JP2005079687A - Emergency report system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an emergency report system wherein an informer on emergency transmits report data from a report unit to which the informer applies operations of emergency notice to prescribed emergency report agencies via a wireless network and the emergency report agencies can particularize the informer and an informed place. <P>SOLUTION: A wireless network terminal for configuring a wireless network 6 is respectively mounted on a plurality of slave units 1a, 1b...,1n, and when the wireless network terminal receives report data from a report unit 4 to which operations of emergency notice are applied, the wireless network terminal sequentially transfers the report data to a succeeding wireless network terminal of the slave unit in the wireless network wherein the wireless terminals are in multi-hop connection, and the wireless network terminal on a transmission path requiring the shortest time measured in advance informs the prescribed emergency report agencies 5a, 5b about the messaging data. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an emergency call device using a wireless network (WAN: Wide Area Network), and more particularly, to an emergency call device capable of specifying a reporter who has made an emergency call operation and a report location in an emergency.

  Conventionally, an emergency call device (hereinafter referred to as an emergency call device) that applies a power key operation of a portable telephone carried by a caller as a means for an caller to make an emergency call to a predetermined reporting organization such as a police station or a street corner when a violent intrusion occurs , The emergency call device of the first conventional example) has been proposed (see, for example, Patent Document 1).

  According to the emergency call device of the first conventional example, when a violent intruder enters, the caller can make an emergency call to the police station without being noticed by the burglar (whether robber) even when walking or talking. At the same time, the cooperation of the general public can be expected during the escape.

  As another conventional emergency call device (hereinafter referred to as the second conventional emergency call device), recently, an emergency call device for children and students has been installed along the way to and from school. , Emergency calls were made via a dedicated line to a designated reporting organization, for example, a staff room in a school.

JP-A-8-186663 (paragraph numbers 0014 to 0024, FIGS. 1 to 3)

  However, in the emergency call device of the first conventional example, when the portable telephone is not carried by the caller who makes an emergency call when a burglar breaks in, the caller must search for a separate portable telephone or a public telephone. It was difficult to make a quick emergency call.

  Moreover, in the emergency call device of the second conventional example, in order to install the emergency call device for children and students along the road to go to and from school, a new dedicated line is required and a dedicated terminal is required. There was a drawback that cost was required.

  The present invention was made in order to solve the above-mentioned difficulties, and the reporter from the reporter that performed the emergency call operation in an emergency is transmitted to a predetermined reporting organization via a wireless network, The purpose is to provide an emergency call device that can specify the whistleblower and the place where the call is made.

  In order to achieve the above-described object, the emergency call device according to the first aspect of the present invention includes a plurality of handsets installed outdoors, each of which is equipped with a wireless network terminal capable of transmitting and receiving notification data between terminals. It has. The plurality of slave units constitutes a wireless network for transmitting and receiving report data by multihop connection of wireless network terminals. The wireless network terminal sequentially transfers the notification data to the wireless network terminal of the next child unit of the wireless network that is multi-hop connected by receiving the notification data, and the wireless network terminal is predetermined from the wireless network terminal of the shortest transfer path measured in advance. Report to the reporting organization.

  Further, according to a first aspect of the present invention, in the emergency call device according to the second aspect of the present invention, a reporter who makes an emergency call carries a reporter having a reporter ID for identifying himself and reports data. The reporter ID is added to and sent and received.

  The first aspect or the second aspect of the present invention is the emergency call device according to the third aspect of the present invention, wherein the handset has its own handset ID and is sent from the notifier who makes the emergency call first. The slave unit that has received the report transmits / receives the report data with the slave unit ID added.

  Further, any one of the first to third aspects of the present invention is the emergency notification apparatus according to the fourth aspect of the present invention, wherein the wireless network terminal or the slave unit stores a transfer path of the notification data. And a memory for transmitting report data to the next slave unit based on the transfer path.

  Further, any one of the second to fourth aspects of the present invention is the emergency call device according to the fifth aspect of the present invention, wherein the reporting organization has a reporter database for identifying the reporter. The reporter is identified with reference to the reporter ID.

