ) When the control message for call disconnection is received, step S514 described above is executed.

  In this way, the contents of the communication call by the caller outdoor slave station 1a are recorded in advance, and when there is a need for notification, a call is made from the caller outdoor slave station 1a. You can make a voice report based on the recorded content.

  When recording the contents of the communication call in advance, if it is desired to prohibit recording from an outdoor slave station other than the caller outdoor slave station 1a, the master station number of the called number 10 in the table structure shown in FIG. The calling number is registered in advance in the corresponding registration limitation 17. Here, as described in FIG. 2, description will be made assuming that the slave station No. 001 is registered in the registration limitation 17 of the master station No. 010 of the called number 10.

  A call is made from an outdoor slave station other than the caller outdoor slave station 1a, which has a master station No. 010 as the called number, through the broadcast wireless line 3. The control unit 2a-1 that has acquired the control telegram at the time of the incoming call through the wireless device-operating console control line 2c in the operation console 2a that has been called through the wireless device 2b is used as the communication call 3a on the broadcast wireless line 3. A call connection is made with the outdoor slave station, and the “calling number” is stored in the variable T and the “called number” is stored in the variable R (step S501). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S502).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S503), and determines whether or not the call destination 11 of the communication call corresponding to the parent station No. 010 of the called number 10 is unused. If it is determined (step S504) and the called party 11 is unused, the registration limitation 17 corresponding to the parent station No. 010 of the called number 10 is referred to (step S505), and the calling number in the control message recognized at the time of the incoming call The slave station No is collated (step S506). If the slave station numbers do not match in this collation, call disconnection of the communication call with the outdoor slave station other than the caller outdoor slave station 1a is performed (steps S515 and S516).

  In this way, when the contents of the communication call are recorded in advance, recording from an outdoor slave station other than the caller outdoor slave station 1a can be prohibited.

(Embodiment 3)
A console according to Embodiment 3 of the present invention will be described. The console of the present embodiment has the same configuration as the console shown in FIG. 1 of the first embodiment of the present invention described above, and the table structure is the same as the table structure shown in FIG. The configuration is the same, and the description thereof is omitted here.

  9 to 10 are flowcharts for explaining the operation of the control unit of the console in the third embodiment of the present invention. Here, the console 2a of the present embodiment once records the contents of the communication call by the caller outdoor slave station 1a at the time of operation, and generates the date / time information of the automatic report from the called number and makes a voice report. The operation to be performed will be described with reference to FIGS. 1 and 2 and FIGS.

  First, a communication call is made from the caller outdoor slave station 1a of the slave station equipment 1 through the broadcast radio line 3 and specifying the master station No008 as the called number. The control unit 2a-1 determines whether or not the date / time of the notification designation date / time 15 matches the current date / time in the table of FIG. 2 (step S901). If the current date and time do not match, the control unit 2a-1 that has acquired the control message at the time of incoming call through the wireless device-operator control line 2c in the console 2a that has been called through the wireless device 2b A call connection is made with the caller outdoor slave station 1a as the communication call 3a on the wireless line 3, and "calling number" is stored in the variable T and "calling number" is stored in the variable R (step S902). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S903).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S904), and determines whether or not the call destination 11 of the communication call corresponding to the master station No. 008 of the called number 10 is unused. If the call destination 11 is unused, the registration limitation 17 corresponding to the parent station No. 008 of the called number 10 is referred to (step S906), and the registration limitation 17 is the calling number or none. It is determined whether or not (step S907). If the registration limitation 17 is the calling number or none, the report type 12 corresponding to the master station No. 008 of the called number 10 is referred to (step S908), and it is determined whether or not the report type 12 is an automatic report ( Step S909). Furthermore, with reference to the recording No. 14 corresponding to the master station No. 008 of the called number 10, No. 2 is acquired as the recording No, and stored in the variable W (step S910).

  The controller 2a-1 of the console 2a that has been acquired instructs the recording / playback unit 2a-4 to record in the No. 2 area through the control bus 2a-6 (step S911), and the voice input / output unit. 2a-2 is instructed to output the sound input from the wireless device 2b to the recording / playback unit 2a-4 (step S912). At this point, the call contents can be recorded from the caller outdoor slave station 1a.

