KR101476778B1 - A village broadcasting system - Google Patents

Abstract

A central broadcast control unit for receiving broadcast information including a disaster broadcast from a remote management center, storing received broadcast information, and transmitting broadcast information to a designated village area; And a local broadcasting apparatus which is installed for each household in the designated village, receives the broadcasting information transmitted from the central broadcasting control apparatus, selectively stores and manages the received broadcasting information according to the environmental conditions of each household, or outputs it as an audio signal A town broadcasting system is disclosed.

Description

Village broadcasting system {A VILLAGE BROADCASTING SYSTEM}

The present invention relates to a town broadcasting system, and more particularly, to a town broadcasting system for actively outputting broadcast information including a disaster broadcast or an administrative broadcast.

Generally, unlike urban areas, rural areas, mountainous areas, fishing villages, etc. are poorly communicated. Due to the need to broadcast in order to inform about disaster situations, emergencies, So-called town broadcasting devices are installed in public buildings such as town hall.

The town broadcasting apparatus may include an amplifier and a speaker for amplifying voice, and a microphone for converting a voice signal into an electrical signal.

In the conventional broadcasting apparatus, when an amplifier and a speaker are installed in a village common facility such as a hall and a manager such as Lee Jang has to go directly to the town hall to turn on the amplifier and use a microphone connected to the wired line, There were many inconveniences.

Since the person who wants to broadcast must go to the place where the amplifier is located and turn on and use the amplifier, the installation place of the amplifier is also restricted. In addition, there has been a problem in that even if a disaster situation or the like requiring an emergency occurs, rapid broadcasting is performed. In addition, in order to cover the entire village using only the speakers installed in public places, there is a limit in outputting and transmitting the voice normally due to the characteristics of the rural areas and mountain areas.

In addition, the types of disasters are classified according to rural areas, mountainous areas, fishing villages, etc. In order to receive radio waves corresponding to different regions, different types of broadcasting devices are produced There is a problem that it must be distributed.

Further, when a person in charge of managing and broadcasting a town broadcasting apparatus (such as a village head) is absent or is located far away from a town hall or the like, the person in charge can not immediately perform emergency broadcasting.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a system and method for receiving broadcast information and detecting a presence or absence of a human being, To provide a village broadcasting system.

According to an aspect of the present invention, there is provided a town broadcasting system including: a central broadcasting control unit for receiving broadcast information including a disaster broadcast from a remote management center, storing received broadcast information, Device; A local broadcasting device installed in each household of the designated village and receiving broadcast information transmitted from the central broadcasting control device and selectively storing and managing the received broadcast information according to environmental conditions of each household or outputting an audio signal; .

Here, the central broadcasting control apparatus may include a receiving module for receiving information transmitted from the outside through a wired or wireless communication network; A transmission module for transmitting information to the local broadcasting device through a wired or wireless communication network; A broadcast area selection unit configured to select a village area as a rural area, a fishing area, and a mountain area; A storage unit for storing received information and manager information; Wherein the control unit controls the reception module to receive only broadcasting corresponding to an area selected by the broadcasting area selection unit, and transmits the broadcasting information received by the local broadcasting apparatus through the transmission module And a central control unit for controlling the display unit.

The central broadcasting control apparatus may further include: a telephone connection unit for receiving a telephone call through a wired / wireless telephone line; A telephone number detecting unit for detecting a telephone number of a calling party; A recording storage unit for recording and storing voice information received in a telephone communication state; The telephone number detecting unit detects whether the telephone number detected by the telephone number detecting unit is a predetermined telephone number. If the telephone number is a predetermined telephone number, the telephone call receiving unit changes the telephone number to a telephone call state, The central control unit may control the voice control unit to transmit the voice information stored in the voice recording unit to the local broadcasting apparatus through the transmission module.

The local broadcasting apparatus may further include: a local receiver for receiving broadcast information transmitted from the central broadcasting control apparatus through a communication network; An audio output unit for outputting the broadcast information received from the local receiver as an audio signal; A first detecting unit for detecting presence or absence of a person inside the furniture; A memory for selectively storing broadcast information received from the local receiver; and a control unit for controlling the broadcast information received by the local receiver to be output through the audio output unit upon receiving a signal from the first detector, A control unit for controlling to store the broadcast information received by the local receiver in the memory when the first detection unit fails to receive a signal from the first detection unit, And a local control unit for controlling the information output unit to output information through the audio output unit.