  Further, any one of the third to fifth aspects of the present invention is the emergency notification device according to the sixth aspect of the present invention, wherein the reporting organization has a slave unit database for identifying the slave units. The slave unit is identified with reference to the slave unit ID.

  The fifth or sixth aspect of the present invention is the emergency notification device according to the seventh aspect of the present invention, wherein the reporting organization is a hospital, and the reporter database is based on the reporter ID and the name of the patient. Patient information such as age, contents of treatment, and nursing information such as past medical history can be confirmed.

  Further, any of the fourth to seventh aspects of the present invention is the emergency call device according to the eighth aspect of the present invention, wherein the slave unit is an interphone slave unit, and the visitor, the resident, The communication unit has a communication part for making a call between the two, and the communication part can make a call with the reporting organization through the same route as the transfer route of the notification data.

  Further, any one of the first to eighth aspects of the present invention is the emergency notification device according to the ninth aspect of the present invention, wherein the intercom slave is connected to the slave and the interphone slave is notified from the reporter. Interphone main unit is provided to emit a notification sound when receiving.

  According to a ninth aspect of the present invention, in the emergency call device according to the tenth aspect of the present invention, when the interphone slave unit captures the reporter and receives the report data, the captured image is transmitted to the interphone master unit. It has a camera for displaying images.

  The ninth or tenth aspect of the present invention is the emergency call device according to the eleventh aspect of the present invention, wherein the interphone master unit is capable of transmitting report data to the interphone slave unit in an emergency or emergency. Department.

  According to the first aspect of the emergency notification device of the present invention, when the wireless network terminal that constitutes the wireless network is mounted on each of the plurality of slave units, when the notification data is received at the wireless network terminal, Report data is sequentially transferred to the wireless network terminal of the secondary unit via a multi-hop connected wireless network, and a report is made from the wireless network terminal of the shortest transfer path measured in advance to a predetermined reporting organization. Can do.

  In addition, according to the second aspect of the emergency call device of the present invention, the report for which the emergency call operation is performed as communication data from the reporter received by the wireless network terminals respectively mounted on the plurality of slave units. A reporter ID for identifying a person can be added.

  Further, according to the third aspect of the emergency call device of the present invention, the slave unit that first received the report data from the reporter who performed the emergency call adds the slave unit ID to the received report data. Can be sent and received.

  Moreover, according to the 4th aspect of the emergency call apparatus of this invention, it can memorize | store in the memory of a radio | wireless network terminal, or the memory of a subunit | mobile_unit about the transfer path | route for transferring notification data to a next subunit | mobile_unit.

  Further, according to the fifth aspect of the emergency call device of the present invention, the predetermined reporting organization to which the report data is transferred refers to the reporter ID added to the report data and makes an emergency call from the reporter database. The reporter who performed the operation can be identified.

  Further, according to the sixth aspect of the emergency call device of the present invention, the predetermined reporting organization to which the report data is transferred first refers to the slave unit ID added to the report data from the slave unit database. The slave unit that has received the report data can be identified.

  Moreover, according to the seventh aspect of the emergency call device of the present invention, by applying the hospital as a predetermined reporting organization to which the call data is transferred, the caller ID added to the call data is referred to From the reporter database, it is possible to confirm patient information such as the name and age of a patient who has performed an emergency call operation, and information on treatment, nursing information such as past medical history.

  Further, according to the eighth aspect of the emergency call device of the present invention, by applying an interphone handset as a handset to which the notification data is received / transferred, the interphone handset is provided with a communication unit, A call can be made between the call unit and the reporting organization through the same route as the transfer route of the notification data.

  Further, according to the ninth aspect of the emergency call device of the present invention, the slave unit that first receives the report data from the reporter who has performed the emergency call operation is the interphone master unit connected to the slave unit. The notification sound can be emitted.

  Further, according to the tenth aspect of the emergency call device of the present invention, the slave unit that first receives the report data from the reporter who performed the emergency call operation can capture the image of the reporter with the camera. This video can be displayed on the intercom master unit.

