JP5628379B2 - Security monitoring system - Google Patents

Description

  The present invention relates to a system for monitoring security of a building.

  2. Description of the Related Art Conventionally, a home network system including a home server (electronic device) and a PDA (mobile device), where the electronic device is in either a power-on state or a power-off state for each of a plurality of home appliances (devices). Device management information indicating the power status of each device is transmitted to the mobile device via the network, and when the mobile device is disconnected from the network, the device management information is received based on the device management information received from the electronic device. It is known to determine whether or not there is a power-on device and generate a warning if there is a power-on device (see Patent Document 1). In this home network system, when the PDA is connected to the home network, it communicates with the home server to collectively acquire the power states of the plurality of home appliances. If the PDA is disconnected from the home network when the PDA user goes out, the PDA checks the contents of the device management information obtained from the home server, and if there is a home appliance that remains in the power-on state, Generate a warning.

  However, in the conventional home network system, there is a possibility that the device management information in the PDA that is checked when going out is not the latest information immediately before going out. That is, after the PDA connected to the home network receives the device management information from the home server and stores it in the PDA, the power supply state of any home appliance may change. In this case, if the PDA user goes out without receiving the latest device management information from the home server, the latest device management information is not stored in the PDA disconnected from the home server. For this reason, the PDA does not generate an alarm despite the presence of household appliances that remain in the power-on state immediately before going out, or conversely, the PDA generates an alarm for household appliances that are in the power-off state. I will.

  The objective of this invention is providing the security monitoring system which can grasp | ascertain the security information of the building at the time of going out more correctly.

The security monitoring system according to the present invention is a security monitoring system for monitoring the security of a building, comprising a portable information communication terminal, a detection means for detecting a security state of a security monitoring target in the building, and detection by the detection means. at least one security detection device and a security information transmission means for transmitting the security information including the detection result, and security information management apparatus having a security information reception means for receiving the security information from the previous SL security detecting devices, the Prepare. The security information management device, when it is detected that the information communication terminal has moved out of the building or when the user who has the information communication terminal has been detected to have moved out of the building, Security information acquisition means for receiving and acquiring security information subject to security monitoring in the building from the security detection device, and security information acquired by the security information acquisition means to the information communication terminal via a mobile communication network Security information transmitting means for transmitting.

  In the security monitoring system, the security information management device is configured to be capable of wireless communication with the information communication terminal in a narrow mobile communication area set to be the same as the area of the building. Communication relay means for relaying communication between the mobile communication area and the external communication network, and the information communication terminal is out of service area within the mobile communication area in the narrow area by communication with the information communication terminal in the mobile communication area in the narrow area. An out-of-range detection means for detecting that the mobile station has moved to the information communication terminal, wherein the information communication terminal is configured to be able to communicate with the external communication network in a wide-area mobile communication area outside the building. The security information transmitting means of the management device may be configured so that the out-of-range detecting means causes the information communication terminal to move the narrow area mobile communication error. The latest security information is acquired when it is detected that the mobile terminal has moved from the outside of the area to the information communication terminal located in the wide mobile communication area via the external communication network. The security information may be transmitted.

In the security monitoring system, the security information management device can perform wireless communication with the information communication terminal in a mobile communication area in a narrow area of the mobile communication network set to be the same as the area of the building. Communication relay means configured to relay communication between the information communication terminal and the mobile communication network, and the latest information indicating the security status of the security monitoring target in the building from the information communication terminal via the mobile communication network . An acquisition request receiving means for receiving an acquisition request for requesting security information, wherein the information communication terminal is connected to the mobile communication network in a wide mobile communication area of the mobile communication network outside the building. For communication between a communication means for communicating with the security information management device An out-of-range detection means for detecting that the information communication terminal has moved out of the narrow-area mobile communication area, and the out-of-range detection means causes the information communication terminal to be within the narrow-area mobile communication area. When it is detected that the mobile device has moved out of service area, the security information management device sends an acquisition request for requesting the latest security information via the mobile communication network in a wide mobile communication area of the mobile communication network. Acquisition request transmission means for transmitting to the security information management device, wherein the security information transmission means of the security information management device requests the latest security information received from the information communication terminal via the mobile communication network. based on the request, the obtains the latest security information intended to be transmitted to the information communication terminal It may be.

Further, in the security monitoring system, communication with the security information management apparatus can be performed by short-range wireless communication in a communicable area that is approximately the same as the area in the building. The security information management device further comprises a short-range wireless communication device for communicating with the short-range wireless communication device from the short-range wireless communication in the communicable area; An out-of-range detection means for detecting that the near-field wireless communication device has moved out of the communicable area based on the strength of radio waves from the short-range wireless communication device, and further comprising: The security information transmitting means is connected to the near field communication device by the out-of-range detecting means. When it has moved distance of communicable area to service area is detected, or may be transmitted to the information communication terminal to acquire the latest security information.
Here, the short-range wireless communication device may be, for example, a wireless PAN (Personal Area Network) terminal device having a communicable distance of 10 m level, or a wireless LAN (Local Area Network) terminal device having a communicable distance of 100 m level. Good. Further, the short-range wireless communication device includes a Bluetooth (registered trademark) terminal device, a ZigBee (registered trademark) terminal device, a passive RF (Radio Frequency) tag device, an active RF tag device, and an UWB (Ultra Wide Band). It may be a terminal device or a Wi-Fi terminal device.

In the security monitoring system, the latest security information may be transmitted from the security information management device to the information communication terminal via a server on the mobile communication network. In the security monitoring system, the information communication terminal may include display means for displaying a list of the security information acquired from the security information management device.

  Further, in the security monitoring system, the at least one security detection device includes a window locking detection device that detects whether the building window is locked, a shutter locking detection device that detects whether the building shutter is locked, and the You may include at least one of the door locking detection apparatuses which detects the presence or absence of locking of the door in the entrance / exit of a building. The security detection device may be a smoke detection device that detects smoke when a fire occurs in the building.

  Further, in the security monitoring system, the window locking detection device has an acceleration sensor capable of detecting the direction of gravity and is attached to the locking lever of the window, and the door locking detection device can detect the direction of gravity. An acceleration sensor may be provided and attached to the locking lever of the door.

In the security monitoring system, the at least one security detection device may include a power on / off detection device that detects power on / off of an electrical device in the building. Further, in the security monitoring system, when the security information management device receives a control command for remotely controlling power on / off of the electric device via a mobile communication network, the security information management device receives the control command. The power on / off detection device may transmit to a power on / off detection device, and the power on / off detection device may control power on / off of the electrical device based on the control command received from the security information management device. Good.

  Further, in the security monitoring system, the security information management device includes a normal monitoring mode at home without notification of the security information to the information communication terminal, and notification of the security information to the information communication terminal. It is configured to be able to execute a warning monitoring mode when going out, and when the going out of the user of the information communication terminal is detected, it switches from the normal monitoring mode when at home to the warning monitoring mode when going out, and the going out It may further comprise monitoring mode switching means for switching from the warning monitoring mode when going out to the normal monitoring mode when staying home when it is detected that the user who has been returned to the building.

  The security monitoring system may further include an imaging device capable of photographing at least one state of the security monitoring target whose security state is detected by the security detection device, and the security information management device includes the imaging device. An image obtained by receiving security information including data of a captured image of the security monitoring target from the imaging device when security information indicating an abnormality of the security monitoring target is received from the security detection device. You may further provide an acquisition means and the image transmission means which transmits the data of the said captured image of the security monitoring object acquired from the said imaging device to the said information communication terminal.

