JP2005151220A - Telephone device, and radio telephone system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a telephone device capable of widening the range to release the start of an emergency situation monitor system, and to provide a radio telephone system. <P>SOLUTION: The telephone device 103, for performing radio communication with a radio telephone device such as a PHS or a portable telephone set, is connected by cable or radio wave to the emergency situation monitor system 102, such as a home security system which is connected by cable or radio wave to different sensors, e.g., a smoke sensor, or an IR sensor. The device comprises a radio signal receiving part 201 for receiving a radio signal from the radio telephone device; a radio signal level comparing part 204 for detecting the level of the radio signal and comparing it with a reference value; and an emergency situation monitor system start release part 205 for starting the emergency situation monitor system, when the level of the radio signal underruns the reference value and releasing the system, when the level exceeds than the reference value. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a telephone device connected to an emergency monitoring system such as a home security system, and a wireless telephone system including the telephone device and a wireless telephone device capable of wireless communication with the telephone device.

  In recent years, box-type emergency monitoring systems that collectively manage a plurality of sensors arranged in a home have begun to spread along with changes in the social environment. In addition, by combining this emergency monitoring system with a widely used radiotelephone device, information from the emergency monitoring system can be displayed on multiple slave units, or the slave unit has an emergency call function. As a result, the convenience of using the emergency monitoring system has been improved.

  For example, if an emergency switch that can be input manually is provided on the master unit and each slave unit, the user can operate the emergency switch on the master unit or slave unit when the user encounters an emergency such as a fire or intruder discovery. The information on the occurrence of an emergency can be transmitted from the parent machine via a public line, and the occurrence of an emergency can be automatically communicated to the public emergency departments such as the central emergency center, police and fire department.

  Also, if the slave unit has a remote control function of the monitoring system, for example, when mowing lawn or bonsai in the garden, take out the slave unit, start and release the emergency monitoring system manually from the slave unit, Alternatively, scheduling can be performed by user setting so that activation / deactivation is automatically performed at a predetermined time every day.

  The cordless handset is not only a cordless phone handset that can communicate with only the base phone, but also a wireless terminal that can be connected to a public network such as a PHS or a mobile phone and is always carried by the user. Also good. If the base unit has a function of receiving such a signal from the wireless terminal, an emergency call can be made quickly by performing an emergency operation on the wireless terminal that is always carried by the user. It is also possible to monitor the situation inside the house from the outside via a public network.

  According to Patent Document 1, when an emergency call is sent, it is possible to make a call as much as possible even when out of service area or when outgoing calls are being restricted. The point that it is possible to make a call by giving priority to the report is described. In addition, since the emergency call information is added during outgoing call regulation and the outgoing call process is performed, it is possible to achieve the call promptly and reliably.

  Patent Document 2 discloses that the electric field strength of a radiated radio wave from a cordless telephone is constantly monitored, and when the electric field strength falls below a set level, a sound source is connected to the call path and an out-of-service notification sound is transmitted. ing.

In Patent Document 3, when an emergency situation occurs in a vehicle, if the position of the vehicle is within the communication range of the mobile communication network, a notification signal is transmitted to the rescue center through a mobile phone, and the position of the vehicle is Is outside the communication area of the mobile communication network, the notification signal is transmitted to a region within a predetermined distance range through a transmission / reception device using a specific frequency band so that the vehicle is out of the communication area of the mobile communication network. There is disclosed a system in which a notification signal can be surely transmitted even when there is.
JP 2001-268640 A JP 05-219154 A JP 2001-216588 A

  When the remote control device of the emergency monitoring system is operated by the handset of the radio telephone device, for example, when working in the garden and suddenly going out to the neighborhood, starting / releasing the emergency monitoring system manually It is possible that you will forget the operation. They can also be stolen from overconfidence in the emergency monitoring system and caution.

  In the telephone device and the wireless telephone system, it is required that the activation of the emergency monitoring system can be released even from a distant place (that is, the range in which the activation of the emergency monitoring system can be released) is increased.

  In order to satisfy this requirement, the present invention can expand the range in which the emergency monitoring system can be deactivated and the radio telephone system capable of expanding the range in which the emergency monitoring system can be deactivated. The purpose is to provide.

  In order to solve the above problems, the telephone device of the present invention is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A telephone device capable of wireless communication with a wireless telephone device such as a mobile phone, a wireless signal receiving unit for receiving a wireless signal from the wireless telephone device, and a wireless signal level and reference by detecting a wireless signal level A wireless signal level comparison unit that compares the value with a value, and an emergency monitoring system activation cancellation unit that activates the emergency monitoring system when the wireless signal level falls below a reference value and releases the emergency monitoring system when the level exceeds It has a configuration.