The local broadcasting apparatus may further include a second detecting unit for detecting noise in the furniture, and when the magnitude of the noise detected by the second detecting unit is equal to or greater than a preset reference value, It is preferable that the output magnitude of the audio signal output through the input terminal is controlled to increase in proportion to the detected noise level.

The local broadcasting apparatus may further include a power supply unit for supplying power in an emergency.

The local broadcasting apparatus may further include: an emergency call button for generating an emergency signal in a button operation; And a local signal transmitter for transmitting the emergency call signal generated from the emergency call button to a predetermined location.

The local broadcast apparatus may further include a vibration sensor installed in the audio output unit for detecting vibration in an output mode of the audio output unit, It is determined that the audio output unit is faulty and the fault occurrence information is transmitted to the predetermined location through the local signal transmission unit.

The local control unit controls the local telephone in the button operation of the emergency call button to control the telephone to attempt connection to a preset destination or to control the local signal transmission unit to transmit an emergency signal to a predetermined destination good.

According to the village broadcasting system of the present invention, the village broadcasting is individually transmitted to each household, and the output can be actively controlled in consideration of the presence of a person, the size of a noise, and the like. Therefore, it is possible to deliver town broadcasting to all villagers without fail.

Further, since the failure history management of the local broadcasting apparatus installed for each furniture can be diagnosed and performed by itself, there is an advantage that the maintenance cost can be reduced and a quick response can be made.

In addition, there is an advantage that remote broadcasting can be supported through the manager's telephone even in the absence of a village manager or at a remote location.

1 is a schematic block diagram illustrating a town broadcasting system according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating a central broadcast control apparatus shown in FIG. 1. Referring to FIG.
FIG. 3 is a schematic perspective view for explaining the central broadcast control apparatus of FIG. 2. FIG.
4 is a block diagram illustrating the telephone terminal of FIG.
FIG. 5 is a block diagram illustrating a local broadcasting apparatus of FIG. 2. FIG.

Hereinafter, a town broadcasting system according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 5, a town broadcasting system according to an exemplary embodiment of the present invention includes a central broadcasting station 10 which receives broadcasting information transmitted from a management center 10 and transmits the broadcast information to a whole area (village) And one or more local broadcasting apparatuses 200 for outputting and broadcasting broadcasting information transmitted from the central broadcasting control apparatus 100. [

Herein, the management center 10 is a place for transmitting broadcast information including a disaster broadcast or administrative information indicating a disaster situation such as a fire, a typhoon, a heavy rain, a heavy snowfall, an earthquake, etc., Police stations, 119 fire brigades, and military bases. When the emergency situation such as a disaster situation occurs, the management center 10 transmits the broadcast information including the disaster broadcast and the administrative broadcast to the central broadcast control apparatus 100 installed in each village of the jurisdiction through the wired or wireless communication network, It is possible to transmit using a predetermined frequency preset for each region.

2 and 3, the central broadcasting control apparatus 100 is installed in a village unit outside the city such as a rural area, a fishing village, a mountainous area, etc., and can be installed in a town hall or the like, And can be managed by an administrator. The central broadcasting control apparatus 100 includes a reception module 110, a transmission module 120, a storage unit 130, a broadcast area selection unit 140, an input unit 150, A telephone terminal 160 and a central control unit 170 may be provided.

The reception module 110 receives information (broadcast information) transmitted from the outside, that is, from the management center 10 through a wired or wireless communication network. The broadcast information received by the receiving module 110 is transmitted to the central control unit 170. The reception band may be set by the broadcast area selection unit 140 such that the reception module 110 receives only broadcast radio waves of a specific frequency band. Therefore, it is possible to selectively receive broadcast information transmitted in the frequency band corresponding to the set area.

The transmission module 120 transmits broadcast information to the local broadcasting apparatus 200 through a wired or wireless communication network.

The storage unit 130 may store information received through the reception module 110, manager information, and the like.

