JP2016113238A - Elevator control device and control method thereof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem that when a user and a suspicious person are in a same car, the suspicious person may get off the car together with the user on a floor of residence of the user and follow the user.SOLUTION: An elevator control device according to the present invention includes: a destination floor registration part for registering a destination floor input by a user; a registration floor association part for associating the user with the registered destination floor; a person movement analysis part for analyzing movement of the user on the basis of a video of the user taken by an imaging device; a getting-off movement detection part for detecting whether the user is getting off a car on the basis of this movement analysis result; a get-off floor determination part for determining whether the destination floor associated by the registration floor association part matches a car stop floor if it is detected that the user is getting off the car; and an in-car alarm part for issuing an alarm to the user in the car if the destination floor does not match the car stop floor. This invention can recognize a suspicious person and improve user's safety.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an elevator.

  Since crimes such as violence against passengers carrying suspicious persons in an elevator for a condominium, high-rise building, etc. increase, measures to detect suspicious persons at an early stage are required. Conventional techniques include hiding the car position display device, monitoring the passengers' behavior, and registering the number of passengers.

  For example, in Patent Document 1, the car position display device is set to non-display by performing an operation using a key possessed by the resident in accordance with the intention of the resident living in an apartment house or the like.

  Further, in Patent Document 2, the behavior of each passenger is tracked by the measuring means, and the number of times that the scheduled behavior is not executed during the tracking period is counted. Further, it is determined by the determination means that the number of times has reached the specified value, and the security device is operated based on the determined result.

  Furthermore, in patent document 3, when the number of passengers is detected more than the number of people registered in the car, it is set as a door open standby for crime prevention. If the number of people matches or is less than the number of people registered in the car than the number of passengers, the crime prevention mode operation is sequentially performed to the registered multiple floors. As described above, it is disclosed as the prior art.

JP 2006-264819 A Japanese Patent Laid-Open No. 61-263581 JP 2005-206275 A

  However, in the above-described conventional technology, when a user and a suspicious person get on the car, the suspicious person gets off the car together with the user on the residence floor of the user, so that the user is followed by the suspicious person. There was a problem.

  The present invention has been made to solve such a problem, and while improving the safety of the user, the suspicious person is automatically detected and the suspicious person gets out of the same basket as the user. The purpose is to suppress.

The elevator control device according to the present invention includes a destination floor registration unit for registering a destination floor input by a user,
A photographing device for photographing a user in the cage;
A registered floor association unit for associating a user with a registered destination floor;
A human behavior analysis unit that analyzes a user's action based on an image taken by the photographing device;
Based on the analysis result of the person behavior analysis unit, a getting-off operation detecting unit that detects whether the user is about to get off the car,
When the getting-off operation detecting unit detects that the user is about to get off the car, it is determined whether the destination floor associated with the registered floor associating unit matches the stop floor of the car. And
If the destination floor and the stop floor of the car do not coincide with each other in the getting-off floor determination unit, an in-car notification device that issues a report to a user in the car is provided.

  According to this invention, the getting-off operation is automatically detected, and the suspicious person is prevented from getting out of the same basket as the user, and the safety of the user is improved.

It is a schematic diagram which shows the elevator control apparatus which concerns on this invention. It is a block diagram which shows the elevator control apparatus which concerns on this invention. It is a figure which shows the setting data of the elevator control apparatus which concerns on this invention. It is a flowchart which shows the basic operation | movement of the elevator control apparatus of Embodiment 1 which concerns on this invention. It is a flowchart which shows the person action analysis operation | movement of the elevator control apparatus which concerns on this invention. It is a flowchart which shows the alighting floor determination operation | movement of the elevator control apparatus which concerns on this invention. It is a flowchart which shows the basic operation | movement of the elevator control apparatus of Embodiment 2 which concerns on this invention. It is a flowchart which shows the operation | movement of the destination floor registration presence / absence detection of the elevator control apparatus of Embodiment 2 which concerns on this invention. It is a flowchart which shows the operation | movement of the destination registration floor display control of the elevator control apparatus of Embodiment 3 which concerns on this invention. It is a flowchart which shows operation | movement of the elevator control apparatus of Embodiment 4 which concerns on this invention. It is a flowchart which shows operation | movement of the elevator control apparatus of Embodiment 5 which concerns on this invention.

Embodiment 1 FIG.
The first embodiment of the present invention will be described below with reference to FIGS. The present invention is not limited to the first embodiment.

