JP2005107642A - Monitoring system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To detect the intrusion of a person into a building as a whole or the opening and closing of the windows of a building as a whole to report that effect by using a plurality of ventilating devices which detect and report the intrusion of a person into a room or detect the quantity of air, pressure or the like to output such information. <P>SOLUTION: A monitoring system is provided with one or more ventilating devices 1 and a monitoring device 2. The one or more ventilating devices 1 are provided with information output means 3 which detect the intrusion of a person into a room and output the information on the intrusion. The monitoring device 2 is provided with; an information input means 3 which inputs the information outputted from the one or more ventilating devices 1; a display means 5 which compiles the person's intrusion detection information which is obtained from the information input means 3, and displays that the person intrudes into the building; and a reporting means 6 which reports the person's intrusion detection information obtained from the information input means 3. The monitoring system integrally manages the person's intrusion detection, displays the intrusion of the person into the building to report the intrusion, and informs a security company or the like of the intrusion. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a monitoring system for an entire building that uses information at the time of operation of ventilation means to detect whether a person has entered a building or to detect the opening / closing of a window.

  In recent years, crimes such as empty nests and vandalism aimed at houses or condominiums are rapidly increasing, especially for residents living alone, and there are many opportunities to go out and it is more vulnerable to damage. This raises awareness about crime prevention, and alerts that a person has entered the room when going out, threatens against the intruder, creates a psychological effect, and prevents the damage from the empty nest Is important. Therefore, it is required that a crime prevention system for the entire building be supplied simply and at low cost by using ventilation means that must be installed in each room of the house.

  However, although it has been devised that the ventilation means is equipped with a crime prevention function, crime prevention in one room is possible with the ventilation means alone, but crime prevention of the entire building cannot be performed (for example, see Patent Document 1).

  Hereinafter, the security device will be described with reference to FIG.

As shown in FIG. 17, detection means for detecting the presence of an illegal intruder by the air contact between the air exhaust device 101 and the thin plate 102 provided in the exhaust air passage 104 and the electrical contact 103 due to the positional fluctuation. And a reporting means for notifying the security company of the detection signal. When the window glass or the door is broken or opened due to illegal intrusion, if the outside air is rapidly sucked into the room, it is provided in the exhaust air passage 104. The position of the thin plate 102 fluctuates and is detected by contact with an electrical contact, and the presence is reported to the security company. It also threatens illegal intruders by generating an alarm sound.
JP-A-11-250359

  Such conventional ventilation means is effective for crime prevention that detects the intrusion of a person in one room, but for the crime prevention that detects the invasion of a person into the entire building, a crime prevention function is provided for each room. Since the ventilation means of each work individually, a plurality of pieces of information are confused even though they are in the same building, and it is difficult to prevent the entire building at once.

  This invention solves such a conventional subject, and it aims at providing the monitoring system which performs crime prevention of the whole building by managing the crime prevention information from each ventilation means collectively.

  In addition, such a conventional ventilation means is effective for closing a window for detecting the opening / closing of a window in one room, but at least one installed for each room for the closing of a window for detecting the opening / closing of a window in the entire building. Since the identification information for identifying the ventilation means works individually in the output information from two or more ventilation means, a plurality of pieces of information will be confused while being in the same building, and it is not possible to collectively lock the entire building. difficult.

  The present invention solves such a conventional problem, and an object of the present invention is to provide a monitoring system that locks up the entire building by collectively managing the lock-up information from each ventilation means.

  In addition, with such conventional ventilation means, it is impossible to identify a room where a person has invaded, and if there is a person intrusion, the room where the intruder may be located cannot be specified. . Therefore, it is difficult for residents to evacuate or report while avoiding intruders, and it is not easy to specify which room in the entire building is open.

  The present invention solves such a conventional problem, and an identification signal that identifies which ventilation means is the information from the identification information that identifies the ventilation means in the output information from at least one ventilation means. It is an object of the present invention to provide a monitoring system for identifying and informing which room in a building a person has entered or which room's window is open.

  In addition, in such conventional ventilation means, ventilation information such as air volume and pressure detected or measured by the ventilation means is used only for crime prevention, and it is necessary to grasp the ventilation state of the room or the entire building. Not used.

  The present invention solves such a conventional problem, and normally displays ventilation information from identification information for identifying the ventilation means in output information from at least one or more ventilation means, It aims at providing the monitoring system which displays the ventilation state for every room collectively.

  In addition, such a conventional ventilation means does not function unless a function for detecting human intrusion is installed in the ventilation means. Furthermore, it was necessary to install a human intrusion detection function for each ventilation means.

  The present invention solves such a conventional problem, and in the monitoring device, ventilation information such as air volume and pressure from identification information for identifying the ventilation means in output information from at least one ventilation means. The purpose is to provide a surveillance system that detects the intrusion of people and prevents the entire building from crime.

  Further, such a conventional ventilation means does not function unless the window opening / closing detection function is mounted on the ventilation means. Furthermore, it was necessary to mount a window open / close detection function for each ventilation means.

  The present invention solves such a conventional problem. In the monitoring device, the output information from at least one or more ventilation means uses a window from ventilation information such as an air volume from identification information for identifying the ventilation means. The purpose is to provide a monitoring system that detects the opening and closing of the door and locks the entire building.

