KR101240460B1 - Village broadcasting sysatem have emergency call receiver with multiple rf key and driving method thereof - Google Patents

Abstract

PURPOSE: A village broadcasting system including an emergency beeper and a driving method thereof are provided to offer an announcement by using a rechargeable battery installed in the emergency beeper and a transmitter. CONSTITUTION: One or more emergency beepers(300) wirelessly receive broadcasting mention through a living RF(Radio Frequency) signal which exists between 400MHz and 472MHz. One or more emergency beepers output the broadcasting mention by using the inputted living RF signal. A remote controller(200) is connected between a transmitter(100) and a wired and wireless telecommunication network. The remote controller controls the transmitter. The emergency beepers are individually installed in a plurality of RF keys(310) for charging energy. [Reference numerals] (AA) Life broadcasting communication network; (BB) Wired and wireless telecommunication network

Description

Village broadcasting system with receiving and emergency pager equipped with multiple RF keys and driving method thereof

The present invention relates to a village broadcasting system and a method of driving the same, and in particular, consists of a plurality of receivers and emergency callers using a radio frequency band and equipped with one transmitter and a plurality of RF keys. It is possible to send a number, and to differentiate the announcements to suit the receiver's position can be individually sent to a plurality of receivers and emergency callers equipped with a plurality of RF keys, a plurality of emergency calls using the RF key The present invention relates to a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys that can be transmitted to a transmitter through a plurality of receivers and an emergency caller equipped with an RF key, and a driving method thereof.

In general, the village broadcasting system currently broadcasts through a loudspeaker of a cable broadcasting apparatus provided in one place or in a case of several villages, through one wire broadcasting apparatus and a loudspeaker connected by wire to each village.

In the conventional village broadcasting system, since one wired broadcasting device and a loudspeaker or one wired broadcasting device and a plurality of loudspeakers are connected by wires, the sound of a well-sounding receiver makes the broadcast sound small so that the broadcast contents are not well understood. There was a problem.

In addition, the conventional village broadcasting system has a problem in that it is not possible to listen to the village broadcasting when the wires of the loudspeakers of the next village connected by a wire are disconnected or short circuited due to natural disasters or artificial causes.

In addition, the conventional village broadcasting system has a problem that can not be delivered quickly to the receiver because the broadcaster who intends to broadcast the broadcast must go directly to the place where the cable broadcasting device is installed to broadcast. there was.

In addition, the conventional village broadcasting system has an inconvenience in that the village broadcasting system is not used at all when the entire village is outage, and even though the announcement is applicable only to a specific receiver, the entire receiver must listen unnecessarily. there was.

In addition, the conventional village broadcasting system has a problem in that one must listen unidirectionally only the announcement broadcast from the loudspeaker within a range capable of listening to the announcement broadcast from the loudspeaker.

Therefore, the object of the present invention was devised to solve the above problems, the first object of the present invention is to use the radio frequency band, the entire village in the event of a power outage, the built-in rechargeable battery in the transmitter and receiver and emergency pager The present invention provides a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys capable of guiding broadcasting at any time, and a driving method thereof.

In addition, the second object of the present invention is to connect to the transmitter from a remote place by a landline phone or a mobile phone to broadcast the village, the announcements, including village news, disasters, disasters and other announcements to suit each village It is to provide a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys that can be transmitted by differentiating and driving method thereof.

In addition, the third object of the present invention is to receive and emergency by equipped with an RF key that can maximize the reliability of the receiver for the announcement by allowing the content to be delivered to the recipients to be delivered quickly and accurately through the announcement It is to provide a village broadcasting system having a pager and a driving method thereof.

In addition, the fourth object of the present invention is to enable the sender to send out the announcement to select the recipients to use the radio frequency band through the automatic blocking so that unnecessary announcements irrelevant to the village is not delivered to all recipients The village broadcasting system is equipped with a receiver and an emergency pager equipped with a plurality of RF keys to enhance the efficiency of the village broadcasting system and improve the satisfaction of the village broadcasting to the recipients who are selectively received the announcement. It is to provide a system and a method of driving the same.