  According to the eleventh aspect of the emergency call device of the present invention, in an emergency or emergency, the report data is transmitted from the report transmission unit of the interphone master unit to the interphone slave unit. As in the case of an emergency call from the wireless network terminal of the shortest transfer path measured in advance by sequentially transferring the notification data to the wireless network terminal of the next slave unit via the multi-hop connected wireless network Report to the reporting organization.

  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments to which the emergency notification device of the present invention is applied will be described below with reference to the drawings.

  FIG. 1 is a system configuration diagram showing an emergency call device according to an embodiment of the present invention.

  The emergency call apparatus shown in the system configuration diagram of FIG. 1 is equipped with wireless network terminals 2a, 2b,... 2n shown in the block diagram of FIG. Or, a plurality of slave units that are detachably connected and installed outdoors (hereinafter referred to as “dwelling unit exterior”), here, installed at the entrance of each residence unit (hereinafter referred to as “dwelling unit entrance”), each having its own slave unit ID. Wireless networks (WAN) for transmitting and receiving report data by multi-hop connection of the wireless network terminals 2a, 2b,... 2n, here, a plurality of communication networks constituting a ring-type wireless network 6 ... interphone cordless handsets 1a, 1b, ... 1n and a plurality of interphone cordless handsets 1a, 1b, ... 1n via line L1a, L1b, ... L1n between dwelling units. A plurality of interphone master devices connected to each other, here, a plurality of interphone master devices 3a, 3b,..., 3n installed in each dwelling unit, and a reporter who performs an emergency call operation, are identified by themselves. The reporter 4 has a reporter ID (not described in detail) and a predetermined reporting organization that performs notification of an emergency call from the reporter, here, a hospital 5a and a police station 5b.

  The above-described multi-hop connection refers to relaying various types of communication data from a terminal to a terminal when the gateway device connected to a wired or wireless network such as the Internet and the terminal transmit / receive data. Connection method. The above-described wireless network 6 is preferably not only a ring type wireless network communication protocol but also a bus type wireless network communication protocol.

  The interphone cordless handsets 1a, 1b,..., 1n have the same configuration, as shown in the block diagram of FIG. 2, in order for a visitor at the entrance of the dwelling unit to call a resident in the dwelling unit. A call between a call button 10 to be operated, a camera 11 for capturing an image of a visitor who has performed a call operation or a reporter who has performed an emergency call operation on the reporting device 4, and a visitor calls a resident The hospital 5a and the police station 5b, in which the reporter who has operated the emergency call with the reporting device 4 and the resident in emergency or emergency are the predetermined reporting agencies , A microphone (hereinafter referred to as a slave unit microphone) 12 and a speaker (hereinafter referred to as a slave unit speaker) that make up a call part for transmitting and receiving (input / output) voice for performing a call with a person who responds to the above (described later). ) 13 and call button 1 , Camera 11, handset microphone 12, handset speaker 13, and CPU 22 or dwelling unit line L 1 a, L 1 b,. Interface (hereinafter referred to as “slave unit I / F”) 14 for forming a data / signal transmission path between them, and the above-described call button 10, camera 11, slave unit microphone 12, and slave unit speaker. 13 are respectively shown in interphone slave units 1a, 1b,..., 1n in the system configuration diagram of FIG.

  In addition, the wireless network terminals 2a, 2b,... 2n installed in the interphone slave units 1a, 1b,... 1n have the same configuration, and as shown in the block diagram of FIG. The memory 20 for storing the transfer path of the mobile phone and transmitting / receiving the report data to the next slave unit based on the stored transfer path, and the report data as wireless data based on the transfer path stored in the memory 20 A wireless transmission / reception circuit 21 for transmitting / receiving data to / from the slave unit via the wireless network 6, a memory 20, a wireless transmission / reception circuit 21, interphone slave units 1 a, 1 b,. CPU22 for controlling each is provided.