  In addition, with such conventional ventilation means, it is not possible to check the information on the intrusion of people into the building and the information on the opening and closing of windows in the absence, and also the ventilation status of each room when necessary. It was.

  The present invention solves such a conventional problem, and stores information from identification information for identifying the ventilation means in a batch on the time axis in output information from at least one ventilation means, An object of the present invention is to provide a monitoring system in which necessary information can be called and confirmed by display when necessary.

  Also, with such conventional ventilation means, it is not easy to change the monitored configuration when there is a change in the configuration of the room in the building or the installation location of the ventilation means.

  The present invention solves such a conventional problem, and an object of the present invention is to provide a monitoring system capable of easily changing the configuration to be monitored in accordance with the configuration of the room in the building and the installation location of the ventilation means. Yes.

  In addition, with such conventional ventilation means, it is not easy to adjust the detection sensitivity of intrusion detection or window opening / closing detection even if the capacity of the ventilation means such as the size of the room in the building changes.

  The present invention solves such a conventional problem, and it is possible to individually adjust the sensitivity of human intrusion detection and window opening / closing detection according to the size of the room in the building and the ability of the ventilation means. The purpose is to provide a monitoring system that can be used.

  In addition, with such conventional ventilation means, it is impossible to separately manage a room for detecting the intrusion of a person and a room for detecting the opening / closing of a window.

  The present invention solves such a conventional problem, and provides a monitoring system capable of separately monitoring the intrusion of people or the opening and closing of windows for each room where ventilation means in a building is installed. The purpose is that.

  In addition, with such conventional ventilation means, information on crime prevention and door closing of the entire building and ventilation information may not be obtained depending on the location in the building.

  An object of the present invention is to solve such a conventional problem, and an object thereof is to provide a monitoring system capable of sharing information related to crime prevention and door closing and information related to ventilation in any room in a building.

  In order to achieve the above-mentioned object, the present invention comprises identification information for identifying the ventilation means in the output information from at least one or more ventilation means and a monitoring device, and the output information from the at least one ventilation means. The identification information for specifying the ventilation means includes information output means for detecting the intrusion of a person into a room and outputting the information, and the monitoring device includes the output information from the at least one ventilation means in the output information. Information input means for inputting information output by identification information for identifying the ventilation means, and display means for displaying that a person has entered the building by combining the intrusion detection information of the person obtained from the information input means, and And a notification means for notifying the person intrusion detection information obtained from the information input means.

  By this means, the intrusion detection information of the person based on the identification information for identifying the ventilation means is collectively monitored with the output information from at least one ventilation means, so that the detection information does not overlap, A monitoring system that detects and reports intrusion is obtained.

  Furthermore, the other means includes identification information for identifying the ventilation means in the output information from at least one or more ventilation means and a monitoring device, and the ventilation means in the output information from the at least one ventilation means. The identification information to be specified includes information output means for detecting opening / closing of a window of the room and outputting the information, and the monitoring device specifies the ventilation means in output information from the at least one ventilation means. From the information input means for inputting the information output by the identification information, the display means for displaying the open / closed state of the windows in the building by combining the window open / closed detection information obtained from the information input means, and the information input means It is set as the structure provided with the alerting | reporting means to alert | report the opening / closing detection information of the obtained window.

  By this means, the output information from at least one ventilation means is monitored together with the opening / closing detection information of the window based on the identification information for identifying the ventilation means, so that the detection information does not overlap and the windows of the entire building can be monitored. A monitoring system that detects opening and closing to notify is obtained.

  Further, the other means is configured such that the output information from at least one or more ventilation means includes identification information for specifying the ventilation means in the output information from the identification information for specifying the ventilation means. It is.

  By this means, it becomes possible to identify the ventilation means that detected the intrusion of people and the opening and closing of windows, and identify and detect which room in the building has entered, or which room's window is open Thus, a monitoring system for informing is obtained.

  Further, the other means is configured such that the output information of the information output means of the ventilation means includes intrusion information of human and ventilation information that can be detected or measured.

  By this means, the detection of human intrusion into the building and the information that can be detected by the ventilation means are collectively managed, so that the detection of human intrusion into the building and the ventilation status of each room are displayed together and notified. A monitoring system is obtained.

  Further, the other means is configured such that the output information of the information output means of the ventilation means includes window opening / closing information and ventilation information that can be detected or measured.

  By this means, the open / close detection of the windows in the building and the information that can be detected by the ventilation means are collectively managed, so that the open / close detection of the windows in the building and the ventilation status of each room are displayed and notified together. Is obtained.

  In addition, other means include ventilation volume in the ventilation information of ventilation means, air volume change calculation means for calculating the air volume change from the ventilation air volume, and intrusion that detects the intrusion of people into the building from the magnitude of the air volume change. It is set as the structure provided with the detection means.

  By this means, even if the ventilation means does not have a function of detecting human intrusion, a monitoring system that detects and notifies the invasion of a person by using a ventilation means provided with means for outputting ventilation information including air volume. Is obtained.