In addition, the fifth object of the present invention is to listen to the announcement broadcasts through the receiver and the emergency pager, and in response to the receiver is a normal state or emergency state through the normal or emergency notification switch mounted on the receiver and the emergency caller in response thereto. The present invention provides a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys capable of informing the receiver, and a driving method thereof.

In addition, the sixth object of the present invention is to determine whether the receiver is in a safe state by using a plurality of RF keys separated from the receiver and the emergency caller, even if the user can listen to the announcement broadcast through the receiver and the emergency caller. The present invention provides a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys, which can be notified by call so that the receivers can be secured, and a driving method thereof.

Village broadcasting system having a receiver and an emergency pager equipped with a plurality of RF keys according to the present invention is a village broadcasting system that allows the village broadcast broadcasted from a transmitter to be transmitted to a plurality of receivers and emergency pagers through a living broadcasting network, 400MHz The transmitter for wirelessly transmitting a broadcast message with a living radio frequency signal of ˜472 MHz band; The broadcasting unit is installed in a separate home and wirelessly receives the broadcast message as the living radio frequency signal in the 400 MHz to 472 MHz band, and listens to the individual household using the input living radio frequency signal. One or more receiving and emergency pagers for outputting comments; A remote controller connected between the transmitter and the wired / wireless telephone network and controlling the transmitter; The receiving and emergency pager is characterized in that a plurality of RF keys are mounted and charged.

Village driving system having a plurality of RF keys equipped with a receiver and an emergency pager in accordance with the present invention is a village broadcasting system that allows a village broadcast to be transmitted from the transmitter to a plurality of receivers and emergency callers through a live broadcast communication network The driving method of the present invention comprises the steps of: by the transmitter, a broadcast start button provided in a village broadcasting area or an individual home selection designation is turned on, and externally outputs a automatically generated start DTMF signal and a start chime signal; The remote controller receives the broadcastment data through the instrumented telephone line connection unit and transmits the broadcastment data to the transmitter. When the telephone line connection unit is set to an on-hook in a call termination state, remote reception of the broadcastment data is performed. Terminating; The receiver and the emergency pager comparing the start DTMF signal with a pre-stored first reference DTMF signal and automatically tuning to a living radio frequency band when they match, and turning on an instrumented speaker; If the broadcastment data is not the safety broadcastment, the transmitter performs the village broadcasting in which the broadcaster data is reproduced in the radio frequency band, and externally transmits an end chime signal and an end DTMF signal when selecting the equipment-end broadcast end button. And; The receiver and the emergency caller externally express the start chime and the village broadcast extracted from the start chime signal through the turned on speaker, and compare the end DTMF signal with a previously stored second DTMF signal from the end chime signal. And disabling the speaker by turning off the speaker after externally exposing the extracted end chime.

As described above, a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys and a driving method thereof according to the present invention use the transmitter and the rechargeable battery built in the receiver and the emergency caller to provide guide broadcasts even during a power failure. The advantage is that you can.

In addition, the remote broadcasting can be connected to the transmitter by wire or wireless to the village broadcast, there is an advantage that the contents to be delivered through the announcement can be quickly and accurately delivered to the receiver.

In addition, there is an advantage that the sender sending the announcement can select and designate recipients, thereby selectively delivering the announcement.

In addition, by using a plurality of RF keys to tell whether the receiver is in a safe state, there is an advantage that the receiver can be secured.

1 is a schematic diagram showing the configuration of a village broadcasting system having a receiver and an emergency pager equipped with a plurality of RF keys according to the present invention;
FIG. 2 is a detailed block diagram illustrating the remote controller of FIG. 1. FIG.
3 is a schematic diagram of the RF key of FIG.
4 is a flowchart illustrating a method of driving a village broadcasting system having a plurality of RF keys and receiving and emergency pagers according to an embodiment of the present invention.
5 is a flowchart illustrating a method of driving a village broadcasting system having a plurality of RF keys and receiving and emergency pagers according to another embodiment of the present invention.
6 is a flowchart illustrating a method for driving a village broadcasting system having a plurality of RF keys and receiving and emergency pagers according to another embodiment of the present invention.

