JPH04257158A - Guard system and abnormality informing device - Google Patents

Abstract

PURPOSE:To speedily indicate abnormality occurrence and treat the abnormality by providing the master equipment of a cordless telephone set, a sensor which detects the abnormality, a radio transmitter, and an abnormality informing means in a network, and generating position information corresponding to the telephone number. CONSTITUTION:If the sensor 3a of a fire detector 3 detects a fire, a transmitter 3b reads the code assigned to itself out of a memory 3e and transfers the code to the master equipment 2a of the cordless telephone set through an antenna 3d. The transmitter 3b generates a signal indicating the fire and sends it to an opposite party through a telephone line. A guard head office C judges a fire from the dialing of '1119' and illegal intrusion from '1110' and a corresponding lamp blinks. The guard head office C calls the address corresponding to the telephone number in a contractor base. A map of the periphery of the address is retrieved by a CD-ROM address map retrieval device 22 according to address and name data to find the nearest guard automobile 24, which is commanded by radio through a radio office to turn out.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a security information reporting system using a telephone line.

0002

[Prior Art] A centralized security system that automatically generates a rescue request and sends it to a security station via a telephone line etc. is described in Japanese Utility Model Application Publication No. 57-123594. Japanese Utility Model Publication No. 1-87497 discloses a wireless home security system that automatically detects gas leaks, illegal intrusions, etc., wirelessly transmits information indicating the detection, and receives the information at a guard post.

0003

[Problems to be Solved by the Invention] In conventional security systems, the caller or call location is identified at a guard station, but the location is mapped in accordance with the address or code of the caller (call location). It takes time for police officers to rush to the caller (calling location), as well as for ambulances, patrol cars, work vehicles, etc., and it cannot be used in areas where wireless telephones cannot reach. was there.

[0004] Furthermore, when an abnormality occurs, even if the security headquarters or the like is contacted, the resident who is absent is not contacted in any way, and there is a problem that the resident only becomes aware of an abnormality in their home after being contacted by the police or the like.

[0005] An object of the present invention is to make it easier for a security headquarters or the like to grasp the transmission location of abnormality information. A second object of the present invention is to more quickly notify a telephone subscriber of the occurrence of an abnormality at home if he or she has subscribed to another telephone service.

A third object of the present invention is to provide an abnormality reporting device that can be easily installed and expanded.

[0007]

[Means for Solving the Problems] In order to achieve the above object, the security system of the present invention includes the following four means: a base unit of a cordless telephone, an abnormality reporting means, a position information transmitting means, and a security information means. have A base unit of a cordless telephone is connected to a telephone line.

The abnormality notification means includes a sensor for detecting an abnormality, a radio transmitter to which the same frequency as the reception frequency of the base unit of the cordless telephone is assigned, and a memory for storing a telephone number previously assigned to each sensor. means.

[0009] The location information transmitting means is provided within the telephone line network, and in response to a call to a predetermined telephone number, generates location information corresponding to the telephone number of the calling party. The location information is transmitted to the line with the specified telephone number.

The security information means includes a map information memory for storing map information corresponding to the position information, and a map information memory for retrieving map information corresponding to the position information supplied from the position information transmitting means from the map information memory. It has a search means, and a predetermined telephone number is registered with the telephone network.

[0011] In order to achieve the second object, the security system of the present invention includes the above-mentioned cordless telephone base unit and abnormality reporting means, and further includes a predetermined telephone number installed in the telephone line network. In response to a call made to , the subscriber corresponding to the calling party's telephone number does not subscribe to at least one of a pager service, a car telephone service, and a wireless telephone service. a search means for searching a subscriber database that stores telephone subscriber information; and, when the search means detects a subscription to another service, a search means for searching for a subscription to another service; Generates a message according to the detected service.
Message transmitting means for transmitting the message to subscribers of the service is provided.