  The control unit 2a-1 determines whether or not the control message for call disconnection from the outdoor slave station is received from the wireless device 2b (step S913). When the control message for call disconnection is received, the control unit 2a-1 The recording / playback unit 2a-4 is instructed to stop recording in the No. 2 area through the control bus 2a-6 (step S914). Then, the control unit 2a-1 instructs the wireless device 2b to disconnect the communication call (step S915), and the voice input / output unit 2a-2 is connected to the wireless device 2b from the wireless device to the console. An instruction to block the audio gate to the inter-line audio line 2d is given (step S916).

  On the other hand, if the report type 12 is not an automatic report in step S909, it is determined whether the report type 12 is a trial listening (step S1001). Further, with reference to the reproduction No. 16 corresponding to the master station No. 006 of the called number 10, No. 1 is acquired as the reproduction No. and stored in the variable P (step S1002).

  The control unit 2a-1 of the console 2a that has been acquired instructs the recording / reproducing unit 2a-4 to reproduce the No. 1 area through the control bus 2a-6 (step S1003), and the audio input / output unit. 2a-2 is instructed to output the sound input from the wireless device 2b to the recording / playback unit 2a-4 (step S1004). At this point, the recorded content can be confirmed from the caller outdoor slave station 1a.

  The control unit 2a-1 determines whether or not the control message for call disconnection from the outdoor slave station is received from the wireless device 2b (step S1005), and when the control message for call disconnection is received, the control unit 2a-1 The recording / playback unit 2a-4 is instructed to stop the playback of the No. 1 area through the control bus 2a-6 (step S1006). And step S915 mentioned above is performed.

  Furthermore, in step S901, when the date and time of the notification designation date and time 15 coincides with the current date and time, that is, when “1st January 2008” is acquired as the date and time when the control unit 2a-1 performs the notification, as shown in FIG. The called number is stored in the variable R (step S1101), and the setting of the group 01 is acquired from the reporting target slave station 13 corresponding to the parent station No008 of the called number 10 (step S1102). Next, the control unit 2a-1 of the console 2a that has been acquired transmits a control message to the wireless device 2b through the wireless device-operator control line 2c, and is sent to the group 01 through the broadcast wireless line 3. A voice report is made to request the opening of the speaker of the slave station 1d belonging to group 01 (step S1103). At this point, the console 2a can perform voice notification.

  Then, with reference to the reproduction No. 16 corresponding to the master station No. 008 of the called number 10, No. 2 is acquired as the reproduction No and stored in the variable P (step S1104). Further, the control unit 2a-1 of the console 2b instructs the recording / reproducing unit 2a-4 to reproduce the No. 2 area through the control bus 2a-6 (step S1105) and the recording / reproducing unit 2a-4. The control unit 2a-1 gives an instruction to the voice input / output unit 2a-2 through the control bus 2a-6 so as to output the voice input from the radio device 2b as the voice of the report content 3b (step S1106). . At this time, the content of the communication call recorded in No. 2 in the area of the recording / reproducing unit 2a-4 is reproduced and outputted from the speaker of the slave station 1d belonging to the group 01.

  When the playback of No. 2 in the recording / playback unit 2a-4 is completed, the recording / playback unit 2a-4 notifies the control unit 2a-1 of the end of playback through the control bus 2a-6, and the control unit 2a-1 It is determined whether a notification has been received (step S1107). When the notification is received, the control unit 2a-1 instructs the audio input / output unit 2a-2 to close the audio gate through the control bus 2a-6 (step S1108), and to the slave station 1d belonging to the group 01. A notification end instruction is transmitted to the wireless device 2b through the wireless device-operating console control line 2c, and the broadcast wireless line 3 is instructed to block the speaker of the slave station 1d belonging to the group 01 to the group 01. (Step S1109). Then, step S916 described above is executed.

  In this way, the contents of the communication call by the caller outdoor slave station 1a can be once recorded, and the date and time information of the automatic notification can be generated from the called number to carry out the voice notification.

  When recording the contents of the communication call in advance, if it is desired to prohibit recording from an outdoor slave station other than the caller outdoor slave station 1a, the master station number of the called number 10 in the table structure shown in FIG. The calling number is registered in advance in the corresponding registration limitation 17. Here, as described in FIG. 2, it is assumed that the slave station No001 is registered in the registration limitation 17 of the master station No013 of the called number 10.

