JP2746320B2 - Emergency contact system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an emergency contact system, and relates to a system for transmitting a simultaneous call from an emergency contact source by radio to contact a portable terminal device carrier.

[0002]

2. Description of the Related Art When emergency calls are made to people scattered in various places due to an emergency, it is necessary to be able to contact them in a short period of time and to be able to confirm whether or not the contact has been received at the contactor. There are cases. For example, when a fire breaks out, the fire department requests the fire brigade members to be dispatched urgently, and the fire department must know how many fire brigade members have gathered in the branch garage and judge the suitability of the fire system. . Traditionally, the contact method in such cases is by phone or
There is a call at a loud speaker installed in the area, but it takes time to contact because the location of the fire brigade is not clear, etc. It was difficult to check how many people gathered at the fire department.

[0003]

SUMMARY OF THE INVENTION In view of the foregoing, the present invention has been made in such a manner that, when making an emergency contact, a required person can be contacted in a short time in accordance with the contents of the contact, and the contact is transmitted to the person concerned. It is to provide something that can be easily confirmed by a contact.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is provided at an emergency contact source and stores a contact input unit for inputting a simultaneous contact, a preset identification code, a contact type, and the like. A first storage unit, a communication signal generation unit that reads data corresponding to the signal from the communication input unit from the first storage unit and generates a required communication signal, and converts the signal from the communication signal generation unit into a required high-frequency signal R modulated and transmitted by radio
A communication / transmission device including an F modulation / transmission unit, a first storage unit, a communication signal generation unit, and a first control unit for controlling an RF modulation / transmission unit; A reception / demodulation unit for demodulating a signal, a second storage unit for storing an identification code and the like set for each mobile terminal device, and comparing a signal from the reception / demodulation unit with an identification code read from the second storage unit. A discriminating unit for discriminating coincidence, a display unit for displaying the contents of communication from the receiving / demodulating unit based on a signal from the discriminating unit, and a second control unit for controlling the second storage unit, the discriminating unit and the display unit A portable terminal device comprising: an input unit for inputting a notification of contact reception by the portable terminal device for each person of the portable terminal device; a memory unit for storing data such as a person of the portable terminal device; and the input unit Terminal device corresponding to the signal from An output unit that reads data of a carrier or the like from a memory unit, generates a required communication signal, and sends the signal to the emergency contact source via a telephone line or the like, and a third control unit that controls the memory unit and the output unit. And an emergency communication system configured with the communication terminal device.

[0005]

With the above-described configuration, in the emergency contact system according to the present invention, when an emergency contact is made, the designation of the contact person or the contact type is input at the contact source, and the signal is generated to the required contact signal. Then, the signal is modulated into a high frequency signal of a required frequency and transmitted by radio. This radio wave is received by the portable terminal device, and when the own portable terminal device is designated, the contact type and the like are displayed on the display panel. Then, if the notification of the contact reception is input by the communication terminal device installed at the required place, the telephone number of the contact source is dialed and the name of the person who received the contact is transmitted to the contact source via a telephone line, etc., The name of the contact recipient is displayed on the display unit.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the emergency communication system according to the present invention will be described below in detail. FIG. 1 is a block diagram of a main part of an embodiment of an emergency contact system according to the present invention. In the figure,
A is a contact transmitting device installed at a contact source, B is a portable terminal device, and C is a communication terminal device. A communication input device 1 is a communication input unit for inputting a contact person, a contact type, and the like. A storage unit 2 stores data such as a preset identification code of a contact person and a contact type. Reference numeral 3 denotes a communication signal generation unit which reads data corresponding to a signal from the communication input unit 1 from the storage unit 2 and generates a required signal. Reference numeral 4 denotes an RF modulation / transmission unit that modulates a signal from the communication signal generation unit 3 into a required high-frequency signal and transmits the signal via the antenna 5.
Reference numeral 6 denotes a control unit which controls each unit of the communication transmitting device a.

[0007] The portable terminal device 7 is an antenna for receiving radio waves from the communication transmitting device b. 8 is a receiving / demodulating unit,
The high frequency signal input via the antenna 7 is received and demodulated. Reference numeral 9 denotes a storage unit that stores an identification code set for the mobile terminal device B, an identification code indicating a contact type, and the like. Reference numeral 10 denotes a determination unit which compares the signal from the reception / demodulation unit 8 with the data read from the storage unit 9 and, if the identification codes match, determines the contact type and the like based on the data from the storage unit 9. Reference numeral 11 denotes a display unit, which displays on a liquid crystal display panel or the like based on the new word from the discrimination unit 10. A control unit 12 controls each unit of the portable terminal device B.