0012

[Operation] In the system of the present invention, when an abnormality is detected by the sensor, the telephone number stored in the storage means is read out, and the radio transmitter makes a call to the telephone number to the base unit of the cordless telephone. Instructions are given to generate it. When the line is connected, the location information transmitting means provided within the telephone network generates location information such as the address corresponding to the telephone number of the originator of the call, and the location information and the details of the abnormality are sent to the called party. , gas leak, fire, etc. On the receiving side, the map information search means searches the map information memory for map information corresponding to the location information. Therefore, along with reporting an abnormality, map information on the source of the abnormality can be easily obtained, shortening the arrival time of security personnel and the like. In addition, if the telephone subscriber who reported the abnormality is subscribed to another service,
The search means searches the subscriber database, and the message sending means sends a message to the subscriber via the service organization, allowing them to quickly notify the subscriber of the occurrence of an abnormality at home. can. The abnormality notification means includes a sensor for detecting an abnormality, a wireless transmitter to which the same frequency as the receiving frequency of the base unit of the cordless telephone is assigned, and a storage means for storing a telephone number previously assigned to each sensor. If you have an existing cordless telephone, it can be easily installed or expanded.

[0013]

Embodiment FIG. 1 shows an embodiment of the present invention. The security system shown in FIG. 1 is configured as a system that connects Mr. Taro Ono's house A, a line service agency B, and a security headquarters C.

[0014] Cordless telephone 2 in Mr. Taro's house A
is connected to the electronic exchange 11 of the line service agency B via the telephone line 1, and the security headquarters C is also connected to the electronic exchange 11 of the line service agency B via the telephone line 1. The cordless telephone 2 is a base unit 2 that is directly connected to the telephone line 1.
A and a handset 2b, and under normal conditions, the handset 2b can communicate with an external telephone via the base phone 2a in the same way as a normal cordless telephone.

[0015] Detectors are placed at various places in Mr. Taro's house A. A fire detector 3 is installed on the ceiling of each room, and a gas leak detector 4 is installed in the kitchen.
A trespass detector 5 is installed at each door and window.

The fire detector 3, gas leak detector 4, and trespass detector 5 basically have the same structure, and as shown in FIG. machine 3b, 4b, 4b, 5b, manual operation button switch 3c, 4c, 5c, antenna 3d, 4
It is composed of d and 5d. The transmitting frequencies of the transmitters 3b, 4b, and 5b are assigned the same frequency as the receiving frequency of the base unit 2a of the cordless telephone, that is, the transmitting frequency of the handset 2b. Further, the transmitters 3b, 4b, 5b are connected to memories 3e, 4e, 5e for storing codes corresponding to the purpose of detection, and voice synthesis circuits 3f, 4f, 5f. This code has a one-to-one correspondence with the telephone number of the reporting destination depending on the purpose of detection. For example, if a fire is discovered, the telephone number to call may be the fire department's ``119'' number, and if a gas leak is detected, the telephone number of the gas company may be used. In this embodiment, for the sake of simplicity, it will be explained that the same security headquarters C is contacted. Security headquarters C provides line service for telephone numbers depending on the type of alarm.
is obtained from service agency B. If you discover a fire, call the area number + 1119. If you detect a gas leak, call the area number + 1120. If you detect an illegal trespasser, call the area number + 1119.
1110'' is assigned. The handset 2b of the cordless telephone 2 is provided with an emergency push button 2c, and when the emergency push button 2c is pressed, the call number is a code for emergency calls for bedridden elderly people, etc. “Area number +1
130'' is assigned.

[0017] Line service agency B, like a normal telephone office, connects telephone line 1 to target telephone line 1 with exchange 11 and receives the calling party's contract telephone number from the telephone line of the calling party. Subscriber data assigned to each contract phone number
Calculate call charges from database 13 and line connection time,
It is equipped with a billing management computer 12 that updates billing information in the subscriber database. Line service agency B also has 14 wireless transmission stations for pager subscribers, such as pagers (registered trademark of Nippon Telegraph and Telephone Corporation), and 1 car phone.
A radio station 15 for a radio telephone 19 and a radio station 16 for a radio telephone 19 are connected. As shown in Figure 2, the subscriber database
The service contains subscriber information that the subscriber may use for other services,
For example, if you subscribe to a pager service, car telephone service, or wireless telephone service, information such as the calling number and telephone number is also stored.

The security headquarters C includes a monitoring device 21 connected to the telephone line 1, a CD-ROM address map search device 22 for searching map information, and a radio for wirelessly sending information to the security vehicle 24 on patrol. A station 23 is provided.