  Thereby, the telephone apparatus which can expand the range which can cancel | release activation of an emergency monitoring system is obtained.

  In order to solve the above problems, the wireless telephone system of the present invention is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A wireless telephone system comprising a telephone device and a wireless telephone device such as a PHS or a mobile phone capable of wireless communication with the telephone device, wherein the wireless telephone device is a battery voltage comparison unit that compares a battery voltage with a reference voltage. And a radio signal transmission / reception unit that transmits a comparison result in the battery voltage comparison unit, and the telephone device has a radio signal transmission / reception unit that receives the comparison result from the radio telephone device, and a battery voltage in the comparison result. An emergency monitoring system activation unit that generates an activation signal for activating the emergency monitoring system when the voltage falls below the reference voltage is provided. To have.

  As a result, a radiotelephone system capable of expanding the range in which the activation of the emergency monitoring system can be released is obtained.

The telephone device of the present invention is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor, and is a wireless telephone such as a PHS or a mobile phone. A telephone device capable of wireless communication with a device, a wireless signal receiving unit that receives a wireless signal from the wireless telephone device, and a wireless that detects a level of the wireless signal and compares the level of the wireless signal with a reference value Commonly used by having a signal level comparison unit and an emergency monitoring system activation cancellation unit that activates an emergency monitoring system when the radio signal level falls below a reference value and releases the emergency monitoring system when the level exceeds a reference value The emergency monitoring system can be activated or deactivated by detecting radio waves from wireless telephone devices such as PHS and mobile phones with a wide communication range. It can be done dynamically, can expand the range of emergency monitoring system activation can be canceled, it can automatically activate the emergency monitoring system when going out, and can be automatically released when going home An advantageous effect is obtained.

  Furthermore, it is a telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor, and receives a DTMF signal from an external line incoming signal. DTMF detection unit to detect, control unit to input the detected DTMF signal and perform password inquiry and output the activation cancellation code of emergency monitoring system, refer to the password by receiving the password inquiry from the control unit, If it is a password, the authentication unit that returns authentication OK to the control unit, and the emergency release monitoring that inputs the startup release code from the control unit, refers to the startup release code, and outputs the startup release signal to the emergency monitoring system according to the reference result System activation cancellation unit and remote control information such as password and activation cancellation code are stored and authenticated The remote control information holding unit that refers to the password from the emergency monitoring system activation cancellation unit and the remote control information holding unit refers to the emergency situation by calling home from the outside and entering a valid password An advantageous effect is obtained that the monitoring system can be remotely operated to activate or deactivate.

  Furthermore, it is wired or wirelessly connected to emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, magnetic media such as credit cards and cash cards, IC chips, etc. A telephone device connected to a personal information reading device that reads personal information from a card in which the storage element is embedded, and compares the read personal information with the internal registration information. By automatically starting or canceling the monitoring system, the credit card or cash card can be used for emergency monitoring systems when the user does not have a radiotelephone device, or when the user cannot use the phone due to battery exhaustion. An advantageous effect is obtained that activation or cancellation can be performed.

  Furthermore, it is wired or wirelessly connected to emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, and is connected to lines such as PBX via the emergency monitoring system. An emergency monitoring system that is a telephone device connected to a control device, periodically sends a connection state confirmation signal to the line connection control device, and receives a connection enable signal that is a response signal to the connection state confirmation signal The line connection status between the emergency monitoring system and the line connection control device is judged to have been intentionally disconnected if the connection enable signal is not returned. By automatically starting the situation monitoring system, an emergency monitoring system and a line connection control device (for example, an illegal intruder) Advantageous effect of the emergency monitoring system can be activated automatically is obtained when the communication between the call center) has been destroyed.

Furthermore, it is a telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A connection status confirmation signal is sent periodically, and a connection enable signal that is a response signal to the connection status confirmation signal is received to confirm the connection status of the connection line with the emergency monitoring system. If not, it is determined that the connection line with the emergency monitoring system has been intentionally disconnected, and the fact that the connection state confirmation signal has not been received for a certain period of time is notified by voice announcement or LCD display. If the situation monitoring system is automatically activated, the emergency monitoring system and the telephone Automatically advantageous effect that it is possible to start the emergency monitoring system when the communication has been broken between is obtained.

