JP6489285B2 - Entrance / exit management system - Google Patents

Description

  The present invention relates to an entry / exit management system for managing entry / exit of a user.

  As an example of a conventional entrance / exit management system, for example, in Patent Document 1, a password and other ID information are transmitted from a card-type transmitter and received by a reception processing device by pressing a transmission button of the card-type transmitter. There has been proposed an ID security device that collates passwords, etc., and releases the door lock when it is confirmed that the password is a room entry permission password or the like. In Patent Document 2, in order to prevent useless gate control that occurs because information on a wireless medium is read without the intention of entering or leaving the room, intention display means for a user carrying the wireless medium to indicate the intention of entering or leaving the room; In addition, an entrance / exit management device has been proposed that includes a determination unit that determines whether or not an entry / exit is possible based on the output of the intention display unit and the collation result of the collation unit. Further, in Patent Document 3, for each user who has the authority to pass through the door, whether or not the user is a normal user of the door is registered in advance, and if the user of the identification information read by the reading unit is not a normal user, the reading unit The entrance / exit management device that changes the reception range from the first area to the second area close to the door and unlocks the door when the identification information of the user who has been successfully authenticated is read by the reading unit in the second area. Has been proposed.

Japanese Unexamined Patent Publication No. 7-219987 Japanese Unexamined Patent Publication No. 8-254050 Japanese Unexamined Patent Publication No. 2014-214572

However, the ID security device described in Patent Document 1 and the entrance / exit management device of Patent Document 2 always require an operation (button operation or the like) indicating the intention of passing when the door is unlocked. Convenience was low for the user who uses it. In addition, in the entrance / exit management device described in Patent Document 3, it is possible to eliminate the need for intention to pass through the door by setting the user who frequently uses the door as a normal user of the door. When it becomes necessary to review whether or not the user is a passing user, it is necessary to change the setting as to whether or not the user is a normal user, which is inconvenient.
It is an object of the present invention to automatically set whether or not the user is a normal user according to a change in the user's traffic situation and frequency by referring to the past authentication history of the user. It is to provide a more convenient entrance / exit management system that can be performed.

In the entrance / exit management system according to the present invention, a wireless communication device that is possessed by a user and stores user identification information for identifying the user, and the user identification transmitted by a wireless communication device that exists within the reception range. A reader that reads information, a passage authority storage unit that stores the user identification information for each user who has the authority to pass the door, and a user of the user identification information read by the reader a passage authorization unit for authenticating whether with the passage permission of the door of each of the user identification information stored in the authority storage unit in the group, the user identification information, wherein the passage authorization unit authenticates A history storage unit that associates and stores the date and time of authentication, an input unit that is operated by the user, an electronic lock control unit that instructs the electronic lock installed on the door to be unlocked, and the history storage unit. Remembered The normal user determining unit that determines whether the user is a normal user of the door according to the past authentication date and time of the user, and the user by the normal user determining unit when the user after authentication of the user when it is determined not to be a normal user of the door is determined that operating the input unit, or the user of the door by the usual user determination unit When it is determined that the user is a normal user, the electronic lock control unit is instructed to unlock, and the history storage unit stores the date and time when the user identification information is authenticated in association with the user identification information. An intention determination unit , wherein the normal user determination unit stores the authentication history of the user in the history storage unit within a predetermined period before the user is authenticated by the passage authority authentication unit. More than a predetermined number of times If stored, it is determined that the user is a normal user of the door, and within a predetermined period in the past than when the user is authenticated by the passage authority authentication unit, If a predetermined number or more of authentication histories are not stored in the history storage unit, it is determined that the user is not a normal user of the door.
In another entry / exit management system according to the present invention, a wireless communication device that is possessed by a user and stores user identification information for identifying the user, and the usage transmitted by a wireless communication device that exists within the reception range. A reader that reads the user identification information, a passage authority storage unit that stores the user identification information for each user who has the authority to pass the door, and a user of the user identification information read by the reader, Based on the respective user identification information stored in the passage authority storage unit, a passage authority authenticating unit that authenticates whether or not the door has the passage authority, and the user authenticated by the passage authority authenticating unit A history storage unit that associates and stores identification information and date and time of authentication, an input unit that is operated by the user, an electronic lock control unit that instructs the electronic lock installed on the door to be unlocked, and the history storage Memorized in the department A normal user determination unit that determines whether or not the user is a normal user of the door according to the past authentication date and time of the user, and the user by the normal user determination unit When it is determined that the user is not a normal user of the door, it is determined that the user has operated the input unit after authentication of the user, or the user is When it is determined that the user is a normal user, the electronic lock control unit is instructed to unlock, and the history storage unit stores the date and time when the user identification information is authenticated in association with the user identification information. An intention determination unit, wherein the normal user determination unit stores an authentication history of the user within a predetermined time from the time when the user is authenticated by the passage authority authentication unit in the history storage unit. Where The user's authentication history within a predetermined time from when the user is determined to be a normal user of the door and the user is authenticated by the passage authority authentication unit is stored in the history storage unit. If not, it is determined that the user is not a normal user of the door.

  Since the entrance / exit management system according to the present invention is configured as described above, by referring to the past authentication history, the normal use of the door according to changes in the user's traffic situation and frequency It is possible to automatically set whether or not the user is a person.