  Furthermore, other means include pressure change calculation means for calculating pressure change from the pressure, and intrusion detection means for detecting human intrusion into the building from the magnitude of the pressure change. It is set as the structure provided with.

  By this means, even if the ventilation means does not have a function to detect human intrusion, a monitoring system for detecting and informing human intrusion by using a ventilation means having means for outputting ventilation information including pressure is provided. Is obtained.

  In addition, the other means includes an opening / closing detection means for detecting the opening / closing of the window of the room from the magnitude of the ventilation air volume, where the ventilation information of the ventilation means includes the ventilation air volume.

  By this means, even if the ventilation means does not have the function of detecting the opening / closing of the window, the monitoring system that detects and notifies the opening / closing of the window by using the ventilation means provided with the means for outputting the ventilation information including the air volume. Is obtained.

  In addition, the other means includes recording means for recording intrusion information of people into the building or opening / closing information of windows on a time axis for each room, and calling means for calling the information recorded in the recording means for each room. This is a configuration.

  By this means, the ventilation status of the room, the intruder's approach route, the state of the door shut of the building, etc. are memorized, and the necessary information is displayed together on the time axis when necessary, and the necessary information is confirmed when necessary A monitoring system that can do is obtained.

  The other means is configured to include room configuration setting means for setting the configuration of the room in the building and the configuration of the ventilation means.

  This means that even if the configuration of the room in the building and the configuration of the ventilation means are changed, the monitoring configuration can be easily changed in accordance with the change in the configuration of the room in the building and the configuration of the ventilation means. A system is obtained.

  In addition, the other means is configured to include a detection condition setting means for setting a detection condition for each room in the building.

  By this means, it is possible to obtain a monitoring system that can set for each room in the building whether to detect the intrusion of a person into the room or to detect the opening / closing of a window in the room.

  In addition, the other means is configured to include a sensitivity setting means for setting the detection sensitivity of the ventilation means installed in each room in the building.

  By this means, the sensitivity to detect the intrusion of people and the sensitivity to detect the opening and closing of the windows of the room can be set individually according to the size of the room in the building and the performance of the ventilation means A system is obtained.

  In addition, the other means is configured to use radio for the information output means of the ventilation means and the information input means of the monitoring device.

  By this means, a monitoring system can be obtained that does not require a communication line between the ventilation means and the monitoring device, can be carried to any room in the building, and can be carried when going out.

  Further, the other means is configured such that a wire is used for the information output means of the ventilation means and the information input means of the monitoring device.

  By this means, a monitoring system can be obtained in which identification for identifying identification information for identifying the ventilation means in output information from at least one ventilation means in the building can be performed by the position where the communication line is connected.

  Further, the other means is configured to use radio as the notification means of the monitoring device.

  By this means, it is possible to obtain a monitoring system for notifying a device without a communication line such as a mobile phone when a human intrusion is detected or when opening / closing of a window is detected.

  The other means includes identification information for identifying the ventilation means in output information from at least one or more ventilation means installed in the building, and claims 1, 2, 3, 4, 5, 6, 7 , 8, 9, 10, 11, 12, 13, 14, and 15 are combined with at least one monitoring device.

  By this means, it is possible to install monitoring devices in all the rooms in the building, and it is also possible for multiple people to carry the monitoring devices, so that multiple people can have the same in any room in the building. A monitoring system that can share information is obtained.

  According to the present invention, the intrusion detection information of a person based on the identification information for specifying the ventilation means is collectively monitored with the output information from at least one ventilation means, so that the entire building can be detected without duplication of the detection information. It is possible to provide a monitoring system for detecting and informing a human intrusion.

  Moreover, by opening and closing the window opening / closing detection information based on the identification information for identifying the ventilation means together with the output information from at least one ventilation means, the windows of the entire building can be opened and closed without duplication of the detection information. A monitoring system that detects and informs can be provided.

  In addition, by specifying the ventilation means that detects the intrusion of people and the opening and closing of windows, it is possible to identify and detect which room in the building has entered, or in which room the window is open. A monitoring system can be provided.

  In addition, by monitoring the intrusion of people into the building and the ventilation information that can be detected by the ventilation means, the monitoring of the intrusion detection into the building and the ventilation status of each room is displayed and informed. Can provide a system.

  In addition, by monitoring the opening and closing of the windows in the building and the ventilation information that can be detected by the ventilation means, a monitoring system that displays and reports the opening and closing of the windows in the building and the ventilation status of each room together is displayed. Can be provided.

  In addition, even if the ventilation means does not have a function to detect human intrusion, it provides a monitoring system that detects and notifies the intrusion of a person by using a ventilation means equipped with a means for outputting ventilation information including air volume. it can.

  In addition, even if the ventilation means does not have a function to detect human intrusion, it provides a monitoring system that detects and notifies the intrusion of a person by using a ventilation means equipped with a means for outputting ventilation information including pressure. it can.

  In addition, even if the ventilation means does not have a function to detect the opening and closing of the window, a monitoring system that detects and notifies the opening and closing of the window is provided by using a ventilation means that has means for outputting ventilation information including the air volume. it can.