  FIG. 1 is a schematic diagram showing an elevator control apparatus according to the present invention. In FIG. 1, reference numeral 1 denotes a destination floor input device that is installed in an elevator car and a user who enters the car inputs the destination floor. Reference numeral 2 denotes a photographing device in the car that is installed in the elevator car and photographs the movement of the user who has entered the car. For example, a surveillance camera is used. The video taken by the photographing device 2 and the destination floor registered in the destination floor input device 1 are transmitted to an elevator control panel (not shown). In the present invention, the user's action is photographed using the photographing device 2, and the present invention is not limited to the photographing device 2 here, and the user's action is detected using a position detecting sensor for detecting the position. You may measure.

  On the other hand, when a user inputs a destination floor using the destination floor registration input device 1, measures are taken so that other users cannot see the registered floor. For example, the operation panel in the car is arranged in a place where it is difficult for others to see. The destination floor registration button is displayed on a touch panel or the like, and the arrangement of the button is changed every time the passenger registers the destination floor. Alternatively, an automatic registration device using an ID card may be installed.

  As shown in FIG. 1, there are two female users and two male users at the elevator hall on the first floor of the apartment. The female user gets in the car first and inputs the destination floor using the destination floor input device 1. The male user gets in the car like the female user and inputs the destination floor by the destination floor input device 1. For example, a female user registers the fifth floor as a destination floor. A male user registers the eighth floor as a destination floor. In this case, when the elevator car reaches the fifth floor, the female user who has registered the fifth floor as the destination floor gets off from the car to the fifth floor landing. When a male user who has registered the 8th floor as the destination floor is going to get off the 5th floor from the car, an alarm device such as a buzzer sounds. At this time, it is determined that the male user may be a suspicious person. Conversely, the female user registers the eighth floor as the destination floor. The male user registers the fifth floor as the destination floor. At this time, when the elevator car reaches the fifth floor, the buzzer sounds when the male user who has registered the fifth floor as the destination floor does not get off the car. In this case, it is determined that the male user may be a suspicious person.

  FIG. 2 is a block diagram showing an elevator control apparatus according to the present invention. In FIG. 2, reference numeral 1 denotes a destination floor input device that is installed in a car and is used by a user to press a floor that the user wants to go to. Reference numeral 2 denotes a photographing device in the car for photographing a user's behavior in the car. Reference numeral 3 denotes a destination floor display device that is installed in the car and displays or hides the destination floor input by the user. Reference numeral 4 denotes an elevator door sensor that is installed in the car and detects that a user enters the car. Reference numeral 5 denotes an in-car notification device that issues information to users in the car. 6 is a management room notification device for reporting to a manager of the management room. Here, the reporting device 5 in the car and the management room reporting device 6 are collectively referred to as a reporting unit. Reference numeral 7 denotes a door sensor detection device that detects that a user has entered the car. These are connected to the elevator control panel 100, respectively. The elevator door sensor 3 is connected to the elevator control panel 100 via the door sensor detection device 7.

  The elevator control panel 100 includes a destination floor registration unit 8, a person behavior analysis unit 9, a registration floor association unit 10, a determination unit, and a notification control unit.

  The elevator control panel 100 is connected to a destination floor display control unit 11 and an elevator sensor detection unit 7 to which a destination floor registration unit 8 for registering a destination floor and a destination floor display device 3 for displaying the destination floor are connected. Boarding detection unit 12, in-car shooting recording unit 13 connected to imaging unit 2 in the car, in-car reporting control unit 14 connected to in-car reporting device 5, and management connected to management room reporting device 6 A room report control unit 15 and a departure prevention control unit 16 are provided.

  Here, the in-car notification control unit 14, the management room notification control unit 15, and the departure prevention control unit 16 correspond to the notification control unit. The getting-off floor determination unit 17 and the destination floor registration presence / absence detection unit 18 correspond to a determination unit.

  The description of the configuration according to FIG. 2 will be continued.

  The destination floor registration unit 8 is for a user who has entered the car using the destination floor input device 1 to input the destination floor and register the input destination floor. For example, when the user presses the 5 button of the destination floor input device 1, the destination floor registration unit 8 registers the fifth floor as the user's destination floor.