Hereinafter, a village broadcasting system including a receiver and an emergency caller equipped with a plurality of RF keys and a driving method thereof will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to a client's or operator's intention or custom. Therefore, the definition should be based on the contents throughout this specification.

1 is a schematic diagram showing the configuration of a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys according to the present invention, FIG. 2 is a detailed block diagram showing the remote controller of FIG. 1 is a schematic diagram of the RF key of FIG. 1, FIG. 4 is a flowchart illustrating a method of driving a village broadcasting system having a plurality of receiving and emergency pagers equipped with a plurality of RF keys according to an embodiment of the present invention, and FIG. FIG. 6 is a flowchart illustrating a method for driving a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys, according to another embodiment of the present invention. FIG. Is a flowchart illustrating a method of driving a village broadcasting system having a receiver and an emergency pager.

Like numbers refer to like elements throughout the drawings.

As shown in Figures 1 to 3, the village broadcasting system 1000 having a receiver and an emergency caller equipped with a plurality of RF keys in accordance with the present invention wirelessly broadcasts the broadcast signal to the radio frequency signal of 400MHz ~ 472MHz band Transmitter 100 for transmitting to; The broadcasting unit is installed in a separate home and wirelessly receives the broadcast message as the living radio frequency signal in the 400 MHz to 472 MHz band, and listens to the individual household using the input living radio frequency signal. One or more receiving and emergency pagers 300 for outputting comments; It is connected between the transmitter 100 and a wired or wireless telephone network, and is composed of a remote controller 200 for controlling the transmitter 100.

Here, the transmitter 100 externally transmits the automatically generated start DTMF signal and start chime signal when the instrument start broadcasting start button is turned on to select a village broadcasting area or an individual home. In addition, the transmitter 100 continuously transmits the start DTMF signal three times in order to ensure that the DTMF signal is recognized by the receiving and emergency caller 300.

In addition, the transmitter 100 transmits a start chime signal twice in succession to inform the receiving and emergency caller 300 that the village broadcasting is started. However, the start DTMF signal includes a broadcasting start code and a village unique code donated differently for each selected designated broadcasting zone.

In addition, the transmitter 100 performs a village broadcast in which the broadcastment data is reproduced in the radio frequency band, and externally transmits an end chime signal and an end DTMF signal when the equipment end button is selected.

In addition, the transmitter 100 notifies the reception and emergency caller 300 that the village broadcast is terminated by transmitting the end chime signal once and the end DTMF signal three times in succession. However, the end DTMF signal includes a broadcast end code and a village unique code.

In addition, the remote controller 200 receives the broadcastment data through the telephone line connection unit 220 equipped with the instrument and transmits the data to the transmitter 100, and the telephone line connection unit 220 is on a hook (ON Hook) state of the end of the call. When set to), remote reception of broadcast data ends.

In addition, as shown in FIG. 2, the remote controller 200 includes a call signal detection unit 210, a telephone line connection unit 220, a control unit 230, a recording voice unit 240, and a serial communication unit 250. The call signal detector 210 detects a call signal when a call signal is called through a wired or wireless telephone network.

In this case, the control unit 230, upon receiving the detected call signal, sets the telephone line connection unit 220 to an off hook during a call, and then provides a greeting previously stored in the recording voice unit 240. The voice data and the voice data for password request are externally transmitted through the telephone line connection unit 220.

In addition, the controller 230 checks whether the user password transmitted to the telephone line connection unit 220 and the pre-stored setting password match each other through the wired / wireless telephone network, and then, upon matching, the previously selected region selection request in the recording voice unit 240. The external voice data is transmitted through the telephone line connection unit 220.

In addition, the communication terminal 400 remotely accesses a wired / wireless telephone network connected to the remote controller 200 to call a call signal, and inputs a user password that responds to a voice data for providing a greeting and a voice data for a password request. To 220.

In addition, the communication terminal 400 selects a village broadcasting region or an individual family only when receiving voice data for region selection request, generates a broadcastment data, and transmits the data to the remote controller 200.