  Also, memorize the ventilation status of the room, the intruder's approach route and the state of the door shut of the building, etc., display the necessary information together on the time axis when necessary, and confirm the necessary information when necessary Can provide a monitoring system.

  In addition, a monitoring system that can easily change the configuration for monitoring in accordance with the change in the configuration of the room in the building and the configuration of the ventilation means even if the configuration of the room in the building and the configuration of the ventilation means are changed. Can be provided.

  In addition, it is possible to provide a monitoring system that can set for each room in a building whether to detect the entry of a person into a room or to detect the opening / closing of a window in the room.

  In addition, a monitoring system that can individually set the detection sensitivity to detect the intrusion of people and the detection of opening / closing of windows in the room according to the size of the room in the building and the performance of the ventilation means. Can be provided.

  Further, it is possible to provide a monitoring system that does not require a communication line between the ventilation means and the monitoring device, can be carried to any room in the building, and can be carried when going out.

  In addition, it is possible to provide a monitoring system capable of performing identification for identifying identification information for identifying the ventilation means in output information from at least one ventilation means in a building, depending on a position where a communication line is connected.

  In addition, it is possible to provide a monitoring system that notifies a device without a communication line such as a mobile phone when a human intrusion is detected or when opening / closing of a window is detected.

  In addition, monitoring devices can be installed in all rooms in the building, and it is also possible for multiple people to carry monitoring devices, so that multiple people can receive the same information in any room in the building. A monitoring system that can be shared can be provided.

  According to a first aspect of the present invention, the output information from at least one ventilation means includes identification information for identifying the ventilation means and a monitoring device, and the output information from the at least one ventilation means includes The identification information for specifying the ventilation means includes information output means for detecting the intrusion of a person into a room and outputting the information, and the monitoring device includes the output information from the at least one ventilation means in the output information. Information input means for inputting information output by identification information for identifying the ventilation means, and display means for displaying that a person has entered the building by combining the intrusion detection information of the person obtained from the information input means, and An informing means for informing human intrusion detection information obtained from the information input means, and in the monitoring device, identification information for identifying the ventilation means in output information from at least one ventilation means By monitoring together intrusion detection information has the effect that detects the entire building human intrusion without detection information is duplicated.

  In addition, identification information for specifying the ventilation means in the output information from at least one ventilation means and a monitoring device are provided, and identification information for specifying the ventilation means in the output information from the at least one ventilation means is , Comprising information output means for detecting the opening / closing of a window in the room and outputting the information, and the monitoring device outputs identification information for identifying the ventilation means to output information from the at least one ventilation means Information input means for inputting information, display means for displaying the open / closed state of the windows in the building by combining the window open / closed detection information obtained from the information input means, and the window open / closed obtained from the information input means A monitoring means for notifying the detection information, and monitoring information on the opening / closing detection of the identification information for identifying the ventilation means is collectively monitored in the output information from at least one ventilation means in the monitoring device. In Rukoto, an effect that detects the opening and closing of the entire building window without detection information is duplicated.

  In addition, it is assumed that the output information from the ventilation means includes identification information that identifies the ventilation means, and by identifying the ventilation means that has detected the intrusion of people or the opening and closing of windows in the monitoring device, which room in the building It is possible to identify and detect whether a person has entered the room or which room's window is open.

  In addition, the information output means of the ventilation means includes the intrusion information of humans and the ventilation information that can be detected or measured, and the monitoring device can detect the intrusion of people into the building and the information that can be detected by the ventilation means. By managing them together, it has the effect of displaying the intrusion detection of the person in the building and the ventilation state of each room together.

  In addition, the information output means of the ventilation means is configured to include the opening and closing information of the windows and the ventilation information that can be detected or measured, and the monitoring device summarizes the information that can be detected by the ventilation means and the opening and closing detection of the windows in the building. Management, it has the effect of displaying the opening / closing detection of windows in the building and the ventilation status of each room together.

  In addition, ventilation information is included in the ventilation information of the ventilation means, and air volume change calculating means for calculating the air volume change from the ventilation air volume and intrusion detection means for detecting the intrusion of a person into the building from the magnitude of the air volume change are provided. Even if the ventilation means does not have a function to detect the intrusion of humans, the use of the ventilation means having means for outputting the ventilation information including the air volume has the effect of detecting the intrusion of the person in the monitoring device. .

  In addition, the ventilation information of the ventilation means includes pressure, pressure change calculation means for calculating the pressure change from the pressure, and intrusion detection means for detecting the intrusion of a person into the building from the magnitude of the pressure change. Even if the means does not have a function of detecting the intrusion of a person, the use of a ventilation means provided with a means for outputting ventilation information including pressure has the effect of detecting a human intrusion in the monitoring device.

  In addition, ventilation information is included in the ventilation information of the ventilation means, and there is an open / close detection means that detects the opening / closing of the window of the room from the magnitude of the ventilation air volume, and even if the ventilation means has no function to detect the opening / closing of the window, the air volume By using the ventilation means provided with the means for outputting the ventilation information including, the monitoring device has the effect of detecting the opening and closing of the window.