  In addition, the interphone master units 3a, 3b,... 3n have the same configuration, and the call buttons 10 of the interphone slave units 1a, 1b,. A ringing tone for notifying a call from a visitor, or a wireless network mounted on intercom slaves 1a, 1b,... 1n connected via the inter-dwelling equipment lines L1a, L1b,. When the wireless transmission / reception circuit 21 of the terminals 2a, 2b,..., 2n receives notification data from the notification device 4 in which an emergency notification operation has been performed by the reporter, a speaker for emitting a notification sound to that effect (Hereinafter referred to as a “master speaker”) 30 and a voice for a call made by a visitor or a resident who has confirmed an emergency call from a reporter to answer a call with a visitor or a reporter. Sending and receiving In addition to communication (input / output), a voice for making a call with a person (which will be described later) responded at a hospital 5a and a police station 5b, which is a predetermined reporting organization, by a resident in an emergency or emergency LCD (Liquid Crystal Display), which is a display unit for displaying images captured by the cameras 11 of the interphone slave units 1a, 1b,. A monitor 32 such as an EL (Electroluminesence), a report transmission unit 33 capable of transmitting report data to the interphone slave units 1a, 1b,..., 1n in an emergency or emergency, a master speaker 30, a handset 31, and a monitor 32 , Interfaces for forming a data / signal transmission path between each component of the notification transmitter 33 and the dwelling unit line L1a, L1b,... 34, and the above-mentioned master unit speaker 30, handset 31, and monitor 32 are shown in the interphone master units 3a, 3b,... 3n in the system configuration diagram of FIG. It is.

  The hospital 5a as a predetermined reporting organization includes a reporter database (hereinafter referred to as a hospital reporter database) 50a for identifying a reporter who has performed an emergency call operation with the reporter 4, and a reporter. 4 is a slave unit database for identifying the interphone slave units 1a, 1b,..., 1n that first received the report data from the reporter who performed the emergency call operation at 4 (hereinafter referred to as hospital slave unit database). 51a, and in the hospital whistleblower database 50a, based on the whistleblower ID added to the whistleblower data sent from the whistleblower 4 where the emergency call operation was performed, the patient's name and age Etc., and a function for confirming the contents of treatment and nursing information such as past medical history.

  Furthermore, the police station 5b as a predetermined reporting organization, like the hospital 5a described above, is a reporter database (hereinafter referred to as a police station reporter) for identifying a reporter who has performed an emergency call operation with the reporting device 4. Database) 50b and a slave unit database (hereinafter referred to as interphone slave units 1a, 1b,..., 1n that have received the first report data from a reporter who has performed an emergency call using the reporter 4) , Referred to as a police station handset database).

  In the emergency call device according to the embodiment of the present invention configured as described above, a specific operation will be described below.

  In the emergency call device according to the embodiment of the present invention, a visitor at the entrance of the dwelling unit calls the call button 10 of the interphone slave units 1a, 1b,... 1n shown in the system configuration diagram of FIG. , The ring tone is emitted from the main unit speaker 30 of the interphone master units 3a, 3b,... 3n, and the images captured by the cameras 11 of the interphone slave units 1a, 1b,. The operation at the time of the call notification to be displayed on the monitor 32, and the resident in the room taking up the handset 31 in the dwelling unit confirming the call notification, the handset 31 and the interphone slave units 1a, 1b,. Since the operation at the time of a call in which a call is established between the handset microphone 12 and the handset speaker 13 is the same as the corresponding operation of the conventional example, the description thereof is omitted.

  In the system configuration diagram of FIG. 1, of the hospital 5a and the police station 5b as a predetermined reporting organization, a reporter who makes an emergency report to the hospital 5a, for example, a reporter who is a patient (going to the hospital) Here, as a position where the person is present, when the intercom handset 1a is present in the vicinity of the entrance of the dwelling unit, the caller 4 is provided with an emergency call function for making an emergency call. If, for example, an emergency call button (not shown) is operated, the emergency call radio data S1 to which the caller ID of the caller 4 is added is output. The emergency call radio data S1 is transmitted to the intercom slave 1a and received by the radio transmission / reception circuit 21 of the radio network terminal 2a shown in the block diagram of FIG. 2 mounted on the interphone slave 1a.

  In the block diagram of FIG. 2, the radio transmission / reception circuit 21 of the radio network terminal 2a installed in the intercom slave 1a processes the emergency call radio data S1 from the reporter 4 and sends it to the CPU 22 as emergency call data S1a. Output.