The broadcasting area selection unit 140 is provided to be exposed to the outside of the apparatus main body 101 and is provided to be able to select whether the corresponding village is a rural area, a fishing village or a mountainous area. The broadcasting area selection unit 140 includes selection buttons 141, 142, 143 ). When the area where the central broadcasting control apparatus 100 is installed is selected by using the selection buttons 141, 142, and 143, the reception module 110 can receive only broadcast information corresponding to the corresponding area, Reception mode. For example, when the area where the central broadcasting control apparatus 100 is installed is a fishing area, a selection button 142 for selecting a fishing village may be pressed to receive only broadcast information transmitted in a frequency band corresponding to the fishing area . If the management center 10 transmits the disaster broadcasting of each fishing village, rural area, and mountain area to different frequency bands, only the disaster broadcasting corresponding to the fishing area in the fishing area is received by the receiving module 110. And disaster broadcasts corresponding to other regions (rural, mountainous areas) are not received or filtered even if they are received and are not transmitted to the central control unit 170. Therefore, only disaster information, administrative broadcasts, and the like related to the area can be outputted through the local broadcasting apparatus 200, so that the people of the village can be recognized accurately without being confused. And it prevents unnecessary information from being output and confusing people in the village, so that it can cope with a real disaster quickly.

The input unit 150 may input at least one of a touch screen 151 and a key input unit 153. The input unit 150 may include at least one of a touch screen 151 and a key input unit 153, 101). By setting and inputting manager information, that is, a mobile phone number of a manager, a home telephone number, and the like through the input unit 150, an authority to operate the central broadcasting control apparatus 100 can be given. Particularly, when the manager calls the remote control through the telephone terminal 160 to control the operation of the central broadcasting control apparatus 100 or to transmit broadcast information, Can be inputted through the input unit 150 and set.

When the manager desires to transmit a broadcast from a long distance, the telephone terminal 160 receives a call received through the portable terminal 20 of the administrator, stores voice information of the manager transmitted in the call state, (200), and is installed outside the apparatus main body (101). 4, the telephone terminal 160 includes a telephone connection unit 161, a telephone number detecting unit 162, a recording / storing unit 163, a power supply unit 164, and a terminal control unit 165 .

The telephone connection unit 161 is provided to receive a telephone call via a wired or wireless telephone line and to make a telephone call to the outside.

The telephone number detecting unit 162 detects the other party telephone number received by the telephone connection unit 161. The caller's telephone number detected by the telephone number detector 162 is transmitted to the terminal controller 165.

The transcription storage unit 163 records and stores voice information received in a telephone conversation state. The operation of the recording storage unit 163 is selectively controlled by the terminal control unit 165. In addition, the recording storage unit 163 may be provided separately from the storage unit 130, or may be set to be shared.

The power supply unit 164 preferably includes a rechargeable battery to supply power even in an emergency situation. In addition, the power supply unit 164 may be provided to supply not only the telephone terminal 160 but also the power required for the entire operation of the central broadcasting control apparatus 100. The power supply unit 164 is normally used in a charged state, and can be used even in an emergency such as a power failure until it is discharged, so that it can sufficiently prepare for an emergency situation. It is a matter of course that such a power supply unit 164 may also serve to supply power to the entire central broadcast control apparatus 100. [

The terminal control unit 165 checks whether the telephone number detected by the telephone number detecting unit 162 is a predetermined telephone number. If the telephone number is a preset telephone number, the terminal control unit 165 receives an incoming call and switches the telephone to the telephone call state. Then, the terminal control unit 165 controls the sound recording unit 163 to store the voice information received in the call state. Specifically, the terminal control unit 165 transmits an ARS announcement message in a call state, guides the call manager to voice information to be recorded to the registered registration manager, and controls the recording storage unit 163 to operate, The voice recording unit 163 can be operated to record voice information.

If the received telephone number is not a predetermined telephone number, the terminal control section 165 preferably does not receive the telephone. If receiving the telephone number, for example, "the telephone number is not registered. Please send a message such as "You can hang up."

As described above, when voice information is received and recorded through the telephone terminal 160 as described above, the central control unit 170 transmits the recorded voice information to the local broadcasting apparatus 200, As shown in FIG.