Next, the operation will be explained. ○When the sensor 3a of the fire detector 3 in Mr. Taro's house A detects a fire, or the manual operation button switch 3c is turned on, the transmitter 3b transmits the code assigned to it from the memory 3e.
The code "station number + 1119" is read out and the code "station number + 1119" is sent to the base unit 2a of the cordless telephone by wireless communication via the antenna 3d.
1119”. The base unit 2a has the code “station number +11”
Start dialing at 19. When the line is connected, the transmitter 3b generates a signal indicating a fire for a predetermined period of time and sends it to the other party through the telephone line. As this signal, a voice synthesis circuit 3f is built into the transmitter 3b, and "
It's a fire. It's a fire. It is possible to send a message such as ”. At the security headquarters, if the call is ``1119'' it can be determined that there is a fire, and if the call is ``1110'' it can be determined that there is a trespass, and the corresponding lamp can be automatically flashed. Also, the speech synthesis circuit 3
f is built into the base unit 2a, and the code from the fire detector 3 is
When the code ``station number +1119'' is detected, a message such as ``There is a fire. There is a fire.'' may be automatically sent from the voice synthesis circuit 3f built in the base unit 2a according to the code.

[0020] Line service organization B receives "1" from the subscriber.
When a connection request for "1119" is detected, the connection is made to the line connected to the security headquarters corresponding to "1119" in the same way as normal exchange operations, and the billing management computer 13 executes the contract. ○field × from the person database
The address corresponding to the telephone number "24-1102" of Mr. Taro's house is called. Also, a search is made to see if the residence of Mr. Taro Ono subscribes to other services, such as a pager service, car telephone service, or wireless telephone service.

[0021]The pager service number is 11111, and the car phone service number is 88-1.
234, 99-1234 as the wireless telephone service number
Extract. At line service agency B, the line “1119
” and repeats the call until connected. The line "1119" was initially connected to Mr. Taro's house, but the line was automatically disconnected after a predetermined period of time after the line was connected. When the line at Mr. No x Taro's house is disconnected, the billing management computer 12 of line service organization B is connected to the line "1119", and the telephone number of Mr. No x Taro's house is "24-1102".
'' and the address and name data of Mr. Taro ○no's house are reported to Security Headquarters C.

[0022] Security headquarters C uses the CD-ROM address map search device 22 to search for a map of the area around Mr. Taro's house based on the address and name data reported from line service agency B. The results are displayed on the display device, and the nearest security vehicle 24 is determined and the wireless station 23 issues a command to dispatch it by radio. At this time, CD-RO was sent to the nearest security car.
A map of the area around Mr. Taro's residence, determined using the M search device 22, is sent by image transmission or the like.

[0023] In parallel with the notification to the security headquarters C, the line service agency B transmits the radio transmitting station 14 for pager subscribers.
Radio station 15 for car telephones and radio station 1 for radio telephones
6 and the pager service number “111” respectively.
11”, car phone service number “88-1234”
, issues a call command to the wireless telephone service number "99-1234". The wireless transmitting station for pager subscribers is “
11111", a preset code indicating the occurrence of a fire is transmitted, and a display indicating the occurrence of a fire is displayed on the receiver 17 of the pager in accordance with this code. Therefore, even if a fire occurs in your home while you are out, you will be notified immediately, and you will be able to know about the fire in your home without having to be contacted by the security headquarters, fire department, etc. The radio station 15 for car telephones and the radio station 16 for radio telephones are "88-1234" and "99" respectively.
-1234'', and when connected, a predetermined voice message such as ``There is a fire at home. Please return immediately.'' is played.

[0024] The above explanation was based on the case where the fire detector 3 was activated, but the same applies when the other detectors 4 and 5 are activated.
The telephone line of Mr. No x Taro's house is connected to the security headquarters C, and the address and name data is transmitted to the security headquarters C from the line service agency B. A map of the area around Mr. No x Taro's house is searched.

As described above, according to the present embodiment, since the address of the alarm generator is determined from the subscriber database of the line service organization B, it is possible to reliably and easily search for the location where an alarm such as a fire has occurred.