  In the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2 a mounted on the intercom slave 1 a exists in the vicinity of the dwelling entrance of the self-dwelling unit based on the emergency call data S 1 a from the wireless transmission / reception circuit 21. While detecting that there is an emergency call from the whistleblower, the emergency call transfer data S2 in which the handset ID of the intercom handset 1a is added to the emergency call data S1a is output to the radio transmission / reception circuit 21, and the notifier 4 is output to the handset I / F 14 of the intercom handset 1a by processing the sound of the notification sound indicating that there is an emergency call from the reporter carrying the mobile phone 4. The notification sound data S3 is transmitted from the slave unit I / F 14 to the master unit speaker 30 shown in FIG. 1 and the system configuration diagram of FIG. 1 via the inter-unit line L1a and the master unit I / F 34 of the interphone master unit 3a. And is emitted as a notification sound.

  In the block diagram of FIG. 2, the wireless transmission / reception circuit 21 of the wireless network terminal 2a installed in the intercom slave 1a converts the emergency call transfer data S2 from the CPU 22 into the emergency call transfer wireless data S2a which is wireless data. The emergency call transfer radio data S2a is processed and mounted on the next slave unit via the radio network 6 shown in the system configuration diagram of FIG. 1 based on the transfer path read from the memory 20 under the control of the CPU 22. The radio network terminal, here, the radio network terminal 2b installed in the intercom handset 1b and the radio network terminal 2n installed in the interphone handset 1n are transmitted, and this emergency call transfer radio data S2a is a radio transmission / reception circuit. 21 and 21, respectively.

  In the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2 a mounted on the intercom slave 1 a is a reporter carrying the reporting device 4 based on the emergency notification data S 1 a from the wireless transmission / reception circuit 21. When it is detected that there is an emergency call from, the camera 11 shown in FIG. 1 and the system configuration diagram of FIG. 1 can be operated as well as the output of the emergency call transfer data S2 and the notification sound data S3. The video data S4, which is a video imaged by the camera 11 and subjected to data processing, is transmitted from the slave unit I / F 14 via the inter-unit line L1a and the master unit I / F 34 of the intercom master unit 3a in FIG. By being transmitted to the monitor 32 shown in the system configuration diagram and displayed, a resident in the dwelling unit where the interphone master unit 2a is installed can perform an emergency call operation near the entrance of the dwelling unit. It is possible to confirm that there is a reporter who has performed, together with the above-mentioned notification sound and image output, and the resident who confirmed this picks up the handset 31 shown in FIG. 1 and the system configuration diagram of FIG. When a voice for listening to the state of the whistleblower is transmitted by performing such a response operation, this voice is processed as data of voice data from the master unit I / F 34 to the line L1a between the dwelling units and the interphone slave unit 1a. The resident confirms the state of the whistleblower and responds promptly by being transmitted to the handset speaker 13 shown in FIG. 1 and the system configuration diagram of FIG. Is possible.

  In the block diagram of FIG. 2, among the wireless transmission / reception circuit 21 of the wireless network terminal 2b mounted on the interphone handset 1b and the wireless transmission / reception circuit 21 of the wireless network terminal 2n mounted on the interphone handset 1n, first the interphone The wireless transmission / reception circuit 21 of the wireless network terminal 2b mounted on the handset 1b processes the emergency call transfer wireless data S2a from the wireless network terminal 2a mounted on the intercom handset 1a to process the emergency call transfer data S5. To the CPU 22.

  In the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2b installed in the intercom handset 1b is based on the reporter ID and handset ID added to the emergency call transfer data S5 from the wireless transmission / reception circuit 21. , Detecting that there is an emergency call from a reporter existing in the vicinity of the entrance of the dwelling unit where the intercom cordless handset 1a is installed, the wireless transmission / reception circuit 21 transmits the emergency call transfer data S5 from the CPU 22 as wireless data. The emergency call transfer wireless data S5a is processed, and the emergency call transfer wireless data S5a is read from the memory 20 under the control of the CPU 22 and the wireless network 6 shown in the system configuration diagram of FIG. Via the wireless network terminal installed in the next slave unit, here, the wireless terminal installed in the intercom slave unit 1c. Is transmitted to the network terminal 2c, the emergency call transfer wireless data S5a is received by the wireless transceiver circuit 21.