  In the security monitoring system, the communication method between the security information management device and the security detection device may be USB (Universal Serial Bus), Bluetooth (registered trademark), ZigBee (registered trademark), or UWB (Ultra Wide Band). ), IrDA (Infrared Data Association), PHS (Personal Handyphone System), or Ethernet (registered trademark) wired LAN or Wi-Fi or other short-range communication method.

  Further, in the security monitoring system, the security information management device including the communication relay means is a mobile communication terminal in a narrow communication area narrower than a normal mobile communication cell, which is a wide communication area in a mobile communication network. "Wireless router device that is used as a wireless access point for a" small base station "such as a femto base station that can wirelessly communicate with a LAN, or a LAN (Local Area Network) such as Ethernet (registered trademark). It may be. The security information management device is independent of communication relay devices such as the “small base station” and the “wireless router device” as long as the security information management device can communicate with the mobile communication network via a predetermined communication line. The provided apparatus may be sufficient.

  Examples of the “information communication terminal” include mobile communication terminals such as mobile phones, PHS (Personal Handyphone System), automobile phones, etc. that can be used in mobile communication networks, Ethernet (registered trademark), etc. An information communication terminal capable of wireless LAN (Local Area Network) communication. Further, the “information communication terminal” may be an electronic device such as a computer device, a camera device, or a clock having a communication function capable of communicating via a mobile communication network.

  In the present invention, the “security state” means a state relating to safety of a security monitoring target in a building. For example, this “security state” includes the state of whether or not the windows of the building are locked, the state of whether or not the shutter of the building is locked, the state of whether or not the door at the entrance of the building is locked, and the power supply of the electrical equipment in the building For example, an on / off state.

  According to the present invention, when a user of an information communication terminal goes out, the security information management device receives and acquires the latest security information subject to security monitoring in the building from the security detection device. The latest security information of the building acquired from this security detection device is transmitted from the security information management device to the information communication terminal of the user who has moved outside the building via the communication network. By receiving the latest security information of the building at the information communication terminal of the user, the user of the information communication terminal can more accurately grasp the security information of the building when going out.

Explanatory drawing which shows the outline | summary of the security monitoring system which concerns on one Embodiment of this invention. FIG. 2 is a block diagram showing a configuration example of a security information management device and a security detection device in the security monitoring system. The external view which shows the example of 1 structure of a user terminal device. The schematic block diagram which shows an example of the hardware constitutions of a user terminal device. Explanatory drawing which shows an example of the software structure in the user terminal device comprised so that registration and selection execution of an application could be performed. (A) is a fragmentary sectional view which shows an example of the internal structure of a window locking detection apparatus. (B) is a side view of a window lock detection device. (A) And (b) is explanatory drawing which shows the mode of the window locking detection apparatus attached to the crescent lock of a window, respectively. (A) And (b) is explanatory drawing which shows the mode of the door locking detection apparatus attached to the thumb turn of the handle of the entrance door, respectively. (A) And (b) is a circuit block diagram which shows one structural example of a power ON / OFF detection apparatus, respectively. The flowchart which shows an example of the initial setting procedure of a security monitoring system. Explanatory drawing which shows an example of the screen of the automatic detection result of the security detection apparatus by a security information management apparatus. The sequence diagram which shows an example of the update process of the security information of a security information management apparatus when the security state of the security monitoring object in a building changes. Explanatory drawing which shows an example of the list display of the security information which can be displayed with a user terminal device. Explanatory drawing which shows the other example of the list display of the security information which can be displayed with a user terminal device. The sequence diagram which shows the other example of the update process of the security information of a security information management apparatus when the security state of the security monitoring object in a building changes. The sequence diagram which shows an example of the notification process of the security information at the time of a user going out. The sequence diagram which shows the other example of the notification process of the security information at the time of a user going out. The sequence diagram which shows the further another example of the notification process of the security information at the time of a user going out. The sequence diagram which shows the further another example of the notification process of the security information at the time of a user going out. Explanatory drawing which shows the outline | summary of the security monitoring system which concerns on other embodiment of this invention. The sequence diagram which shows an example of the notification process of the security information at the time of the user going out in the security monitoring system of FIG. Explanatory drawing which shows the outline | summary of the security monitoring system which concerns on further another embodiment of this invention. The sequence diagram which shows an example of the photo notification process at the time of warning mode operation | movement in the security monitoring system of FIG. Explanatory drawing which shows the outline | summary of the security monitoring system which concerns on further another embodiment of this invention. The sequence diagram which shows an example of a process when logging in to the WEB page of the security management of a security information management apparatus from a user terminal device in the security monitoring system of FIG. The sequence diagram which shows an example of a process when accessing a security information management apparatus from a user terminal device and acquiring the security information of a building in the security monitoring system of FIG. The sequence diagram which shows the example of a process at the time of a user going out in the security monitoring system of FIG. FIG. 25 is a sequence diagram showing a processing example during a warning mode operation of the security monitoring system of FIG. 24.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is an explanatory diagram showing an overview of a security monitoring system according to an embodiment of the present invention. This security monitoring system includes a user terminal device (UE: User Equipment) 10 that is a mobile communication terminal such as a mobile phone as a portable information communication terminal used by a user 1, and a building such as a home of the user 1 The security information management apparatus 30 installed in 20 and the some security detection apparatuses 41-44 installed in the building 20 are provided.

  Each of the security detection devices 41 to 44 includes a detection unit that detects a security state of a security monitoring target such as a window in the building 20 and security information including a detection result detected by the detection unit at a predetermined timing. Transmitting means. In the present embodiment, as the plurality of security detection devices, a window locking detection device 41 that detects whether or not the window 21 of the building 20 is locked and a door locking that detects whether or not the entrance door 22 at the entrance of the building 20 is locked. A detection device 42, a shutter locking detection device 43 that detects whether the shutter 23 of the building 20 is locked, and a power on / off detection device 44 that detects the power on / off of the air conditioner 24 in the building are provided. . In the present embodiment, the window locking detection device 41, the door locking detection device 42, and the shutter locking detection device 43 are provided in one place each, but provided in a plurality of windows, a plurality of doors, and a plurality of shutters as necessary. May be. Further, the power on / off detection device 44 is provided in one air conditioner 24, but it is provided in a plurality of air conditioners, or other electric devices such as kotatsu, television, dishwasher, hot water toilet seat, electric lamp (home appliances) ) May be provided.

  The security information management device 30 includes a security information receiving unit that receives security information from each of the security detection devices 41 to 44, a security information storage that includes a RAM, a flash memory, and the like that store security information received by the security information receiving unit. Means. In the present embodiment, the security information management device 30 is installed at an appropriate position in the building 20 and is a small base station of the mobile communication network 50 used in a narrow mobile communication area similar to the area of the building 20. It is also used as. That is, the security information management device 30 has a narrow area mobile communication area (set to the same extent as the area of the building 20 that is narrower than the wide area mobile communication area (macrocell) in which the user terminal device 10 can communicate outside the building 20). (Micro cell, pico cell, femto cell) provided with communication relay means configured to wirelessly communicate with the user terminal device 10 and relay communication between the user terminal device 10 and the mobile communication network 50 which is an external communication network. Yes. The communication with the mobile communication network 50 may be performed via, for example, an IMS (IP Multimedia Subsystem) network that is a communication service network constructed for a narrow mobile communication area such as a femtocell. The security information management device (small base station) 30 is a wide-area base station that covers a wide-area mobile communication area (macrocell) having a radius of about several hundreds to several kilometers that is installed outdoors in a mobile communication network. Unlike 52, it is a base station that covers a narrow-area mobile communication area (microcell, picocell, femtocell) with a radio communicable distance of about several tens to several m. The security information management device (small base station) 30 and the mobile communication network 50 are connected by a predetermined communication line. The small base station is provided so as to cover a femto cell as a narrow-area mobile communication area subject to jurisdiction, and may be referred to as a “femto base station”.