  Furthermore, emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, telephone devices that are wired or wirelessly connected, and PHS that can wirelessly communicate with the telephone devices A wireless telephone system comprising a wireless telephone device such as a mobile phone or a mobile phone, wherein the wireless telephone device transmits a comparison result of a battery voltage comparison unit that compares a battery voltage with a reference voltage, and a comparison result of the battery voltage comparison unit A radio signal transmission / reception unit, and the telephone device activates an emergency monitoring system when the battery voltage falls below a reference voltage in the comparison result and the radio signal transmission / reception unit that receives the comparison result from the radio telephone device By having an emergency monitoring system activation unit that generates an activation signal, to the emergency monitoring system and the call center Advantageous effect that it is possible to prevent a dangerous situation that can not be started emergency monitoring system by consumption of the battery of an emergency reporting apparatus radiotelephone is obtained.

  Furthermore, it is a telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor, and detects opening and closing of the housing. A case open detection unit, a voltage comparison unit that converts the detected opening / closing of the case into an electrical signal and compares it with a reference voltage, and an emergency monitoring system when the result of the comparison indicates an open state of the case By having the emergency monitoring system activation unit that activates the emergency monitoring system, an advantageous effect is obtained in that the emergency monitoring system can be automatically activated by detecting the opening of the housing by an illegal intruder or the like.

  The present invention realizes the purpose of expanding the range in which the emergency monitoring system can be released by using a wireless telephone device such as a PHS or a mobile phone instead of a conventional handset.

  The first invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor, A telephone device capable of wireless communication with a wireless telephone device such as a PHS or a mobile phone, a wireless signal receiving unit that receives a wireless signal from the wireless telephone device, and a wireless signal level detected by detecting a wireless signal level A radio signal level comparison unit that performs comparison with a reference value, and an emergency monitoring system activation cancellation unit that activates an emergency monitoring system when the level of the radio signal is lower than the reference value and releases the emergency monitoring system when the level exceeds Detecting radio waves from wireless telephone devices such as PHS and mobile phones that are widely used and have a wide communication range The emergency monitoring system can be activated and deactivated automatically, the range of activation of the emergency monitoring system can be expanded, and the emergency monitoring system is automatically activated when going out, and when returning home It has the function and effect that it can be automatically released.

A second invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A telephone device, a DTMF detector for detecting a DTMF signal from an incoming line incoming signal, a controller for inputting a detected DTMF signal and performing a password inquiry and outputting an activation cancellation code of an emergency monitoring system; In response to a password inquiry, the password is referred to. If the password is valid, the authentication unit returns authentication OK to the control unit, and the activation cancellation code is input from the control unit, and the activation cancellation code is referred to. An emergency monitoring system activation cancellation unit that outputs an activation cancellation signal to the situation monitoring system, and a password and activation Remote control information such as codes, and a remote control information holding unit that refers to the password from the authentication unit and also refers to the activation cancellation code from the emergency monitoring system activation cancellation unit. It has an action and an effect that the emergency monitoring system can be remotely operated to start or cancel by calling a home and inputting a valid password.

  A third invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor, A telephone device connected to a personal information reading device that reads personal information from a card in which a storage device such as a magnetic medium such as a credit card or a cash card or an IC chip is embedded, and compares the read personal information with internal registration information. However, when it matches the internal registration information, the emergency monitoring system is automatically activated or deactivated. If the user does not have a wireless telephone device or if it does, the battery runs out. Activating or deactivating emergency monitoring system with credit card or cash card It has the action and effect that it is possible to do.

  The fourth invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, A telephone device connected to a line connection control device such as a PBX via an emergency monitoring system, periodically sending a connection state confirmation signal to the line connection control device, and a response signal for the connection state confirmation signal The line connection state between the emergency monitoring system and the line connection control device is confirmed by receiving the connection enable signal, and if the connection enable signal does not return, the emergency monitoring system and the line connection control device It was decided that the line between them was intentionally disconnected and the emergency monitoring system was automatically started. It has operation and effect that it is possible to automatically start the emergency monitoring system when the communication between the rapid situation monitoring system and the line connection control unit (e.g., call center) is destroyed.

  A fifth invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A telephone device that periodically sends a connection status confirmation signal to the emergency monitoring system and receives a connection enable signal that is a response signal to the connection status confirmation signal to connect to the emergency monitoring system. If the connection enable signal is not returned, it is determined that the connection line with the emergency monitoring system has been intentionally disconnected, the emergency monitoring system is activated, and an audio announcement or LCD display When the connection confirmation signal is not received for a certain period, the emergency monitoring system If it is dynamically activated, the emergency monitoring system can be automatically activated when communication between the emergency monitoring system and the telephone device is broken by an illegal intruder or the like. Have

  A sixth invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor. A wireless telephone system comprising a telephone device and a wireless telephone device such as a PHS or a mobile phone capable of wireless communication with the telephone device, wherein the wireless telephone device is a battery voltage comparison unit that compares a battery voltage with a reference voltage. And a radio signal transmission / reception unit that transmits a comparison result in the battery voltage comparison unit, and the telephone device has a radio signal transmission / reception unit that receives the comparison result from the radio telephone device, and a battery voltage in the comparison result. An emergency monitoring system activation unit that generates an activation signal for activating the emergency monitoring system when the voltage falls below the reference voltage There have action and effect that it is possible to prevent a dangerous situation that can not be started emergency monitoring system by consumption of the battery of an emergency reporting apparatus for emergency monitoring system and the call center radiotelephone.

