Building entrance / exit management system

Abstract

To provide an entrance / exit management system which can reconcile securing of convenience with reduction of a psychological burden on a resident.SOLUTION: An entrance / exit management system 10 of a building comprises a tendency detection unit in a lock device 12. The tendency detection unit detects locking and unlocking of a door 22 by the lock device 12 based on an operation of a portable terminal 50 used by a deliverer B of a delivery company and issues an alarm to an administrator A when no locking of the door 22 based on the operation is performed within predetermined time after unlocking of the door 22 based on the operation of the portable terminal 50.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a building entrance / exit management system. [Background technology]

[0002] The following Patent Document 1 discloses an invention related to a lock control system. In this lock control system, a lock opening / closing device is installed in the fixtures of a building, and when an unlocking signal is input to the lock opening / closing device from a mobile terminal carried by a building resident, the fixtures are unlocked. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Publication No. 2020-153120 Summary of the Invention [Problem to be solved by the invention]

[0004] From the viewpoint of convenience, it may be preferable that even people other than the occupants of the building can unlock the doors. For example, it would be preferable from the viewpoint of convenience if a delivery person from a delivery company could unlock the doors and bring a package into the building using a mobile terminal when the occupants of the building are not present.

[0005] On the other hand, a situation in which people other than the building's residents can move freely within the building is not desirable from the perspective of the psychological burden it places on the building's residents.

[0006] In consideration of the above, an object of the present invention is to provide a building entrance / exit management system that can ensure convenience while reducing the psychological burden on residents. [Means for solving the problem]

[0007] The building entry / exit management system according to the first aspect comprises a key information generation unit capable of generating electronic key information based on the operation of a building manager and transmitting the electronic key information to a designated mobile terminal; a locking device equipped with a locking unit capable of locking or unlocking fixtures that connect the inside and outside of the building and capable of driving the locking unit based on operation by the designated mobile terminal that receives the electronic key information; and a movement detection unit capable of detecting the locking and unlocking of the fixtures by the locking device based on operation of the designated mobile terminal and issuing an alarm to the manager if the fixtures are not locked within a designated time from the time they are unlocked based on the operation.

[0008] The building entry / exit management system according to the first aspect includes a key information generation unit that generates electronic key information based on the operation of the building manager and transmits the electronic key information to a specified mobile terminal.

[0009] In this aspect, the building is equipped with a locking device that can operate a locking unit that can lock or unlock a fixture that allows communication between the inside and outside of the building. The locking device operates the locking unit based on operation by a predetermined mobile terminal that has received electronic key information.

[0010] Therefore, in this aspect, for example, if a delivery person from a delivery company carries a specified mobile terminal, the delivery person can use the specified mobile terminal to unlock or lock the building fixtures, and the delivery person can carry the package into the building.

[0011] On the other hand, a situation in which people other than the building's residents can move freely within the building is not desirable from the perspective of the psychological burden it places on the building's residents.

[0012] In this aspect, a movement detection unit is provided, which can detect the locking and unlocking of a fixture by a locking device based on the operation of a specified mobile terminal. The movement detection unit can then issue an alarm to the building manager if the fixture is not locked based on the operation of the specified mobile terminal within a specified time from the time the fixture is unlocked based on the operation of the specified mobile terminal. Therefore, in this aspect, the building manager can keep track of the movements of the user of the specified mobile terminal who has entered the building.

[0013] The building entry / exit management system of the second aspect is the building entry / exit management system of the first aspect, further comprising an imaging device capable of capturing images of the area around the fixture, and the imaging device begins capturing images if the fixture is not locked within a predetermined time from the time the fixture is unlocked based on the operation of the specified mobile terminal.

[0014] In the building entrance / exit management system according to the second aspect, if a fixture in the building is unlocked based on the operation of a specific mobile device and the fixture is not locked within a specific time, the imaging device starts capturing images of the area around the fixture. Therefore, in this aspect, it is possible to record the movements of the user of the specific mobile device who enters the building.