  The monitoring apparatus further comprises recording means for recording intrusion information of a person or information on opening / closing of windows on a time axis for each room, and calling means for calling the information recorded in the recording means for each room. It memorizes the ventilation status of the intruder, the intruder's approach route and the state of the door closing of the building, etc., and displays the necessary information collectively on the time axis when necessary, so that the necessary information can be confirmed when necessary .

  It also has room configuration setting means for setting the configuration of the room in the building and the configuration of the ventilation means. Even if the configuration of the room in the building and the installation location and configuration of the ventilation means are changed, the configuration of the room in the building and It has the effect that the configuration can be easily changed in the monitoring device in accordance with the change in the installation location and configuration of the ventilation means.

  In addition, a detection condition setting means for setting a detection condition for each room in the building is provided, and the monitoring device detects whether a person has entered the room or detects the opening / closing of a window in the room. It has the effect that it can be set to.

  In addition, it has sensitivity setting means for setting the detection sensitivity of the ventilation means installed in each room in the building, and the sensitivity to detect the intrusion of people and the sensitivity to detect the opening and closing of the windows in the room is adjusted. According to the size and the performance of the ventilation means, the monitoring device can individually set the detection sensitivity.

  In addition, the information output means of the ventilation means and the information input means of the monitoring apparatus are configured to be wireless, no communication line is required between the ventilation means and the monitoring apparatus, and the monitoring apparatus is placed in any room in the building. Can also be carried, and can be carried when going out.

  Further, the information output means of the ventilation means and the information input means of the monitoring device are configured to use wired, and identification information for identifying the ventilation means is identified and specified in output information from at least one ventilation means in the building. This has the effect that it can be performed at the position where the communication line of the monitoring device is connected.

  In addition, the monitoring unit is configured to use radio as a notification means, and has an effect of notifying a device without a communication line such as a mobile phone when a person intrusion is detected or when opening / closing of a window is detected. .

  Further, identification information for identifying the ventilation means in output information from at least one ventilation means installed in a building, and claims 1, 2, 3, 4, 5, 6, 7, 8, 9, It is configured to be combined with at least one monitoring device described in 10, 11, 12, 13, 14, 15 and can be installed in all the rooms in the building. It is also possible to carry the device, which has the effect that a plurality of people can share the same information in any room in the building.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

(Embodiment 1)
As shown in FIG. 1, the monitoring system of the present invention includes identification information 1 for identifying the ventilation means in output information from at least one or more ventilation means and a monitoring device 2, and the at least one ventilation means. The identification information 1 for identifying the ventilation means in the output information from is provided with the information output means 3 for detecting the intrusion of a person into the room and outputting the information, and the monitoring device 2 comprises the at least one or more The information input means 4 for inputting the information output by the identification information 1 for identifying the ventilation means to the output information from the ventilation means, and the intrusion detection information of the person obtained from the information input means 4 are put together into the building. A display unit 5 for displaying that a person has entered and a notifying unit 6 for notifying the intrusion detection information of the person obtained from the information input unit 4 are provided.

  In the above configuration, the intrusion detection information of the person from the identification information 1 identifying the ventilation means in the output information from at least one ventilation means is collected in the monitoring device 2 to detect the intrusion of the person in the entire building. The information is displayed on the display means 5, and a person or a security company is notified by the sound notification means 6.

  Also, in the above configuration, if the opening / closing detection of the window is output instead of the ventilation intrusion detection 1 from the ventilation means 1, the door closing state of the entire building is detected, and in addition to the display by the display means 5, the sound notification means 6. Will inform people.

  In addition, in the above configuration, the identification signal for identifying the ventilation means 1 is included together with the detection of the intrusion of the person in the ventilation means 1, so that not only the entire building is monitored, but also the room in which the person has entered. Is displayed on the display means 5 in accordance with the configuration of the room in the building, and the person or the security company is notified by the notification means 6 such as sound.

  Further, in the above configuration, the identification signal for identifying the ventilation means 1 is included together with the detection of the opening and closing of the windows of the ventilation means 1, so that it is possible to determine which room in the building is opened or closed. It is possible to display on the display means 5 in accordance with the above-described configuration and notify the person by an alarm by the notification means 6 such as a sound.

  In the above configuration, ventilation information such as air volume and pressure that can be detected or measured by the ventilation means 1 together with intrusion information is included in the display means 5 so that the ventilation status of each room in the building is displayed. In some cases, the notification means 6 such as a sound is notified to a person.

  Further, in the above configuration, ventilation information such as air volume and pressure that can be detected or measured by the ventilation means 1 along with the opening / closing information of the windows is included, so that the display means 5 indicates the ventilation state of each room in the building. In some cases, the notification means 6 such as a sound is notified to a person.

(Embodiment 2)
As shown in FIG. 2, since the air volume is included in the ventilation information output from the ventilation means 1 inside the monitoring device 2, the air volume change calculating means 7 for calculating the air volume change amount, It is set as the structure provided with the intrusion detection means 8 which detects that the person invaded in the building from the magnitude | size.

