JPH04265055A - Home security device for general home - Google Patents

Abstract

PURPOSE:To eliminate the need of a path connection on the network side, and to inform the emergency state to the related facilities even in the case of being resource busy by informing the emergency state by using a D-channel of the integrated service digital ISDN network. CONSTITUTION:A fire sensing part 7 senses generation of a fire by a temperature sensor 11, and a gas leakage detecting part 8 detects leakage of gas by a gas leakage sensor 12. Also, an illegal intruder discovering part 9 discovers an illegal intruder by an infrared-ray sensor 13, and they give a notice to a control part 5, respectively. The control part 5 reads out address information from an accumulating part 6 in accordance with the informed contents of the emergency state, and outputs emergency state generating information. A D- channel packet communication part 4 is connected to the corresponding related facilities such as a police station, a fire department, a gas company, etc., by using a D-channel of an ISDN network, based on the emergency state generating information from the control part 5, and transfers the emergency state generating information. Accordingly on the network side, the path connection becomes unnecessary, and even in the case of being resource busy, the emergency state can be informed in detail.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a home security device for general households, and more particularly to a home security device having a D-channel packet communication function.

0002

2. Description of the Related Art Conventionally, this type of home security device for general households uses a telephone line, so it is necessary to set a path on the network side during communication.

[0003] Also, the contents of the notification of an emergency situation are only simple information.

0004

[Problems to be Solved by the Invention] The above-mentioned conventional home security device for general households uses a telephone line, so it is necessary to set a path on the network side during communication, and the path is set on the network side when the resource is busy. If this is not possible, a situation may arise in which the emergency situation cannot be notified to related facilities such as police stations, fire stations, and gas companies.

[0005] Another drawback is that a large amount of detailed information cannot be transferred as information for notifying an emergency situation.

[0006]

[Means for Solving the Problems] The home security device for general households of the present invention includes a gas leak detection means for detecting a gas leak, a fire detection means for monitoring changes in indoor temperature and detecting the occurrence of a fire, and an external a trespasser detection means for detecting an trespasser, the gas leak detection means, the fire detection means, and the trespasser detection means, and when an emergency situation is detected, storage is stored in advance in response to the nature of the emergency situation. a control means for outputting emergency situation information together with the location information of the related facilities, and a control means for outputting this emergency situation information to the corresponding related facilities using the D channel of the ISDN network based on the emergency situation information from the control means. and D channel packet communication means for transferring.

[0007] Furthermore, in the above structure, the control means may include an emergency warning means for outputting an audible sound, so that when an emergency situation occurs, a person in the room is notified of the fact by an audible sound.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be explained in detail with reference to the drawings.

FIG. 1 is a block diagram showing an embodiment of the present invention. The home security device for general households of this embodiment is connected to the home bus 14 together with other ISDN terminals 2 and 3, and is connected to the ISDN terminal via the network terminal device 1.
connected to the network.

The fire detection unit 7 receives indoor temperature data from the temperature sensor 11, determines that a fire has occurred when the temperature exceeds a certain level, and notifies the control unit 5 of the occurrence of an emergency situation via the internal bus 10. do. The gas leak detection unit 8 detects gas leaks using the gas leak sensor 12 and detects gas leaks from the internal bus 10.
The occurrence of an emergency situation is notified to the control unit 5 via the control unit 5. The trespasser detection section 9 detects an trespasser using an infrared sensor 13, and notifies the control section 5 of the occurrence of an emergency situation via the internal bus 10.

[0011] The storage unit 6 stores location information.
When an emergency situation occurs, the information is read out from the control unit 5 via the internal bus 10 as emergency situation location information.

[0012] The control unit 5 periodically monitors the fire detection unit 7, gas leak detection unit 8, and illegal intruder detection unit 9 via the internal bus 10, and upon receiving notification of the occurrence of an emergency situation, updates the details of the emergency situation. The relevant facilities such as police stations, fire departments, gas companies, etc. to be notified are read out from the storage unit 6 via the internal bus 10, and sent to the D channel packet communication unit 4 via the internal bus 10. Information on the occurrence of an emergency such as the content of the emergency, the location, and the number of related facilities to be notified is sent out, and a warning of the occurrence of an emergency is issued from the speaker 15 via the internal bus 10.

[0013] The D channel packet communication section 4 is connected to the control section 5.
It receives information on the occurrence of an emergency situation via the internal bus 10, is connected to the ISDN network via the home bus 14 and the network termination device 1, and uses the D channel to send packets to each related facility corresponding to the emergency situation.

[0014]

[Effects of the Invention] As explained above, the present invention provides an ISDN
Since emergency situations are notified using the network's D channel, there is no need for path connections on the network side, and emergency situations can be notified to related facilities even if the network resources are busy. Detailed information can be transferred, which has the effect of allowing related facilities to respond quickly.

[Brief explanation of the drawing]

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

[Explanation of symbols] 1 Network termination equipment 2,3 ISDN terminal 4 D channel packet communication section 5 Control section 6 Accumulation section 7 Fire detection section 8 Gas leak detection part 9. Trespasser detection department 10 Internal bus 11 Temperature sensor 12 Gas leak sensor 13 Infrared sensor 14 In-house bus 15 Speaker

Claims (2)

[Claims] 1. A gas leak detection means for detecting a gas leak, a fire detection means for monitoring changes in indoor temperature and detecting the occurrence of a fire, and an illegal intruder detection means for detecting an illegal intruder from the outside; The gas leak detection means, the fire detection means, and the illegal intruder detection means are monitored, and when an emergency situation is detected, it is output as emergency situation occurrence information along with the location information of related facilities stored in advance in accordance with the content of the emergency situation. control means; and D transmitting the emergency occurrence information to the corresponding related facility using the D channel of the ISDN network based on the emergency occurrence information from the control means.
A home security device for general households, characterized by comprising a channel packet communication means. 2. The general vehicle according to claim 1, wherein the control means includes an emergency warning means for outputting an audible sound, and when an emergency situation occurs, a person in the room is notified of the fact by an audible sound. Home security equipment for households.