The microphone 180 is installed in the apparatus main body 101 and is a voice input means provided for direct village broadcasting in the field. The microphone 180 may be used in common with the handset 180 of the telephone terminal 160, or may be separately connected to the microphone 180.

The central control unit 170 stores and manages the broadcast information received through the reception module 110 in the storage unit 130 and transmits the received broadcast information to a local broadcast station To the device (200). In addition, the central control unit 170 sets and controls the reception frequency band of the reception module 110 so as to receive only broadcast information corresponding to the selected area in the broadcast area selection unit 140. [ The central control unit 170 stores and manages input information including information input through the input unit 150, that is, manager setting information, broadcast time information, and the like in the storage unit 130, 120, the telephone terminal 160, and the like.

The local broadcasting apparatus 200 may be installed for each household in the village and may output the broadcasting information received from the central broadcasting control apparatus 100 and may transmit the generated information to the central broadcasting control apparatus 100 .

The local broadcasting apparatus 200 includes a local reception unit 210, a first detection unit 220, a second detection unit 230, an emergency call button 240, an audio output unit 250, a memory 260, a power supply unit 270, a local signal transmission unit 280, and a local control unit 290.

The local receiver 210 receives broadcasting information transmitted from the central broadcasting control device 100 through a wired or wireless communication network and transmits reception information to the local controller 290.

The first detecting unit 220 detects the presence or absence of a person inside the furniture (house). The first detection unit 220 is installed at a plurality of points inside the house and transmits a detection signal to the local control unit 290. The first detection unit 220 may include an infrared sensor, a thermal sensor, and the like. In addition, various detection units (sensors) may be used. The information detected by the first detection unit 220 is transmitted to the local control unit 290.

The second detecting unit 230 is for detecting noise in the furniture (house), and the second detecting unit 230 may be installed at a plurality of different points, respectively, to measure noise. The noise measurement value measured by the second detection unit 230 is transmitted to the local control unit 290.

The emergency call button 240 may be provided integrally with the local broadcasting apparatus 200 or may be installed in each household (house) so as to be able to perform wired or wireless communication with the local broadcasting apparatus 200. Specifically, the emergency call button 240 may be installed at a plurality of places including a living room, a living room, a wall, and a living space, as well as a conventional telephone, and may be formed to be portable in a necklace form. The emergency call button 240 is configured in the form of a button or a switch so that the emergency call signal can be transmitted to the central broadcasting control apparatus 100 by operating when an emergency occurs in each household. Therefore, immediate follow-up can be made to emergency situations that occur in residents living in farming and mountainous areas with fewer people and fewer households.

The emergency call button 240 may also be connected to the local broadcast device 200 via a communication network including Wi-Fi, Bluetooth, PSTN, TCP / IP, and other wireless networks (UHF, VHF, .

The emergency call button 240 is provided with a separate listening function (microphone function) to transmit status information and listening information directly to the local broadcasting apparatus 200, The signal transmitter 280 transmits an emergency signal, a call signal, etc., transmitted from the emergency call button 240 to the central broadcasting control device 100.

The audio output unit 250 includes a speaker for outputting broadcast information, and is installed for each household. The audio output unit 250 is driven by the local control unit 290, and its output size is controlled by the local control unit 290.

In addition, it is preferable that the vibration detecting sensor 251 is installed in the audio output unit 250, that is, the speaker. The vibration detection sensor 251 measures the vibration generated at the time of outputting the broadcast information and transmits the measured value to the local control unit 290.

The memory 260 may store the received broadcast information and may also store information transmitted through the local transmitter 280.

It is preferable that the power supply unit 270 includes a rechargeable battery so that the local broadcast apparatus 200 can operate normally even in an emergency such as a power failure.

The local signal transmitting unit 280 may transmit an emergency call signal to the central broadcasting control apparatus 100 through a wired or wireless communication network.

