JPS6313459A - Crime prevention informing equipment - Google Patents

Abstract

PURPOSE:To prevent the failure of information even at the time of the fault of a collective supervising center due to a code transmission by applying the information sending to both a collective supervisory system by a data code and an individual supervisory system by a sound message. CONSTITUTION:The equipment is equipped with a PB signal generating part 23, a sound message generating part 24, an address information setting part 30 to be able to set and store plural informing destination telephone numbers and set and store a signal classification code to the informing destination, a main control part 22 to select and control either of a reading PB signal generating part 23 and a sound message generating part 24 and execute the prescribed processing at the time of the non-response of the informing destination, a signal changing-over part 27 to select the action of the PB signal generating part 23 and the sound message generating part 24 with the signal of the main control part 22 or the like. When the transmitting request signal and a confirming receiving signal from the informing destination cannot be received, the informing destination is re-dialed and the failure of the information is prevented after the sound message and the presence sound are sent from the informing equipment.

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a crime prevention reporting device using a general subscriber telephone line, and in particular stores a plurality of telephone numbers for reporting, and has a plurality of reporting means and a plurality of reporting devices. It is connected to a crime prevention reporting device that can transmit information.

[Prior Art] Conventionally, there are two types of crime prevention reporting devices of this type: one type that reports the details of an incident in the form of a voice message, and the other type that transmits the information in the form of a data code.

The former type of voice message type reporting device requires only a telephone on the receiving side, making it possible to construct a very simple reporting system.However, the accuracy of the report depends on the clarity of the voice message, and the information transmission time is limited. Since it is relatively short, there are drawbacks such as the fact that it may be difficult to listen to it. In addition, the latter data encoding type reporting device eliminates the above drawbacks, but on the other hand,
Because it requires a special data receiving device and is expensive, it is usually applied to centralized monitoring of a certain area (such as a police department's 110 call area), but if the system goes down due to a failure in the receiving device, the receiving side will be unable to send data. There is a drawback that there is no request/acknowledgment response, and even if the reporting device performs a re-calling operation, it is meaningless. On the other hand, with any reporting device, it is not easy to change the signal transmission method from the voice message method to the data encoding method, or vice versa, depending on changes in the receiving side equipment, and the signal transmission method is difficult to change. Changing the method was difficult.

[Object of the Invention] The object of the present invention is to store a plurality of reporting destinations, and to apply information transmission according to the reporting destination to both a centralized monitoring system using data codes and an individual monitoring system using voice messages, and in particular: If the first notification destination cannot receive the transmission request signal and confirmation signal from the notification destination after the line is closed by a central reception device using data codes, the second notification device sends a voice message and realistic sound, and then To provide a crime prevention reporting device which prevents failure of reporting by redialing the reporting destination.

[Configuration of the Invention] According to the present invention, in a crime prevention reporting device for a general subscriber telephone line, in addition to generating a PB signal, a voice message generating section;
In addition to setting and storing multiple reporting destination phone numbers, it is also possible to set and store a signal type code for the reporting destination (in the case of signal transmission using a data code, a code other than a number at the end of the phone number, such as a "#" code). An address information setting section, and a main control that reads out the signal type code of the address information setting section, selects and controls any one of the PB signal generation and voice message generation sections, and performs predetermined processing when the destination does not respond. a signal switching unit that selects the operation of the voice message generating unit upon generation of the PB signal based on a signal from the main control unit; and an automatic dialing unit that dials the destination telephone number stored in the address information setting unit; and a line control unit that sends a signal to the line, and when there is an activation input, the above-mentioned P
Upon generation of the B call signal, one of the voice message generators is selected and the signal is sent, and if there is no response from the other party while monitoring the response of the destination, the next priority destination stored in the address information setting section is selected. When a transmission request signal cannot be received from the destination specified for transmitting the PBB number while monitoring the transmission request after the other party responds, or when a confirmation signal is received from the destination while monitoring the confirmation signal. If this is not possible, send a voice message
A crime prevention reporting device is obtained which is characterized in that after transmitting the realistic sound, the next priority reporting destination stored in the address information setting section is redialed.

[Example] Next, the present invention will be described with reference to the drawings. FIG. 1 is a block diagram showing an embodiment of the crime prevention reporting device of the present invention.

In the figure, the crime prevention reporting device includes a sound collecting microphone (11),
Peripheral devices (12), such as various sensors, push buttons,
A human output interface (21) to which a security camera and a security bell are connected, a PB signal generator (23), a voice message generator (24), a PB signal receiver (25),
The realistic sound generator (26), multiple reporting destinations Tj, and telephone numbers are set and memorized, and a signal type code for the reporting destination (in the case of signal transmission using a data code, "#" is added to the end of the telephone number).
” code) can be set and stored in the address information setting section (
30), the PIN number setting section (29), and the signal type code of the address information setting section (30).
a main control section (22) that selects one of the signal generation section (23) and the voice message generation section (24) to control signal transmission and performs predetermined processing when the destination does not respond; The PB signal generating section (23) receives the signal from the section (22).
, voice message generating section (24), PB signal receiving section (2
5), a signal switching section (27) for selecting the operation of the realistic sound generating section (26), an incoming call selection switch section (33) for selecting the function of automatic incoming call/manual incoming call, and the address information setting section (30). an automatic dialing section (31) that dials the telephone number of the reporting destination stored in the telephone number; and a line control section (31) that sends a signal to the line and that can select between automatic incoming call and manual incoming call with the signal of the incoming call changeover switch part (33). 32), the main control unit (22) capable of controlling the realistic sound generating unit (26) and the peripheral device (12) with a remote control signal, which is a multi-digit PB signal from the outside, and the line. Control unit (3
2), address information setting section (30), PIN number setting section (
29) and a human output interface (28) that mediates signals between the main control section (22) and the main control section (22).