It is a schematic diagram of the entrance / exit management system in Embodiment 1 of this invention. It is an internal block diagram of the entrance / exit management system in Embodiment 1 of this invention. It is a block diagram of the passage authority memory | storage part of the entrance / exit management system in Embodiment 1 of this invention. It is a block diagram of the log | history memory | storage part of the entrance / exit management system in Embodiment 1 of this invention. It is a flowchart showing operation | movement of the normal user judgment part of the entrance / exit management system in Embodiment 1 of this invention. The flowchart showing the operation | movement of authentication and unlocking of the entrance / exit management system in Embodiment 1 of this invention. It is an internal block diagram of the entrance / exit management system in Embodiment 2 of this invention. The flowchart showing the operation | movement of authentication and unlocking of the entrance / exit management system in Embodiment 2 of this invention. It is an internal block diagram of the entrance / exit management system in Embodiment 3 of this invention. The operation of authentication and unlocking of the entry / exit management system in Embodiment 3 of the present invention is shown. It is a schematic diagram of the entrance / exit management system in Embodiment 4 of this invention. It is an internal block diagram of the entrance / exit management system in Embodiment 4 of this invention. It is a hardware block diagram of the entrance / exit management apparatus of the entrance / exit management system in Embodiment 1-4 of this invention.

Embodiment 1
Hereinafter, the configuration and operation of the entry / exit management system according to the present embodiment will be described with reference to FIGS. In addition, the input part described in a claim refers to the push button 103 mentioned later in this Embodiment.
FIG. 1 is a schematic diagram of an entry / exit management system according to the present embodiment. The entry / exit management system includes a wireless communication device 1, a reading device 2, an entry / exit management device 3, and an electronic lock 4. In addition, a door 5 is installed at the entrance of the room 8 that is an entry / exit management target of the entry / exit management system, and locking or unlocking is performed by the electronic lock 4 installed in the door 5.

  The wireless communication device 1 is possessed by a user 6. The wireless communication device 1 is provided with a push button 103. The reading device 2 is installed in the vicinity of the door 5. As shown in FIG. 1, the reading device 2 receives an upstream radio wave 92 transmitted by the wireless communication device 1 located in the reception range 7.

  The wireless communication device 1 is, for example, an active RFID (Radio Frequency IDentifier) tag. That is, the user identification information stored in the wireless communication device 1 itself can be included in the upstream radio wave 92 and transmitted. Further, for example, a so-called semi-active RFID tag of a standby communication method (a method in which the wireless communication device 1 transmits the upstream radio wave 92 only when the wireless communication device 1 receives the downstream radio wave 91 transmitted by the reading device 2) is used. It can also be used. By using the semi-active RFID tag, the opportunity to transmit the upstream radio wave 92 from the wireless communication device 1 is limited only when necessary, and unnecessary consumption of the battery built in the wireless communication device 1 can be suppressed.

  The entrance / exit management device 3 controls the locking and unlocking of the electronic lock 4 based on the user identification information included in the upstream radio wave 92 read (received) by the reading device 2. The entrance / exit management device 3 is installed in the room 8 or a management room (not shown). The electronic lock 4 is installed on the door 5, and locking / unlocking is controlled by the entrance / exit management device 3.

  FIG. 2 is an internal configuration diagram of the entry / exit management system according to the present embodiment. The wireless communication device 1 includes a downlink radio wave reception unit 101, a user identification information storage unit 102, a push button 103, a button operation determination unit 104, a button press identification information storage unit 105, a superimposition unit 106, and an uplink radio wave transmission unit 107. .

  The downlink radio wave receiving unit 101 receives the downlink radio wave 91 transmitted by the reading device 2. The user identification information storage unit 102 stores user identification information for identifying the user 6 (for example, a character string combining a finite-length number, alphabet, symbol, etc., or a binary code string). (Code for identification) is stored in advance.

  The downstream radio wave 91 includes a signal for starting the wireless communication device 1. When the downlink radio wave reception unit 101 receives the downlink radio wave 91, the wireless communication device 1 is activated, and the uplink radio wave transmission unit 107 transmits the uplink radio wave 92 including the user identification information stored in the user identification information storage unit 102. .

  The push button 103 is provided in the wireless communication device 1 and can be pressed and released. The button press determination unit 104 determines whether or not the push button 103 is pressed. The button press identification information storage unit 105 stores in advance button press identification information for identifying that the button press determination unit 104 has determined that the push button 103 has been pressed.

  The upstream radio wave transmitting unit 107 transmits the upstream radio wave 92 including the user identification information stored in the user identification information 102 when the downstream radio wave receiving unit 101 receives the downstream radio wave 91. When the button press determination unit 104 determines that the push button 103 has been pressed, the uplink radio wave 92 including the button press identification information and the user identification information superimposed by the superimposition unit 106 is transmitted.

  The button press identification information is, for example, a code for identifying that the button has been pressed, which is composed of a character string combining a finite-length number, alphabet, symbol, or the like, or a binary code string. In addition, since the entrance / exit management device 3 can identify which push button 103 of the wireless communication device 1 is pressed by a combination with the user identification information stored in the user identification information 102, the wireless communication The button press identification information does not need to be unique for each machine 1.

The reading device 2 includes a downstream radio wave transmission unit 201 and an upstream radio wave reception unit 202.
The downlink radio wave transmission unit 201 transmits a downlink radio wave 91 including a signal for starting the wireless communication device 1 at a certain interval (for example, every 0.3 seconds). The upstream radio wave reception unit 202 receives the radio wave 92 transmitted by the upstream radio wave transmission unit 107 of the wireless communication device 1. Further, the upstream radio wave receiving unit 202 transmits user identification information and button press identification information included in the received upstream radio wave 92 to the entry / exit management device 3 described later.

  The entry / exit management device 3 includes a passage authority storage unit 301, a history storage unit 302, an authentication unit 303, a normal user determination unit 304, and an electronic lock control unit 305. The passage authority storage unit 301 stores user identification information of a user who has the passage authority of the door 5. FIG. 3 is a configuration diagram of the traffic authority storage unit 301 in the present embodiment, and shows that each unlocking mode is stored in association with each user identification information. According to the example of FIG. 3, it shows that the locking mode of the user identification information A, B, D is a mode of not requiring confirmation of traffic intention, and the locking mode of the user identification information C, E is a mode of necessity of confirming traffic intention. It is shown that.