  Further, the security information management device 30 is configured to detect out-of-range detection means for detecting that the user terminal device 10 has moved out of the narrow area mobile communication area (microcell, picocell) by communication with the user terminal device 10; Also, an acquisition request receiving means for receiving an acquisition request for requesting security information from the user terminal device 10 via the mobile communication network 50 is provided.

  The user 1 operates the user terminal device 10 to operate the base station 52 in the wide area mobile communication area (macro cell) or the security information management apparatus (small base station) 30 in the narrow area mobile communication area (micro cell, pico cell). Communicate with the mobile communication network 50 side via the telephone, communicate with users of other user terminal devices, access various servers such as a WEB server on the mobile communication network 50, or on the mobile communication network 50. Mail can be transmitted / received via the mail server 51. Further, the user 1 operates the user terminal device 10 to access various servers such as a WEB server on the Internet 60 gatewayed from the mobile communication network 50, or via a mail server 61 on the Internet 60. You can also send and receive emails.

FIG. 2 is a block diagram illustrating a configuration example of the security information management device 30 and the security detection devices 41 to 44.
Each of the security detection devices 41 to 44 includes, for example, a CPU, a storage device such as a semiconductor memory, a hardware such as a communication module, and an antenna, and reads a predetermined program stored in the storage device and executes it by the CPU. The functions of the following units can be realized. Each of the security detection devices 41 to 44 includes a main control unit 401, a detection unit 402, and a short-range wireless communication unit 403. The main control unit 401 controls each unit by transmitting / receiving control data and the like to / from other units such as the detection unit 402. The detection unit 402 functions as a detection unit that detects security states of security monitoring targets such as the window 21, the entrance door 22, the shutter 23, and the air conditioner 24 in the building 20. The short-range wireless communication unit 403 includes a USB, Ethernet (registered trademark) wired LAN, or a wireless LAN such as Wi-Fi, Bluetooth (registered trademark), ZigBee (registered trademark), UWB (Ultra Wide Band), IrDA, It functions as a security information transmission unit that communicates with the security information management apparatus 30 via a communication line such as PHS and transmits security information including a detection result detected by the detection unit 402 at a predetermined timing. Here, Wi-Fi is a wireless LAN (Local Area Network) standard established by the IEEE (American Institute of Electrical and Electronics Engineers) standard “IEEE 802.11a / IEEE 802.11b”. The ZigBee (registered trademark) is a communication method that complies with a communication protocol standardized by IEEE 802.15.4 and defined by an organization called ZigBee Alliance, with the hardware electrical specifications standardized. The communication between the communication device and the communication device may be performed by a communication method based on a communication standard established by an organization called DLNA (Digital Living Network Alliance).

  The security information management device 30 includes, for example, an internal storage device such as a CPU and a semiconductor memory, an external storage device such as a hard disk, a communication processing device, and hardware such as an antenna, and is stored in the internal storage device or the external storage device. The following functions of each unit can be realized by reading the predetermined program and executing it by the CPU. The security information management device 30 includes a main control unit 301, a wireless communication unit 302, a data storage unit 303, a network side communication unit 304, and an external connection unit 305. The main control unit 301 controls each unit by transmitting / receiving control data and the like to / from other units such as the wireless communication unit 302. The wireless communication unit 302 can communicate with the user terminal device 10 located in the narrow area mobile communication area (micro cell, pico cell, femto cell) of the building 20 by wireless communication with a predetermined frequency and communication method. The data storage unit 303 stores various information for relaying communication between the user terminal device 10 and the mobile communication network, and various security information received and acquired from the security detection devices 41 to 44. . The network side communication unit 304 executes communication processing for communicating with an exchange or the like constituting the core network of the mobile communication network 50 via a communication line such as an optical fiber, ADSL, or Ethernet (registered trademark) cable. The network side communication unit 304 can communicate with various servers and nodes such as an information distribution server and a mail server on the mobile communication network 50. The external connection unit 305 is a wired LAN such as USB or Ethernet (registered trademark) or a wireless LAN such as Wi-Fi, Bluetooth (registered trademark), ZigBee (registered trademark), UWB (Ultra Wide Band), IrDA, PHS, or the like. Security information acquisition which communicates with each said security detection apparatus 41-44 via the communication line of this, and receives and acquires the latest security information of security monitoring object, such as the window 21 in the building 20, from the security detection apparatuses 41-44 Functions as a means.

  FIG. 3 is an external view showing a configuration example of the user terminal device 10, and FIG. 4 is a schematic configuration diagram showing an example of a hardware configuration of the user terminal device 10. The user terminal device 10 includes a system bus 100, a CPU 101 as a processor, a storage device such as a RAM 102 and a ROM 103, an input device 104, an output device 105, and a wireless communication device 106 that performs wireless communication with the mobile communication network side. Components such as the CPU 101 and the RAM 102 exchange various data and program instructions with each other via the system bus 100.

  The CPU 101 reads and executes a predetermined program from the storage device, thereby performing various functions such as a voice call function and application software (hereinafter referred to as “application”) on the basic software OS of the native telephone platform. Can be realized. The functions of this application include a WEB browser, mailer, music playback, moving image display, data transmission / reception with an external device, address book management, scheduler, memo pad, and the like. Start up applications such as this WEB browser, mailer, music playback, video display, etc., send and receive various messages (mail) on the application, text and image (still image, video) content included in the received message, Audio contents such as voice and music can be output and distribution information can be output.

  The input device 104 includes a data input key (ten key, * key, # key) 11, a call start key 12, an end key 13, a scroll key 14, a multi-function key 15, a microphone 16, and the like. The numeric keypad 11, the call start key 12, the call end key 13, and the like of the input device 104 constitute an operation unit that can be operated by the user. By operating this operation unit, users can send and receive various messages, expand and display image files attached to messages, expand and play music files, and output distribution information Or select and execute an application program. In addition, the user operates the operation unit to input data such as the URL of the information acquisition destination, start and end a call when receiving a call, select an application program such as a WEB browser, It can be started and stopped. Also, the user can download and register contents such as image files, music files, and application programs from a server on the communication network by operating the operation unit.

The output device 105 includes a liquid crystal display (LCD) 17, which is a display means, a speaker 18, a vibration device (not shown), and the like. An output unit composed of an output device including the liquid crystal display (LCD) 17 and the speaker 18 informs the user that various messages, distribution information, and incoming notifications have been received from the mobile communication network side, It is used when various texts and images (still images, moving images) are displayed on a liquid crystal display (LCD) 17 and various sounds and music are output from the speaker 18. When notifying the user of reception of the received distribution information, message, and notification of incoming calls, an incoming call notification image is displayed on the liquid crystal display (LCD) 17 of the output unit or a ring tone is output from the speaker 18. .
In addition, the output unit displays the distribution information received via the mobile communication network 50 and the contents of the WEB page on the liquid crystal display (LCD) 17 or uses the fact that the distribution information has been received from the mobile communication network. It is also used when informing people. The output unit is also used to display images and sound output related to the execution of the application program such as the game, or to display information received from the information distribution server. Used.
The speaker 18 may be configured by separately providing a receiver speaker (receiver) for listening to a voice during a call and an external output speaker for outputting a ring tone or music. You may comprise by one speaker so that the speaker for receivers and the speaker for external outputs may be combined.

  The vibration device that constitutes the output device 105 is configured so that the vibration device receives a voice call or receives a message or various distribution information when the manner mode (silent mode) is set. It can be controlled to vibrate the whole and inform the user of the incoming call.