  In the block diagram of FIG. 2, the wireless transmission / reception circuit 21 of the wireless network terminal 2c mounted on the interphone handset 1c is the emergency call transfer wireless data S5a from the wireless network terminal 2b mounted on the interphone handset 1b. Is processed and output to the CPU 22 as emergency call transfer data S6.

  Further, in the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2c installed in the intercom handset 1c uses the reporter ID and handset ID added to the emergency call transfer data S6 from the wireless transmission / reception circuit 21. Based on this, it is detected that there is an emergency call from a whistleblower in the vicinity of the dwelling entrance of the dwelling unit where the intercom slave unit 1a is installed, and the terminal itself is nearest to the hospital 5a as a predetermined reporting organization. The wireless transmission / reception circuit 21 detects that the terminal is the terminal, and processes the emergency call transfer data S6 from the CPU 22 into the emergency call transfer radio data S6a, and uses the emergency call transfer radio data S6a as a predetermined notification organization 5a. To be transmitted.

  On the other hand, in the block diagram of FIG. 2, among the wireless transmission / reception circuit 21 of the wireless network terminal 2b mounted on the interphone handset 1b and the wireless transmission / reception circuit 21 of the wireless network terminal 2n mounted on the interphone handset 1n, the interphone The wireless transmission / reception circuit 21 of the wireless network terminal 2n mounted on the handset 1n processes the emergency call transfer wireless data S2a from the wireless network terminal 2a mounted on the intercom handset 1a to process the emergency call transfer data S7. To the CPU 22.

  In the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2n installed in the intercom handset 1n is based on the reporter ID and handset ID added to the emergency call transfer data S7 from the wireless transmission / reception circuit 21. , Detecting that there is an emergency call from a reporter existing in the vicinity of the entrance of the dwelling unit where the intercom handset 1a is installed, while reading from the memory 20 to transfer this emergency call radio data S7 Since it is detected that the issued transfer route is not the shortest transfer route from the own terminal to the hospital 5a as a predetermined reporting organization and the emergency call wireless data S7 is not output to the wireless transmission / reception circuit 21, the interphone is used as described above. The emergency call transfer wireless data S2a from the wireless network terminal 2a installed in the slave unit 1a is stored on the wireless network 6. The wireless network terminal of the shortest transfer path, in this case, the wireless network terminal 2b installed in the intercom handset 1b and the wireless network terminal 2c installed in the interphone handset 1c are sequentially transferred to perform data processing appropriately. The emergency call transfer radio data S6a can be transmitted to the hospital 5a as a predetermined reporting organization.

  Next, in the system configuration diagram of FIG. 1, the hospital 5a as a predetermined reporting organization receives emergency call transfer radio data S6a from the radio network terminal 2c shown in the block diagram of FIG. Based on the reporter ID received and added to the emergency call transfer wireless data S6a, the reporter carrying the reporter 4 is identified, for example, patient information such as the name and age of the patient who is the reporter In addition, it is possible to read out nursing information such as treated contents and past medical history from the hospital reporter database 50a and notify the read contents by appropriate means (visual, auditory, etc.), as well. Based on the added child device ID, the location information indicating that it is in the vicinity of the dwelling entrance of the dwelling unit where the interphone child device 1a is installed as the above-mentioned location of the reporter is stored in the hospital child device data. It can be read from the database 51a and the read contents can be notified by appropriate means (visual, auditory, etc.).

  In addition, in the system configuration diagram of FIG. 1, a person who has confirmed the notification of the above emergency notification performed at the hospital 5a as a predetermined reporting organization, for example, a doctor or nurse who performs a business in the hospital, as appropriate. If a response is made by any means, the cordless handset that forms the talking section of the intercom cordless handset 1a via the same route as the transfer route through which the emergency call transfer wireless data is transmitted from the call function (not described in detail) of the hospital 5a. A communication path between the microphone 12 and the handset speaker 13 is formed, and by sending and receiving voice data through the formed communication path, the caller and the in-hospital who performed an emergency call operation in the reporting device 4 A call is established with a doctor or a nurse who performs the work in step 1, and a quick response is possible.