  The seventh invention made to solve the above problems is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors. A telephone device, a case opening detection unit that detects opening / closing of a case, a voltage comparison unit that converts the detected opening / closing of the case into an electrical signal and compares it with a reference voltage, and the result of the comparison is The emergency monitoring system activation unit that activates the emergency monitoring system when the open state is indicated, and the emergency is automatically detected by detecting the opening of the case by illegal intruders. It has the effect of being able to start the situation monitoring system.

(Embodiment 1)
FIG. 1 is a block diagram showing a radio telephone system having an telephone device and an emergency monitoring system according to Embodiment 1 of the present invention.

  In FIG. 1, 101 is a wireless telephone system, 102 is an emergency monitoring system wired and wirelessly connected to the wireless telephone system 101, 103 is a telephone device, 104 is a PHS or a mobile phone wirelessly connected to the telephone device 103, etc. The wireless telephone device, 105 is an emergency monitoring system control device, 106 is a sensor wired or wirelessly connected to the emergency monitoring system control device 105, and 107 is a public line network connected to the emergency monitoring system control device 105. . The telephone device 103 is wired and wirelessly connected to the emergency monitoring system 105 and can perform wireless communication with the wireless telephone device 104 such as a PHS or a mobile phone. The emergency monitoring system 105 is wirelessly or wiredly connected to various sensors 106 such as smoke sensors and infrared sensors, and is connected to various call centers for medical, crime prevention, disaster prevention, etc. via the public network 107. Yes.

  FIG. 2 is a block diagram showing the telephone device 103 of FIG.

  In FIG. 2, 201 is a radio signal receiving unit, 202 is a radio signal validity verification unit, 203 is a storage unit in which identification information of the radio telephone device 104 is registered, 204 is a radio signal level comparison unit, and 205 is an emergency monitoring. This is a system startup cancellation unit.

  The operation of the telephone device 103 configured as described above will be described.

  When the wireless signal receiving unit 201 receives the wireless signal of the wireless telephone device 104, the wireless signal validity verifying unit 202 verifies whether or not the wireless signal matches the identification information registered in the storage unit 203, If they do not match, the emergency monitoring system 102 is not controlled at all, but if they match, the process is passed to the radio signal level comparison unit 204. The wireless signal level comparison unit 204 refers to the identification information in the storage unit 203, and activates the emergency monitoring system activation signal when the wireless signal level is lower than the on level, and activates the emergency monitoring system when the wireless signal level exceeds the off level. It is sent to the release unit 205. The emergency monitoring system activation cancellation unit 205 sends the activation signal or cancellation signal from the wireless signal level comparison unit 204 to the emergency monitoring system 102 in a connection mode suitable for wired connection or wireless connection.

  Table 1 shows an example of identification information of the wireless telephone device 104 registered in the storage unit 203.

  The identification information is registered No. as in the example. (Registration number), type of PHS or mobile phone, phone number (Phone Number), on level (ON level) for starting the emergency monitoring system, and off level (OFF level) for releasing. As shown in (Table 1), only the on level can be set in the registration information of the wireless telephone device held by a small child or an elderly person so that the off level is not supported.

  As described above, according to the present embodiment, the radio signal receiving unit 201 that receives a radio signal from the radio telephone device 104, the level of the radio signal is detected, and the level of the radio signal is compared with the reference value. By including a radio signal level comparison unit 204 and an emergency monitoring system activation canceling unit 205 that activates the emergency monitoring system 102 when the level of the wireless signal is lower than the reference value, and cancels the emergency monitoring system 102 when the level exceeds the reference value. The emergency monitoring system 102 can be automatically activated and canceled by detecting radio waves from a radiotelephone device 104 such as a PHS or a mobile phone that has a wide communication range and is widely used. The range where the activation of the system 102 can be canceled can be expanded, the emergency monitoring system 102 is automatically activated when going out, and the It can be released manner.

(Embodiment 2)
FIG. 3A is a block diagram showing a telephone device according to the second embodiment of the present invention, and FIG. 3B is a block diagram showing the telephone device according to the second embodiment of the present invention.