[0015] The building entry / exit management system of the third aspect is the building entry / exit management system of the first aspect, further comprising an imaging device capable of capturing images of the area around the fixture, and the imaging device begins capturing images when the fixture is unlocked based on operation of the specified mobile terminal.

[0016] In the building entrance / exit management system according to the third aspect, when a fixture in the building is unlocked based on the operation of a predetermined mobile device, the imaging device starts capturing images of the area around the fixture. Therefore, in this aspect, the movements of the user of the predetermined mobile device who has entered the building can be recorded from the time the user entered the building.

[0017] The building entry / exit management system of the fourth aspect is the building entry / exit management system of the second or third aspect, further comprising an administrator terminal usable by the administrator, wherein the trend detection unit is capable of transmitting the alert to the administrator terminal, and the administrator terminal is capable of viewing the imaging results captured by the imaging device.

[0018] In a building entrance / exit management system according to a fourth aspect, if a fixture is unlocked based on the operation of a specific mobile device and the fixture is not locked within a specific time, a movement detection unit sends an alarm to an administrator terminal used by the building manager. The building manager can also view the captured images by the imaging device on the administrator terminal. Therefore, in this aspect, the building manager can grasp in more detail the movements of the user of the specific mobile device who has entered the building.

[0019] A building entry / exit management system according to a fifth aspect is a building entry / exit management system according to any one of the first to fourth aspects, wherein the trend detection unit issues a warning to the inside of the building if the door or window is not locked within a predetermined time from the time the door or window is unlocked based on the operation of the specified mobile terminal.

[0020] In a building entrance / exit management system according to a fifth aspect, if a fixture is not locked within a predetermined time from when the fixture is unlocked based on the operation of a predetermined mobile device, the movement detection unit issues a warning to those inside the building. Therefore, in this aspect, it is possible to urge a user of a predetermined mobile device who has been in the building for more than a predetermined time to leave the building. [Effects of the Invention]

[0021] As described above, the building entrance / exit management system according to the present invention has the excellent effect of ensuring convenience while reducing the psychological burden on residents. [Brief explanation of the drawings]

[0022] [Figure 1]1 is a schematic diagram showing a configuration of a building entrance / exit management system according to a first embodiment. [Figure 2] 1 is a block diagram showing the configuration of a locking device and its surroundings that constitute a part of a building entrance / exit management system according to a first embodiment. FIG. [Figure 3] 2 is a block diagram showing the hardware configuration of a server that constitutes part of the building entrance / exit management system according to the first embodiment. FIG. [Figure 4] 1 is a block diagram showing the functional configuration of a building entrance / exit management system according to a first embodiment. [Figure 5] 10 is a flowchart showing the processing that is performed when a fixture is unlocked by someone other than the building manager in the building entrance / exit management system according to the first embodiment. [Figure 6] FIG. 10 is a schematic diagram showing the configuration of a building entrance / exit management system according to a second embodiment. DETAILED DESCRIPTION OF THE INVENTION

[0023] First Embodiment A first embodiment of a building entrance / exit management system according to the present invention will be described below with reference to Figures 1 to 5. As shown in Figure 1, a "building entrance / exit management system 10 (hereinafter referred to as the entrance / exit management system 10)" according to this embodiment includes a "locking device 12," a server 14, and a "mobile terminal 18" as an administrator terminal owned by a resident A who is the administrator of a "building 16."

[0024] As also shown in FIG. 2, the locking device 12 includes a "locking unit 24," a lock control unit 26 used to control the locking unit 24, and an operating unit 28 used to operate the locking control unit 26.

[0025] The lock unit 24 is disposed at the entrance 20 of the building 16 and is built into a "door 22" that serves as a fixture that allows communication between the inside and outside of the building 16. The lock unit 24 includes a locking member (not shown), a drive source such as a motor (not shown), and a driver that controls the drive source, and is driven based on various command signals from a lock control unit 26 to lock and unlock the door 22.