  Next, among the residents in each dwelling unit where the interphone master units 3a, 3b,... 3n shown in the system configuration diagram of FIG. 1 are installed, here, in the dwelling unit where the interphone master unit 3a is installed. When the resident in the room is in an emergency or emergency, for example, an emergency in which emergency assistance is required, the call transmission unit 33 of the interphone master unit 3a shown in the block diagram of FIG. The emergency call data S8 to the effect is output to the main unit I / F 34. This emergency call data S8 is sent from the master unit I / F 34 to the CPU 22 of the wireless network terminal 2a mounted on the intercom slave unit via the master unit line L1a and the slave unit I / F 14 of the interphone slave unit 1a. Is transmitted.

  In the block diagram of FIG. 2, the CPU 22 of the wireless network terminal 2a installed in the intercom handset 1a determines that the resident who is resident in the home unit is based on the emergency call data S8 from the interphone base unit 3a. An emergency call is generated by emitting a warning sound from the handset speaker 13 to indicate that it is an emergency, and adding the handset ID of the intercom handset 1a to the emergency report data S8 from the interphone base unit 3a. The transfer data S8a is output to the wireless transmission / reception circuit 21. As described above, the emergency call transfer data S8a is the wireless network terminal of the shortest transfer path on the wireless network 6, as in the case where the caller performs an emergency call operation on the reporting device 4, as described above. The wireless network terminal 2b mounted on the intercom handset 1b and the wireless network terminal 2c mounted on the intercom handset 1c are sequentially transferred as appropriate, and emergency-processed transfer wireless data (not shown) that has been subjected to data processing. In addition to being able to be transmitted to the hospital 5a as a predetermined reporting organization, based on the slave ID added to the emergency call transfer wireless data, location information indicating the location of the resident in an emergency is provided. It is possible to read out from the hospital cordless handset database 50b and notify the read content by appropriate means (visual, auditory, etc.).

  In the emergency notification device according to the embodiment of the present invention, the case of the hospital 5a has been described as the predetermined notification organization that performs notification of an emergency call from a reporter carrying the notification device 4. Even in the case of the station 5b, the wireless network terminals of the shortest transfer path on the wireless network 6 are sequentially transferred from the wireless network terminal mounted on the interphone slave unit that has received the emergency call wireless data from the reporting device 4 first. It is possible to transmit the emergency call transfer radio data transferred and processed appropriately, to the police station 5b, and carry the reporting device 4 based on the reporter ID added to the emergency call transfer radio data. The information for identifying the reporter is read from the police reporter database 50b, and the read content is reported by appropriate means (visual, auditory, etc.). The location information indicating the location of the reporter is read from the police station cordless handset database 51b on the basis of the cordlessly added cordless handset ID, and the read contents can be used as appropriate means. (Visual, auditory, etc.) can be notified (not detailed), and the person who confirmed the notification, for example, a police officer who performs operations in a police station, responds by appropriate means. Then, the handset microphone 12 that forms the communication unit of the interphone handset via the same route as the transfer route through which the emergency call transfer wireless data is transmitted from the call function (not detailed) of the police station 5b, and A call path is established between the handset speaker 13 and voice data is transmitted / received through the formed call path, so that the whistleblower who operated the emergency call with the caller 4 and the police station work. Carry out Established call between the policeman, quick response is possible.

  Moreover, in the emergency call device according to the embodiment of the present invention, the hospital 5a and the police station 5b described above are applied as the predetermined reporting agencies for notifying the emergency call from the caller carrying the reporter 4. However, the predetermined reporting organization is not limited to this, and the staff room in the fire department or school is also suitable. In particular, the reporting staff who carries the reporting device 4 by applying the staff room in the school as the predetermined reporting organization. Emergency calls made by schoolchildren, etc. to the school's staff room will be expedited, and there will be no need to install new dedicated lines and install dedicated terminals along the way to and from school Is done.