  The wireless communication device 106 includes a modulator / demodulator, a synthesizer, a frequency converter, a high-frequency amplifier, and the like, and performs wireless communication with the base station 52 and the security information management device 30 at a predetermined frequency and communication method. It is used when communicating with other user terminal devices, various servers, etc. via 50. The wireless communication device 106 exchanges MMS messages with other user terminal devices via the mobile communication network 50, or connects to an external communication network such as the Internet 60 from the mobile communication network 50 via a gateway server. It is also used as a communication means for connecting and exchanging various messages with a communication terminal or server on the Internet. Further, the wireless communication device 106 downloads an application program provided by the download server via the mobile communication network 50 and the Internet 60, and receives security information of the building 20 from the security information management device 30. Also used as information receiving means.

  As an application for accessing the security information management device 30 from the user terminal device 10 to obtain distribution information and displaying it on a display, a web browser application called “Ajax” (Asynchronous JavaScript + XML) is used. Technology may be used. This application technology called “Ajax” uses asynchronous communication by XMLHttpRequest (a JavaScript (registered trademark) embedded class for performing HTTP communication) and dynamically changes a part of a WEB page with dynamic HTML according to the communication result. Can be rewritten. This “Ajax” can also be used when security information is acquired and displayed by accessing the security information management device 30 from a user terminal device 10 described later via a WEB relay server.

  In the user terminal device 10, the user downloads and registers an application program from a server on the mobile communication network 50 or a server on the Internet 60, and the user arbitrarily selects the registered application. It may be configured to be executable. As applications that can be selected and executed by the user, applications such as security client software, a mailer, and a WEB browser, which will be described later, may be registered.

  FIG. 5 is an explanatory diagram showing an example of a software structure in the user terminal device 10 configured to be able to register and execute the application. The CPU 101 can construct an application execution environment different from that of the native telephone platform by reading and executing a predetermined program from the storage device. In the application execution environment, various applications such as an application preinstalled in the user terminal device and security client software, mailer, and WEB browser downloaded and registered by the user can be executed. Examples of this application include an application written in a programming language such as JAVA (registered trademark) or C ++ developed by platform-independent object-oriented programming, an application written in C language, or an assembly language. Also, these application execution environments are constructed by middleware such as JAVA (registered trademark) virtual machine (VM) or BREW (registered trademark).

  FIGS. 6A and 6B are a partial cross-sectional view and a side view showing an example of the internal structure of the window locking detection device 41, respectively. The window locking detection device 41 is in the form of a small plate-like component. A battery 410 and a circuit board 411 on which various electronic components to which power is supplied from the battery 410 are mounted inside a casing 417, and an antenna. A substrate 412 is incorporated. On the circuit board 411, an acceleration sensor 413, a short-range wireless communication module 414, and a crystal resonator 415 used for generating a high-frequency signal having a predetermined frequency are attached. The acceleration sensor 413 can detect gravitational acceleration. As the acceleration sensor 413, one that outputs detection data of a gravitational acceleration component in a predetermined detection direction (for example, the downward direction in FIG. 6), or a reference direction defined on the sensor (for example, the downward direction in FIG. 6). That output detection data of the angle in the direction of gravitational acceleration with respect to ()) can be used. The short-range wireless communication module 414 includes, for example, a microcomputer as a main control unit, and transmits detection data of the acceleration sensor 413 to the security information management apparatus 30 via the antenna 416 by a predetermined communication method. The antenna 416 is formed on the antenna substrate 412 as a pattern having a predetermined shape made of a conductive film. The window locking detection device 41 may be provided with a light-emitting element for operation confirmation made up of an LED or the like. The light emitting element for operation confirmation is attached so that light emission can be seen from an opening (not shown) of the casing 417, for example, when the entire window locking detection device 41 is moving based on the detection result of the acceleration sensor 413 (the key lock). It is controlled to blink at the time of operation).

  Further, the window locking detection device 41 is configured to be easily attachable to an attachment object such as a crescent lock of the window 21. The battery 410, the circuit board 411, and the antenna board 412 are arranged so as to overlap each other in the thickness direction, and the width W and the length L of the window lock detection device 41 are, for example, from the attachment surface of the attachment object such as the crescent lock 210 It is set so as not to protrude. This window locking detection device 41 is attached to the surface of the attachment object using an adhesive member 418 such as a double-sided tape as shown in FIG. 6B, for example.

  FIG. 7 is an explanatory view showing a state of the window locking detection device 41 attached to the crescent lock 210 of the window 21. The side surface of the casing of the window lock detection device 41 is fixed to the lever 210a of the crescent lock 210 using an adhesive member 418 such as a double-sided tape. In the example of FIG. 7, the acceleration sensor 413 built in the window locking detection device 41 detects the gravity acceleration G component in the length direction of the window locking detection device 41 with high sensitivity. In the open state of the crescent lock 210 shown in FIG. 7A, the acceleration sensor 413 outputs detection data corresponding to + G. Further, in the closed state of the crescent lock 210 shown in FIG. 7B in which the crescent lock 210 is rotated approximately 180 degrees in the arrow R direction, the acceleration sensor 413 outputs detection data corresponding to −G. In addition, in the rotation angle position of the crescent lock 210 between FIG. 7A and FIG. 7B, detection data having a size corresponding to the rotation angle position is output. For example, at the rotation angle position obtained by rotating the crescent lock 210 shown in FIG. 7A by 90 degrees, the detection data output from the acceleration sensor 413 is almost zero. As described above, since the rotational angle position of the crescent lock 210 is known from the detection data of the acceleration sensor 413, it can be determined whether the window 21 is locked or unlocked.

  FIG. 8 is an explanatory diagram showing a state of the door locking detection device 42 attached to the thumb turn 221 of the handle 220 of the entrance door 22. The door locking detection device 42 has the same configuration as the window locking detection device 41 and is attached to the side surface of the thumb turn 221 with an adhesive member such as a double-sided tape. In the opened state of the thumb turn 221 shown in FIG. 8A, the acceleration sensor of the door locking detection device 42 outputs detection data corresponding to + G. Further, in the closed state of the thumb turn 221 shown in FIG. 8B in which the thumb turn 221 (door lock detection device 42) is rotated approximately 90 degrees in the direction of the arrow R, the acceleration sensor of the door lock detection device 42 has substantially zero detection data. Is output. As described above, since the rotation angle position of the thumb turn 221 is known from the detection data of the acceleration sensor of the door locking detection device 42, it can be determined whether the entrance door 22 is locked or unlocked.

  The window lock detection device 41 and the door lock detection device 42 use acceleration sensors. However, the window lock detection device 41 and door lock detection device 42 may be configured using a magnet switch in which a magnet and a magnetic sensor are combined. For example, a magnet is attached to a predetermined position of the lever of the crescent lock, a magnetic sensor is provided on the window body frame near the crescent lock, and the magnet and the magnetic sensor are configured to face each other only at the rotational position where the crescent lock is locked. .