  The history storage unit 302 stores the authentication date and time for each user. FIG. 4 is a configuration diagram of the history storage unit 302 in the present embodiment, and shows that the unlocking date and time for each user identification information is stored in association with each other.

  The authentication unit 303 includes a traffic authority authentication unit 3031 and a traffic intention determination unit 3032. The passage authority authentication unit 3031 refers to the user identification information stored in the passage authority storage unit 301, and identifies the user 6 of the user 6 included in the upstream radio wave 92 received by the upstream radio wave reception unit 202 of the reading device 2. By verifying with the information, it is authenticated whether or not the user 6 has the passage authority of the door 5.

  The passage intention determination unit 3032 refers to the authentication information storage unit 301 and confirms the unlocking mode stored in association with the user identification information of the user 6 authenticated by the passage authority authentication unit 3031. If the confirmed unlocking mode is the mode of not requiring confirmation of passage intention, the passage intention determination unit 3032 instructs the later-described electronic lock control unit 305 to unlock the electronic lock 4 and causes the history storage unit 302 to make the user 6 The user identification information and the authentication date / time are stored in association with each other.

  On the other hand, when the confirmed unlocking mode is the mode of necessity for confirmation of traffic intention, the traffic intention determination unit 3032 determines whether or not the button press identification information transmitted from the upstream radio wave reception unit 202 is predetermined button press identification information. Or collate. Within a certain period of time (for example, within 10 seconds) after the passage authority authenticating unit 3031 authenticates that the user 6 has the authority to pass, the button press identification information transmitted from the upstream radio wave receiving unit 202 is a predetermined button press. When the identification information is confirmed, it is determined that the user 6 has operated the push button 103, that is, the user 6 has indicated the intention to pass through the door 5, and the passage intention determination unit 3032 performs electronic lock control described later. The unit 305 is instructed to unlock the electronic lock 4 and the history storage unit 302 stores the user identification information of the user 6 and the authentication date in association with each other. After the passage authority authenticating unit 3031 authenticates that the user 6 has the passage authority, if the matching match with the predetermined button press identification information is not confirmed for a certain time (for example, 10 seconds or more), the user 6 Determines that the user has not operated the push button 103, that is, the user 6 has not indicated the intention to pass through the door 5, and causes the electronic lock control unit 305 to be described later to maintain the locking of the electronic lock 4, while Does not store the authentication history of the user 6.

  The normal user determination unit 304 determines whether or not the user 6 is a normal user of the door 5 according to the authentication date and time stored in the history storage unit 302, and the determination result is the user. 6 is stored in the passage authority storage unit 301 in association with the user identification information 6. When the normal user determining unit 304 determines that the user is a normal user, the normal user determining unit 304 stores the unlocking mode of the user as a mode of not requiring confirmation of passage through the passage authority storage unit 301. When the normal user determination unit 304 determines that the user is not a normal user, the normal user determination unit 304 stores the unlocking mode of the user as the mode for requiring confirmation of passage through the passage authority storage unit 301.

  In this embodiment, the normal user determination unit 304 executes the unlock mode setting as a scheduled process (for example, 0:00 every day) of the entry / exit management system 3. The normal user determination unit 304 refers to the authentication date and time of each user for the door 5 stored in the history storage unit 302 and counts the number of authentications in a certain past period (for example, the past 30 days based on today). . As a result of the counting, if the number of times of authentication for the user 6 in the past certain period is equal to or greater than a certain number (for example, the number of times of unlocking in the past 30 days based on today is 50 or more), the normal user determination unit 304 Determines that the user 6 is a normal user of the door 5 and stores the unlocking mode of the user 6 as an authentication intention confirmation unnecessary mode in association with the passage authority storage unit 301. As a result of the counting, when the number of times of authentication for the user 6 in the past fixed period is within a certain number (for example, the number of times of unlocking in the past 30 days based on today is within 50 times), the normal user determination unit 304 Determines that the user 6 is not a normal user of the door 5, and stores the unlocking mode of the user 6 as the authentication intention confirmation necessity mode in association with the passage authority storage unit 301.

  The electronic lock control means 305 controls the unlocking of the electronic lock 4 and the maintenance of the locking based on a command from the passage intention determination unit 3032. The electronic lock 4 is kept unlocked or locked based on a command from the electronic lock control means 305.

  Next, the operation of the present embodiment will be described. FIG. 5 is a flowchart showing the operation of the normal user determination unit 304 of the entry / exit management system. As described above, the unlock mode setting of the normal user determination unit 304 is executed as a scheduled process (for example, 0:00 every day) of the entry / exit management system 3.

  The normal user determination unit 304 refers to the authentication date and time of each user in the history storage unit 302 (S101).

  The normal user determination unit 304 counts the number of times of unlocking for each user in the past fixed period (for example, the number of times of authentication in the past 30 days based on today is one of 50 or more / less) by referring to the above, It is determined whether each user 6 is a normal user of the door 5 (S102).

  When the number of times of unlocking in the past fixed period is equal to or greater than a predetermined number (for example, the number of authentications in the past 30 days is 50 times based on today) (YES in S102), the normal user determination unit 304 determines that the user 6 It is determined that the user is a normal user of the door 5, and the authentication authority storage means 301 stores the unlocking mode of the user as a mode for not confirming the intention to pass (S103).