An input section 13 of the communication terminal device c is used to input a contact recipient name or the like from the portable terminal device b or the like. Reference numeral 14 denotes a memory unit for storing the names and identification codes of the communication personnel. Reference numeral 15 denotes a display unit, which displays the names of contact persons on a cathode ray tube or a liquid crystal display panel. Reference numeral 16 denotes a dialing unit for transmitting a dial signal. Reference numeral 17 denotes an output unit which sends a dial signal from the dialing unit 16 and a code of a contact person corresponding to the signal from the input unit 13 read from the memory unit 14 to the contact source 20 via the telephone network 19. Send out. 18
Is a control unit that controls each unit of the communication terminal device c.

Next, the operation of the emergency communication system according to the present invention will be described with reference to an example in which a fire department headquarters makes an emergency call to a fire brigade member. At the fire department, select the type of disaster or the fire brigade corresponding to the place where the disaster occurred, and input the type of fire brigade requesting dispatch and the type of disaster, etc., using the communication input unit 1 of the communication transmitter a installed at the fire department. I do. In response to a signal from the communication input unit 1, data corresponding to the signal from the communication input unit 1 is read from the storage unit 2 via the control unit 6,
A required signal is generated via the communication signal generating unit 3. This signal is configured, for example, by providing a staff code, a contact code, and the like following the header code, as in the example shown in FIG. The signal from the communication signal generation unit 3 is transmitted to the R
The signal is input to the F modulation / transmission unit 4, and is modulated into, for example, a required fire wave (a signal of a required format provided for fire fighting) and transmitted from the antenna 5.

Radio waves from the communication transmitting device a are received by the portable terminal device b. FIG. 3 is an example of a portable terminal device.
The radio wave from the communication / transmission means A is input to the reception / demodulation unit 8 via the antenna 7 and demodulated. The storage unit 9 stores a preset identification code, a code indicating a contact type, and the like. The identification code is set for each emergency contact person (or common to all members of the same group). Then, the signal from the reception / demodulation unit 8 is input to the discrimination unit 10 via the control unit 12 and is compared with the data read from the storage unit 9 via the control unit 12. The signal from the demodulation unit 8 is compared with the code of the contact type read from the storage unit 9 to determine the corresponding contact type. The contact type is, for example, a type of disaster such as a fire, or a type indicating a disaster occurrence place. Then, based on the signal from the determination unit 10, the display unit 11 displays the communication contents as shown in FIG. 3, for example, via the control unit 12. The portable terminal device b may operate with a rechargeable battery or the like, and the display unit 11 may use, for example, a liquid crystal display panel.

[0011] The branch members gathered in the garage of the fire department in response to the dispatch request report the gathering status of the members to the fire department when starting the action. In this report, the name and the like are input from the input unit 13 by the communication terminal device C installed in the garage or the like of the branch. FIG. 4 shows an example of the communication terminal device c. The names of the members of the fire brigade to which they belong are registered in the communication terminal device c. This member name and the like are stored in the memory unit 14 with an identification code set for each member, for example, read out via the control unit 18 when the power of the apparatus is turned on, input to the display unit 15, and input to the display unit 15 in FIG. Is displayed as follows: The display unit 15 may be configured with a touch panel, and the name and the like may be input by operating the touch panel. The input member name is recorded in the data storage area of the memory unit 14. Then, after inputting the member name, a necessary transmission operation is performed. Thereby, for example, the memory unit 14
The telephone number of the fire headquarters stored in is read out via the control unit 18, dialed by the dialing unit 16, a caller 20 (fire headquarters) is called from the output unit 17 via the telephone network 19, The identification code or the like of the fire brigade member name recorded in the data storage area of the memory unit 14 is read and transmitted to the contact 20. This signal is input to a computer or the like at the fire headquarters to display the names of the fire brigade and the members of the fire department. Although the communication terminal device C transmits the signal to the contact source 20 via the telephone network 19, for example, the signal may be modulated into a high-frequency signal of a required fire wave and transmitted wirelessly.

In the above description, an example has been described in which the firefighting headquarters requests the fire brigade members to be dispatched. However, the present invention can also be applied to, for example, a system in which personnel spread over a wide area are simultaneously contacted.