  FIG. 9A is a circuit block diagram illustrating a configuration example of a power on / off detection device 44 that detects power on / off of an electrical device (home appliance) such as the air conditioner 24 of the building 20. The power on / off detection device 44 includes a plug terminal 441 on the AC outlet side of a commercial power supply, a receptacle terminal 442 on the electrical equipment side, a current detection unit 443, a voltage detection unit 444, and a control unit 445 including a microcomputer or the like. And a communication module 446 for communicating with the security information management device 30. A plug terminal 441 of the power on / off detection device 44 is attached to an AC outlet of a commercial power source, and a power plug of an electrical device subject to security monitoring is attached to the receptacle terminal 442. When plug terminal 441 is attached to an AC outlet of a commercial power supply, voltage detection unit 444 detects the voltage of the commercial power supply. When the power supply plug is connected to the receptacle terminal 442 and the switch of the electrical device is off, the current detection unit 443 does not detect a predetermined on-current, and when the switch of the electrical device is turned on, the current detection unit 443 detects a predetermined on-current. Based on the detection data of the current detection unit 443 and the voltage detection unit 444, whether or not the power plug of the electric device is attached to the outlet of the commercial power source (that is, the voltage of the commercial power source is applied to the power plug of the electric device). It is possible to determine whether or not an electrical device is in an on state in which a predetermined current is supplied. Detection data of the current detection unit 443 and the voltage detection unit 444 is transmitted to the security information management device 30 via the control unit 445 and the communication module 446.

  FIG. 9B is a circuit block diagram showing a configuration example of the power on / off detection device 44 having a power on / off control function. The power on / off detection device 44 includes a switch unit 447 having a relay device (not shown) that can be controlled by the control unit 445 in addition to the configuration shown in FIG. In the power on / off detection device 44, when a control command is received from the security information management device 30 via the communication module 446, the control unit 445 controls the switch unit 447 in accordance with the control command, thereby Power supply can be turned on / off. Therefore, after forgetting to turn off the electrical equipment in the building 20 and going out, the user terminal device 10 is operated from the outside to access the security information management device 30, and the security information management device 30 By sending a predetermined control command to the power on / off detection device 44, the power of the electric device can be turned off remotely.

  FIG. 10 is a flowchart showing an example of an initial setting procedure of the security monitoring system having the above configuration. First, the security detection devices 41 to 44 with the communication module are respectively attached to predetermined positions of the window 21, the entrance door 22, the shutter 23, and the air conditioner 24 (S101). The security information management device 30 downloads and starts predetermined security management software from a server provided in the mobile communication network 50 or the Internet 60 by a predetermined operation of the user (S102). On the other hand, the user terminal device 10 downloads and starts a predetermined security client software (home security software) from a server provided in the mobile communication network 50 or the Internet 60 by a predetermined operation of the user (S103). Thereafter, when the user operates the user terminal device 10 to access the security information management device 30 and supports the new registration of the security detection devices 41 to 44, the security information management device 30 scans a predetermined frequency band, The security detection devices 41 to 44 are automatically detected (S104). The user operates the user terminal device 10 to input a predetermined password on the automatic detection result screen 901 shown in FIG. 11, and then inputs a name input screen 902 for each of the automatically detected security detection devices 41 to 44. The name of the security management target is input above, and the current state is input on the state input screen 903. As a result, each of the security detection devices 41 to 44 is registered in the security information management device 30 as a security monitoring target (S105). Note that the initial setting procedure of the security monitoring system configured as described above is not limited to the examples shown in FIGS.

  FIG. 12 is a sequence diagram illustrating an example of security information update processing of the security information management device 30 when the security status of the security monitoring target such as the window 21 in the building 20 changes. In FIG. 12, when any of the security detection devices 41 to 44 detects a change in the security status, security information including the detection result is transmitted to the security information management device 30 (steps 1 and 2). For example, when an operation of locking the crescent lock of the window 21 is performed, the security detection device 41 detects the locking of the crescent lock of the window 21 and transmits security information including the detection result to the security information management device 30. The security information management device 30 updates the record corresponding to the security object that has transmitted the security information with the received security information in the security information database stored in the storage device in the device (step 3). . Further, the security information management device 30 transmits a mail including security information indicating that the security state has changed to a mail address set in advance in the user terminal device 10 via the mail server 51 or 61 ( Steps 4, 5). Whether the user 1 is inside or outside the building 20, the user terminal device 10 is operated to display the security information received from the security information management device 30 (step 6). When the security status changes, the change in the security status can be immediately known. For example, there is a change in the security state such as locking / unlocking the window 21, locking / unlocking / opening / closing the entrance door 22, locking / unlocking / opening / closing the shutter 23, and turning on / off the electrical equipment such as the air conditioner 24. When there is, you can immediately know the changes in their security status.

  FIG. 13 is an explanatory diagram illustrating an example of a list display of security information that can be displayed on the user terminal device 10. In this example, when the user operates the user terminal device 10 to instruct a security list display, first, on the display unit of the user terminal device 10, the window 21 of the building 20, the entrance door 22 and the shutter 23 are locked and unlocked. A lock state list screen 911 is displayed. “Closed” in the figure indicates the locked state, and “OPEN” indicates the unlocked state. The locked state and the unlocked state may be displayed as icons instead of characters. When the “home appliance” button 911a is clicked on the list screen 911 of the locked state, a list screen 912 of the home appliance power state indicating the power on / off of the home appliance as the electric appliance in the building 20 is displayed. . In this example, the power supply state of the home appliance is represented by the position and density of the plug icon 912a. For example, “Kotatsu” in the figure is displayed with a gray or hatched plug icon away from the reference line 912b, indicating that the power plug of “Kotatsu” is not inserted into a commercial AC outlet. In addition, in the case of “TV” and “warm water toilet seat” in the figure, it is displayed with a black plug icon in contact with the reference line 912a, and each plug of “TV” and “warm water toilet seat” is plugged into a commercial AC outlet. But the power switch is off. In addition, in the case of “air conditioner” and “dishwasher” in the figure, it is displayed with a white plug icon in contact with the reference line 912a, and each plug of “air conditioner” and “dishwasher” is plugged into a commercial AC outlet. And the power switch is turned on. When the “main menu” button 912c is clicked on the power status list screen 912, a home security main menu is displayed.

  FIG. 14 is an explanatory diagram illustrating another example of a list display of security information that can be displayed on the user terminal device 10. Description of portions common to FIG. 13 is omitted. In the example of FIG. 14, for a home electric appliance (air conditioner or dishwasher in the figure) in which the plug is inserted into a commercial AC outlet and the power switch is turned on, the cursor 912d is moved to the corresponding plug icon. When the “OFF” button 912e is clicked, a predetermined control message is transmitted from the user terminal device 10 to the security information management device 30, and the power supply of the home appliance can be remotely turned off.

  FIG. 15 is a sequence diagram illustrating another example of security information update processing of the security information management device 30 when the security status of the security monitoring target such as the window 21 in the building 20 changes. Note that a description of processing steps common to the example of FIG. In the example of FIG. 12, the security information is transmitted from the security information management device 30 to the user terminal device 10 by e-mail, but the security information may be transmitted in response to an acquisition request from the user terminal device 10. In the example of FIG. 15, after the security information management device 30 updates the security information (steps 1 to 3), an acquisition request for requesting security information is received from the user terminal device 10 at an arbitrary timing (step 4). This acquisition request may be received via the base station 52 and the mobile communication network 50 in the wide area mobile communication area (macro cell), or the user terminal device 10 existing in the wide area mobile communication area inside the building 20. You may receive directly from. In addition, prior to receiving an acquisition request from the user terminal device 10, a login acceptance process from the user terminal device 10 for user authentication may be performed. The security information management device 30 transmits the updated security information to the user terminal device 10 as a response to the acquisition request (step 5).