Next, a second embodiment of the present invention will be described. The system shown in Figure 3 is basically the same as the system in Figure 1, except that line service agency B and security headquarters C are
It is connected via line 30. ISDN line 30 is 16
One Kbps line (B channel) 30a and 64Kb
Two PS lines (D channel) 30b and 30c are included in one line. Therefore, as in the first embodiment, there is a fire detector 3, a gas leak detector 4, and a trespass detector 5.
When detecting a fire or the like and being connected to security headquarters C by line service agency B, the line will not be automatically disconnected after a predetermined time and will remain connected. At this time, detector 3
, 4, and 5 are connected between the line service agency B and the security headquarters C via the B channel 30a of the ISDN line 30. The billing management computer 12 is connected to the security headquarters C through the D channel 30b of the ISDN line 30. Therefore, the security headquarters C uses the detectors 3 and 4 as in the embodiment of FIG.
, 5, the search for a map around Mr. Taro's residence using the CD-ROM search device 22 can be started without waiting for the disconnection of the line in , 5, and a quicker response can be taken. In addition, in this embodiment, it is only necessary to use an ISDN line between line service agency B and security headquarters C, and a normal telephone line can be used between Mr. Taro 〇no's house and line service agency B, and the line cost will not increase much. It doesn't get bigger.

In the above embodiment, the security headquarters C is described as a general security insurance company, but it may of course be a public fire department, police department, etc. In this case, the code "119" is assigned to the fire detector 2, and the code "110" is assigned to the trespass detector 8.

As described above, according to the rescue dispatching position notification device of the present invention, at the same time as detecting an abnormality and automatically reporting,
Map information is stored on a CD-ROM based on the information on the location where the report was sent.
Since you can search using a residential map, you can easily determine the location of the call.

In the above embodiments, the code "station number + 1119" assigned to the memory 3e is stored in the memory 3e.
(Actual phone number) was written as something to remember, but
The same operation can be performed even if the base unit 2a stores the code "station number + 1119" and the memory 3e stores information (speed dial code, etc.) for reading out the stored contents. It is possible.

[0030]

[Effects of the Invention] As described above, according to the security system of the present invention, it is possible to easily grasp the location of abnormal information transmission at the security headquarters, etc., and even in remote areas where wireless equipment is not available, all you need is a telephone line. If the telephone subscriber has subscribed to another telephone service, the occurrence of an abnormality at home can be reported more quickly. It is very effective for buildings that are unoccupied on Sundays and holidays, for foreigners who cannot speak Japanese, and for families who are often away from home. Furthermore, it is possible to provide an abnormality reporting device that can be easily installed and expanded.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing the system configuration of a first embodiment of the present invention.

FIG. 2 is a plan view showing an example of the contents of a contractor database.

FIG. 3 is a block diagram showing the system configuration of a second embodiment of the present invention.

[Explanation of symbols]

1: Telephone line
2: Cordless telephone 2a: Cordless telephone base unit 2b:
Cordless telephone handset 3, 4, 5: Detector
3a, 4a, 5a: sensors 3b, 4b, 5b: transmitter 3e,
4e, 5e: Memory 11: Electronic exchange
12: Billing management computer 13: Contractor database 14,
15, 16, 23: Wireless station 17: Pager-transmitter 18
:Car phone 19:Mobile phone
21: Monitoring device 22: CD-ROM residential map search device

Claims (3)

[Claims] Claim 1: A base unit of a cordless telephone connected to a telephone line network: a sensor for detecting an abnormality, and a radio transmitter to which the same frequency as the receiving frequency of the base unit of the cordless telephone is assigned. , an abnormality notification means having a storage means for storing a telephone number assigned in advance to each sensor; location information transmitting means for generating location information corresponding to a telephone number of a calling party and transmitting the location information to a line of the predetermined telephone number; a map information memory that stores map information registered in and corresponding to the position information; and a map information search that searches the map information memory for map information corresponding to the position information supplied from the position information transmission means. A security system comprising: a security information means having a means; 2. A base unit of a cordless telephone connected to a telephone line network: a sensor for detecting an abnormality, and a radio transmitter to which the same frequency as the receiving frequency of the base unit of the cordless telephone is assigned. , an abnormality notification means having a storage means for storing a telephone number assigned in advance to each sensor; A contract that stores telephone subscriber information to determine whether the subscriber corresponding to the telephone number of the calling party has subscribed to at least one of pager service, car telephone service, and wireless telephone service. a search means for searching from a user database, and a message for generating a message corresponding to the detected service when a subscription to the service is detected by the search means; - a message transmitting means for transmitting the message to subscribers of the service. 3. A sensor for detecting an abnormality, a wireless transmitter to which the same frequency as the reception frequency of the base unit of the cordless telephone is assigned, and a telephone to which the report is to be reported, which is assigned in advance according to the detection contents of the sensor. An abnormality reporting device having a storage means for storing information corresponding to the number.