  The person behavior analysis unit 9 records the movement of the in-car user captured by the imaging device 2 in the car, and the in-car shooting recording unit 13 records the movement of the in-car user according to the recorded in-car user action. It is to analyze the direction. The analysis result is transmitted to the getting-off operation detection unit 19. Further, the person behavior analysis unit 9 is connected to the getting-off floor determination unit 17 of the determination unit through the registered floor strap unit 10 or the getting-off operation detection unit 19. The operation of the in-car user of the present invention is the position information of the in-car user. This position information is updated at any time, and the direction in which the user moves in the car can be determined using this position information. For example, when the user acts toward the car door, the position information determines that the user's operation direction is the getting-off direction.

  The registered floor association unit 10 associates the destination floor registered by the user with the in-car user. The registered floor association unit 10 is connected to the destination floor registration unit 8, the boarding detection unit 12, the person behavior analysis unit 9, the getting-off floor determination unit 17, and the destination floor registration presence / absence detection unit 18, respectively.

  The destination floor display control unit 11 controls display or non-display of the destination floor registered by the user on the destination floor display device 3.

  The boarding detection unit 12 detects that the user has entered the car.

  The in-car shooting recording unit 13 records the user's actions taken by the shooting device 2. In addition, the imaging device 2 takes an image after the user enters the car until the user gets off the car.

  The in-car informing control unit 14 receives the instructing command from the getting-off floor determining unit 17 or the destination floor presence / absence detecting unit 18, and designates the informing content based on the received informing command. For example, when the user wants to get off at a destination floor where the user has not registered, the in-car informing control unit 14 specifies the informing contents. “Customers other than those registered on this floor should get on the registration floor” is specified as the notification content, and notification is made to users in the car. That is, when the user tries to get off at a floor other than the registered floor, the contents of the notification are specified in order to urge the user not to get off.

  The management room notification control unit 15 receives a notification command from the getting-off floor determination unit 17 or the destination floor presence / absence detection unit 18 when the user continues to act even if the user in the car is notified, Based on the received notification command, it is specified to notify the management room. For example, after the user is notified to the user in the car by the reporting device 5 in the car, if the user does not stop the action, the manager of the management room is notified.

  The departure prevention control unit 16 controls the departure prevention of the car in response to a notification command from the getting-off floor determination unit 17 or the destination floor presence / absence detection unit 18. For example, when notifying the user in the car, the departure prevention control unit 16 prevents the departure of the car.

  When the car has landed, the getting-off floor determination unit 17 indicates that the user's movement direction analyzed by the person behavior analysis unit 9 is getting off, and the registered floor strap unit 10 is on the destination floor associated with the user. The destination floor associated with the user is determined whether or not the destination floor is the same as the floor where the user gets off, and a notification command is transmitted to the notification control unit based on the determined result. For example, if the destination floor registered by the user who is about to get off is different from the car stop floor, a notification is issued. In this case, the user who tries to get off the vehicle may be a suspicious person. Moreover, in this invention, the getting-off floor determination part 17 is a getting-off floor determination function.

  The destination floor registration presence / absence detection unit 18 detects whether a user who has entered the car has registered a destination floor. For example, when the user enters the car and does not press the destination floor button, it detects that the destination floor is not registered.

  The getting-off operation detection unit 19 detects the operation of the user getting off when the user is about to get off based on the result of analyzing the user's operation on the floor where the car has landed. To do.

  The basic setting data storage unit 20 holds basic setting data in the elevator control panel 100. In order to operate the getting-off floor determination unit 17 for the basic setting data storage unit 20, an elevator operation condition is set. As shown in FIG. 3, “a” or “no” is set for the alighting floor determination function. b, No / Yes is set for the operation time zone of the getting-off floor determination function. c, No / Yes is set for the number of persons operating the getting-off floor determination function. For example, when the getting-off floor determination function operating time zone is set to “Yes” and the time zone from 19:00 to 6 am is set, the getting-off floor determination unit 17 performs the getting-off floor determination in the set time zone.

  Next, the operation of the first embodiment will be described with reference to FIG. 4, FIG. 5, and FIG.

  FIG. 4 is a flowchart showing the basic operation of the elevator control apparatus according to the first embodiment.

  In FIG. 4, in step S <b> 1, a user entering the car is detected by the elevator door sensor 3, and whether or not the user is at the position of the car operation panel (destination floor input device 1) by the boarding detection unit 12. Is detected. If the user cannot be detected at the position of the car operation panel, the process proceeds to B in NO. If the user can be detected at the position of the car operation panel, the process proceeds to step 2 with YES.