  FIG. 16 is a sequence diagram illustrating an example of security information notification processing when the user 1 goes out of the building 20 with the user terminal device 10. In FIG. 16, when the entrance door 22 is opened and closed and a change in the security state from unlocking to locking is detected, the security detection device 42 transmits security information including the detection result to the security information management device 30 (step 1). , 2). After receiving the security information of the front door 22, the security information management device 30 counts a predetermined time (for example, 30 seconds) set in advance (step 3). If there is no predetermined operation such as canceling the security monitoring operation during this count, a status inquiry for inquiring about the current security status is sent to the security detection devices 41, 43, 44 other than the security detection device 42 of the entrance door. Transmit (step 4). Each of the other security detection devices 41, 43 and 44 detects the security status of the corresponding security monitoring target such as the window 21, and transmits security information including the detection result to the security information management device 30 (step 5). . The security information management device 30 transmits a mail including the security information received from each of the security detection devices 41 to 44 to a mail address preset in the user terminal device 10 via the mail server 51 or 61 ( Steps 6 and 7). The user 1 operates the user terminal device 10 outside the building 20 to display the security information received from the security information management device 30 (step 8), so that each security monitoring target in the building 20 immediately after going out can be accurately identified. Can grasp the security status. When you go out, you may be worried about the security status such as forgetting to lock the key or forgetting to close the window. However, immediately after going out, the latest security information will be notified by e-mail. You can prevent forgetting, etc., which leads to user peace of mind.

  FIG. 17 is a sequence diagram illustrating another example of the security information notification process when the user 1 goes out of the building 20 with the user terminal device 10. Note that description of processing that is common to the example of FIG. 16 is omitted. In the example of FIG. 17, the security information management device (small base station) 30 monitors the area of the user terminal device 10 in the narrow-area mobile communication area and detects a change from the area of the user terminal device 10 to the outside of the area. When it does, it is judged that the user 1 went out with the user terminal device 10 (step 1). When the security information management device (small base station) 30 determines that the user 1 has gone out of the building 20 from the inside to the outside, the security information management device (small base station) 30 determines the current security state for each of the security detection devices 41 to 44. The latest security information for each security monitoring target is acquired (steps 2 to 5).

  FIG. 18 is a sequence diagram showing still another example of the security information notification process when the user 1 goes out of the building 20 with the user terminal device 10. A description of processing common to the examples of FIGS. 16 and 17 is omitted. In the example of FIG. 18, the security information management device (small base station) 30 selects the security information to be notified after acquiring the latest security information for each security monitoring target from each of the security detection devices 41 to 44. (Step 6). For example, only the security information updated after the previous notification to the user terminal device 10 is selected. The security information management device (small base station) 30 transmits a mail including only the selected security information to the user terminal device 10 via the mail server 51 or 61 (steps 7 and 8).

FIG. 19 is a sequence diagram illustrating still another example of security information notification processing when the user 1 goes out of the building 20 with the user terminal device 10. Note that description of processing that is common to the examples of FIGS. In the example of FIG. 19, when the user terminal device 10 of the user 1 monitors the area of the user terminal device 10 in the narrow mobile communication area in the home and detects that the user terminal device 10 is out of range, The user terminal device 10 automatically transmits a status inquiry for inquiring about the latest security status of the building 20 to the security information management device 30 via the mobile communication network 50, for example (steps 1 and 2). The security information management device (small base station) 30 receives the status inquiry from the user terminal device 10, and based on the status inquiry, the status inquiry that inquires the security detection devices 41 to 44 about the current security status. And the latest security information of each security monitoring target is acquired (steps 3 to 6).
When the user terminal device 10 detects that the narrow mobile communication area is out of range, the user terminal device 10 sends a status inquiry for inquiring the latest security status of the building 20 to the security information management device 30 via the mail server 51 or 61. You may make it transmit the mail which contains automatically.

  FIG. 20 is an explanatory diagram showing an overview of a security monitoring system according to another embodiment of the present invention. The description of the configuration common to the case of FIG. 1 is omitted. In the security monitoring system of the present embodiment, the user 1 of the user terminal device 10 uses a location sensor 70 composed of a ZigBee (registered trademark) communication module, a short-range wireless communication device such as an RF tag. The location sensor 70 can be put in the wallet of the user 1, attached to the key holder of the user 1, or built in. The location sensor 70 may be built in the user terminal device 10 of the user 1 or mounted in a predetermined slot of the user terminal device 10. Whether or not the location sensor 70 is present in the building 20 is monitored by the received information code power (RSCP) of the location sensor 75 by the security information management device 30 that communicates with the communication module constituting the location sensor 70. Can be detected directly.

  FIG. 21 is a sequence diagram showing an example of security information notification processing when the user 1 goes out of the building 20 with the user terminal device 10 in the security monitoring system of FIG. Note that description of processing that is common to the example of FIG. 16 is omitted. In this example, the security information management apparatus 30 monitors the RSCP (Received Signal Code Power) of the location sensor 75 of the user 1, and the location sensor 75 is no longer visible from the coordinator of ZigBee (registered trademark). When the sensor 75 detects the out-of-service area disappeared from the predetermined ZigBee communicable area in the building 20, it is determined that the user 1 has gone out, and a status inquiry for inquiring the current security status to each of the security detection devices 41 to 44. Transmit (steps 1 and 2). Each of the security detection devices 41 to 44 detects the security status of the corresponding security monitoring target such as the window 21 and transmits security information including the detection result to the security information management device 30 (step 3). The security information management device 30 updates the security information in the same manner as described above, and sends the email containing the security information received from each security detection device 41 to 44 to the user terminal device 10 via the mail server 51 or 61. It transmits to the mail address set beforehand (steps 4 and 5). The user 1 operates the user terminal device 10 outside the building 20 to display the security information received from the security information management device 30 (step 6), so that each security monitoring target in the building 20 immediately after going out can be accurately identified. Can grasp the security status.

  FIG. 22 is an explanatory diagram showing an overview of a security monitoring system according to still another embodiment of the present invention. The description of the configuration common to the case of FIG. 1 is omitted. In the security monitoring system of the present embodiment, a camera device 25 is provided above the entrance door 22 as an imaging unit capable of photographing the vicinity of the entrance. The camera device 25 can communicate with the security information management device 30 by the predetermined short-range communication method described above.

  FIG. 23 is a sequence diagram illustrating an example of a photo notification process during a warning mode operation such as when the user 1 is out or is sleeping in the security monitoring system of FIG. In the example of FIG. 23, when the security detection device 42 including the acceleration sensor described above detects a change in the security state from locking to unlocking when the entrance door 22 is opened and closed, the security information including the detection result is displayed as security information. It transmits to the management apparatus 30 (steps 1 and 2). The security information management device 30 transmits a shooting command control command for shooting the vicinity of the entrance to the camera device 25 (step 3). The camera device 25 photographs the vicinity of the entrance based on the control command received from the security information management device 30, and transmits the image data of the photograph to the security information management device 30 (step 4). The security information management device 30 sends a mail attached with an image file including image data of a photograph received from the camera device 25 to a mail address preset in the user terminal device 10 via the mail server 51 or 61. (Steps 5 and 6). The user 1 can display and confirm a photograph of the entrance where the change in the security state is detected based on the image data received from the security information management device 30 by operating the user terminal device 10 (step 7). In this way, it is possible to know the family's return home by e-mail attached with the image file of the photo, or to prevent crimes by knowing the visit of the suspicious person and the door lock action of the thief it can. Note that the image file including the image data of the photograph may be directly transmitted to the user terminal device 10 without using mail.