[0026] On the other hand, the lock control unit 26 is disposed in a room 30 of the building 16, and is configured to include a CPU (Central Processing Unit) 26A, which is an example of a processor, a ROM (Read Only Memory) 26B, a RAM (Random Access Memory) 26C, a storage 26D, a communication I / F (Interface) 26E, and an input / output I / F 26F. The CPU 26A, ROM 26B, RAM 26C, storage 26D, communication I / F 26E, and input / output I / F 26F are connected to each other via a bus 26G so as to be able to communicate with each other.

[0027] The CPU 26A is a central processing unit that is capable of executing various programs related to the control of various devices connected to the lock unit 24 and the lock control unit 26. Specifically, the CPU 26A reads programs from the ROM 26B and executes the various programs using the RAM 26C as a work area. The execution programs stored in the ROM 26B are read and executed by the CPU 26A, enabling the lock control unit 26 to perform various functions, as will be described later.

[0028] The storage 26D is configured to include an HDD (Hard Disk Drive) or an SSD (Solid State Drive), and stores an operating system and various programs related to the control of the lock device 12. As will be described later, the storage 26D also stores an authentication code C used for matching with electronic key information K and various sound data played from the speaker 32. Furthermore, as will be described later, the storage 26D is capable of storing videos and images captured by an "entrance camera 34" serving as an imaging device, videos and images captured by an indoor camera 36, ​​and detection results of a human presence sensor 38.

[0029] The communication I / F 26E is an interface used for communication with the network N, and uses communication standards such as Ethernet (registered trademark), FDDI, Wi-Fi (registered trademark), and Bluetooth (registered trademark). The communication I / F 26E may include, for example, a wireless device disposed near the door 22. The communication I / F 26E is capable of mutual communication with the server 14 and the mobile terminal 18 via the network N.

[0030] The input / output I / F 26F is an interface for communicatively connecting the lock control unit 26 with various devices. The lock control unit 26 is communicatively connected to the lock unit 24, operation unit 28, speaker 32, entrance camera 34, indoor camera 36, ​​and human presence sensor 38 via the input / output I / F 26F.

[0031] The operation unit 28 includes, for example, a touch panel, and is capable of outputting operation input by the resident A to the lock control unit 26. In this embodiment, the operation input by the resident A sets the destination of the electronic key information K and the permitted stay time T corresponding to the electronic key information K, and also temporarily stores the destination of the electronic key information K and the permitted stay time T in the storage 26D. Furthermore, the resident A can operate the lock unit 24 using the operation unit 28.

[0032] The speaker 32 is placed at the entrance 20 and is capable of emitting various sounds and voices stored in the storage 26D under the control of the lock control unit 26.

[0033] The entrance camera 34 is placed at a position in the entrance 20 where it can capture an image of the inside of the entrance 20, and is capable of transmitting the captured image data to the lock control unit 26. As will be described later, the entrance camera 34 is configured to start capturing an image of the inside of the entrance 20 upon receiving an image capturing signal from the lock control unit 26.

[0034] The indoor camera 36 is placed in a position in the living room 30 where it can capture images of the interior of the living room 30, and is capable of transmitting the captured image data to the lock control unit 26. Note that the indoor camera 36 is configured to start capturing images of the interior of the living room 30 upon receiving an image capturing signal from the lock control unit 26, as will be described later.

[0035] The human presence sensor 38 is disposed near the door 22 on the exterior wall surface of the building 16, and is capable of detecting the presence or absence of a person near the door 22 on the outdoor side of the building 16. When the human presence sensor 38 detects the presence of a person, the human presence sensor 38 transmits a human detection signal to the lock control unit 26.

[0036] Next, the functional configuration of the lock control unit 26 will be described with reference to Fig. 4. The lock control unit 26 functions as a collection of a communication unit 40, a key generation instruction unit 42, a key verification unit 44, a lock control unit 46, and a "trend detection unit 48" by the CPU 26A reading and executing an execution program stored in the ROM 26B.

[0037] The communication unit 40 is capable of transmitting and receiving various information via the network N to and from the server 14, the mobile terminal 18, and a "mobile terminal 50" (described later).