In addition, the communication terminal 400 is a knowledge-intensive integrated multi-device that goes beyond data transmission and voice calls, including 'digital multimedia functions' such as MP3, digital camera, camcorder, TV, Bluetooth, fingerprint recognition, game console, DMB, etc. The communication terminal 400 has a function of being connected to the remote controller 200 through a wired or wireless telephone network to remotely perform a village broadcast.

When the control unit 230 receives a region selection designation signal (that is, a signal generated by a communication terminal selecting a village broadcasting region or an individual family) transmitted to the telephone line connection unit 220, the designated broadcasting is selected. The phone line connection unit 220 may include first voice data containing a comment guiding the zone, second voice data containing a comment to confirm the selected designated broadcast zone, or third voice data containing a comment to reassign the selected designated broadcast zone. Transfer to the communication terminal 400 through.

In addition, the control unit 230 transmits a confirmation signal (that is, a communication terminal generates a response signal after receiving the second voice data and sends it to the control unit) that is a response to the second voice data. When receiving through the 220, it transmits a broadcast start command signal generated by itself to turn on the transmitter 100 to the transmitter 100 connected to the serial communication unit 250.

In addition, the receiving and emergency pager 300 is installed in a separate home, and compares the start DTMF signal with the pre-stored first reference DTMF signal automatically tunes to the radio frequency band when the match and turn on the instrumented speaker (ON) )

In addition, the receiving and emergency pager 300 externally expresses the start chime and the village broadcast extracted from the start chime signal through the on speaker, and compares the end DTMF signal with the pre-stored second DTMF signal from the end chime signal when matched. The extracted chime bell is expressed through the speaker at least once and then turned off to stop the village broadcasting.

Here, at least one of the transmitter 100 and the receiver and the emergency caller 300, when the power failure is cut off by the external power source, by turning on the charging power of the rechargeable battery built in the transmitter 100 and the receiver and emergency caller 300, respectively Continue the execution of the broadcast and the display of the village broadcast.

By the way, the receiving and emergency pager (300) is equipped with a plurality of RF key 310 and at the same time a plurality of RF key mounting groove (not shown) for charging the plurality of RF keys (310); Green (301) and yellow LEDs (302) indicating that the plurality of RF keys (310) are being charged or that charging is complete; A speaker 303 for expressing the broadcast announcement as voice; A normal or emergency notification switch 304 for notifying a normal situation or an emergency situation in response to the broadcast announcement; Emergency call transmitter 305 for transmitting the emergency call by the call switch 313 of the plurality of RF keys 310 to the transmitter 100.

Here, when the normal or emergency notification switch 304 is pressed in response to the broadcast message asking for comfort, the normal or emergency notification switch 304 notifies the call that the normal situation, whereas when the receiver is in an emergency situation, the normal or emergency notification switch ( By pressing 304, it is possible to notify the transmitter by a call that the recipient is in an emergency situation.

In addition, the plurality of RF keys 310 mounted on the receiving and emergency pager 300 includes a light emitting LED 311 for indicating a call in the transmitter 100; A speaker 312 for expressing a call in the transmitter 100 as an acoustic signal; A call switch 313 for informing a normal situation in response to a call at the transmitter 100 or for operating in an emergency situation to notify an emergency situation, wherein the call switch 313 at the transmitter 100 When pressed in response to a call, the caller indicates that the caller is in a normal situation, while when the receiver is in an emergency situation, the transmitter 100 passes through the receiver and the emergency caller 300 by the call that the receiver is in an emergency situation. In this case, the owner of the RF key 310 may separate the RF key 310 from the receiving and emergency pager 300, and work or walk around the neighborhood.

In addition, each of the plurality of RF keys 310 is assigned a unique ID, when the call switch 313 is pressed, the transmitter 100 can know which RF key 310 has been activated, By notifying the entire emergency situation of the owner of the RF key 310 given the ID, it is possible to respond to this.

In addition, the RF key 310 is provided with a ring 314, by attaching a string 315 to the ring 314 so that the RF key 310 is worn over the neck of the person holding the RF key ( 310 loss can be minimized.

Now, referring to FIG. 4, a driving method of a village broadcasting system including a receiver and an emergency pager equipped with a plurality of RF keys according to an embodiment of the present invention will be described.