  The operation of the monitoring device 2 configured as shown above will be described with reference to FIGS. First, after the monitoring device 2 is activated, the air volume change calculation means 7 causes the air volume “from the information input means 4 in step 32 after the standby time“ T1 ”has elapsed in step 31, that is, after the air volume becomes constant. Q1 "is stored. Thereafter, after the elapse of the predetermined time “T2” in step 33, the air volume “Q2” obtained from the information input means 4 is stored in step 34. In step 35, the absolute value | Q1-Q2 | of the difference between the air volumes “Q1” and “Q2” is calculated. If the calculation result of the air volume change calculating means 7 is smaller than the set value in the intrusion detecting means 8, the current air volume is updated in step 36 with the air volume “Q1” being “Q2”. Thereafter, the process returns to step 33, and the same operation is repeated until the air volume change amount exceeds the set value in step 35. On the other hand, if the calculation result is larger than the set value, the intrusion of the person is detected and displayed on the display means 5 as a display signal in step 37, and is notified by the notification means 6 as a notification signal in step 38. However, the same effect is exhibited even if the order of step 37 and step 38 is switched.

  Further, the air volume value stored in step 32 and step 34 and the set value in step 35 are the average value, moving average value, or integral of the air volume input in a cycle shorter than the standby time “T1” or the predetermined time “T2”. Even if it is a value, the same effect is exhibited.

  In the above configuration, the monitoring system detects which in the building from the air volume that is the ventilation information of the identification information 1 that identifies the ventilation means in the output information from at least one ventilation means that does not have the function of detecting the intrusion of people. It is possible to detect whether a person has entered the room. This adds a human intrusion detection function to the ventilation means 1 such as a ventilation fan or a range hood that detects and outputs the air volume.

(Embodiment 3)
As shown in FIG. 4, when the pressure is included in the ventilation information output from the ventilation means 1 inside the monitoring device 2, the pressure change calculation means 9 that calculates the amount of change in pressure, It is set as the structure provided with the intrusion detection means 10 which detects that the person invaded in the building from the magnitude | size.

  The operation of the monitoring device 2 configured as shown above will be described with reference to FIGS. First, after the monitoring device 2 is activated, in the pressure change calculation unit 9, after the standby time “T1” has elapsed in step 31, that is, after the pressure has become constant, the pressure “ P1 "is stored. Thereafter, after a predetermined time “T2” has elapsed in step 33, the pressure “P2” obtained from the information input means 4 is stored in step 42. In step 43, the absolute value | P1-P2 | of the difference between the pressures “P1” and “P2” is calculated. If the calculation result of the pressure change calculation means 9 is smaller than the set value in the intrusion detection means 10, the pressure at the present time is updated in step 44 with the pressure “P1” being “P2”. Thereafter, the process returns to step 33, and the same operation is repeated until the pressure change amount exceeds the set value in step 43. On the other hand, if the calculation result is larger than the set value, the intrusion of the person is detected and displayed on the display means 5 as a display signal in step 37, and is notified by the notification means 6 as a notification signal in step 38. However, the same effect is exhibited even if the order of step 37 and step 38 is switched.

  Further, the pressure value stored in step 41 and step 42 and the set value in step 43 are the average value, moving average value, or integral of the pressure input in a cycle shorter than the standby time “T1” or the predetermined time “T2”. Even if it is a value, the same effect is exhibited.

  In the above configuration, the monitoring system can detect which room in the building has entered a person from the pressure that is the ventilation information of the ventilation means 1 having no function of detecting the intrusion of the person. Thereby, a human approach detection function is added to the ventilation means 1 such as a ventilation fan or a range hood that detects and outputs pressure.

(Embodiment 4)
As shown in FIG. 6, an opening / closing detection means for detecting the opening / closing of a window in a building by comparing the magnitude of the air volume from the air volume contained in the ventilation information output from the ventilation means 1 inside the monitoring device 2. 11 is provided.

  The operation of the monitoring apparatus 2 configured as shown above will be described with reference to FIGS. First, after the monitoring device 2 is activated, the open / close detection unit 11 waits in step 51 after the standby time “T3” has elapsed, that is, until the airflow becomes constant. After the predetermined time “T4” has elapsed in step 52, the air volume “Q3” obtained from the information input means 4 is stored in step 53. If the air volume “Q3” and the air volume in the state where the window is open are smaller than the set value set in step 54, in step 55, it is displayed by a display signal that the window is closed. Thereafter, the process returns to step 52, and the same operation is repeated until the air volume exceeds the set value in step 54. On the other hand, if the air volume is larger than the set value, it is detected that the window is open, and that the window is open is displayed on the display means 5 in step 56 and displayed on the display means 5, and is notified as a notification signal in step 57. Notification is made by means 6. However, the same effect is exhibited even if the order of step 56 and step 57 is switched.

  Further, in the comparison between the air volume “Q3” and the set value in step 54, the same effect is exhibited even if the set value to be compared with the air volume “Q3” is the magnitude of the air volume when the window is closed.

  The air volume value stored in step 53 and the air volume setting value in step 54 are the same even if the average value, moving average value, or integral value of the pressure input at a cycle shorter than the predetermined time “T4” is used. Demonstrate the effect.

  In the above configuration, the monitoring system can detect the opening / closing of the windows in the building from the magnitude of the air volume, which is the ventilation information of the ventilation means 1, and is not a device that detects the opening / closing of the windows in the ventilation means 1, but the air volume. It is possible to add a window open / close detection function to the ventilation means 1 such as a general ventilation fan or a range hood capable of outputting the above.