  In step S <b> 2, it is detected whether the user has input a destination floor using the destination floor input device 1. If the user has not entered the destination floor using the destination floor input device 1, registration of the destination floor cannot be detected, and the process proceeds to B in NO. If the destination floor of the user is input, or if registration of the destination floor is detected, the process proceeds to step S3 with YES.

  In step S3, when the user inputs the destination floor in step S2, the destination floor is registered in the destination floor registration unit 8, and the process proceeds to the next step S4. For example, when the user presses the 2 button of the destination floor input device 1, the second floor is registered in the destination floor registration unit 8 as the user's destination floor.

  In step S4, information on the destination floor of the user is added to the user who registered the destination floor by the registered floor associating unit 10, and the process proceeds to step B. For example, when the user is at the location of the destination floor input device 1, the 5th floor is registered as the destination floor, and the 5th floor is associated with the location information where the user is located.

  Next, when the process of step B is performed, the process proceeds to step C. When the process of step C is completed, the basic operation of the elevator control apparatus of the first embodiment is finished. Here, the processes of Step B and Step C are collectively referred to as Step D.

  Hereinafter, the processing of Step B and Step C will be described with reference to FIGS. 5 and 6.

  FIG. 5 is a flowchart showing the operation of step B of the first embodiment. Step B is an operation of person behavior analysis.

  In FIG. 5, in step S11, the user's operation in the car is photographed using the imaging device 2 in the car, and the photographed image is recorded in the car photographing recording unit 13, and the process proceeds to the next step S12.

  In step S12, the captured video is analyzed by the human behavior analysis unit 9, and the process proceeds to the next step S13. For example, when a photographed video is analyzed, the movement position information of the user is acquired, and the movement direction can be determined using a known technique. It is possible to determine whether the user wants to get off the destination floor other than the destination floor registered by the user in the car according to the direction of movement of the user.

  In step S <b> 13, it is determined based on the result of analysis by the person behavior analysis unit 9 whether the getting-off operation detection unit 19 detects the operation of the in-car user. If a user action is detected, the process proceeds to step S14 with YES. When the user's action is not detected, the process of the human behavior analysis behavior in Step B is finished. For example, when the user intends to get off the vehicle, an action of walking toward the car door can be detected. On the other hand, when there is a possibility of being a suspicious person, even if he / she lands on the registered destination floor, he / she does not get off, so the operation cannot be detected.

  In step S14, the movement of the user is detected in step S13, the movement position information of the user is updated as needed, and the process of the human behavior analysis behavior in step B is completed. For example, a user in a car who is about to get off updates the position information walking toward the car door as needed.

  FIG. 6 is a flowchart showing the operation of step C in the first embodiment. Step C is an operation for getting off the floor.

  In FIG. 6, in step 15, it is determined whether or not the car stops at the destination floor registration floor. When the car is not stopped at the destination floor registration floor, the operation processing for determining the getting-off floor in FIG. If the car stops at the destination floor registration floor, the process proceeds to step 16 with YES. For example, when there is no user in the car, the process of step C is terminated by not stopping the car at the destination floor registration floor. Whether or not there is a user in the car is determined based on whether or not a person is photographed by the photographing device 2. Or you may judge by the elevator door sensor detection apparatus 7 whether the user has boarded.

  In step 16, the direction of motion is detected from the motion of the user in the car based on the result of analysis by the human behavior analysis unit 9. If the direction of movement of the user in the car is detected, the process proceeds to step S17 with YES. If the operation direction of the in-car user is not detected, the process proceeds to step 115 with NO.

  In step 17, it is determined whether or not the detected movement direction of the user is a direction in which the user is about to get off. When the user walks toward the car door, the operation direction is the direction to get off, and the process proceeds to step 18 in YES. If the operating direction is not the direction to get off, the process proceeds to step 115 with NO. For example, when the user walks toward the car door, it is determined that the user's operating direction is the direction in which the user is about to get off. The getting-off operation here is an operation to get off.

  In step 18, it is determined whether or not the destination floor registered by the user who is getting off is a car stop floor. If the destination floor registered by the user who is getting off is the car stop floor, YES, the process proceeds to step S115. If the destination floor registered by the user who is getting off is not the car stop floor, the process proceeds to step S19 with NO. For example, when the suspicious person's destination floor is the eighth floor, the user's destination floor is the fifth floor, and the suspicious person gets off the user's residence floor together with the user, the destination floor registered by the suspicious person who is getting off is It can be determined that it is not a car stop floor.