According to an embodiment of the present invention, a method of driving a village broadcasting system including a receiver and an emergency caller equipped with a plurality of RF keys includes a plurality of village broadcasting broadcasted from the transmitter 100 respectively installed in individual homes through a communication network for living broadcasting. It is a driving method to be transmitted to the receiver and the emergency pager 300 is equipped with the RF key 310.

First, the transmitter 100 transmits an externally generated start DTMF signal and a start chime signal when the apparatus broadcast start button is turned on to select a village broadcasting area or an individual home (S410). .

Subsequently, the remote controller 200 receives broadcastment data through the apparatus-lined telephone line connection unit 220 and transmits the data to the transmitter 100, and the telephone line connection unit 220 is on a hook end state where the call is terminated. Hook), remote reception of the broadcastment data is terminated (S420).

Thereafter, the receiving and emergency pager 300 compares the start DTMF signal with a pre-stored first reference DTMF signal and automatically tunes to the living radio frequency band at the same time and turns on the instrumented speaker 303. (S430).

Subsequently, the transmitter 100 performs the village broadcasting in which the broadcastment data is reproduced in the radio frequency band, and externally transmits the end chime signal and the end DTMF signal when the equipment end button is selected.

Thereafter, the receiving and emergency pager 300 externally expresses the start chime and the village broadcast extracted from the start chime signal through the speaker 303, compares the end DTMF signal with the second stored DTMF signal, and compares the result. If is matched, the end chime extracted from the end chime signal is externally displayed, and then the speaker 303 is turned off to stop the village broadcasting (S450).

Here, at least one of the transmitter 100 and the receiver and the emergency caller 300 is charged with a rechargeable battery (not shown) built in the transmitter 100 and the receiver and the emergency caller 300, respectively, when a power failure occurs due to an external power cut. The power can be turned on to continue the village broadcasting and display of the village broadcasting.

Now, referring to FIG. 5, a driving method of a village broadcasting system including a receiver and an emergency pager equipped with a plurality of RF keys according to another embodiment of the present invention will be described.

According to another embodiment of the present invention, a method for driving a village broadcasting system including a receiver and an emergency caller equipped with a plurality of RF keys includes a village broadcasting broadcast from a transmitter 100 installed in individual homes through a communication network for living broadcasting. It is a driving method to be transmitted to the receiver and the emergency pager 300 is equipped with the RF key 310.

First, the transmitter 100 broadcasts the start button of the instrument cost by the designated designation of the village broadcasting area or the individual home, and transmits the automatically generated start DTMF signal and the start chime signal (S510).

Subsequently, the remote controller 200 receives the broadcastment data through the apparatus-lined telephone line connection unit 220 and transmits the broadcastment data to the transmitter 100, and the telephone line connection unit 220 is on-call when the call is terminated. Hook), remote reception of the broadcastment data is terminated (S520).

Thereafter, the receiving and emergency pager 300 compares the starting DTMF signal with the pre-stored first reference DTMF signal and automatically tunes to the living radio frequency band when it matches, and turns on the instrumented speaker 303. (S530).

Thereafter, the comfort and guidance announcement is expressed through the speaker 303 of the receiver and emergency caller 300 (S540).

After that, it is checked whether the normal or emergency notification switch 304 of the receiving and emergency pager 300 is pressed (S550).

Then, if the normal or emergency notification switch 304 of the receiving and emergency pager 300 is pressed, it is recognized as a normal state (S560).

Then, if the normal or emergency notification switch 304 of the receiving and emergency pager 300 is not pressed, it is checked whether the call switch 313 of the RF key 310 is pressed (S570).

Thereafter, if the call switch 313 of the RF key 310 is pressed, the process returns to step S560, but if the call switch 313 of the RF key 310 is not pressed, it is recognized as an emergency state and an emergency situation Notice that (S580).

Now, referring to FIG. 6, a driving method of a village broadcasting system including a receiver and an emergency pager equipped with a plurality of RF keys according to another embodiment of the present invention will be described.