Next, the operation of this embodiment will be explained.

When the device is not activated, the telephone (41) is connected to the telephone line (40) via the line control section (32). For convenience of explanation, the same applies to the central monitoring center that uses data codes for the first notification, individual reception stations that use voice messages for the first notification, and the first notification.

Therefore, the data of the address information setting section (30) is
M destination A [aa--・aa#ko 2nd destination B [
bb...bb] Third reporting destination C [cc...cc
It is assumed that this is set.

Further, the incoming call changeover switch section (33) is set to the automatic incoming call side except for special business cases.

Now, when the push button of the peripheral device (12) is pressed down and a signal is input to the main control unit (22) via the human output interface (21), the command of the main control unit (22) is transmitted to the human output interface ( 28) via the Ads information setting unit (30)
The telephone number aa...aa of the first report is sent to the automatic dialing section (31), and the signal type code "#" is sent to the automatic dialing section (31).
is connected to the main control unit (
22). When the main control section (22) identifies the "#" sign, the signal switching section (27) switches the PB signal generation section (2
3), and the main control unit (22) waits for a response from the destination. On the other hand, commands from the main control unit (22) are sent to the line control unit (32) via the human output interface (28), and after disconnecting the telephone (41) from the line (40), the line is closed. A dial signal from the automatic dialing section (31) is sent to the line (40).

If the telephone (41) is in use, the line control unit (32)
A busy detection signal is sent to the main control unit (22) via the input/output interface (28), and the signal switching unit (27) switches to the voice message generation unit (24) to notify the other party of the call, for example, “An emergency has occurred. After sending a message such as "Please hang up.", the telephone (41) is disconnected from the line (40), the line control unit (32) detects that the line is empty, and then automatically closes the line. A dial signal from the dial unit (31) is sent to the line (40).

Although not shown in the drawings, the dial format can be selected from either DP or PB.

If a response signal (polarity reversal) is not obtained during response monitoring, the line is released and the next priority data (in this example, the second reporting destination bb...bb) in the address information setting section (30) is dialed again. do.

During response monitoring, the response signal (polarity inversion) is sent to the line control unit (32
), the signal is input to the main control unit (22) via the human output interface (28), and the PB signal receiving unit (25) is put into a standby state via the signal switching unit (27).
22) monitors the transmission request signal from the destination for a certain period of time.

During transmission request monitoring, the transmission request signal is sent to the PB signal receiving unit (25
), the main control unit (22) receives the PB signal generator (
23) to send the data code having the PB signal configuration shown in FIG. 2 from the line control section (32) to the line (40). When the sending of the data code is finished, the main control unit (22) drives the signal switching unit (27), puts the PB signal receiving unit (25) in a standby state, and monitors the confirmation signal from the destination for a certain period of time. .

When a confirmed received signal is received by the PB signal receiving section (25) while monitoring the confirmed received signal, it is output to the main control section 22), and thereby the main control section (22) drives the PB signal generating section (23). ,
After sending the transmission end signal to the destination, the signal switching unit (27
) to select the realistic sound generator (26), and after transmitting the sound of the sound collection microphone (11) as realistic sound to the destination for a certain period of time through the input/output interface (21), the line controller (3
2) automatically opens the line.

FIG. 3 shows the timing of these data code transmission operations.

If the transmission request signal cannot be received during transmission request monitoring,
The main control unit (22) drives the signal switching unit (27) to send out the voice message and realistic sound from the voice message generating unit (24) and the realistic sound generating unit (26), then opens the line and sets address information. The data of the next rank (in this example, the second reporting destination) of section (30) is dialed again. If the transmission request signal cannot be received after the line is closed, it is often due to a logic failure in the center equipment, and a voice message and realistic sound are sent to the audio amplification device attached to the center equipment, and the next priority notification destination is sent. This prevents unsuccessful reports by dialing again. - When the confirmed received signal cannot be received during the confirmed received signal monitoring, the main control section (22) drives the PB signal generation section (23) and transmits the de-recode from the line control section (32) to the line (40). ), and if it cannot be received, the main control unit (2
2) drives the signal switching unit (27) to send out the voice message and realistic sound from the voice message generating unit (24) and the realistic sound generating unit (26), then opens the line and sends the address information setting unit (30) The data of the next rank (in this example, the second reporting destination bb...bb) is dialed again.