  In step S19, a warning notification command is transmitted to the in-car notification control unit 14 based on the determination result from the getting-off floor determination unit 17, and the process proceeds to step 110.

  In step S110, the in-car alert control unit 14 designates the alert alert content, sends the designated alert alert content to the alert device 5 in the cage, and sends the alert content to the users in the cage. Announcement is issued, and the process proceeds to step S111. For example, the in-car alert control unit 14 designates the alert content “If you are not a user registered on this floor, please get to the registration floor”, and the content specified by the alert device 5 Report to users inside.

  In step S111, after notifying the announcement, the getting-off floor determination unit 17 determines whether or not the user who is getting off has stopped getting off. If the user who is getting off the vehicle has stopped getting off, the process proceeds to step S115 with YES. If the user who is getting off has not stopped getting off, the process proceeds to step 112 with NO. For example, a user who has not stopped getting off after notifying the announcement is likely to be a suspicious person.

  In step 112, an announcement to notify the administrator is issued to the user, and the process proceeds to step S113. For example, a warning message “notify the manager” is issued to a user who does not stop the getting-off operation.

  In step S113, the getting-off floor determination unit 17 determines again whether or not the user who is getting off has stopped getting off. If the dismounting operation is stopped, the process proceeds to step 115 with YES. If the getting-off operation is not stopped, the process proceeds to step 114 with NO.

  In step S114, if the getting-off operation is not stopped even if the user getting off the vehicle is not stopped, a notification command from the getting-off floor determination unit 17 is transmitted to the management room notification control unit 15, and the notification is sent by the transmitted notification command. Is designated by the management room report control unit 15, the designated report is reported to the manager of the management room, and the process proceeds to step S115.

  In step S115, it is determined whether there is a user who has not detected the getting-off operation among the users who registered the destination floor as the car stop floor. If there is a user who has not detected the getting-off operation among the users who have registered the destination floor, the process proceeds to step S116 with YES. If there is no user who has registered the destination floor and has not detected the getting-off operation, the process of C is ended in NO.

  In step S116, a notification command from the getting-off floor determining unit 17 is transmitted to the in-car informing control unit 14, the warning informing content is designated in the in-car informing control unit 14, and the process proceeds to step 117.

  In step S117, the in-car alert control unit 14 transmits the specified alert notification content to the notification device 5 in the car, and the alert notification content specified by the in-car notification device 5 in the car. The user is notified and the process proceeds to step S118. For example, a warning message “Customer registered on this floor, please get off” is issued to users in the car.

  In step S118, the getting-off floor determination unit 17 determines whether or not the user who registered the destination floor as the car stop floor has got off. When the user who registered the destination floor gets off, the process of C is ended with YES. If the user who registered the destination floor has not got off, the process proceeds to step S119 with NO.

  In step S119, an announcement to notify the administrator is issued to the user, and the process proceeds to step S120. For example, the notification content of “notify the administrator” is notified to the user again.

  In step S120, the getting-off floor determination unit 17 again determines whether or not the user who registered the destination floor as the car stop floor has got off. When the user who registered the destination floor gets off, the process of C is ended with YES. If the user who registered the destination floor at the car stop floor has not got off, the process proceeds to NO in step S121. For example, after the announcement is issued twice, if the user who registers the destination floor on the car stop floor does not get off, it is determined that there is a fear of a suspicious person.

  In step S121, even if it reports to the user who does not get off the car, if it does not get off, the notification command from the getting-off floor determination unit 17 is distributed to the management room notification control unit 15, and the management room is based on the distributed notification command. The notification control unit 15 designates the notification, transmits it to the management room notification device 6, reports the specified notification to the administrator of the management room, and ends the processing of C.

  In the first embodiment, the getting-off floor determination unit 17 uses the movement direction of the user analyzed by the person behavior analysis unit 9 and the user to which the registered floor association unit 10 associates the destination floor of the user. The suspicious person can be determined by determining the getting-off operation. On the other hand, the user can call attention when getting on or getting off.

  On the other hand, in the first embodiment, the movement direction of the user analyzed by the human behavior analysis unit 9 is distributed to the getting-off operation detection unit 19. This is not a limitation. For example, the movement direction of the user analyzed by the person behavior analysis unit 9 is transmitted to the registered floor associating unit 10, and the registered floor associating unit 10 uses the user, the destination floor of the user, and the user in the analyzed car. May be associated with each other and transmitted to the getting-off floor determination unit 17.