  When the number of times of unlocking in the past fixed period is less than a predetermined number (for example, the number of times of authentication in the past 30 days is 50 times based on today) (NO in S102), the normal user determination unit 304 determines that the user 6 It is determined that the user is not a normal user of the door 5, and the authentication authority storage means 301 stores the unlocking mode of the user as a mode for requiring confirmation of passage (S104).

  FIG. 6 is a flowchart showing the authentication and unlocking operations in the entrance / exit management device 3 when the user 6 passes through the door 5 of the entrance / exit management system in the present embodiment.

  When the user 6 having the wireless communication device 1 enters the reception range 7 of the reading device 2 and the reading device 2 reads the user identification information included in the upstream radio wave 92 transmitted by the wireless communication device 1 (YES in S111) ), The process proceeds to S112. When the reading device 2 does not read the user identification information included in the upstream radio wave 92 transmitted by the wireless communication device 1 (NO in S111), the process of S111 is repeated.

The passage authority authentication unit 3031 of the authentication unit 303 collates the user identification information included in the upstream radio wave 92 received by the reading device 2 with the user identification information stored in the passage authority storage unit, and the user 6 It is judged whether or not has the passage authority of the door 5 (S112). When the user 6 does not have the authority to pass through the door 5, the process returns to S111 (NO in S112).

  When the user 6 has the authority to pass through the door 5 (YES in S112), the passage intention determination unit 3032 of the authentication unit 303 confirms the passage authority storage unit 301 and is associated with the user identification information of the user 6. It is confirmed whether or not the lock mode stored in this way is a mode of not requiring a traffic intention confirmation (S113).

  When the lock mode stored in association with the user identification information of the user 6 is the pass intention confirmation unnecessary mode (YES in S113), the pass intention determination unit 3032 sends the electronic lock control unit 305 to the electronic lock 4. Is transmitted (S115). Thereafter, the passage intention determination unit 3032 stores the user identification information of the user 6 and the authentication date and time in the authentication storage unit 302 in association with each other (S116), and ends the process.

  If the lock mode stored in association with the user identification information of the user 6 is not the mode for not-willing confirmation confirmation, that is, the mode for checking the willingness to travel (NO in S113), the user-intention determination unit 3032 6 Determines whether the push button 103 has been pressed. In other words, when the user 6 presses the push button 103, the button press identification information included in the radio wave 92 transmitted by the wireless communication device 1 and received by the reader 2 and the predetermined button press identification information are passed through. 3032 collates (S114).

  When it is not confirmed that the user 6 has pressed the push button 103, that is, when the button press identification information included in the radio wave 92 received by the reading device 2 is not compared with the predetermined button press identification information (NO in S114), the process returns to S111.

    When it is confirmed that the user 6 has pressed the push button 103, that is, when the button press identification information included in the radio wave 92 received by the reader 2 is compared with the predetermined button press identification information (S114). YES), the passage intention determination unit 3032 causes the electronic lock control unit 305 to transmit an unlock command to the electronic lock 4 (S115). Thereafter, the passage intention determination unit 3032 stores the user identification information and the authentication date in association with each other in the authentication storage unit 302 (S116), and ends the process.

  As described above, in the present embodiment, by referring to the past authentication history in the history storage unit 302 at regular intervals, the normal user of the door can change according to changes in the user's traffic situation and frequency. There is an effect that it is possible to obtain a highly convenient entrance / exit management system capable of automatically and appropriately setting whether or not there is.

  Note that a display device (for example, an LED or an LCD) (not shown) may be provided at a location where the user 6 can visually recognize the reading device 2 main body and the vicinity of the door 5. Information on whether or not the user 6 is a normal user of the door 5 determined by the traffic intention determination unit 3032 is transmitted to a display device (not shown) and displayed (the LED is turned on / off depending on whether or not the user 6 is a normal user). The user 6 may be notified by turning off, distinguishing by the color of the LED to be turned on, or displaying it as character information on the LCD. Further, instead of displaying, a speaker (not shown) may be installed in the vicinity of the door 5 and notified by voice or alarm sound. By notifying the user 5, when it is determined that the user 6 is not a normal user of the door 5, the push button 103 is pressed to prompt the intention to enter the room, thereby preventing confusion. Play.

  In addition, a part of the configuration may be modified or a part thereof may be omitted, and it is considered that the same effect as the present embodiment can be obtained.

Embodiment 2
Hereinafter, the configuration and operation of the present embodiment will be described with reference to FIGS. In FIG. 7, the same reference numerals as those in FIG. 2 denote the same or corresponding parts. In FIG. 8, the same reference numerals as those in FIG. 6 denote the same or corresponding processes. Note that the input unit described in the claims also refers to the push button 103 in this embodiment.
FIG. 7 is a configuration diagram of the entrance / exit management system in the present embodiment. The entry / exit management system according to the present embodiment includes a wireless communication device 1, a reading device 2, an entry / exit management device 3, and an electronic lock 4, as in the first embodiment.

  The entry / exit management device 3 according to the present embodiment includes a passage authority storage unit 301, a history storage unit 302, an authentication unit 303, a normal user determination unit 314, and an electronic lock control unit 305.

  In the present embodiment, the normal user determination unit 314 executes the process every time the user 6 is authenticated by the passage authority authentication unit 3031. The normal user judgment unit 314 refers to the authentication date and time of each user for the door 5 stored in the history storage unit 302, and authenticates within a predetermined time (for example, within 24 hours) from the current time authenticated by the user 6. Check if there is any. As a result of the confirmation, if the authentication date and time for the user 6 within a predetermined time (for example, within 24 hours) has been stored from the authenticated current time, the normal user determination unit 314 indicates that the user 6 is the normal user of the door 5. It is determined that the user is a user, and notifies the passage intention determination unit 3032 that the locking mode of the user 6 is set to the passage intention confirmation required mode. As a result of the confirmation, if the authentication date and time for the user 6 within a predetermined time (for example, within 24 hours) from the current time authenticated by the user 6 is not stored, the normal user determination unit 314 indicates that the user 6 It is determined that the user is not a normal user of the door 5, and the passage intention determination unit 3032 is notified that the locking mode of the user 6 is set to the passage intention confirmation necessary mode.