[0038] The key generation instruction unit 42 is configured to transmit the destination of the electronic key information K input by the operation unit 28 and the permitted stay time T corresponding to the electronic key information K as a generation instruction signal to the server 14 via the communication unit 40. Note that in this embodiment, as an example, the destination of the electronic key information K is set to the mobile terminal 50, which is a predetermined mobile terminal used by delivery person B of the delivery company, and the permitted stay time T is set to 60 seconds.

[0039] The key verification unit 44 is configured to compare the electronic key information K received from the mobile terminal 50 with the authentication code C. If the authentication code included in the electronic key information K received from the mobile terminal 50 matches the authentication code C, the key verification unit 44 transmits an unlock signal to the lock control unit 46.

[0040] When the lock control unit 46 receives an unlock signal from the key verification unit 44, it allows the mobile terminal 50 to operate the lock unit 24. The lock control unit 46 then drives the lock unit 24 by transmitting a first command signal to the lock unit 24 based on an operation signal from the mobile terminal 50. Furthermore, under normal circumstances, the lock control unit 46 drives the lock unit 24 by transmitting a second command signal to the lock unit 24 based on an operation signal from the operation unit 28.

[0041] The movement detection unit 48 is capable of detecting unlocking and locking of the door 22 based on the operation of the mobile terminal 50, based on the first command signal transmitted from the lock control unit 46.

[0042] The movement detection unit 48 acquires the permitted stay time T from the mobile terminal 50 via the communication unit 40, and when the door 22 is unlocked by operating the mobile terminal 50 and the time since the door 22 was unlocked by the operation approaches the permitted stay time T and reaches the predetermined time S, the movement detection unit 48 controls the speaker 32 to play an audio announcement of the time remaining until the permitted stay time T. In other words, the movement detection unit 48 controls the speaker 32 to perform a countdown to notify the user that the permitted stay time T is about to expire.

[0043] In addition, if the door 22 is not locked by the operation of the mobile terminal 50 even after the permitted stay time T has elapsed since the door 22 was unlocked by the operation of the mobile terminal 50, the movement detection unit 48 controls the speaker 32 to issue a warning urging the person to leave the building 16.

[0044] At this time, the movement detection unit 48 transmits an imaging signal to the entrance camera 34 and the indoor camera 36 to start capturing images, and transmits the captured video and images together with an alarm to the mobile terminal 18 via the communication unit 40. The video and images captured by the entrance camera 34 and the indoor camera 36 may be transmitted to the mobile terminal 18 via the server 14. Furthermore, a speaker may be provided in the operation unit 28, and the alarm may be issued from the speaker under the control of the movement detection unit 48.

[0045] 4, the server 14 mainly generates electronic key information K, and includes a CPU 14A, which is an example of a processor, a ROM 14B, a RAM 14C, a storage 14D, and a communication I / F 14E. The CPU 14A, ROM 14B, RAM 14C, storage 14D, and communication I / F 14E are connected to each other via a bus 14F so as to be able to communicate with each other. The CPU 14A, ROM 14B, RAM 14C, storage 14D, and communication I / F 14E basically have the same functions as those constituting the lock control unit 26 described above.

[0046] The CPU 14A is capable of executing various programs related to the generation of electronic key information K. The execution programs stored in the ROM 14B are read and executed by the CPU 14A, thereby enabling the server 14 to perform various functions, as will be described later.

[0047] More specifically, as shown in FIG. 4, the server 14 functions as a collection of a communication unit 52 and a "key information generation unit 54" by the CPU 14A reading and executing an execution program stored in the ROM 14B.

[0048] The communication unit 52 is capable of transmitting and receiving various information to and from the lock device 12 and the mobile terminal 50 via the network N.

[0049] When a generation instruction signal is input to the communication unit 52 from the lock device 12, the key information generation unit 54 generates electronic key information K including the authentication code C. Then, the key information generation unit 54 transmits the electronic key information K and the permitted stay time T corresponding to the electronic key information K to the destination (mobile terminal 50) of the electronic key information K included in the generation instruction signal via the communication unit 52.