Embodiment 2. FIG.
The second embodiment of the present invention will be described below with reference to FIGS. The present invention is not limited to the second embodiment.

  In the second embodiment, parts that are the same as those in the first embodiment are denoted by the same reference numerals and steps, and the description thereof is omitted unless there is a change from the first embodiment.

  In the second embodiment, the destination floor registration presence / absence detecting unit 18 in FIG. 2 determines whether or not the user who is going to get on has registered the destination floor. If the destination floor has not been registered, a warning and announcement are issued by the in-car notification control unit 14 and the departure prevention control unit 16 prevents the departure of the car. If it still does not get off, the management room notification control unit 15 notifies the manager.

  FIG. 7 is a flowchart showing the basic operation of the elevator control apparatus according to the second embodiment. FIG. 7 is obtained by performing the operation of the first embodiment of FIG. 4 and adding the E process after performing the process of step S4. The E process here is an operation for detecting the presence / absence of destination floor registration. 4 and FIG. 7 are collectively referred to as A process. Only the E process will be described below.

  FIG. 8 is a flowchart showing an operation of detecting whether or not a destination floor is registered according to the second embodiment.

  In FIG. 8, after performing the process A, the process proceeds to step 21. In step 21, it is detected whether there is a user whose destination floor is not registered. If there is a user whose destination floor is not registered, the process proceeds to step S22 in YES. If there is no user whose destination floor is unregistered, the process proceeds to step S23.

  In step S22, a user whose destination floor is not registered detects whether or not the operation for a predetermined time is stopped in the car. If the operation for a predetermined time is stopped in the car, the process proceeds to step S25 with YES. If the operation for a predetermined time does not stop in the car, the E process is terminated. The operation for a predetermined time here operates within a certain time. For example, when the operation for a predetermined time stops, a user who has not registered the destination floor is a user who does not plan to register the destination floor, and may be a suspicious person.

  In step S23, it is determined whether or not departure is blocked because there is no unregistered destination floor user in step S21. If the departure is to be prevented, the process proceeds to step S24 with YES. If the departure is not blocked, the process E is terminated with NO.

  In step S24, the departure prevention is canceled and the E process is terminated.

  In step 25, because the operation for a predetermined time is stopped in the car in step S22, a warning issuing command from the destination floor registration presence / absence detecting unit 18 is transmitted to the in-car issuing control unit 14, and the process proceeds to step 26.

  In step S26, since all users in the car are required to register the destination floor, the alerting device in the car installed in the car according to the specified warning information from the car alert control unit 14 is provided. In step 5, an announcement is made and the process proceeds to step S27. For example, a warning message “All elevator users, please register for the destination floor” is issued in the car.

  In step S27, a departure prevention command from the destination floor registration presence / absence detection unit 18 is transmitted to the departure prevention control unit 16, the departure of the car is blocked, and the process proceeds to step S28.

  In step S28, after preventing the departure of the car, it is determined whether or not a user who does not register the destination floor has stopped boarding. When the user stops boarding, the process E is terminated. When the user does not cancel the boarding, the process proceeds to step S29.

  In step S29, an announcement is made again to notify the manager, and the process proceeds to step S210. For example, the content of the notification is issued in the car with an announcement “notify the manager”.

  In step S210, it is determined again by the destination floor registration presence / absence detection 18 whether the user who does not register the destination floor has stopped boarding. When the boarding is stopped, the process of step E is ended. If the boarding is not stopped, the process proceeds to step S211.

  In step S211, a notification command from the destination floor registration presence / absence detection 18 is transmitted to the management room notification control unit 16, the notification is specified by the management room notification control unit 16, and the management room notification device 6 installed in the management room is designated. The administrator is notified of the notification specified in, and the process of E is terminated.

  After completing the E process, the B process and C process of FIG.

  The second embodiment can obtain the same effect as the first embodiment. Furthermore, when boarding, the user who does not register the destination floor can be detected first.

Embodiment 3 FIG.
The third embodiment of the present invention will be described below with reference to FIG. The present invention is not limited to the third embodiment.

  In the third embodiment, the getting-off floor determination function a of the basic setting data as shown in FIG. 3 is set in the first embodiment. About the part which is common in Embodiment 1, the same code | symbol and the same step are attached | subjected, and the description shall be abbreviate | omitted unless there is a changed point from Embodiment 1. FIG.