  In FIG. 3, the emergency monitoring system 102, the telephone device 103, and the public line 107 are the same as those in FIG. 301 is a telephone device capable of transmitting a DTMF signal, 302 is a processing device inside the telephone device 103, 303 is a DTMF detection unit, 304 is a control unit, 305 is an authentication unit, 306 is a remote control information holding unit, and 307 is an emergency It is a situation monitoring system activation cancellation unit.

  In FIG. 3A, the user can remotely control activation cancellation of the emergency monitoring system 102 by inputting a password or activation cancellation code from the telephone device 301. The password and the activation cancellation code are transmitted from the telephone device 301 to the telephone device 103 via the public network 107 and the emergency monitoring system 102.

  Next, the operation will be described with reference to FIG.

When there is an incoming call via the emergency monitoring system 102, the DTMF detection unit 303 detects a DTMF signal from the incoming signal (outer line incoming signal) and passes it to the control unit 304. The control unit 304 extracts a password from the DTMF signal, and makes an inquiry to the authentication unit 305 for the password. If the password is not valid, remote control is rejected, but if it is valid, the activation cancellation code entered by the user is passed to the emergency monitoring system activation cancellation unit 307. Authentication unit 30
5 receives a password inquiry from the control unit 304, refers to the password of the remote control information in the remote control information holding unit 306, and returns an authentication OK to the control unit 304 if the input password is registered, If not registered, authentication NG is returned. The emergency monitoring system activation cancellation unit 307 receives the activation cancellation code from the control unit 304 only when the authentication is OK, refers to the activation cancellation code of the remote control information in the remote control information holding unit 306, and performs emergency An activation cancellation signal is sent to the situation monitoring system 102. (Table 2) and (Table 3) show examples of remote control information held in the remote control information holding unit 306. As remote control information, a password, an activation cancellation code, and the like are held.

  As described above, according to the present embodiment, the DTMF detection unit 303 that detects the DTMF signal from the incoming line incoming signal, the detected DTMF signal is input, the password is inquired, and the activation cancellation code of the emergency monitoring system 102 is obtained. The control unit 304 to output, the authentication unit 305 that receives a password inquiry from the control unit 304 and refers to the password, and returns an authentication OK to the control unit 304 if the password is valid, and the activation cancellation code is input from the control unit 304 The emergency monitoring system activation cancellation unit 307 that refers to the activation cancellation code and outputs an activation cancellation signal to the emergency monitoring system 102 according to the reference result, and holds remote control information such as a password and activation cancellation code, and an authentication unit 305 refers to the password from 305 and sends an activation cancellation code from the emergency monitoring system activation cancellation unit 307 By having the remote control information holding unit 306 for irradiation, a call from the road to the home may be activated or cancel the emergency monitoring system 102 by entering a valid password remotely.

(Embodiment 3)
FIG. 4 is a block diagram showing a telephone device according to Embodiment 3 of the present invention.

In FIG. 4, since the emergency monitoring system 102 and the telephone device 103 are the same as those in FIG. Reference numeral 401 denotes a personal information holding card such as a credit card or a cash card in which the owner's personal information is held by an IC chip or a magnetic medium. Here, the personal information includes the owner's name, address, telephone number, and the like. Reference numeral 402 denotes a reading device (personal information reading device) for the personal information holding card 401. When the user passes the personal information holding card 401 through the reading device 402, the reading device 402 transmits card information including personal information to the telephone device 103 in a wired or wireless manner. In the telephone device 103, when the personal information has been registered, it is released when the emergency monitoring system 102 has been activated, and is activated when the emergency monitoring system 102 has been released. If the personal information is not registered, activation and cancellation are not performed at all.

  As described above, according to the present embodiment, the personal information reading is performed by reading the personal information from a card in which a magnetic medium such as a credit card or a cash card or a storage element is embedded, which is wired or wirelessly connected to the emergency monitoring system 102. The telephone device 103 connected to the device 402 compares the read personal information with the internal registration information, and automatically activates or cancels the emergency monitoring system 102 when the information matches the internal registration information. When the user does not have the wireless telephone device, or when the user cannot use the wireless telephone device because the battery has run out, the emergency monitoring system 102 can be activated or canceled with a credit card or a cash card.

(Embodiment 4)
FIG. 5 is a block diagram showing a telephone device according to Embodiment 4 of the present invention.

  5, 102 is an emergency monitoring system similar to that shown in FIG. 1, 103 is a telephone device similar to that shown in FIG. 1, and 501 is a line connection control device such as a PBX in a telephone exchange or a private telephone line.