  Further, in the emergency call device according to the embodiment of the present invention, the transfer route of the notification data from the notification device 4 on which the emergency call operation has been performed is stored, and to the next child device via the wireless network 6 based on this transfer route. 2n is provided in the wireless network terminals 2a, 2b,... 2n, but the device provided with the memory 20 is not limited to the wireless network terminals 2a, 2b,. , Interphone cordless handsets 1a, 1b,.

  Further, in the emergency call device according to the embodiment of the present invention, as a call function of the interphone master units 3a, 3b,... 1n, a resident in the room in the dwelling unit establishes a call using the handset 31. Although the handset call is applied, the call function is not limited to the handset call, and a loudspeaker call using a parent microphone provided separately from the parent speaker 30 and a call button (not shown) can be established. The handset 31 is not necessary for applying this voice call.

FIG. 1 is a system configuration diagram showing an emergency call device according to an embodiment of the present invention. FIG. 2 is a block diagram showing specific configurations of the interphone slave unit, the wireless network terminal (installed in the interphone slave unit), and the interphone master unit in the interphone device according to the embodiment of the present invention.

Explanation of symbols

1a, 1b,... 1n .. (multiple) interphone slave units 11... Camera 12.
13 …… Slave unit speaker (call part)
2a, 2b,... 2n... (Multiple) wireless network terminals 20... Memory 3a, 3b,... 3n ... (plural) intercom master unit 33. …… Hospital (specified reporting organization)
50a …… Hospital whistleblower database (notifier database)
51a: Hospital cordless handset database (cordless handset database)
5b …… Police station (predetermined reporting organization)
50b ... Police station reporter database (reporter database)
51b …… Police station slave unit database (slave unit database)
6 …… Wireless network

Claims (11)

A wireless network terminal (2a, 2b,... 2n) capable of transmitting / receiving notification data in an emergency between terminals is provided, and a plurality of slave units (1a, 1b,... 1n) installed outdoors are provided. ,
The plurality of slave units constitute a wireless network (6) for transmitting and receiving the notification data by multi-hop connection of the wireless network terminals,
The wireless network terminal is a wireless network terminal having a shortest transfer path measured in advance by sequentially transferring the notification data to the wireless network terminal of the next slave unit of the wireless network that is multi-hop connected by receiving the notification data. An emergency call device characterized in that it makes a report to a predetermined reporting organization (5a, 5b).   The reporter who makes an emergency call carries a reporter (4) having a reporter ID for identifying himself / herself, and transmits / receives the reporter data with the reporter ID added thereto. Emergency call device.   The slave unit has its own slave unit ID, and a slave unit that first receives a report from a reporter who makes an emergency call adds and transmits the slave unit ID to the notification data. The emergency call device according to claim 1 or 2.   The wireless network terminal or the slave unit has a memory (20) for storing a transfer path of the report data and transmitting the report data to a next slave unit based on the transfer path. The emergency call device according to any one of claims 1 to 3.   The reporter has a reporter database (50a, 50b) for identifying the reporter, and identifies the reporter with reference to the reporter ID. The emergency call device according to any one of 4.   The said reporting organization has the subunit | mobile_unit database (51a, 51b) for specifying the said subunit | mobile_unit, and specifies the said subunit | mobile_unit with reference to the said subunit | mobile_unit ID. The emergency call device according to any one of 5.   The reporting organization is a hospital, and the reporter database is capable of confirming patient information such as patient name, age, etc. and treatment information, nursing information such as past medical history based on the reporter ID. The emergency call device according to claim 5 or 6, characterized in that.   The slave unit is an interphone slave unit, and has a call unit (12, 13) for making a call between a visitor and a resident. The emergency call device according to any one of claims 4 to 7, wherein a call can be made with the reporting organization at a section.   An interphone master unit (3a, 3b,... 3n) connected to the slave unit and emitting a notification sound when the interphone slave unit receives report data from the reporter is provided. The emergency call device according to any one of claims 1 to 8.   The interphone slave unit includes a camera (11) for causing the interphone master unit to output the captured video when the reporter is imaged and the notification data is received. The emergency call device described.   11. The emergency call device according to claim 9 or 10, wherein the interphone master unit includes a report transmitter (33) capable of transmitting the report data to the interphone slave unit in an emergency or emergency. .

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