  FIG. 9 is a flowchart showing an operation in which the destination floor registration information display is set in the elevator control apparatus of the third embodiment.

  In step 31, the user determines whether or not there is an input of the destination floor with the destination floor input device 1. If there is an input of the destination floor, the process proceeds to step S32. If there is no destination floor input, the destination floor registration information display operation is terminated.

  In step S32, the destination floor input by the user is registered in the destination floor registration unit 2, and the process proceeds to step S33.

  In step S33, it is determined whether there is an exit floor determination function of the elevator control panel 100 based on the presence / absence data of the exit floor determination function of the basic setting data a shown in FIG. When there is no getting-off floor judgment function, it progresses to Step S34 by NO. If there is an alighting floor determination function, the process proceeds to step S35.

  In step S <b> 34, information registering the destination floor is transmitted from the destination floor registration unit 2 to the destination registration floor display control unit 11. Since there is no getting-off floor determination function in step S33, the destination registration floor display control unit 11 displays a destination floor lamp and ends.

  In step S35, since there is a getting-off floor determination function in step S33, the destination floor lamp is not displayed by the destination floor registration display control unit 11, and the process is terminated.

  After step S34 or step S35 is processed, the same processing as in the first embodiment is continued.

  In the third embodiment, a function is added to display whether or not the destination floor registration information is displayed from the first embodiment. At this time, the destination floor lamp is not displayed, so that the destination floor registered by the user is not seen by other users in the car, which is further safer.

Embodiment 4 FIG.
The fourth embodiment of the present invention will be described below with reference to FIG. The present invention is not limited to the fourth embodiment.

  In the fourth embodiment, the getting-off floor determination function b operating time zone of the basic setting data as shown in FIG. 3 is set in the first embodiment. About the part which is common in Embodiment 1, the same code | symbol and the same step are attached | subjected, and the description shall be abbreviate | omitted unless there is a changed point from Embodiment 1. FIG.

  FIG. 10 is a flowchart showing an operation in which the getting-off floor determination function operating time zone is set in the elevator control apparatus according to the fourth embodiment.

  In FIG. 10, in step S41, it is determined whether there is a setting of the getting-off floor determination function operating time zone b of the basic setting data as shown in FIG. If there is an operating time zone setting, the process proceeds to step S42 with YES. When there is no setting of the operation time zone, the process proceeds to the order of step A and step D in the first embodiment, and the process ends.

  In step S42, it is determined whether or not the current time is within the operating time zone. If the current time is in the operating time zone, the process proceeds in the order of step A and step D, and the process ends. If the current time is not an operating time zone, the process ends. For example, when the getting-off floor determination function operating time zone is set from 21:00 to 6:00 am, when the current time is 20:00, it is not within the operating time zone. When the current time is 23:00, since it is an operation time zone, the order of the A process and the D process is performed.

  And the A process and D process of Embodiment 1 operate the getting-off floor determination function set from 21:00 to 6:00 in the operating time zone only.

  According to the fourth embodiment, the person behavior analysis unit 9, the registered floor association unit 10, and the getting-off floor determination unit 17 of the elevator control panel 100 can be operated only in a necessary time zone. By setting the operation time zone, it is possible to prevent a suspicious person during normal operation during a busy time zone.

Embodiment 5 FIG.
The fifth embodiment of the present invention will be described below with reference to FIG. The present invention is not limited to the fifth embodiment.

  In the fifth embodiment, the number of people in the car getting-off floor determination function c in the basic setting data as shown in FIG. 3 is set in the first embodiment. About the part which is common in Embodiment 1, the same code | symbol and the same step are attached | subjected, and the description shall be abbreviate | omitted unless there is a changed point from Embodiment 1. FIG.

  FIG. 10 is a flowchart showing an operation of setting the number of persons to get off the floor determination function c of the elevator control apparatus according to the fifth embodiment.

  In FIG. 10, in step S <b> 51, it is determined whether or not there is a setting for the number of operating persons in the basic setting data as shown in FIG. 3. If the number of operating persons is set, the process proceeds to step S52 with YES. If there is no setting for the number of operating persons, the process proceeds to the order of the A process and the D process regardless of the number of operating persons and ends.