  The passage authority storage unit 301 in the present embodiment does not necessarily need to store the lock mode (passage intention confirmation unnecessary mode or passage intention confirmation necessary mode) for each user. However, as in the first embodiment, the normal user determining unit 314 stores the locking mode (passing intention confirmation unnecessary mode or passing intention confirmation necessary mode) for each user in the passing authority storage unit 301, and the passing intention determination unit Reference numeral 3032 may refer to the unlocking mode of the user 6 in the passage authority storage unit 301. Other configurations are the same as those in the first embodiment.

  Next, the operation of the present embodiment will be described. FIG. 8 is a flowchart showing the authentication and unlocking operations in the entrance / exit management device 3 when the user 6 actually passes through the door 5 of the entrance / exit management system in the present embodiment.

  The passage authority authentication unit 3031 of the authentication unit 303 collates the user identification information included in the upstream radio wave 92 received by the reading device 2 with the user identification information stored in the passage authority storage unit 301, and It is judged whether 6 has the passage authority of the door 5 (S112). When the user 6 has the authority to pass through the door 5 (YES in S112), the process proceeds to S201.

  The normal user determination unit 314 refers to the authentication date and time of the user 6 for the door 5 stored in the history storage unit 302 (S201).

  The normal user determination unit 314 confirms the presence / absence of authentication within a predetermined time (for example, within 24 hours) from the current time when the user 6 is authenticated (S202). As a result of the confirmation, when the authentication date and time for the user 6 within a predetermined time (for example, within 24 hours) is stored from the authenticated current time (YES in S202), the normal user determination unit 314 indicates that the user 6 It is determined that the user is the normal user of the door 5, and the passage intention determination unit 3032 is notified that the lock mode of the user 6 is set to the passage intention confirmation unnecessary mode, and the process proceeds to S 115.

  As a result of the confirmation, if the authentication date / time for the user 6 within a predetermined time (for example, within 24 hours) has not been stored from the current authenticated time (NO in S202), the normal user determination unit 314 determines that the user 6 Is determined not to be a normal user of the door 5, and the passage intention determination unit 3032 is notified that the lock mode of the user 6 is set to the passage intention confirmation necessary mode, and the process proceeds to S114. Other processes are the same as those in the first embodiment.

  As described above, in the present embodiment, similarly to the first embodiment, by referring to the past authentication history in the history storage unit 302 at regular intervals, according to changes in the user's traffic situation and frequency, There is an effect that a more convenient entrance / exit management system that can automatically and appropriately set whether or not the door is a normal user can be obtained.

  In the present embodiment, similarly to the first embodiment, a display device (for example, an LED or an LCD) (not shown) may be provided in a place where the user 6 can visually see the reading device 2 main body and the vicinity of the door 5. . Information on whether or not the user 6 is a normal user of the door 5 determined by the traffic intention determination unit 3032 is transmitted to a display device (not shown) and displayed (the LED is turned on / off depending on whether or not the user 6 is a normal user). The user 6 may be notified by turning off, distinguishing by the color of the LED to be turned on, or displaying it as character information on the LCD. Further, instead of displaying, a speaker (not shown) may be installed in the vicinity of the door 5 and notified by voice or alarm sound. By notifying the user 5, when it is determined that the user 6 is not a normal user of the door 5, the push button 103 is pressed to prompt the intention to enter the room, thereby preventing confusion. Play.

  In the present embodiment, the normal user determination unit 314 may be able to appropriately change the predetermined time for confirming the presence or absence of authentication. For example, the predetermined time may be set for each day of the week. For example, let us consider a case where the entrance / exit management system in the present embodiment is applied to entrance / exit of a room in an office on weekends and holidays. When the normal user determination unit 314 always determines whether or not the user 6 is a normal user with or without authentication within 24 hours, almost everyone tries to pass through the door 5 on Monday. Inconvenience that it is determined that the person is not a person. Therefore, on Monday, the predetermined time for determining whether or not the normal user determining unit 314 is a normal user may be a time spanning weekends (for example, within 72 hours), and the normal user determining unit 314 uses the office. There is an additional effect that it is possible to determine whether or not the user is a more accurate normal user suitable for the use situation of the user.

  In addition, when the predetermined time is set to a short period such as 3 hours, for example, the working hours from 7:00 am to 9:00 am, the predetermined time is a time that crosses the nighttime quiet time (for example, 3 hours) It is also possible to set 17 hours by adding 14 hours from 17:00 to 7:00. Similarly, the normal user determination unit 314 has the further effect of being able to determine whether or not the normal user is more accurate and suitable for the usage status of the office user.

  In addition, a part of the configuration may be modified or a part thereof may be omitted, and it is considered that the same effect as the present embodiment can be obtained.