(Embodiment 5)
As shown in FIG. 8, in the monitoring device 2, storage means 12 for storing ventilation information from the ventilation means 1, intrusion information of persons and window opening / closing information on a time axis, and information stored in the storage means are stored. The calling unit 13 is called up on the time axis.

  In FIG. 8, the storage unit 12 stores information on the ventilation unit 1, human intrusion information, and window opening / closing information input to the information input unit 4 at regular time intervals. Although not shown in the figure, the information stored in the storage means 12 includes the values calculated by the air volume change calculation means 7 and the pressure change calculation means 9 inside the monitoring device 2, and the intrusion detection means 9. The information detected by the intrusion detection means 10 and the open / close detection means 11 is also stored. The calling unit 13 calls the specified information on the specified time axis and displays it on the display unit 5. As for the display method, it is displayed in the form of a sketch that matches the structure of the room in the building, displayed in a list of numerical values and letters, or displayed on a graph, and also in the order of the room where the person invaded, or by animation If the method is to convey information to the user such as a display, the same effect is exhibited.

  In the above-described configuration, the monitoring system can check the past ventilation information for each room, the intrusion information of the person in the absence or the opening / closing information of the window, and the grasp of the intrusion route of the person.

(Embodiment 6)
As shown in FIG. 9, the monitoring apparatus 2 includes a room configuration setting unit 14 that can change or reset the room configuration of the building and the installation location of the ventilation unit 1.

  The operation of the monitoring device 2 configured as shown above will be described with reference to FIGS. As shown in FIG. 9, the room configuration setting means 14 calls the configuration of the room in the building and the position of the ventilation means 1 from the storage means 12 and displays them on the display means 5. The configuration of the room and the configuration of the ventilation unit 1 are changed and set while looking at the display on the display unit 5, and stored in the storage unit 12 again. For example, as shown in FIG. 10, the set room configuration and the ventilation unit 1 configuration are called and displayed on the display unit 5, and the room configuration and the ventilation unit 1 configuration are displayed as shown in FIG. Change while viewing the display of 5.

  In the above configuration, the monitoring system can easily change the configuration for monitoring even when the configuration of the room in the building is changed or the ventilation means 1 is changed.

(Embodiment 7)
As shown in FIG. 12, the monitoring apparatus 2 is configured to include a detection condition setting means 15 for setting a mode for detecting the entry of a person and a mode for detecting the opening / closing of a window for each room in the building.

  The operation of the monitoring apparatus 2 configured as shown above will be described with reference to FIGS. As shown in FIG. 13, the detection condition setting means 15 calls the detection conditions of the ventilation means 1 from the storage means 12 and displays them on the display means 5. The detection conditions of the ventilation means 1 in each room are set while looking at the display on the display means 5 and stored again in the storage means 12. For example, as shown in FIG. 13, the display means 5 sets the detection conditions for each room such that the rooms 1 and 2 are in a mode for detecting the opening and closing of windows, and the rooms 3 and 4 are in a mode for detecting intrusion of people. Set while viewing the display.

  In the above configuration, the monitoring system sets the detection conditions for each unused room in the building and each room that is used or ventilated by opening a window. It becomes possible to monitor separately by detecting conditions.

(Embodiment 8)
As shown in FIG. 14, the monitoring apparatus 2 includes a sensitivity setting unit 16 that sets, for each room, sensitivity for detecting intrusion of people or detection sensitivity for detecting opening / closing of windows for each room in the building. And

  The operation of the monitoring apparatus 2 configured as shown above will be described with reference to FIGS. 13 and 14. As shown in FIG. 14, the sensitivity setting unit 16 calls the detection sensitivity of the ventilation unit 1 from the storage unit 12 and displays it on the display unit 5. The detection sensitivity of the ventilation means 1 in each room is set while observing the display on the display means 5 and stored again in the storage means 12. For example, as shown in FIG. 13, the detection sensitivity of the rooms 1 to 4 is set for each room while viewing the display on the display means 5.

  In the above configuration, the monitoring system can change or set the sensitivity to be detected for each unused room in the building and a room that is used or a room that is ventilated by opening a window. Further, it is possible to adjust and correct a decrease in detection sensitivity due to a decrease in the air volume such as dirt on the ventilation means 1.

(Embodiment 9)
As shown in FIG. 15, the information output means 3 of the ventilation means 1 and the information input means 4 of the monitoring device 2 are configured to use radio. Note that no wires such as radio waves or infrared rays are used for radio. In the ninth embodiment, the information output unit 3 and the information input unit 4 are wireless. However, the present invention is not limited to the communication method and the like, and there is no difference in operation and effect.

  In the above configuration, the monitoring device 2 does not need to be installed in one place in the building and can be carried around, and information can be obtained anywhere in the building and even outside the building. It becomes. As a result, even if a person enters the building, it is possible to contact the police or the like while evacuating outside the building without encountering an intruder while confirming the display on the display means 5 of the monitoring device 2. . In addition, it is possible to intimidate and drive out intruders by making a living sound from the notification means 6.