  FIG. 24 is an explanatory diagram showing an overview of a security monitoring system according to still another embodiment of the present invention. The description of the configuration common to the case of FIG. 1 is omitted. In the security monitoring system of this embodiment, a router 80 connected to the Internet 60, a small base station 35 separated from the security information management device 30, and a camera device 25 capable of photographing the vicinity of the entrance are installed in the building 20. I have. A camera device 25 is provided above the entrance door 22 as an imaging unit capable of photographing the periphery of the entrance. The camera device 25 includes an illumination device with an AC controller that can be controlled from the outside, and can communicate with the security information management device 30 by the predetermined short-range communication method described above. The router 80 is communicably connected to the security information management device 30, the small base station 35, and the camera device 25. The security information management device 30 can provide a communication function for communicating with peripheral devices using the aforementioned ZigBee (registered trademark) communication method, and a WEB page including predetermined information in response to a request from the user terminal device 10 And a WEB server function. The user 1 of the user terminal device 10 uses a location sensor 75 made up of a ZigBee (registered trademark) communication module. The location sensor 75 can be placed in the wallet of the user 1, attached to the key holder of the user 1, or built in. Whether or not the location sensor 75 is present in the building 20 is monitored by an RSCP (Received Signal Code Power) of the location sensor 75 by the security information management device 30 that communicates with a communication module constituting the location sensor 75. Can be detected directly. The location sensor 70 formed of the ZigBee (registered trademark) communication module may be built in the user terminal device 10 of the user 1 or mounted in a predetermined slot of the user terminal device 10. In the security monitoring system of this embodiment, the Internet 60 and the mobile communication network 50 are provided with WEB relay servers 62 and 53 that relay data communication (HTTP communication) between the user terminal device 10 and the security information management device 30. ing. The WEB relay servers 62 and 53 may include only one of them. Examples of the WEB relay servers 62 and 53 include a TURN (Traversal Using Relays around NAT) server.

  FIG. 25 is a sequence diagram showing an example of processing when logging in to the security management WEB page of the security information management device 30 from the user terminal device 10 in the security monitoring system of FIG. In FIG. 25, when the security information management apparatus 30 starts up the security management software, it notifies the WEB relay server 62 (or 53) of the address (general IP address) of the router 80 to which the security information management apparatus 30 is connected ( Steps 1, 2). The WEB relay server 62 (or 53) stores and registers the address of the router 80 received from the security information management device 30 in a predetermined management data table (step 3). On the other hand, the user 1 operates the user terminal device 10 to activate a web browser application, and accesses a predetermined URL preset in the web relay server 62 or 53 via the base station 52 or the small base station 35. Then, the user identification information (UID) and password are input (steps 4 and 5). The user terminal device 10 transmits authentication information including the user identification information and password input by the user 1 and the serial number as the terminal identification information of the user terminal device 10 to the WEB relay server 62 (or 53) ( Step 6). The WEB relay server 62 (or 53) transfers the authentication information received from the user terminal device 10 to the security information management device 30 (step 7). The security information management device 30 executes the authentication process for the user 1 based on the authentication information transferred from the WEB relay server, and when the authentication is normally completed, the authentication result is sent to the user terminal via the WEB relay server. It transmits to the apparatus 10 (steps 8-10). The user terminal device 10 can display the authentication result received from the security information management device 30 as necessary (step 11).

  Here, when the authentication of the user 1 is completed normally, the security information management device 30 uses the user identification information (UID) and the password together with the serial number of the user terminal device 10 of the user 1 for a predetermined message store. It is also possible to perform the authentication process using the stored manufacturing number, omit the input of user identification information (UID) from the next time by the user 1 and input only the password. Then, when a wrong password is entered continuously for a predetermined number of times (for example, three times), the corresponding user identification information (UID) and serial number pair is discarded, and again the user identification information (UID) and You may make it perform the authentication process by the input of a password.

  FIG. 26 is a sequence diagram illustrating an example of processing when the security information of the building 20 is acquired by accessing the security information management device 30 from the user terminal device 10 in the security monitoring system of FIG. In FIG. 26, the user 1 operates the user terminal device 10 to activate a web browser application, and a predetermined URL preset in the web relay server 62 or 53 via the base station 52 or the small base station 35. And a list acquisition request for security information of the building 20 is transmitted after predetermined authentication processing (steps 1 to 3). The WEB relay server 62 (or 53) transfers the list acquisition request received from the user terminal device 10 to the security information management device 30 (step 4). Based on the list acquisition request transferred from the WEB relay server, the security information management device 30 transmits a status inquiry for inquiring about the current security status to each of the security detection devices 41 to 44 (step 5). Each of the security detection devices 41 to 44 detects the security status of the corresponding security monitoring target such as the window 21 and transmits security information including the detection result to the security information management device 30 (step 6). The security information management device 30 updates the record corresponding to the security object that has transmitted the security information with the received security information in the security information database stored in the storage device in the device (step 7). . Also, the security information management device 30 transmits the security information listable data to the user terminal device 10 via the WEB relay server as a response to the list acquisition request (steps 8 and 9). The user 1 can display a list of security information received from the security information management device 30 by operating the user terminal device 10 (step 10). Next, when the user 1 operates the user terminal device 10 and selects a detailed display target for which detailed information is desired from the list of security information, the user terminal device 10 details the security information selected by the user 1. An acquisition request for requesting information is transmitted to the security information management apparatus 30 via the WEB relay server (steps 11 to 13). As a response to the acquisition request received from the user terminal device 10, the security information management device 30 transmits the individual detailed information of the security information requested by the acquisition request to the user terminal device 10 via the WEB relay server (step) 14, 15). The user 1 can display the detailed information of the designated security information received from the security information management device 30 by operating the user terminal device 10 (step 16). As described above, the user 1 displays the latest security information of the building 20 or displays the latest detailed information of any security information regardless of whether the user 1 is inside or outside the building 20. be able to.

  FIG. 27 is a sequence diagram showing a processing example when the user 1 goes out of the building 20 with the user terminal device 10 in the security monitoring system of FIG. Note that description of processing that is common to the example of FIG. 26 is omitted. In FIG. 27, the security information management apparatus 30 monitors the RSCP (Received Signal Code Power) of the location sensor 75 of the user 1, and the location sensor 75 is no longer visible from the coordinator of ZigBee (registered trademark). When the sensor 75 detects the out-of-service area disappearing from the predetermined ZigBee communicable area in the building 20, it is determined that the user 1 has gone out, and the security warning mode of the building 20 is started (steps 1 and 2). Next, the security information management device 30 transmits a status inquiry for inquiring about the current security status to each of the security detection devices 41 to 44 (step 3). Each of the security detection devices 41 to 44 detects the security status of the corresponding security monitoring target such as the window 21 and transmits security information including the detection result to the security information management device 30 (step 4). The security information management device 30 updates the security information in the same manner as described above, and sends an email including a predetermined URL as information acquisition destination information that can acquire the security information received from each of the security detection devices 41 to 44. Then, it transmits to the mail address set in advance in the user terminal device 10 via the mail server 51 or 61 (steps 5 to 7). When the user 1 goes out, he / she accesses a predetermined URL included in the e-mail, acquires the latest security information of the building 20 as in the case of FIG. 26 described above, and lists the latest security information of the building 20. It can be displayed or the latest detailed information of any security information can be displayed (step 8).

  In addition, in FIG. 27, when any of the security detection devices 41 to 44 detects a change in the security status of the security monitoring target such as the window 21 in the building 20, the detection result is transmitted to the security information management device 30 (step). 9, 10). The security information management device 30 updates the security information in the same manner as described above, and uses the information acquisition destination information that can acquire the latest security information of the building 20 when a predetermined time (for example, 30 seconds) elapses without canceling the warning mode. A mail including a predetermined URL is transmitted to the mail address preset in the user terminal device 10 via the mail server 51 or 61 (steps 11 to 14). Even when the user 1 is away from home, the user 1 accesses the predetermined URL included in the e-mail, and as in the case of FIG. 26 described above, the latest information on the building 20 including the security information indicating that the security status has changed. The latest security information of the building 20 can be displayed as a list, or the latest detailed information of any security information can be displayed (step 15).