[0050] On the other hand, the mobile terminal 50 is a communication device capable of communicating with the lock device 12 and the server 14, and is installed with application software (hereinafter referred to as a dedicated app) that enables the mobile terminal 50 to function as a key corresponding to the lock device 12.

[0051] When the mobile terminal 50, in which the electronic key information K is stored, moves within a predetermined range centered on the lock device 12, the mobile terminal 50 and the lock device 12 communicate with each other to compare the electronic key information K with the authentication code C, and if the authentication code of the electronic key information K matches the authentication code C, the dedicated app is activated. When the dedicated app is activated, an unlock mark, a lock mark, and the permitted stay time T are displayed on the display surface 50A of the mobile terminal 50.

[0052] When deliveryman B touches the unlock mark on the display surface 50A, the locking device 12 receives an operation signal (unlock signal) indicating unlocking from the mobile terminal 50, which activates the locking device 12 and unlocks the door 22. Also, while the locking device 12 is receiving a human detection signal from the human sensor 38, when deliveryman B touches the lock mark on the display surface 50A, the locking device 12 receives an operation signal (lock signal) indicating locking from the mobile terminal 50, which activates the locking device 12 and locks the door 22.

[0053] <Actions and Effects of This Embodiment> Next, the operation and effects of this embodiment will be described.

[0054] As shown in FIG. 4, the entrance / exit management system 10 according to this embodiment is equipped with a key information generation unit 54, which generates electronic key information K based on the operation of a resident A of the building 16 and transmits the electronic key information K to a mobile terminal 50 used by the resident A.

[0055] 1, the present embodiment includes a locking device 12 that is capable of driving a locking unit 24 that can lock or unlock a door 22 that can connect the inside and outside of a building 16. The locking device 12 drives the locking unit 24 based on an operation by a mobile terminal 50 that has received electronic key information K.

[0056] Therefore, in this embodiment, for example, if delivery person B of a delivery company carries a mobile terminal 50, delivery person B can use the mobile terminal 50 to unlock or lock the door 22, and delivery person B can carry the package into the building 16.

[0057] On the other hand, a situation in which people other than occupant A of building 16 can move freely within building 16 is not desirable from the perspective of the psychological burden on occupant A.

[0058] Here, in this embodiment, a movement detection unit 48 is provided, which can detect locking and unlocking of the door 22 by the locking device 12 based on the operation of the mobile terminal 50. The movement detection unit 48 can then issue an alarm to the manager A if the door 22 is not locked based on the operation within a predetermined time S from the time the door 22 is unlocked based on the operation of the mobile terminal 50. Therefore, in this embodiment, the manager A can keep track of the movements of the delivery person B who has entered the building 16.

[0059] In this embodiment, if the door 22 is not locked within the permitted stay time T from when the door 22 is unlocked based on the operation of the mobile terminal 50, the entrance camera 34 starts capturing images of the area around the door 22. Therefore, in this embodiment, the movements of the delivery person B who has entered the building 16 can be recorded.

[0060] Furthermore, in this embodiment, if the door 22 is not locked within the permitted stay time T from the time the door 22 is unlocked based on the operation of the mobile terminal 50, an alarm is sent from the movement detection unit 48 to the mobile terminal 18 used by the manager A. Furthermore, the manager A can view the image captured by the entrance camera 34 on the mobile terminal 18. Therefore, in this embodiment, the manager A can grasp the movement of the delivery person B who has entered the building 16 in more detail.

[0061] Additionally, in this embodiment, if the door 22 is not locked within a predetermined time from when the door 22 is unlocked based on the operation of the mobile terminal 50, the movement detection unit 48 issues a warning to those in the building 16, more specifically, to those around the door 22. Therefore, in this embodiment, the delivery person B who has been in the building 16 for the permitted stay time T or longer can be prompted to leave the building 16.

[0062] Next, the control flow for managing people entering and exiting in the entrance and exit management system 10 will be described using the flowchart shown in Fig. 5. This control flow starts when the CPU 26A of the lock control unit 26 receives an unlock signal from the mobile terminal 50.