The local control unit 290 controls the audio output unit 250 to output the broadcast information received through the local reception unit 210 upon receiving the signal detected by the first detection unit 220. On the other hand, when the local control unit 290 fails to receive the signal detected by the first detection unit 220, the local control unit 290 outputs the broadcast information received through the local reception unit 210 through the audio output unit 250 The local controller 290 controls to store the broadcast information stored in the memory 260 to the audio output unit 260. In the case where the first detection unit 220 detects a person, It is possible to output the broadcast information only when the person is at home without making a broadcast when the person is absent from the house (house) and to allow the person to recognize the broadcast information.

Also, the local control unit 290 may delete the broadcast information stored in the memory 260 after outputting the broadcast information through the audio output unit 250, or may delete the broadcast information after outputting the broadcast information a plurality of times.

The local control unit 290 may transmit the emergency call signal generated when the emergency call button 240 is operated to the central broadcasting control apparatus 100 through the local signal transmission unit 280, Hospital, fire station, village representative (head)). More specifically, the local control unit 290 controls the emergency call button 240 to automatically make a call to a predetermined place (town hall, public institution, hospital, fire station, town representative, police station, etc.) And may be performed through the central broadcasting control apparatus 100 or may be controlled by the local broadcasting apparatus 200 itself. At this time, the local control unit 290 preferably processes the emergency call button 240 with the button signal as a top priority, and may be controlled to make a call to a predetermined place through the local telephone 300, (A voice, an app linkage using a smart phone, a web link program, an IP broadcast, a telephone broadcast device, etc.). The control function of the local control unit 290 may be configured to be performed by the local broadcasting apparatus 200 itself or may be configured to be linked to the central broadcasting control apparatus 100. [

That is, when the central broadcasting control apparatus 100 also receives the button signal (emergency signal) of the emergency call button 240 transmitted from the local broadcasting apparatus 200, as described above, , And may be set to transmit an emergency signal to a preset destination.

Also, the local control unit 290 can control the output size of the audio output unit 250 according to the magnitude of the noise detected by the second detection unit 230. For example, the magnitude of the noise detected by the second detection unit 230 may be set in steps, and the output size of the audio output unit 250 may be controlled to be largely output in proportion to the magnitude of the noise. Of course, when the size of the noise is not less than a certain size, that is, when it is difficult for a person to recognize the broadcast sound, the local control unit 290 stores the broadcast information in the memory 260 without outputting it, , It is possible to accurately transmit the broadcast information to the villagers by controlling the stored broadcast information to be output through the audio output unit 250. [

The local control unit 290 controls the audio output unit 250 when the magnitude of the vibration detected by the vibration detection sensor 251 in the output mode of the audio output unit 250 is less than or equal to a preset reference value, It is determined that the failure occurrence information has been delivered to the predetermined location such as the central broadcasting control apparatus 100 or is transmitted to the portable terminal 20 or the management sensor 10 of the village manager . Accordingly, it is possible to prevent the failure of delivering broadcast information due to the failed audio output unit 250 by immediately repairing or replacing the failed audio output unit 250.

When transmitting the failure occurrence information of the audio output unit 250, the unique ID is matched with the failure occurrence information and is transmitted together. Thus, on the side receiving the failure occurrence information, the audio output unit 250 accurately grasps the failure position And can take immediate follow-up action. Here, when receiving the failure occurrence information from the central broadcasting control apparatus 100, the information may be controlled to be transmitted to the portable terminal 20 or the management center 10 of the manager (leader). Therefore, it is possible to easily manage the failure of the local broadcasting apparatus 200 provided in each household, thereby reducing the maintenance cost.

As described above, the town broadcasting system according to the embodiment of the present invention can set broadcasting information such as a disaster broadcast to be received by dividing it by region, so that it is not necessary to supply a separate apparatus for each region.

If the received broadcast information is transmitted to the local broadcasting apparatus 200 of each home, the local broadcasting apparatus 200 can actively judge it according to the situation of each home, broadcast it immediately, store it and broadcast it, By controlling the output size variably according to the noise, it is possible to deliver broadcast information to all the residents without fail.

It is also possible to self-diagnose and check whether the local broadcasting apparatus 200 is faulty, and to send the fault occurrence information to the management side, thereby reducing the management cost for a plurality of local broadcasting apparatuses 200 and taking a follow- There is an advantage to be able to.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Those skilled in the art will readily appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims.