[0013]

As described above, according to the emergency communication system according to the present invention, the emergency communication is transmitted by radio waves,
Since the information is transmitted to the person who carries the designated portable terminal device, a large number of personnel can be contacted at the same time. In addition, since the receiver of the communication inputs the notification of the reception of the communication by the communication terminal device, the contact source can confirm the degree of gathering of personnel through a telephone line or the like. This is effective when the fire department requests a fire brigade member to dispatch an emergency.

[Brief description of the drawings]

FIG. 1 is a block diagram of a main part of an embodiment of an emergency communication system according to the present invention, wherein (a) is a communication transmitting device, (b) is a portable terminal device, and (c) is a communication terminal device.

FIG. 2 is an example of a signal configuration transmitted from a communication transmission device.

FIG. 3 is an example of a portable terminal device of the emergency contact system according to the present invention.

FIG. 4 is an example of a communication terminal device of the emergency communication system according to the present invention.

[Explanation of symbols]

 (A) communication transmitting device (b) portable terminal device (c) communication terminal device (1) communication input unit (2) storage unit (3) communication signal generation unit (4) RF modulation / transmission unit (6) control unit (8) reception / demodulation unit (9) storage unit (10) determination unit (11) display unit (12) control unit 13 Input unit 14 Memory unit 15 Display unit 16 Dialing unit 17 Output unit 18 Control unit 19 Telephone network 20 Contact

Claims (2)

(57) [Claims] 1. A contact input unit installed at an emergency contact source for inputting a simultaneous communication, a first storage unit for storing a preset identification code, a contact type, and the like, and a signal corresponding to a signal from the contact input unit. A communication signal generation unit that reads data to be transmitted from the first storage unit and generates a required communication signal; an RF modulation / transmission unit that modulates a signal from the communication signal generation unit into a required high-frequency signal and wirelessly transmits the communication signal; (1) a communication / transmission device including a storage unit, a communication signal generation unit, and a first control unit that controls an RF modulation / transmission unit; and a reception / demodulation unit that receives a high-frequency signal from the communication / transmission device and demodulates the communication signal. A second storage unit that stores an identification code and the like set for each mobile terminal device,
A discriminator for comparing the signal from the receiver / demodulator with the identification code read from the second storage to determine a match; and a display for displaying the contents of communication from the receiver / demodulator based on the signal from the discriminator. Unit and a second control unit for controlling the second storage unit, the discriminating unit and the display unit, and an input unit for inputting a notification of contact reception by the portable terminal device for each person of the portable terminal device And a memory unit for storing data such as a person of the portable terminal device, and data of the portable person or the like of the portable terminal device corresponding to the signal from the input unit are read from the memory unit and generated as required communication signals. An emergency communication system, comprising: an output unit for transmitting to the emergency contact source via a telephone line or the like; and a communication terminal device including a third control unit for controlling the memory unit and the output unit. 2. A contact input unit installed at an emergency contact source for inputting a simultaneous communication, a first storage unit for storing a preset identification code, a contact type, and the like, and a signal corresponding to a signal from the contact input unit. A communication signal generator for reading data to be transmitted from the first storage unit to generate a required communication signal, an RF modulation / transmission unit for modulating a signal from the communication signal generator into a required high-frequency signal and transmitting the signal wirelessly, and a telephone line. An identification unit that identifies a signal based on a communication reception input through the like, a first display unit that displays a communication recipient or the like based on a signal from the identification unit, the first storage unit, a communication signal generation unit, A communication / transmission device including an RF modulation / transmission unit, an identification unit, and a first control unit that controls the first display unit; a reception / demodulation unit that receives a high-frequency signal from the communication / transmission device and demodulates the communication signal; Identification set for each mobile terminal device A second storage unit for storing codes and the like, a determination unit for comparing a signal from the reception / demodulation unit with an identification code read from the second storage unit to determine a match, and a reception / decoding unit based on a signal from the determination unit. A second display unit for displaying the contents of communication from the demodulation unit, the second storage unit, the determination unit, and the second display unit;
A portable terminal device serving as a second control unit that controls the display unit;
An input unit for inputting notification of contact reception by the portable terminal device for each person of the portable terminal device, a memory unit for storing data of a person or the like of the portable terminal device, and a portable terminal corresponding to a signal from the input unit An output unit for reading data of the person carrying the device from the memory unit, generating a required communication signal, and transmitting the signal to the emergency contact source via a telephone line or the like; and a third control for controlling the memory unit and the output unit Emergency contact system consisting of a communication terminal device consisting of