[0063] When this control flow starts, in step S100, CPU 26A functions as movement detection unit 48 and determines whether door 22 is locked within a predetermined time S from the unlocking of door 22, which is shorter than permitted stay time T. If door 22 is not locked within the predetermined time S (step S100: NO), the process proceeds to step S101, and if door 22 is locked within the predetermined time S (step S100: YES), the control flow ends.

[0064] In step S101, the CPU 26A functions as the trend detection unit 48, and controls the speaker 32 to perform a countdown to notify the user of the end of the permitted stay time T, and then the process proceeds to step S102.

[0065] In step S102, CPU 26A functions as movement detection unit 48 and determines whether door 22 is locked within permitted stay time T after unlocking door 22. If door 22 is not locked within permitted stay time T (step S102: NO), the process proceeds to step S103, and if door 22 is locked within permitted stay time T (step S102: YES), the control flow ends.

[0066] In step S103, CPU 26A functions as movement detection unit 48, issues a warning to the area around door 22, and starts capturing images using entrance camera 34 and indoor camera 36, ​​and then the process proceeds to step S104.

[0067] In step S104, CPU 26A functions as movement detection unit 48, transmits the video and images captured by entrance camera 34 and indoor camera 36 together with an alarm to mobile terminal 18, and ends this control flow.

[0068] In this way, the entrance / exit management system 10 according to this embodiment can ensure convenience while reducing the psychological burden on residents.

[0069] Second Embodiment Next, the configuration of a building entrance / exit management system 60 (hereinafter referred to as the entrance / exit management system 60) according to a second embodiment of the present invention will be described with reference to Fig. 6. Note that the same components as those in the first embodiment described above are given the same numbers and their description will be omitted.

[0070] The entrance / exit management system 60 of this embodiment differs from the above-mentioned entrance / exit management system 10 in that it is equipped with multiple alarm devices 62 and a "personal computer 64 (hereinafter referred to as PC 64)" as an administrator terminal owned by a security company acting as the administrator.

[0071] The alarm device 62 is placed in multiple locations within the building 16, including at least around the door 22, and is composed of a camera 66, which is an imaging device with a moving object detection function, and a speaker 68.

[0072] This alarm device 62 is capable of communicating with the lock control unit 26, and the video and images captured by the camera 66 are transmitted to the server 14 via the communication I / F 26E and stored in the storage 14D of the server 14.

[0073] Furthermore, the speaker 68 is capable of emitting various sounds and voices stored in the storage 26D under the control of the lock control unit 26.

[0074] More specifically, in this embodiment, when the lock device 12 receives an unlock signal from the mobile terminal 50, the movement detection unit 48 transmits an image capturing signal to the alarm device 62. Then, when the alarm device 62 receives the image capturing signal from the movement detection unit 48, the camera 66 starts capturing images. That is, in this embodiment, when the door 22 is unlocked based on the operation of the mobile terminal 50, the camera 66 starts capturing images.

[0075] In addition, in this embodiment, if the door 22 is not locked by operating the mobile terminal 50 even after the permitted stay time T has elapsed since the door 22 was unlocked by operating the mobile terminal 50, the movement detection unit 48 controls the speaker 68 integrated with the camera 66 that detected the moving object, to issue a warning urging the person to leave the building 16.

[0076] That is, in this embodiment, the speaker 68 is configured to issue a warning to a moving object (a person entering the building 16) if the door 22 is not locked by operating the mobile terminal 50 even after the permitted stay time T has elapsed since the door 22 was unlocked.

[0077] Furthermore, in this embodiment, if the door 22 is not locked by operating the mobile terminal 50 even after the permitted stay time T has elapsed since the door 22 was unlocked, the movement detection unit 48 is configured to send a first alarm signal to the server 14.

[0078] In this embodiment, the server 14 is capable of communicating with the PC 64 via the network N, and is configured to transmit a second alarm signal to the PC 64 upon receiving a first alarm signal from the movement detection unit 48.

[0079] On the other hand, the PC 64 comprises a main body 64A and a monitor 64B, and when the main body 64A receives a second alarm signal from the server 14, it causes the monitor 64B to display a warning message including the time the second alarm signal was received, etc.