  In FIG. 27, the security information management apparatus 30 monitors the RSCP (Received Signal Code Power) of the location sensor 75 of the user 1, and the location sensor 75 can be seen under the coordinator of ZigBee (registered trademark). That is, when the location sensor 75 detects that the area outside the predetermined ZigBee communicable area in the building 20 has disappeared, it is determined that the user 1 has returned home from the outside, and the security warning mode of the building 20 is canceled ( Steps 16 and 17).

  FIG. 28 is a sequence diagram illustrating an example of processing during a warning mode operation of the security monitoring system of FIG. In FIG. 28, when the user 1 goes out and the security information management device 30 is operating in the alert mode, when the camera device 25 detects a moving object around the entrance, the detection result is transmitted to the security information management device 30. (Steps 1 to 3). Based on the detection result of the moving object detection received from the camera device 25, the security information management device 30 transmits to the camera device 25 a shooting instruction control command for instructing shooting with illumination (step 4). Based on the control command received from the security information management device 30, the camera device 25 turns on the illumination and photographs the vicinity of the entrance (steps 5 and 6). Thereafter, the illumination is turned off, and the image data of the photograph is transmitted to the security information management device 30 (steps 7 and 8). The security information management device 30 stores image data of a photograph received from the camera device 25, and sends a mail including a URL, which is acquisition destination information from which the image data can be acquired, via the mail server 51 or 61 to the user terminal It transmits to the mail address preset in the apparatus 10 (steps 9-11). Even when the user 1 is away from home, the user 1 accesses the predetermined URL included in the e-mail and acquires the image data in the same manner as the security information acquisition in the case of FIG. 26 described above. A photograph of the entrance where the moving object is detected can be displayed and confirmed (step 12). It should be noted that the image file including the image data is attached to the mail and sent to the user terminal device 10 without performing the process of transmitting the mail including the URL which is the acquisition destination information from which the image data can be acquired to the user terminal device 10 You may make it transmit directly.

The provision of security information to the user terminal device 10 may be distributed to the user terminal device 10 by the push type distribution technology from the security information management device 30, or distributed to the user terminal device 10 by the above-described Ajax technology. You may make it do.
In the above embodiment, the case where the security detection device is the window lock detection device 41, the door lock detection device 42, the shutter lock detection device 43, or the power on / off detection device 44 has been described. It can also be applied when other security detection devices such as a smoke detection device for detecting smoke when a fire occurs are provided.
Further, in the above embodiment, the security information management device 30 may be a wireless router device that is used as a LAN wireless access point and relays LAN communication, and also serves as a set-top box that receives cable TV broadcasts. You may do it.

DESCRIPTION OF SYMBOLS 1 User 10 User terminal device 20 Building 21 Window 22 Entrance door 23 Shutter 24 Air conditioner 30 Security information management apparatus (small base station)
35 Small Base Station 41-44 Security Detection Device 50 Mobile Communication Network 51 Mail Server 52 Base Station 60 Internet 61 Mail Server

JP 2004-328602 A

Claims (10)

A security monitoring system for monitoring the security of a building,
A portable information communication terminal,
At least one security detection device having detection means for detecting a security state of a security monitoring target in the building and security information transmission means for transmitting security information including a detection result detected by the detection means;
A security information management device having security information receiving means for receiving the security information from the security detection device,
The security information management device includes:
When it is detected that the information communication terminal has moved out of the building, or when it is detected that a user who has the information communication terminal has moved out of the building, the security monitoring target in the building Security information acquisition means for receiving and acquiring security information from the security detection device;
Security information transmitting means for transmitting security information acquired by the security information acquiring means to the information communication terminal via a mobile communication network,
The security information management device includes:
Communication between the information communication terminal and the mobile communication network is configured such that wireless communication can be performed with the information communication terminal in a mobile communication area in a narrow area of the mobile communication network set to the same level as the building area. Communication relay means for relaying,
An acquisition request receiving means for receiving an acquisition request for requesting the latest security information indicating the security status of the security monitoring target in the building from the information communication terminal via the mobile communication network;
The information communication terminal is
Communication means for communicating with the mobile communication network in a wide area mobile communications area of the mobile communication network that are outside of the building,
Out-of-range detection means for detecting that the information communication terminal has moved out of the narrow mobile communication area by communication with the security information management device;
When it is detected by the out-of-service detection means that the information communication terminal has moved out of the narrow mobile communication area, the acquisition request for requesting the latest security information is sent to the mobile communication network. An acquisition request transmitting means for transmitting to the security information management device via the mobile communication network in a wide area mobile communication area ,
Wherein said security information transmission unit of the security information management device, based on the acquisition request for the latest security information received from the information communication terminal via said mobile communication network, obtain the latest security information And transmitting the information to the information communication terminal. The security monitoring system according to claim 1,
The latest security information is transmitted from the security information management device to the information communication terminal via a server on the mobile communication network. The security monitoring system according to claim 1 or 2,
The information communication terminal includes a display unit that displays a list of the security information acquired from the security information management device. In the security monitoring system according to any one of claims 1 to 3,
The at least one security detection device includes: a window lock detection device that detects whether the building window is locked; a shutter lock detection device that detects whether the building shutter is locked; and a door lock at the entrance of the building. A security monitoring system comprising at least one door locking detection device that detects the presence or absence of a door. The security monitoring system according to claim 4,
The window locking detection device has an acceleration sensor capable of detecting the direction of gravity and is attached to the locking lever of the window,
The door lock detection device has an acceleration sensor capable of detecting the direction of gravity and is attached to a lock lever of the door. In the security monitoring system according to any one of claims 1 to 5,
The security monitoring system, wherein the at least one security detection device includes a power on / off detection device for detecting power on / off of an electrical device in the building. The security monitoring system according to claim 6,
When the security information management device receives a control command for remotely controlling power on / off of the electrical device via a mobile communication network, the security information management device transmits the control command to the power on / off detection device. And
The security monitoring system, wherein the power on / off detection device controls power on / off of the electrical device based on the control command received from the security information management device. In the security monitoring system according to any one of claims 1 to 7,
The security information management device includes:
It is configured to be able to execute a normal monitoring mode at home without notifying the information communication terminal of the security information and a warning monitoring mode when going out with a notification to the information communication terminal of the security information,
When it is detected that the user of the information communication terminal has gone out, the normal monitoring mode at home is switched to the warning monitoring mode at the time of going out, and the user who has gone out has returned to the building. A security monitoring system further comprising monitoring mode switching means for switching from the warning monitoring mode when going out to the normal monitoring mode when at home when detected. In the security monitoring system according to any one of claims 1 to 8,
An image pickup device capable of photographing the state of at least one location of the security monitoring target in which a security state is detected by the security detection device;
The security information management device includes:
Means for communicating with the imaging device;
Image acquisition means for receiving and acquiring security information including data of a captured image of the security monitoring target from the imaging device when security information indicating an abnormality of the security monitoring target is received from the security detection device;
A security monitoring system, further comprising: an image transmission unit configured to transmit data of the security monitoring target captured image acquired from the imaging device to the information communication terminal. The security monitoring system according to any one of claims 1 to 9,
The security information management device comprising the communication relay means is a small base capable of wireless communication with a mobile communication terminal in a narrow communication area narrower than a normal mobile communication cell which is a wide communication area in a mobile communication network. A security monitoring system, which is a wireless router device that is used as a wireless access point of a station or a LAN (Local Area Network) and relays communication of the LAN.

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