  The operation of the telephone device 103 configured as described above will be described with reference to FIG. FIG. 6 is a sequence diagram showing exchanges between the telephone device 103 and the line connection control device 501.

  The telephone device 103 periodically transmits a connection state confirmation signal to the line connection control device 501 by wire via the emergency situation monitoring system 102 by wire or wirelessly (S1, S3). When receiving the connection status confirmation signal, the line connection control device 501 returns a connection enable signal to the telephone device (S2). If the connection enable signal does not return for a certain period of time (S4), the telephone device 103 is disconnected from the emergency monitoring system 102 and the line connection control device 501 intentionally by a fault or illegal intruder. If it is determined that it has occurred, an activation signal is immediately sent to the emergency monitoring system 102 to activate (S5). The emergency situation monitoring system 102 transmits an activation completion message to the telephone device 103 when the activation is normally performed (S6).

  As described above, according to the fourth embodiment, the telephone apparatus 103 connected to the emergency monitoring system 102 by wire or wirelessly and connected to the line connection control device 501 such as PBX via the emergency monitoring system 102. Then, the emergency monitoring system 102 and the line connection control device 501 are transmitted by periodically sending a connection state confirmation signal to the line connection control device 501 and receiving a connection enable signal which is a response signal to the connection state confirmation signal. The line connection state between the emergency monitoring system 102 and the line connection control device 501 is determined to have been intentionally disconnected and the emergency monitoring system is checked. By automatically starting 102, an emergency monitoring system 102 and a line connection control device (for example, a call center) ) Communication between the 501 can automatically start the emergency monitoring system 102 when it is destroyed.

(Embodiment 5)
FIG. 7 is a block diagram showing a telephone device according to Embodiment 5 of the present invention.

  7, 102 is an emergency monitoring system similar to that in FIG. 1, and 103 is a telephone device according to the present embodiment. The emergency monitoring system 102 and the telephone device 103 are connected by wire.

The operation of the telephone device configured and connected in this way will be described with reference to FIG. FIG. 8 is a sequence diagram showing the operation of the telephone device 103 of FIG.

  The telephone device 103 periodically transmits a connection state confirmation signal to the emergency monitoring system 102 (S11). Immediately after receiving the connection status confirmation signal, the emergency monitoring system 102 transmits a connection enable signal to the telephone device 103 (S12). If the connection status confirmation signal does not reach the emergency monitoring system 102 for a certain period of time (S13) and if the connection enable signal does not reach the telephone device 103 for a certain period of time (S14), the emergency monitoring system 102 makes an independent determination. The telephone device 103 makes an independent determination and visually displays or announces that the emergency monitoring system 102 has shifted to the emergency monitoring state (S16). .

  As described above, according to the present embodiment, a connection status confirmation signal is periodically sent to the emergency monitoring system 102, and an emergency monitoring is performed by receiving a connection enable signal that is a response signal to the connection status confirmation signal. The connection state of the connection line with the system 102 is confirmed, and if the connection enable signal does not return, it is determined that the connection line with the emergency monitoring system 102 has been intentionally disconnected, and an audio announcement or LCD If the emergency monitoring system 102 is automatically activated when the connection state confirmation signal does not reach for a certain period of time by notifying that it has been disconnected by display, the emergency monitoring system 102 and the telephone device can be obtained by an illegal intruder or the like. The emergency monitoring system 102 can be automatically activated when communication with the network 103 is broken.

(Embodiment 6)
FIG. 9 is a circuit diagram showing a radiotelephone system according to Embodiment 6 of the present invention. The wireless telephone system includes a telephone device 103 and a wireless telephone device 104, and the wireless telephone device 104 is connected to the emergency monitoring system 102 via the telephone device 103.

  In FIG. 9, reference numeral 701 denotes a voltage comparison circuit that compares the battery voltage of the built-in battery 703 of the wireless telephone device 104 with the reference voltage of the reference voltage generation unit 704, 702 is a wireless signal transmission / reception unit of the wireless telephone device 104, and 705 is the telephone device. Reference numeral 103 denotes a wireless signal transmission / reception unit 706, which is an emergency monitoring system activation unit that activates the emergency monitoring system 102.

  The operation of the radio telephone system configured as described above will be described.

  The voltage comparison circuit 701 compares the battery voltage of the built-in battery 703 with the reference voltage of the reference voltage generation unit 704, and sends a comparison signal to the wireless signal transmission / reception unit 702 if the voltage is lower. The comparison signal is sent to the emergency monitoring system activation unit 706 via the wireless signal transmission / reception unit 705 of the telephone device 103 by wireless connection by the wireless signal transmission / reception unit 702, and the emergency monitoring system activation unit 704 is sent to the emergency monitoring system. 102 is started.