Embodiment 3
Hereinafter, the configuration and operation of the present embodiment will be described with reference to FIGS. In FIG. 9, the same reference numerals as those in FIG. 2 denote the same or corresponding parts. 10, the same reference numerals as those in FIG. 6 denote the same or corresponding parts. Note that the input unit described in the claims also refers to the push button 103 in this embodiment.
FIG. 9 is a configuration diagram of the entry / exit management system in the present embodiment. The entry / exit management system in the present embodiment includes a wireless communication device 1, a reading device 2, an entry / exit management device 3, an electronic lock 4, and a door open detection device 51. The door open detection device 51 is installed on the door 5 and detects opening and closing of the door 5. The door opening detection device 51 can detect opening and closing of the door 5 by a mechanical means such as a switch (not shown) installed on a door frame (not shown) of the door 5 or an optical means such as a photoelectric sensor (not shown).
When the unlocking mode stored in the authentication information storage unit 301 for the user identification information of the user 6 authenticated by the passage authority authenticating unit 3031 is a mode of not requiring a passage intention confirmation, or the authentication information storage unit 301 If the unlocking mode stored in the mode is a mode for which the intention to confirm the traffic intention is required and the traffic intention determination unit 3032 confirms that the user 6 has pressed the push button 103 as in the first embodiment, the traffic intention determination unit 3032 Instructs the electronic lock control unit 305 to unlock the electronic lock 4, and as a result, the electronic lock 4 is unlocked. Thereafter, the user 6 opens the door 5, and the door opening detection device 51 detects the door opening. When notified that the door opening has been detected from the door opening detection device 51, the passage intention determination unit 3032 stores the user identification information of the user 6 and the authentication date and time in association with each other in the history storage unit 302. Other configurations are the same as those in the first embodiment.

  Next, the operation of the present embodiment will be described. FIG. 10 is a flowchart showing the authentication and unlocking operations in the entrance / exit management device 3 when the user 6 actually uses the door 5 of the entrance / exit management system in the present embodiment.

  After the passage intention determination unit 3032 causes the electronic lock control unit 305 to transmit an unlock command to the electronic lock 4 (S115), the electronic lock 4 is unlocked. Thereafter, when the door opening detection device 51 detects the opening of the door 5 (YES in S117), the passage intention determination unit 3032 stores the user identification information and the authentication date in association with each other in the authentication storage unit 302 (S116). The process is terminated.

  When the passage intention determination unit 3032 causes the electronic lock control unit 305 to transmit an unlocking command to the electronic lock 4 (S115), and the door opening detection unit 51 does not detect the opening of the door 5 (in S117) NO), the passage intention determination unit 3032 repeats the process of S117 until a predetermined time (for example, about 10 seconds after unlocking) has elapsed (YES in S118). After the predetermined time has elapsed (NO in S118), the passage intention determination unit 3032 causes the electronic lock control unit 305 to transmit a lock command for the electronic lock, and then ends the process. Other processes are the same as those in the first embodiment.

  As described above, in the present embodiment, as in the first embodiment, by referring to the past authentication history in the history storage unit 302 for each predetermined period, There is an effect that it is possible to obtain a more convenient entrance / exit management system capable of automatically and appropriately setting whether or not the user is a normal user of the door. In addition, after the door opening detection device 51 detects the door opening, the user 6 is authenticated and unlocked by storing the user identification information of the user 6 and the authentication date and time in the history storage unit 302 in association with each other. Nevertheless, since an unnecessary authentication date and time is not left when the door 5 is not actually passed, there is an additional effect that the locking mode can be determined from the situation when the door is closer to reality.

  In the present embodiment, similarly to the first embodiment, a display device (for example, an LED or an LCD) (not shown) may be provided at a location where the user 6 can visually see the reading device 2 main body and the vicinity of the door 5. Information on whether or not the user 6 is a normal user of the door 5 determined by the traffic intention determination unit 3032 is transmitted to a display device (not shown) and displayed (the LED is turned on / off depending on whether or not the user 6 is a normal user). The user 6 may be notified by turning off, distinguishing by the color of the LED to be turned on, or displaying it as character information on the LCD. Further, instead of displaying, a speaker (not shown) may be installed in the vicinity of the door 5 and notified by voice or alarm sound. By notifying the user 5, when it is determined that the user 6 is not a normal user of the door 5, the push button 103 is pressed to prompt the intention to enter the room, thereby preventing confusion. Play.

  Further, the door open detection device 51 in the present embodiment may be added to the configuration of the second embodiment, and although the user 6 has authenticated and unlocked, the door 5 does not actually pass through. In this case, unnecessary authentication date and time are not left, so that the locking mode can be determined from the situation of traffic closer to reality.

  In addition, a part of the configuration may be modified or a part thereof may be omitted, and it is considered that the same effect as the present embodiment can be obtained.

Embodiment 4
Hereinafter, the configuration and operation of the present embodiment will be described with reference to FIGS. Note that the input unit described in the claims refers to the hand-holding detection device 10 described later in the present embodiment.
FIG. 11 is a schematic diagram of an entry / exit management system according to the present embodiment. The entry / exit management system includes a wireless communication device 1, a reading device 2, an entry / exit management device 3, an electronic lock 4, and a hand-holding detection device 10.

  FIG. 12 is an internal configuration diagram of the entry / exit management system in the present embodiment. The wireless communication device 1 includes a downlink radio wave reception unit 101, a user identification information storage unit 102, and an uplink radio wave transmission unit 107.

  The downlink radio wave receiving unit 101 receives a downlink radio wave 91 transmitted by a reading device 2 described later. The user identification information storage unit 102 stores user identification information for identifying the user 6 (for example, a character string combining a finite-length number, alphabet, symbol, etc., or a binary code string). (Code for identification) is stored in advance.

  The downstream radio wave 91 includes a signal for starting the wireless communication device 1. When the downlink radio wave reception unit 101 receives the radio wave 91, the wireless communication device 1 is activated, and the uplink radio wave transmission unit 107 transmits an uplink radio wave 92 including user identification information stored in the user identification information storage unit 102. .

  The upstream radio wave transmitting unit 107 transmits the upstream radio wave 92 including the user identification information stored in the user identification information 102 when the downstream radio wave receiving unit 101 receives the downstream radio wave 91.