According to another embodiment of the present invention, a method of driving a village broadcasting system including a receiver and an emergency caller equipped with a plurality of RF keys includes a normal or emergency notification switch 304 or an RF key of the receiver and emergency caller 300. The emergency call from the call switch 313 of the 310 is transmitted to the transmitter 100 via a living broadcasting communication network.

First, it is checked whether the normal or emergency notification switch 304 of the reception and emergency pager 300 or the call switch 313 of the RF key 310 is pressed (S610).

Thereafter, if the normal or emergency notification switch 304 or the call switch 313 is not pressed, it is recognized as a normal state (S620).

Thereafter, if the normal or emergency notification switch 304 or the call switch 313 is pressed, it is recognized as an emergency state and notifies all receiving and emergency callers 300 of the emergency situation (S630).

The remote controller 200 configured in the village broadcasting system according to the embodiments of the present invention performs an additional operation as described below.

The remote controller 200 includes a call signal detector 210, a telephone line connection unit 220, a controller 230, a recording voice unit 240, and a serial communication unit 250.

Here, the call signal detector 210 detects a call signal when a call signal is called through a wired or wireless telephone network.

In addition, the control unit 230, upon receiving the detected call signal, sets the telephone line connection unit 220 to an off hook during a call and provides a greeting pre-stored voice in the recording voice unit 240. Voice data for data and password request is sent out through the telephone line connection unit 220.

In addition, the controller 230 checks whether the user password transmitted to the telephone line connection unit 220 and the pre-stored set password are matched through the wired / wireless telephone network, and then, upon matching, the region selection request previously stored in the recording voice unit 240. The external voice data is transmitted through the telephone line connection unit 220.

In addition, the controller 230, when receiving the region selection designation signal transmitted to the telephone line connection unit 220, the first voice data containing a comment for guiding the designated designated broadcast zone, the comment to determine the selected designated broadcast zone The second voice data containing the third voice data or the third voice data containing the comment to redesignate the designated broadcast zone is externally transmitted through the telephone line connection unit 220.

In addition, the control unit 230 generates a broadcast start command signal when receiving a confirmation signal, which is a response signal to the second voice data through the telephone line connection unit 220, and transmits the signal to the transmitter using the connected serial communication unit 250. do.

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, but, on the contrary, Various changes, modifications or adjustments to the example will be possible. Therefore, the scope of protection of the present invention should be construed as including all changes, modifications, and adjustments that fall within the spirit of the technical idea of the present invention.

1000: village broadcasting system 100: transmitter
200: remote controller 210: call signal detection unit
220: telephone line connection 230: control unit
240: recording voice unit 250: serial communication unit
300: receiver and emergency caller 400: communication terminal

Claims (14)