  First, a communication call is made from an outdoor slave station other than the caller outdoor slave station 1a having the called number as the master station No013 through the broadcast wireless line 3. The control unit 2a-1 determines whether or not the date / time of the notification designation date / time 15 matches the current date / time in the table of FIG. 2 (step S901). If the current date and time do not match, the control unit 2a-1 that has acquired the control message at the time of incoming call through the wireless device-operator control line 2c in the console 2a that has been called through the wireless device 2b A call connection is established with the outdoor slave station as a communication call 3a on the wireless line 3 (step S902). Further, the voice gate is opened to the voice input / output unit 2a-2 through the control bus 2a-6 to the voice line 2d between the radio unit and the console connected to the radio unit 2b (step S903).

  Then, the control unit 2a-1 refers to the stored table as shown in FIG. 2 (step S904), and confirms that the destination 11 of the communication call corresponding to the master station No013 of the called number 10 is unused. (Step S905). If the called party 11 is not used, the control unit 2a-1 refers to the slave station number in the registration limitation 17 corresponding to the master station No013 of the called number 10, and the outgoing call in the control message recognized when the incoming call is received. The number is compared with the slave station No (steps S906 and S907). If the slave station numbers do not match in this collation, call disconnection of the communication call with the outdoor slave station other than the caller outdoor slave station 1a is performed (steps S915 and S916).

  In this way, when the contents of the communication call are recorded in advance, recording from an outdoor slave station other than the caller outdoor slave station 1a can be prohibited.

The block diagram which shows the structure of the console in Embodiment 1 of this invention. The table structure figure which shows the correspondence with the called number and report classification which are used with the console in the form 1 of execution of this invention and object slave station The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 1 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 1 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 1 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 2 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 2 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 2 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 3 of this invention. The flowchart for demonstrating operation | movement of the control part of a console in Embodiment 3 of this invention. Block diagram showing the configuration of a general broadcast radio system Block diagram showing configurations of a conventional remote broadcasting system, a master station, and a broadcast information transmitting slave station

Explanation of symbols

1 Slave station equipment 1a Calling source outdoor slave station 1b Loudspeaker outdoor slave stations (1) to (n)
1c Door-to-door receivers (1) to (m)
1d Slave station belonging to group 01 2 Master station equipment 2a Console 2a-1 Control unit 2a-2 Audio input / output unit 2a-3 Speaker microphone 2a-4 Recording / playback unit 2a-5 Remote control unit 2a-6 Control bus 2a -7 Voice line in operation console 2b Wireless device 2c Wireless device-control line between consoles 2d Wireless line-voice line between operation consoles 2e Remote control device 2f Voice line between console and remote control device 2g Between console and remote control device Control line 3 Broadcast radio line 3a Communication call 3b Report content 10 Called number 11 Contact destination of call 12 Notification type 13 Slave station 14 Recording No.
15 Notification date and time 16 Playback No.
17 Registration only

Claims (5)

In a broadcast radio system in which a master station and multiple slave stations are connected by a radio link,
When the slave station makes a call, the called party number, the call destination of the communication call according to the called number, the report type that specifies the type of report that is executed by the calling slave station, and implementation A table storage means for storing a report target slave station that specifies a slave station that is a target of notification to be performed; and
When a call is made from a slave station, a call type is determined by referring to the table storage means from the incoming call number of the call, and determining the report type including voice report and siren report with the target slave station, A control unit for reporting to
Broadcast radio system console equipped with . The contents of the communication call from the slave station are recorded in advance in the table storage means in association with the called number, and the call using the communication call is performed from the slave station when the notification is necessary. The console of the broadcast radio system according to claim 1, wherein voice notification based on recorded contents is made by referring to the table storage means based on the called number. The console of the broadcast radio system according to claim 1 or 2, wherein when the content of the communication call from a slave station is recorded in advance, the recorded content is reproduced in the subsequent communication call . The broadcast radio system according to any one of claims 1 to 3, wherein a communication call originating from a slave station is received, the content of the call is temporarily recorded, and date and time information of automatic notification is generated from the called number. Console. The broadcast radio system console according to any one of claims 1 to 4, wherein when performing broadcast using the communication call function, the slave stations that can use this function are limited based on the calling party's calling number. .

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