  The hand-holding detection device 10 includes a photoelectric sensor 1001 and a hand-holding detection control unit 1002. The photoelectric sensor 1001 of the hand-holding detection device 10 generates a light beam (not shown) (for example, a wavelength of about 750 nm). When the user 6 holds his / her hand near the photoelectric sensor 1001 (for example, closer than 5 cm to 10 cm), the light beam (not shown) is reflected on the user's 6 hand, and the reflected light is received by the photoelectric sensor 1001. .

  The photoelectric sensor 1001 notifies the detection control unit 1002 that it has detected the reception of the reflected light. Thereafter, the hand-holding detection control unit 1002 transmits to the authentication unit 302 that the hand is held over the hand-holding detection device 10.

  The passage intention determination unit 3032 refers to the authentication information storage unit 301 and confirms the unlocking mode stored in association with the user identification information of the user 6 authenticated by the passage authority authentication unit 3031. When the confirmed unlocking mode is a mode of necessity for confirmation of traffic intention, the traffic intention determination unit 3032 receives the fact that the hand-holding detection control unit 1002 holds the hand over the hand-holding detection device 10 and controls the electronic lock. The unit 305 is instructed to unlock the electronic lock 4, and after the door opening detection device 51 detects the door opening, the history storage unit 302 stores the user identification information of the user 6 and the authentication date in association with each other. Other configurations are the same as those in the first embodiment.

  As described above, in the present embodiment, as in the first embodiment, by referring to the past authentication history in the history storage unit 302 for each predetermined period, There is an effect that it is possible to obtain a more convenient entrance / exit management system capable of automatically and appropriately setting whether or not the user is a normal user of the door.

  In the present embodiment, similarly to the first embodiment, a display device (for example, an LED or an LCD) (not shown) may be provided at a location where the user 6 can visually see the reading device 2 main body and the vicinity of the door 5. Information on whether or not the user 6 is a normal user of the door 5 determined by the traffic intention determination unit 3032 is transmitted to a display device (not shown) and displayed (the LED is turned on / off depending on whether or not the user 6 is a normal user). The user 6 may be notified by turning off, distinguishing by the color of the LED to be turned on, or displaying it as character information on the LCD. Further, instead of displaying, a speaker (not shown) may be installed in the vicinity of the door 5 and notified by voice or alarm sound. By notifying the user 5, if it is determined that the user 6 is not a normal user of the door 5, the user holds the hand over the hand-holding detection device 10 and prompts the intention to enter the room, thereby preventing confusion. There is a further effect.

  Further, when the reading device 2 is installed near the door 5 and within the reach of the user 6, the hand-holding detection device 10 may be incorporated in the reading device 2.

  In addition, the wireless communication device 1 according to the present embodiment may also include the push button 103, and the user 6 may be able to use the push button 103 to indicate the intention to pass.

  In addition, the hand-holding detection device 10 in the present embodiment may be added to the configurations of the second and third embodiments.

  In addition, a part of the configuration may be modified or a part thereof may be omitted, and it is considered that the same effect as the present embodiment can be obtained.

  In the first embodiment, the second embodiment, the third embodiment, and the fourth embodiment, the input unit is applied to the push button 103 and the hand-holding detection device 10, but the user 6 intends to pass. Any configuration that can be shown is acceptable, and is not limited to the push button 103 and the hand-holding detection device 10.

  Moreover, although the entrance / exit management system in Embodiment 1, Embodiment 2, Embodiment 3, and Embodiment 4 is applied to the electronic lock 4 which locks the door 5 installed in the entrance / exit, it is an automatic door. It can also be applied to open / close control of doors and open / close gate open / close gates.

  The entry / exit management device 3 in the first embodiment, the second embodiment, the third embodiment, and the fourth embodiment can be configured by a general computer terminal (and hardware having an equivalent configuration). It is. FIG. 13 is a hardware configuration diagram of the entry / exit management device 3.

  The hard disk 353 stores an entry / exit management program 3531 having the functions of the authentication unit 303, the normal user determination unit 304, and the electronic lock control unit 305. The CPU 351 copies the entry / exit management program 3531 stored in the hard disk 353 to the memory 352. In addition, the hard disk 353 stores data of the passage authority storage unit 301 and the history storage unit 302. The CPU 351 copies each data stored in the hard disk 353 to the memory 352. The memory may be either or both of a volatile memory such as a RAM and a nonvolatile memory such as a flash memory. The hard disk 353 may be an SSD (Solid-State-Drive).

  The CPU 351 executes the entry / exit management program 3531 stored in the memory 352, thereby processing the functions of the authentication unit 303, the normal user determination unit 304, and the electronic lock control unit 305. Further, the CPU 351 executes the entry / exit management program 3531 stored in the memory 352, thereby updating the data in the passage authority storage unit 301 and the history storage unit 302 stored in the memory 352 as necessary. Further, the CPU 351 updates the data of the passage authority storage unit 301 and the history storage unit 302 stored in advance in the hard disk 353 to the updated data of the passage authority storage unit 301 and the history storage unit 302 stored in the memory 352. To do. The CPU 351 may be hardware having the same function (for example, having a function of performing arithmetic processing such as a microcomputer or a DSP).

  Note that at least some of the functions of the passage authority storage unit 301, the history storage unit 302, the authentication unit 303, the normal user determination unit 304, and the electronic lock control unit 305 may be realized by dedicated hardware (not shown). Dedicated hardware refers to ASIC (specific element IC, which may include a processor and memory inside), FPGA, CPU chip, hardware function blocks provided on the memory chip, and combinations thereof The thing corresponds.