Village broadcasting system that broadcasts from the transmitter 100 to the village broadcasting system to be transmitted to a plurality of receiving and emergency pager 300 through the life broadcasting communication network,
A transmitter (100) for wirelessly transmitting broadcast announcements with radio frequency signals of 400 MHz to 472 MHz bands;
The broadcasting unit is installed in a separate home and wirelessly receives the broadcast message as the living radio frequency signal in the 400 MHz to 472 MHz band, and listens to the individual household using the input living radio frequency signal. One or more receiving and emergency pagers 300 for outputting comments;
A remote controller (200) connected between the transmitter (100) and a wired / wireless telephone network for controlling the transmitter (100);
Village and reception system equipped with a plurality of RF keys, the receiver and the emergency caller, characterized in that the receiving and emergency call 300 is mounted and charged with a plurality of RF keys (310).
The method of claim 1,
The transmitter 100 turns on the broadcasting start button which is set up by the village broadcasting area or the individual home selection designation, thereby externally transmitting the automatically generated start DTMF signal and the start chime signal, and transmitting broadcast data. Performing the reproduced village broadcasting in the radio frequency band of the home, and externally outputting a termination chime signal and an ending DTMF signal when the equipment-end broadcasting end button is selected;
The remote controller 200 receives the selected designated village broadcasting area or individual home and broadcastment data through the telephone line connection unit 220 equipped with the instrument and transmits the data to the transmitter 100, and the telephone line connection unit 220 Terminating the remote reception of the broadcastment data when set to ON Hook in a call termination state;
The receiving and emergency pager 300 compares the start DTMF signal with a pre-stored first reference DTMF signal, and automatically tunes to the living radio frequency band when it matches, and turns on the instrumented speaker 303. The start chime and the village broadcast extracted from the start chime signal are externally expressed through the turned on speaker 303, and the end DTMF signal is compared with the pre-stored second DTMF signal, when the end is extracted from the end chime signal. A village broadcasting system equipped with a receiver and an emergency caller equipped with a plurality of RF keys, characterized in that after the chime bell is externally expressed, the speaker 303 is turned off to stop the village broadcasting.
The method of claim 1,
The plurality of RF keys (310) comprises: a light emitting LED (311) for indicating a call in the transmitter (100);
A speaker 312 for expressing a call in the transmitter 100 as an acoustic signal;
A call switch (313) for informing a normal situation in response to a call at the transmitter (100) or for operating in an emergency situation to inform an emergency situation;
The plurality of RF keys 310, the village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys, characterized in that each is given a unique ID.
The method of claim 3,
The receiving and emergency pager 300 includes a plurality of RF key mounting grooves to be mounted with the plurality of RF keys;
Green and yellow LEDs (301, 302) indicating that the plurality of RF keys (310) are being charged or that charging is complete;
A speaker 303 for expressing the broadcast announcement as voice;
A normal or emergency notification switch 304 for notifying a normal situation or an emergency situation in response to the broadcast announcement;
And an emergency call transmitter 305 for transmitting an emergency call by the call switch 313 of the plurality of RF keys 310 to the transmitter 100. Village broadcasting system equipped with an emergency pager.
The method of claim 2,
The start DTMF signal includes a broadcasting start code and a village unique code donated differently to each selected designated broadcasting zone, and the ending DTMF signal includes a broadcasting ending code and a village unique code. Village broadcasting system with receiver and emergency pager equipped with RF key.
The method of claim 2,
The remote controller 200 includes a call signal detector 210 for detecting the call signal when a call signal is called through a wired or wireless telephone network;
Upon receiving the detected call signal, the telephone line connection unit 220 is set to an off hook during a call, and then the voice data and password request for providing greetings previously stored in the recording voice unit 240 are provided. A control unit (230) for causing voice data to be transmitted externally through the telephone line connection unit (220);
The controller 230 checks whether the user password transmitted to the telephone line access unit 220 and the previously stored set password match the wired / wireless telephone network, and then selects a region previously stored in the recording voice unit 240 when matching. Village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys, characterized in that for transmitting the request voice data through the telephone line connection 220.
The method according to claim 6,
When the control unit 230 receives the region selection designation signal transmitted to the telephone line connection unit 220, the control unit 230 confirms the first voice data containing a comment guiding the selected designated broadcasting region and the selected designated broadcasting region. Receiving the second voice data containing the comment or the third voice data containing the comment to reassign the selected designated broadcasting area through the telephone line connection unit 220, Village broadcasting system equipped with an emergency pager.
The method of claim 7, wherein
The control unit 230 generates a broadcast start command signal when receiving a confirmation signal, which is a response signal to the second voice data, through the telephone line connection unit 220. Village broadcasting system having a receiver and an emergency pager equipped with a plurality of RF keys, characterized in that for transmitting to.
The method according to claim 6,