  As described above, according to the sixth embodiment, the telephone device 103 wired or wirelessly connected to the emergency monitoring system 102, and the wireless telephone device 104 such as a PHS or a mobile phone capable of wireless communication with the telephone device 103 are provided. The wireless telephone device 104 includes a battery voltage comparison unit 701 that compares a battery voltage with a reference voltage, and a wireless signal transmission / reception unit 702 that transmits a comparison result in the battery voltage comparison unit 701. The telephone device 103 activates the emergency monitoring system 102 when the battery voltage is lower than the reference voltage in the comparison result, and the wireless signal transmission / reception unit 705 that receives the comparison result from the wireless telephone device 104. An emergency monitoring system activation unit 706 that generates an activation signal, so that the emergency monitoring system 102 and the call center It is possible to prevent the dangerous situation that can not be started emergency monitoring system 102 due to low battery of the radiotelephone unit 104 is an emergency reporting apparatus for chromatography.

(Embodiment 7)
FIG. 10 is an outline view showing the telephone device 103 according to the seventh embodiment of the present invention, and FIG. 11 is a circuit diagram showing the telephone device 103 according to the seventh embodiment of the present invention. The telephone device 103 is connected to the emergency monitoring system 102.

  In FIG. 8, 801 is a case opening detection unit, 802 is a first case of the telephone device 103, 803 is a second case of the phone device 103, and 804 is an electrical signal for opening and closing of the case opening detection unit 801. An electrical signal conversion unit for conversion, 805 is an emergency monitoring system starting unit for starting the emergency monitoring system 102, 806 is a reference voltage generating unit for generating a reference voltage, 807 is connected to a power supply terminal, and the other is a node 809 A resistor 808 is a voltage comparison circuit that compares the generated voltage (node voltage) a at the node 809 with the reference voltage b of the reference voltage generator 806.

  The operation of the telephone device configured as described above will be described.

  In FIG. 10, the case opening detection unit 801 is disposed on a PCB (Printed Circuit Board), and is electrically connected to the electrical signal conversion unit 804 of the telephone device 103. In addition, the open / close portion of the case opening detection unit 801 is in contact with the second case 803, and the case open detection unit 801 is closed by being pushed by the second case 803 in the normal state. It is in. If the second casing 803 is opened and opened by an illegal intruder or the like, the opening / closing portion of the casing opening detection unit 801 is opened (switch is opened), and the second casing 803 is opened. Can know.

  In FIG. 11, the fact that the open / close portion of the casing open detection unit 801 is opened is converted into an electric signal by the electric signal conversion unit 804 by comparing the reference voltage b and the node voltage a in the voltage comparison circuit 808, and the voltage comparison circuit. An enclosure open detection signal c is output from 808 to the emergency monitoring system activation unit 805. Upon receiving the case opening detection signal c, the emergency monitoring system activation unit 805 immediately activates the emergency monitoring system 102. Even if the second casing 803 is returned to the original state, the emergency monitoring system 102 is not released.

  As described above, according to the present embodiment, the case opening detection unit 801 that detects opening and closing of the case, and the voltage comparison circuit 808 that converts the detected opening and closing of the case into an electrical signal and compares it with a reference voltage. When the comparison result indicates an open state of the housing, the emergency monitoring system activation unit 805 that activates the emergency monitoring system 102 is provided to detect the case where the trespasser opens the housing. Thus, the emergency monitoring system 102 can be automatically activated.

  The present invention relates to a telephone device connected to an emergency monitoring system such as a home security system, and a wireless telephone system including the telephone device and a wireless telephone device capable of wireless communication with the telephone device. The range in which activation can be canceled can be expanded.

1 is a block diagram showing a radio telephone system having a telephone device and an emergency monitoring system according to Embodiment 1 of the present invention. The block diagram which shows the telephone apparatus of FIG. (A) The block diagram which shows the telephone apparatus by Embodiment 2 of this invention, (b) The block diagram which shows the telephone apparatus by Embodiment 2 of this invention The block diagram which shows the telephone apparatus by Embodiment 3 of this invention The block diagram which shows the telephone apparatus by Embodiment 4 of this invention Sequence diagram showing exchange between telephone device and line connection control device The block diagram which shows the telephone apparatus by Embodiment 5 of this invention Sequence diagram showing the operation of the telephone device of FIG. Circuit diagram showing a radio telephone system according to Embodiment 6 of the present invention Outline drawing showing telephone apparatus according to embodiment 7 of the present invention. Circuit diagram showing a telephone device according to a seventh embodiment of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 101 Wireless telephone system 102 Emergency monitoring system 103, 301 Telephone apparatus 104 Wireless telephone apparatus 105 Emergency monitoring system control apparatus 106 Sensor 107 Public line 201 Wireless signal receiving part 202 Wireless signal validity verification part 203 Storage part 204 Wireless signal level comparison Unit 205, 307 Emergency monitoring system activation cancellation unit 302 Processing device 303 DTMF detection unit 304 Control unit 305 Authentication unit 306 Remote control information holding unit 401 Personal information holding card 402 Personal information reading device 501 Line connection control device 701, 808 Voltage comparison Circuits 702 and 705 Wireless signal transmission / reception unit 703 Built-in battery 704 Reference voltage generation unit 706 and 805 Emergency monitoring system activation unit 801 Housing open detection unit 802 First housing 803 Second housing 804 Electric signal Section 806 reference voltage generating unit 807 resistor 809 Node