Next, the operation in the case where the report destination does not respond will be explained. If a response signal (polarity reversal) cannot be obtained while monitoring the response of the first reporting destination, if a transmission request signal cannot be received while monitoring a transmission request, or if a confirmation signal cannot be received while monitoring a confirmation signal, the line The main control unit (22) instructs the second reporting optical telephone number in the address information setting unit (30), sends it to the automatic dialing unit (31), reads the signal type code “empty”, and reports by voice message. It is determined that the voice message generating section (24) is selected by the signal switching section (27).

On the other hand, the signal from the main control unit <22) is sent to the line control unit (32), which closes the line and sends a dial signal from the automatic dialing unit (31) to the line (40), waiting for a response from the destination. .

During response monitoring, the response signal (polarity inversion) is sent to the line control unit (32
), the signal is input to the main control unit (22) via the human output interface (28), drives the sound voice message generation unit (24) to send out a predetermined voice message, and then the signal switching unit (27 ) to select the realistic sound generator (26), and after transmitting the sound of the sound collection microphone (11) as real sound to the destination for a certain period of time through the human output interface (21), the line controller (32) automatically to open the line.

FIG. 4 shows the voice message transmission operation timing.

If a response signal (polarity reversal) cannot be detected during response monitoring, the main control section (22) opens the line and sets the third reporting optical telephone number (cc...) of the address information setting section (30).
cc) and redial.

Next, the operation when a remote control signal arrives from the outside will be explained.

When the line control section (32) detects an incoming signal, the signal is sent to the main control section (22) through the input/output interface (28), and after a certain period of time, the line charge w section (32)
(41) is disconnected from the line (40) and connected to the device side. The main control section (22) selects the voice message generation section (24) with the signal switching section (27) and sends out the incoming message, then switches to the PB signal reception section (25) and monitors the incoming remote control signal for a certain period of time. do.

If no remote control signal is received during monitoring, the line control section (32) releases the line and returns to the standby state. When the arrival of a remote control signal is detected during monitoring, the main control unit (22) checks the code of the PIN set in advance in the PIN number setting unit (29) and determines the operation of the remote control signal. Controls transmission, crime prevention bell drive, etc. If the password and remote control signal do not match the predetermined one, the line is released and the device returns to standby mode. The PIN number and remote control signal are
It consists of a multi-digit PB flaw signal.

[Effects of the Invention] As is clear from the above explanation, the crime prevention reporting device of the present invention can apply information transmission to both a centralized monitoring system using data codes and an individual monitoring system using voice messages, thereby improving the security system. Can easily accommodate changes,
Even in the event of a failure of the central monitoring center due to code transmission, it is possible to send a voice message to the next priority notification destination, which has the effect of preventing notification failures and increasing the reliability and versatility of the security system. arise.

[Brief explanation of the drawing]

Fig. 1 is a block diagram showing an embodiment of the crime prevention reporting device of the present invention, Fig. 2 is a data code of a PB signal configuration, Fig. 3 is a data code transmission operation timing diagram, and Fig. 4 is a voice message transmission operation timing. It is a diagram. 11...Sound collection microphone 12...Peripheral unit 21...Person output interface 22...Main control section 23...PB signal generation section 24...Voice message generation section 25...PB Signal receiving section 26...real sound generating section 27...signal switching section 28...human output interface 29...PIN number setting section 30...address information setting section 31...automatic dialing section 32 ...Line control section 33...Incoming call changeover switch section 40...Telephone line 41...Telephone

Claims (4)

[Claims] (1) In a crime prevention reporting device that reports the occurrence of an emergency situation through a general subscriber telephone line, a PB signal generating section, a voice message generating section, multiple telephone numbers of destinations, and signal type codes for the destinations are set and stored. an address information setting section that can read out the signal type code of the address information setting section, select and control either the PB signal generation section or the voice message generation section, and perform predetermined processing when the destination does not respond. a control section, a signal switching section that selects the operation of the PB signal generation section and the voice message generation section based on a signal from the main control section, and an automatic dialing section that dials the reporting destination telephone number stored in the previous address information setting section. and a line control unit that sends a signal to the line, and when there is an activation input, selects either the PB signal generation unit or the voice message generation unit according to the destination to send a signal, and sends a signal. A crime prevention reporting device characterized by performing predetermined non-response processing when the first one does not respond. (2) The crime prevention reporting device according to claim 1, wherein the signal type code is such that the PB signal is transmitted by setting a code other than a number at the end of the reporting destination telephone number. (3) Non-response processing when there is no response from the other party during monitoring of the response of the destination is to redial the next highest priority destination stored in the address information setting unit, as set forth in claim 1. crime prevention reporting device. (4) When a transmission request signal from the destination specified for PB signal transmission cannot be received while monitoring the transmission request after the other party's response, or when a confirmation reception signal cannot be received from the destination while monitoring the confirmation reception signal. 2. The crime prevention reporting device according to claim 1, wherein the non-response process involves redialing the next highest reporting destination stored in the address information setting unit after transmitting the voice message/realistic sound.