  The optical drive 354 reads data and programs stored in the optical medium 3541. The entry / exit management program can be installed from optical media. The optical medium is, for example, a CD-ROM or a DVD-ROM. The installation source of the entry / exit management program 3531 is not limited to an optical medium, and may be installed after being downloaded to the hard disk 353 or the memory 352 via a network, for example. Further, at least a part of the program may be incorporated in advance in dedicated hardware (not shown).

  The entrance / exit management device 3 and the reading device 200 are connected via a connector 351 by, for example, a USB cable, a network cable, or a serial cable. The entrance / exit management device 3 and the hand-holding detection device 10 are connected via a connector 352 by, for example, a USB cable, a network cable, or a serial cable. The entrance / exit management device 3 and the electronic lock 4 are connected via a connector 353 by, for example, a USB cable, a network cable, or a serial cable. The entrance / exit management device 3 and the door open detection device 5 are connected via a connector 351 by, for example, a USB cable, a network cable, or a serial cable.

1 wireless communication device 101 downlink radio wave transmission unit 102 user identification information storage unit
103 push button, 104 button depressing judgment part,
105 button press identification information storage unit, 106 superimposition unit, 107 uplink radio wave transmission unit,
2 reading device, 201 downstream radio wave transmission unit, 202 upstream radio wave reception unit,
3 entry / exit management device 301 traffic authority storage unit 302 history storage unit
303 authentication section, 3031 passage authority authentication section, 3032 passage intention determination section,
304 normal user determination unit, 314 normal user determination unit, 305 electronic lock control unit,
4 electronic locks, 5 doors, 51 door open detection device, 6 users, 7 receiving area,
8 rooms, 91 downstream radio waves, 92 upstream radio waves,
10 hand-holding detection device, 1001 photoelectric sensor, hand-holding detection control unit 1002

Claims (4)

A wireless communication device possessed by the user and storing user identification information for identifying the user;
A reading device that reads the user identification information transmitted by the wireless communication device existing within the reception range; and
A passage authority storage unit for storing the user identification information for each user having the passage authority of the door;
It is authenticated whether the user of the user identification information read by the reading device has the passage authority of the door based on the user identification information stored in the passage authority storage unit. A transit authority authentication unit;
A history storage unit that associates and stores the user identification information authenticated by the passage authority authentication unit and the date and time of authentication;
An input unit operated by the user;
An electronic lock control unit for instructing the unlocking of the electronic lock installed on the door;
A normal user determination unit that determines whether or not the user is a normal user of the door according to the past authentication date and time of the user stored in the history storage unit;
When the user determines that the user after authentication of the user when the is determined by the usual user determining unit unusual user of the door is operated the input unit, or the normal When the user determining unit determines that the user is a normal user of the door, the electronic lock control unit is instructed to unlock and the history storage unit authenticates the user identification information. A traffic intention determination unit that stores the information in association with the user identification information;
With
The normal user determination unit stores the authentication history of the user in the history storage unit a predetermined number of times or more within a predetermined period in the past than when the user is authenticated by the passage authority authentication unit. In this case, it is determined that the user is a normal user of the door, and the authentication history of the user is within the predetermined period in the past than when the user is authenticated by the passage authority authentication unit. An entry / exit management system that determines that the user is not a normal user of the door when a predetermined number or more is not stored in the history storage unit. A wireless communication device possessed by the user and storing user identification information for identifying the user;
A reading device that reads the user identification information transmitted by the wireless communication device existing within the reception range; and
A passage authority storage unit for storing the user identification information for each user having the passage authority of the door;
It is authenticated whether the user of the user identification information read by the reading device has the passage authority of the door based on the user identification information stored in the passage authority storage unit. A transit authority authentication unit;
A history storage unit that associates and stores the user identification information authenticated by the passage authority authentication unit and the date and time of authentication;
An input unit operated by the user;
An electronic lock control unit for instructing the unlocking of the electronic lock installed on the door;
A normal user determination unit that determines whether or not the user is a normal user of the door according to the past authentication date and time of the user stored in the history storage unit;
When it is determined by the normal user determination unit that the user is not a normal user of the door, it is determined that the user has operated the input unit after the user authentication, or the normal use When the user determining unit determines that the user is a normal user of the door, the electronic lock control unit is instructed to unlock, and the date and time when the user identification information is authenticated to the history storage unit. A traffic intention determination unit to be stored in association with the user identification information;
With
The normal user determination unit is configured such that when the user's authentication history within a predetermined time from the time when the user is authenticated by the passage authority authentication unit is stored in the history storage unit, the user When it is determined that the user is a normal user of the door and the user's authentication history within a predetermined time from when the user is authenticated by the passage authority authentication unit is not stored in the history storage unit, the use An entrance / exit management system that determines that a person is not a normal user of the door . The input unit is a push button switch provided in the wireless communication device,
The wireless communication device transmits button press identification information to the reading device when the push button switch is pressed by the user,
The passage intention determination unit is configured such that when the user is determined not to be a normal user of the door by the normal user determination unit, the button press identification information read by the reading device is predetermined button press identification information. The electronic lock control unit is made to issue an unlock command when matching is confirmed, and the date and time when the user identification information is authenticated is stored in the history storage unit in association with the user identification information. The entrance / exit management system according to claim 1 or 2 . The input unit is a hand-holding sensing device installed in the vicinity of the door,
The traffic intention decisions unit senses that the user hand of the user is held over the hand held over the sensing device when it is determined that not the normal user of the door by the usual user determination unit when, it causes unlocking command to the electronic lock control unit, the claim of the date and time of authenticating the user identification information to the history storage unit, characterized in that is stored in association with the user identification information 1 or The entrance / exit management system according to claim 2 .

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