10. Management Center 20 .. Portable Terminal
100 .. Central broadcast control device 110 .. Receiving module
120 transmission module 130 storage
140 .. Broadcast area selection unit 150 .. Input unit
160. Telephone terminal 170. Central control unit
180 .. Microphone 200 .. Local broadcast device
210. Local receiver 220. First detector
230 .. Second Detection Unit 240 .. Emergency Call Button
250 .. Audio output section 260 .. Memory
270 Power supply 280 Local signal transmitter
290. Local control

Claims (9)

A central broadcast control unit for receiving broadcast information including a disaster broadcast from a remote management center, storing received broadcast information, and transmitting broadcast information to a designated village area;
A local broadcasting device installed in each household of the designated village and receiving broadcast information transmitted from the central broadcasting control device and selectively storing and managing the received broadcast information according to environmental conditions of each household or outputting an audio signal; Including,
The local broadcasting apparatus includes:
A local receiver for receiving broadcast information transmitted from the central broadcasting control apparatus through a communication network;
An audio output unit for outputting the broadcast information received from the local receiver as an audio signal;
A first detecting unit for detecting presence or absence of a person inside the furniture;
A memory for selectively storing broadcast information received at the local receiver; and
And a control unit for controlling the broadcast information received by the local receiver to be output through the audio output unit upon receiving a signal from the first detector, And a local controller for controlling the broadcast information received from the receiver to be stored in the memory and outputting the broadcast information stored in the memory through the audio output unit upon receipt of a signal from the first detector, Wherein the system comprises: The apparatus of claim 1, wherein the central broadcasting control apparatus comprises:
A receiving module for receiving information transmitted from outside via a wired or wireless communication network;
A transmission module for transmitting information to the local broadcasting device through a wired or wireless communication network;
A broadcast area selection unit configured to select a village area as a rural area, a fishing area, and a mountain area;
A storage unit for storing received information and manager information;
Wherein the control unit controls the reception module to receive only broadcasting corresponding to an area selected by the broadcasting area selection unit, and transmits the broadcasting information received by the local broadcasting apparatus through the transmission module And a central control unit for controlling the central broadcasting system. The apparatus of claim 2, wherein the central broadcasting control apparatus comprises:
A telephone connection unit for receiving a telephone call through the wire / wireless telephone line;
A telephone number detecting unit for detecting a telephone number of a calling party;
A recording storage unit for recording and storing voice information received in a telephone communication state;
The telephone number detecting unit detects whether the telephone number detected by the telephone number detecting unit is a predetermined telephone number. If the telephone number is a predetermined telephone number, the telephone call receiving unit changes the telephone number to a telephone call state, And a telephone terminal having a terminal control unit for controlling the telephone terminal,
And the central control unit controls to transmit the voice information stored in the recording storage unit to the local broadcasting apparatus through the transmission module. delete 2. The local broadcasting apparatus according to claim 1,
Further comprising a second detecting unit for detecting noise in the furniture,
Wherein the local control unit controls the output magnitude of the audio signal output through the audio output unit to be increased in proportion to the detected noise level when the magnitude of the noise detected by the second detection unit is equal to or greater than a preset reference value Broadcasting system. 2. The local broadcasting apparatus according to claim 1,
Further comprising a power supply unit for supplying power in an emergency. 2. The local broadcasting apparatus according to claim 1,
An emergency call button for generating an emergency signal when the button is operated;
And a local signal transmitter for transmitting an emergency call signal generated by the emergency call button to a predetermined location. 8. The local broadcasting apparatus according to claim 7,
And a vibration detection sensor installed in the audio output unit for detecting vibration in an output mode of the audio output unit,
Wherein the local control unit determines that the audio output unit is faulty and transmits the fault occurrence information to a predetermined location through the local signal transmitting unit when the magnitude of vibration transmitted from the vibration detection sensor is less than a preset reference value Town broadcasting system. 8. The method of claim 7,
Wherein the local control unit controls the local telephone in the button operation of the emergency call button so as to try to establish a telephone connection with a preset destination or controls the local signal transmission unit to transmit an emergency signal to a preset destination, Town broadcasting system.

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