(Embodiment 10)
As shown in FIG. 16, the monitoring system is configured by identification information 1 for identifying the ventilation means and at least one monitoring device 2 in output information from at least one ventilation means. This monitoring system can obtain the same information for all rooms in the building.

  In the above configuration, the monitoring system can obtain the information in any room in the building. As a result, even if a person enters the building, it is possible to contact the police or the like while evacuating outside the building without encountering an intruder while confirming the display on the display means 5 of the monitoring device 2. . In addition, it is possible to intimidate and drive out intruders by making a living sound from the notification means 6.

  The monitoring device of the present invention can detect intruders and the opening and closing of windows by monitoring a plurality of ventilation means such as a ventilation fan that can detect or measure the ventilation air volume and output it. It can also be used for other security systems.

Configuration diagram of the monitoring system according to the first embodiment of the present invention. Configuration diagram of a monitoring system according to a second embodiment of the present invention Flow chart showing operation of the monitoring system Configuration diagram of a monitoring system according to Embodiment 3 of the present invention Flow chart showing operation of the monitoring system Configuration diagram of monitoring system according to embodiment 4 of the present invention Flow chart showing operation of the monitoring system Configuration diagram of monitoring system according to embodiment 5 of the present invention Configuration diagram of monitoring system according to Embodiment 6 of the present invention Display before changing the room configuration of the monitoring system Display diagram after changing the room configuration of the monitoring system Configuration diagram of a monitoring system according to a seventh embodiment of the present invention Display diagram of each room of the monitoring system Configuration diagram of a monitoring system according to an eighth embodiment of the present invention Configuration diagram of monitoring system according to embodiment 9 of the present invention The block diagram of the monitoring system of Embodiment 10 of this invention Configuration diagram showing a conventional crime prevention device

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Ventilation means 2 Monitoring apparatus 3 Information output means 4 Information input means 5 Display means 6 Notification means 7 Airflow change calculation means 8 Intrusion detection means 9 Pressure change calculation means 10 Intrusion detection 11 Open / close detection means 12 Storage means 13 Calling means 14 Room configuration Setting means 15 Detection condition setting means 16 Sensitivity setting means

Claims (16)

At least one ventilation means and a monitoring device, wherein the at least one ventilation means comprises information output means for detecting the intrusion of a person into the room and outputting the information; Information input means for inputting information output by at least one ventilation means; and display means for displaying that a person has entered the building by combining the intrusion detection information of the person obtained from the information input means. And a notifying means for notifying the intrusion detection information of the person obtained from the information input means. At least one ventilation means and a monitoring device, wherein the at least one ventilation means comprises information output means for detecting the opening / closing of a window of the room and outputting the information, and the monitoring device comprises the at least Information input means for inputting information output by one or more ventilation means, display means for displaying the open / closed state of the windows in the building together with the window open / closed detection information obtained from the information input means, and A monitoring system comprising: notifying means for notifying window opening / closing detection information obtained from the information input means. The monitoring system according to claim 1 or 2, wherein identification information for identifying the ventilation means is included in output information from at least one ventilation means. The monitoring system according to claim 1 or 3, wherein the output information of the information output means of the ventilation means includes intrusion information of human beings and ventilation information that can be detected or measured. 4. The monitoring system according to claim 2, wherein the output information of the information output means of the ventilation means includes opening / closing information of the window and ventilation information that can be detected or measured. Claims that include ventilation air volume in ventilation information of ventilation means, air volume change calculating means for calculating air volume change from ventilation air volume, and intrusion detection means for detecting human intrusion into the building from the magnitude of air volume change Item 5. The monitoring system according to item 3 or 4. The pressure information is included in the ventilation information of the ventilation means, and pressure change calculation means for calculating a pressure change from the pressure, and an intrusion detection means for detecting an intrusion of a person into the building from the magnitude of the pressure change. Or the monitoring system of 4. 6. The monitoring system according to claim 3 or 5, further comprising an open / close detection means for detecting opening / closing of a window of the room from the magnitude of the ventilation air volume, wherein the ventilation information includes the ventilation air volume. Claims 1 and 2, comprising recording means for recording information on intrusion of a person into a building or opening / closing information of windows on a time axis for each room, and calling means for calling information recorded in the recording means for each room. The monitoring system according to 3, 4, 5, 6, 7 or 8. The monitoring system according to claim 1, further comprising room configuration setting means for setting the configuration of the room in the building and the configuration of the ventilation means. The monitoring system according to claim 3, further comprising detection condition setting means for setting a detection condition for each room in the building. The monitoring system according to claim 3, further comprising sensitivity setting means for setting detection sensitivity of ventilation means installed in each room in the building. The monitoring system according to claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12, wherein the information output means of the ventilation means and the information input means of the monitoring device are wireless. The monitoring system according to claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12, wherein a wire is used for the information output means of the ventilation means and the information input means of the monitoring device. 15. The monitoring system according to claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 or 14 using radio as a notification means of the monitoring device. 16. At least one ventilation means installed in a building and at least one of claims 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 or 15. A monitoring system that combines two or more monitoring devices and displays the same information in any room in the building.

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