Claims (7)

Wired or wirelessly connected to emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, and wireless communication is possible with wireless telephone devices such as PHS and mobile phones A telephone device,
A radio signal receiving unit that receives a radio signal from the radio telephone device; a radio signal level comparing unit that detects a level of the radio signal and compares the level of the radio signal with a reference value; and A telephone apparatus comprising: an emergency monitoring system activation canceling unit that activates the emergency monitoring system when a level is lower than the reference value, and cancels the emergency monitoring system when the level is higher. A telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor,
A DTMF detection unit that detects a DTMF signal from an incoming line incoming signal, a controller that inputs the detected DTMF signal to query a password and outputs an activation cancellation code of an emergency monitoring system, and a password query from the control unit The authentication unit returns an authentication OK to the control unit if it is a valid password, and refers to the activation cancellation code by inputting the activation cancellation code from the control unit, An emergency monitoring system activation cancellation unit that outputs an activation cancellation signal to the emergency monitoring system, and remote control information such as a password and the activation cancellation code is held, and the emergency monitoring system is activated while referring to the password from the authentication unit A telephone apparatus comprising: a remote control information holding unit that refers to the activation cancellation code from the cancellation unit. Wired or wirelessly connected to emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, and storage of magnetic media such as credit cards and cash cards, and IC chips A telephone device connected to a personal information reading device for reading personal information from a card in which an element is embedded;
The read personal information is compared with internal registration information, and when it matches the internal registration information, the emergency monitoring system is automatically activated or canceled. Wired connection or wireless connection with emergency monitoring system such as home security system that is wired or wirelessly connected with various sensors such as smoke sensor and infrared sensor, etc. Line connection control such as PBX via the emergency monitoring system A telephone device connected to the device,
A connection state confirmation signal is periodically sent to the line connection control device, and a connection enable signal that is a response signal to the connection state confirmation signal is received, so that the emergency monitoring system and the line connection control device Check the line connection status, and if the connection enable signal does not return, it is determined that the line between the emergency monitoring system and the line connection control device has been intentionally disconnected, and the emergency monitoring system is automatically A telephone device characterized by being activated. A telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor,
The connection state confirmation signal is periodically transmitted to the emergency monitoring system, and the connection state of the connection line with the emergency monitoring system is received by receiving a connection enable signal that is a response signal to the connection state confirmation signal. If the connection enable signal does not return, it is determined that the connection line to the emergency monitoring system has been intentionally disconnected, and the emergency monitoring system is activated, and an audio announcement or LCD display A telephone device characterized by notifying that it has been disconnected. Emergency monitoring systems such as home security systems that are wired or wirelessly connected to various sensors such as smoke sensors and infrared sensors, telephone devices that are wired or wirelessly connected, and PHSs that can wirelessly communicate with the telephone devices A wireless telephone system comprising a wireless telephone device such as a mobile phone,
The radiotelephone device includes a battery voltage comparison unit that compares a battery voltage and a reference voltage, and a radio signal transmission / reception unit that transmits a result of the comparison in the battery voltage comparison unit,
The telephone device includes a wireless signal transmitting / receiving unit that receives the comparison result from the wireless telephone device, and an activation signal that activates the emergency monitoring system when the battery voltage falls below the reference voltage in the comparison result. A radiotelephone system comprising: an emergency monitoring system activation unit for generating A telephone device that is wired or wirelessly connected to an emergency monitoring system such as a home security system that is wired or wirelessly connected to various sensors such as a smoke sensor and an infrared sensor,
A case opening detection unit that detects opening and closing of the case, a voltage comparison unit that converts the detected opening and closing of the case into an electrical signal and compares it with a reference voltage, and the result of the comparison indicates the open state of the case And an emergency monitoring system activation unit that activates the emergency monitoring system when the emergency monitoring system is activated.

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