  In step S52, it is determined whether or not the number of users in the car is within the set operating number. When the number of operating persons set by the user in the car is smaller, the process proceeds in the order of the A process and the D process, and the process ends. If there are more users in the car than the number of people operating, the process ends. For example, when the number of operating persons is set to 3, when the number of users is 2, the number of operating persons is smaller than the set operating number of persons, so the order of A processing and D processing is performed. If the number of users is three or more, the normal process is not performed and the process is terminated.

  And the A process and the D process of the first embodiment are operated only within the number of persons getting on / off floor determining function in which the number of operating persons is set.

  According to the fifth embodiment, the person behavior analysis unit 9, the registered floor association unit 10, and the getting-off floor determination unit 17 of the elevator control panel 100 can be operated only within the set number of operating persons. When the number of users in a car decreases with respect to a free-running elevator, the safety of the user can be further improved by automatically monitoring in the car.

  The first to fifth embodiments may be arbitrarily combined with each other. As described above, the combination of these embodiments and each embodiment can prevent damage such as stalking against residents living in collective housing such as condominiums and improve user safety. . In addition, the user can call attention when getting on or getting off.

  The present invention is used for an elevator.

100 elevator control panel, 1 destination floor input device, 2 photographing device, 3 destination floor display device, 4 elevator door sensor, 5 car alarm device, 6 management room notification device, 7 elevator door sensor detection device, 8 destination floor Registration section, 9 person behavior analysis section, 10 registration floor association section, 11 destination registration floor display control section, 12 boarding detection section, 13 in-car shooting recording section, 14 in-car notification control section, 15 management room notification control section , 16 departure prevention control unit, 17 getting-off floor determination unit, 18 destination floor registration presence / absence detection unit, 19 getting-off operation detection unit, 20 basic setting data storage unit

Claims (7)

A destination floor registration unit for registering the destination floor entered by the user;
A photographing device for photographing the user in a cage;
A registered floor association unit for associating the user with a registered destination floor;
Based on an image photographed by the photographing device, a human behavior analysis unit that analyzes the user's action,
Based on the analysis result of the person behavior analysis unit, a getting-off operation detecting unit that detects whether the user is about to get off the car;
When the getting-off operation detecting unit detects that the user is about to get off the car, it determines whether the destination floor associated with the registered floor associating unit matches the stop floor of the car Alighting floor determination unit;
When the destination floor and the stop floor of the car do not match in this getting-off floor determination unit, an in-car notification device that issues a report to a user in the car;
An elevator control device comprising: A destination floor registration presence / absence detecting unit that detects whether the user has registered a destination floor in the destination floor registration unit;
2. The elevator control device according to claim 1, wherein when the destination floor registration presence / absence detection unit does not detect registration of the destination floor, the in-car informing device issues a notification to a user in the car. . An in-car notification control unit that specifies the contents of notification to be reported to the user of the car via the in-car notification device according to the result of determination by the getting-off floor determination unit or the destination floor registration presence / absence detection unit; ,
The notification information specified by the in-car notification control unit is notified to the user, and if the user does not act, a management notification control unit that specifies a notification to be notified to the administrator;
A departure prevention control unit that controls the departure of the car, as controlled by the in-car notification control unit or the management notification control unit,
The elevator control device according to claim 1, comprising:   The destination floor of the user registered by the destination floor registration unit is provided with a destination registration floor display control unit that controls whether or not to display in the car. The elevator control device according to claim 1.   The elevator control device according to any one of claims 1 to 4, further comprising a basic setting data storage unit that sets conditions for the getting-off floor determination unit to perform a determination function.   6. The elevator control device according to claim 5, wherein the basic setting data storage unit stores presence / absence of a getting-off floor determination function, an operation time of the getting-off floor determination function, and an operating number of persons of the getting-off floor determination function. Destination floor registration step for registering the destination floor entered by the user,
A shooting step for shooting the user in the car;
A registered floor associating step for associating the user with a registered destination floor;
A human behavior analysis step of analyzing the user's action based on an image photographed by the photographing device;
Based on the analysis result of this person behavior analysis unit, a getting-off operation detecting step for detecting whether or not the user is going to get off the car;
When the getting-off operation detecting unit detects that the user is about to get off the car, it determines whether the destination floor associated with the registered floor associating unit matches the stop floor of the car Getting off floor judgment step,
If the destination floor does not coincide with the stop floor of the car in the getting-off floor determination unit, an in-car notification step for issuing a report to a user in the car;
An elevator control method comprising:

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