[0080] Furthermore, the video and images captured by camera 66 and stored in server 14 can be downloaded to main unit 64A by an employee of the security company, allowing the employee to view the video and images. Note that main unit 64A may be configured to be able to download video and images captured by camera 66 from server 14 or lock control unit 26 at any time.

[0081] According to this configuration, the same functions and effects as those of the first embodiment described above can be achieved.

[0082] In addition, in this embodiment, when the door 22 is unlocked based on the operation of the mobile terminal 50, the camera 66 starts capturing images of the area around the door 22. Therefore, in this embodiment, the movements of the user of the mobile terminal 50 who has entered the building 16 can be recorded from the time the user enters the building 16.

[0083] <Supplementary explanation of the above embodiment> (1) In the above-described embodiment, electronic key information K is assigned to the mobile terminal 50 owned by delivery person B of the delivery company. However, electronic key information K may also be assigned to a mobile terminal owned by a visitor to building 16. In addition, permitted stay time T can also be changed as appropriate.

[0084] (2) In the above-described embodiment, the door 22 is unlocked and locked by communication between the mobile terminal 50 and the locking device 12, but this is not limiting. For example, a predetermined code information serving as a key may be displayed on the display surface 50A of the mobile terminal 50, and the locking device 12 may be activated by reading the code information. [Explanation of symbols]

[0085] 10 Building entrance / exit management system 12 Locking device 16 Building 18 Mobile terminal (administrator terminal) 22 Door (door) 24 Rock Club 34 Entrance camera (imaging device) 48 Trend detection unit 50 Mobile Devices 54 Key information generation section 60 Building entrance / exit management system 64 Personal Computer (Administrator Terminal) 66 Camera (imaging device)

Claims

1. a key information generating unit capable of generating electronic key information based on an operation by a building manager and transmitting the electronic key information to a predetermined mobile terminal; a locking device that includes a locking unit that can lock or unlock a fixture that can communicate between the inside and outside of the building, and that can drive the locking unit based on an operation by the specified mobile terminal that has received the electronic key information; a movement detection unit that can detect the locking and unlocking of the fixture by the locking device based on the operation of the specified mobile terminal and issues an alarm to the manager if the fixture is not locked within a specified time from the unlocking of the fixture based on the operation; and Further provided is an imaging device capable of imaging the periphery of the fitting, The imaging device starts imaging when the door is unlocked based on the operation of the predetermined mobile terminal. Building entrance / exit management system.

2. The imaging device starts imaging when the door is not locked within a predetermined time from the time the door is unlocked based on the operation of the specified mobile terminal. The building entrance / exit management system according to claim 1.

3. further comprising an administrator terminal that can be used by the administrator; the trend detection unit is capable of transmitting the alarm to the administrator terminal; the administrator terminal is configured to be able to view the imaging results captured by the imaging device; The building entrance / exit management system according to claim 1 or 2.

4. A key information generation unit capable of generating electronic key information based on an operation by a building manager and transmitting the electronic key information to a predetermined mobile terminal; a locking device that includes a locking unit that can lock or unlock a fixture that can communicate between the inside and outside of the building, and that can drive the locking unit based on an operation by the specified mobile terminal that has received the electronic key information; a movement detection unit that can detect the locking and unlocking of the fixture by the locking device based on the operation of the specified mobile terminal and issues an alarm to the manager if the fixture is not locked within a specified time from the unlocking of the fixture based on the operation; and Further provided is an imaging device capable of imaging the periphery of the fitting, The imaging device starts imaging when the door is not locked within a predetermined time from when the door is unlocked based on the operation of the predetermined mobile terminal, and further comprising an administrator terminal that can be used by the administrator; the trend detection unit is capable of transmitting the alarm to the administrator terminal; the administrator terminal is configured to be able to view the imaging results captured by the imaging device; Building entrance / exit management system.

5. the trend detection unit issues a warning to the inside of the building when the door is not locked within a predetermined time from when the door is unlocked based on the operation of the predetermined mobile terminal, 5. A building entrance / exit management system according to claim 1.

Images