Remotely access the wired / wireless telephone network to call the call signal, write the user password in response to the greeting data and the password request voice data, transmit the user password to the telephone line connection unit 220, and request the region selection request. And a communication terminal 400 which selects the village broadcasting region or individual home only after receiving the voice data for the mobile terminal and generates the broadcasting data and transmits the broadcasting data to the remote controller 200. Village broadcasting system with receiver and emergency pager equipped with RF key.
The method of claim 2,
At least one of the transmitter 100 or the receiver and the emergency caller 300 turns on the charging power of the rechargeable battery built in the transmitter 100 or the receiver and the emergency caller 300 when the power is cut off by the external power cutoff. A village broadcasting system having a receiver and an emergency pager equipped with a plurality of RF keys, characterized in that the village broadcasting is carried out and the display of the village broadcasting is continued.
The method of claim 3,
The plurality of RF keys 310 is a village broadcasting system having a receiver and an emergency pager equipped with a plurality of RF keys, characterized in that it further comprises a ring (314) for mounting a string (315).
In the driving method of the village broadcasting system that allows the village broadcast to be broadcast from the transmitter 100 to be transmitted to a plurality of receiving and emergency pager 300 through the life broadcast communication network,
A step (S410) in which the transmitter 100 transmits an automatically generated start DTMF signal and a start chime signal by turning on a broadcast start button which is set to a village broadcasting area or an individual family's selection designation (ON);
The remote controller 200 receives the broadcastment data through the telephone line connection unit 220 equipped with the instrument and transmits the data to the transmitter 100, and the telephone line connection unit 220 is in an end state of a call. Terminating the remote reception of the broadcastment data when set to S420;
The reception and emergency pager 300 compares the start DTMF signal with a pre-stored first reference DTMF signal, and automatically tunes the radio frequency band to a living radio frequency band, and turns on an instrumented speaker 303 (ON) ( S430);
When the broadcastment data is not the comfort broadcastment, the transmitter 100 performs the village broadcasting in which the broadcaster data is reproduced in the radio frequency band, and when the equipment is finished, the end chime signal and the end DTMF signal are selected. Externally sending (S440) and;
The reception and emergency pager 300 externally expresses the start chime and the village broadcast extracted from the start chime signal through the on speaker 303, and compares the end DTMF signal with a previously stored second DTMF signal. And terminating the execution of the village broadcast by turning off the speaker 303 after externally displaying the termination chime extracted from the termination chime signal at the time (S450). A method of driving a village broadcasting system having a receiver and an emergency pager.
In the driving method of the village broadcasting system that allows the village broadcast to be broadcast from the transmitter 100 to be transmitted to a plurality of receiving and emergency pager 300 through the life broadcast communication network,
A step in which the transmitter 100 transmits an automatically generated start DTMF signal and a start chime signal by externally outputting a start button of the instrument set by selecting a village broadcasting area or an individual home (S510);
The remote controller 200 receives the broadcastment data through the telephone line connection unit 220 equipped with the instrument and transmits the data to the transmitter 100, and the telephone line connection unit 220 is in an end state of a call. Terminating the remote reception of the broadcastment data when set to S520;
The reception and emergency pager 300 compares the start DTMF signal with a pre-stored first reference DTMF signal, and automatically tunes the radio frequency band to a living radio frequency band, and turns on an instrumented speaker 303 (ON) ( S530);
Expressing a comfort guidance broadcast through the speaker 303 of the receiver and emergency caller (S540);
Checking whether the normal or emergency notification switch 304 of the receiving and emergency pager 300 is pressed (S550);
If the normal or emergency notification switch 304 of the receiving and emergency pager 300 is pressed, recognizing it as a normal state (S560);
Checking whether the call switch 313 of the RF key 310 is pressed, if the normal or emergency notification switch 304 of the receiving and emergency pager 300 is not pressed (S570);
If the call switch 313 of the RF key 310 is pressed, the process returns to step S560, but if the call switch 313 of the RF key 310 is not pressed, it is recognized as an emergency state, and all of the emergency conditions are recognized. A method of driving a village broadcasting system having a plurality of RF keys equipped with a receiver and an emergency caller, characterized in that it comprises a step (S580) to notify the receiving and emergency caller (300).
Village broadcasting system that allows the emergency call from the normal or emergency notification switch 304 of the receiving and emergency pager 300 or the call switch 313 of the RF key 310 to be transmitted to the transmitter 100 via a living broadcasting network. By the driving method of
Checking whether the normal or emergency notification switch 304 of the receiving and emergency pager 300 or the call switch of the RF key 310 is pressed (S610);
If the normal or emergency notification switch 304 or the call switch 313 is not pressed, recognizing it as a normal state (S620);
If the normal or emergency notification switch 304 or the call switch 313 is pressed, it is recognized as an emergency state, characterized in that it comprises a step (S630) to notify all the receiving and emergency caller 300 that the emergency situation A method of driving a village broadcasting system having a receiver and an emergency caller equipped with a plurality of RF keys.

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