WO2021075006A1 - エレベーター用防犯カメラ装置およびエレベーター - Google Patents

エレベーター用防犯カメラ装置およびエレベーター Download PDF

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Publication number
WO2021075006A1
WO2021075006A1 PCT/JP2019/040769 JP2019040769W WO2021075006A1 WO 2021075006 A1 WO2021075006 A1 WO 2021075006A1 JP 2019040769 W JP2019040769 W JP 2019040769W WO 2021075006 A1 WO2021075006 A1 WO 2021075006A1
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WO
WIPO (PCT)
Prior art keywords
tablet
elevator
information
terminal device
basket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2019/040769
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English (en)
French (fr)
Japanese (ja)
Inventor
聡志 澤田
和隆 岩崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Elevator Service Holdings Co Ltd
Original Assignee
Japan Elevator Service Holdings Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Elevator Service Holdings Co Ltd filed Critical Japan Elevator Service Holdings Co Ltd
Priority to PCT/JP2019/040769 priority Critical patent/WO2021075006A1/ja
Priority to JP2021552044A priority patent/JP7203999B2/ja
Publication of WO2021075006A1 publication Critical patent/WO2021075006A1/ja
Anticipated expiration legal-status Critical
Priority to JP2022210700A priority patent/JP2023024827A/ja
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators

Definitions

  • the present invention relates to a security camera device for an elevator that photographs the inside of an elevator basket and an elevator.
  • An object of the present invention is to provide an elevator security camera device and an elevator that can improve the safety and security of elevator occupants in order to solve the problems caused by the above-mentioned conventional techniques.
  • the security camera device for an elevator is characterized by being provided with shooting means for shooting different shooting ranges in one basket of the elevator.
  • the photographing means is one for each of a plurality of optical systems arranged at different locations in the basket and each of the plurality of optical systems. It is characterized in that it is provided with a plurality of image pickup elements associated with each other on a one-to-one basis, and each imaging unit composed of an optical system and an image pickup element associated with one-to-one correspondence is independently photographed. ..
  • the security camera device for an elevator is characterized in that, in the above invention, the shooting range of the shooting unit includes another shooting unit.
  • the security camera device for an elevator is characterized in that, in the above invention, the photographing unit is provided in a housing provided with a display screen for visually displaying predetermined information on one side. And.
  • the security camera device for an elevator is characterized in that, in the above invention, the photographing unit is provided in the vicinity of the display screen.
  • the security camera device for an elevator is characterized in that, in the above invention, the display screens display different information at the same time.
  • the elevator according to the present invention is characterized in that it is provided in one basket and is provided with a plurality of shooting units for shooting different shooting ranges in the basket.
  • the security camera device for an elevator and the elevator according to the present invention there is an effect that the safety and the sense of security of the occupants of the elevator can be improved.
  • FIG. 1 is an explanatory diagram showing a configuration of an elevator according to an embodiment of the present invention.
  • FIG. 2A is an explanatory diagram showing an example of installation of the tablet type terminal device.
  • FIG. 2B is an explanatory diagram showing an example of the appearance of the tablet type terminal device.
  • FIG. 3 is a block diagram showing an example of the hardware configuration of the tablet-type terminal device.
  • FIG. 4 is a block diagram showing an example of the functional configuration of the security camera device for an elevator.
  • FIG. 5 is a flowchart showing an example of a processing procedure executed by the tablet-type terminal device 108 according to the embodiment of the present invention (No. 1).
  • FIG. 1 is an explanatory diagram showing a configuration of an elevator according to an embodiment of the present invention.
  • FIG. 2A is an explanatory diagram showing an example of installation of the tablet type terminal device.
  • FIG. 2B is an explanatory diagram showing an example of the appearance of the tablet type terminal device.
  • FIG. 3 is a block diagram showing
  • FIG. 6 is a flowchart showing an example of a processing procedure executed by the tablet-type terminal device 108 according to the embodiment of the present invention (No. 2).
  • FIG. 7 is a flowchart showing an example of a processing procedure executed by the tablet-type terminal device 108 according to the embodiment of the present invention (No. 3).
  • FIG. 1 is an explanatory diagram showing a configuration of an elevator according to an embodiment of the present invention.
  • the elevator 100 of the embodiment according to the present invention is installed in a multi-story building or the like, and includes a basket (car) 101 for carrying people and goods.
  • the basket 101 is provided in a hoistway that penetrates each floor in the building along the vertical direction.
  • One basket 101 is provided for each hoistway.
  • the hoistway is provided with a drive mechanism 102 involved in the raising and lowering operation of the basket 101.
  • the drive mechanism 102 can be provided on the upper part of the hoistway, for example, and is composed of a hoisting machine 103, a rope 104, a counterweight 105, and the like. Further, the drive mechanism 102 further includes an electromagnetic brake 106, a speed governor (not shown), and the like.
  • a shock absorber D is provided to soften the impact when the basket 101 falls and collides with the bottom surface.
  • the basket 101 is provided with an operation panel 107.
  • the operation panel 107 includes a group of operation buttons including various operation buttons, a display for displaying the floor on which the basket 101 is located, and the like. Further, the operation panel 107 includes a microphone and a speaker (not shown), and realizes the function of an intercom.
  • the operation panel 107 includes a control board for the operation panel 107.
  • the basket 101 is provided with two tablet-type terminal devices 108 (108a, 108b). Three or more tablet-type terminal devices 108 may be provided in one basket.
  • the tablet-type terminal device 108 (108a, 108b) has a communication function and is connected to a network such as the Internet (see FIG. 3) wirelessly or by wire.
  • the two tablet-type terminal devices 108 (108a, 108b) realize the security camera device for an elevator according to the present invention (see reference numeral 400 in FIG. 4).
  • the two tablet-type terminal devices 108 that realize the security camera device for an elevator according to the present invention may be the same model or different models. Further, the installers and managers of the two tablet-type terminal devices 108 that realize the security camera device for an elevator according to the present invention may be different from each other. That is, one of the two tablet terminal devices 108 may be installed by company A and the other may be installed by company B, and further, two tablet terminals installed by company A and company B, respectively. Company C may manage the device 108.
  • a door 109a is provided at a position (landing) 109 corresponding to each floor in the hoistway.
  • the door 109a provided at the landing 109 is locked by a device called an interlock or the like.
  • the motor (not shown) provided in the car 101 is driven while the car 101 has arrived at the stop floor, the drive mechanism portion of the door 101a of the car 101 and the interlock are engaged with each other to release the lock by the interlock. Then, the door 101a and the door 109a are interlocked to open and close.
  • An operation panel 110 is installed at each platform 109.
  • the operation panel 110 is provided with a landing call button 110a, a display 110b for displaying the floor on which the basket 101 is located, and the like. Further, each of the operation panels 110 includes a control board 110c for the operation panel 110.
  • the elevator 100 includes a control board 111 that drives and controls each part of the elevator 100.
  • the control board 111 drives and controls, for example, the hoisting machine 103 to raise and lower the basket 101. Further, the control board 111 is connected to, for example, the control board for the operation panel 107 and the control board 110c for the operation panel 110, and is connected to the control board for the operation panel 107 and the control board 110c for the operation panel 110. Send and receive signals with.
  • FIG. 2A is an explanatory diagram showing an example of installation of the tablet type terminal device 108.
  • FIG. 2A shows the inside of the basket 101 of the elevator 100. As shown in FIG. 2A, on the front surface of the basket 101, a door 101a at the entrance / exit portion where the occupant enters and exits, and an operation panel 107 operated by the occupant on the basket 101 are provided.
  • Two tablet-type terminal devices 108 are provided in one basket 101.
  • the first tablet-type terminal device 108a is provided on the front wall surface 201 where the door 101a and the operation panel 107 are provided
  • the second tablet The type terminal device 108b is provided on the wall surface 202 on the back side facing the wall surface 201 on the front side. Both the first tablet-type terminal device 108a and the second tablet-type terminal device 108b are provided near the ceiling 203.
  • Each tablet-type terminal device 108 includes a housing 204.
  • a display screen 205 and a lens 206 are provided on one side of the housing 204.
  • the housing 204 provided with the display screen 205 has a flat plate-shaped appearance.
  • the display screen 205 has a rectangular shape that is long in the horizontal direction, and displays, for example, information and advertisements related to the operation of the elevator 100.
  • the display screen 205 is realized by a liquid crystal display (LCD: Liquid Crystal Display), an organic EL (Electro-luminescence) display, a 7-segment display, or the like.
  • the lens 206 constitutes an imaging unit (see reference numeral 410 in FIG. 4) according to the present invention together with an image sensor (see reference numeral 303 in FIG. 3).
  • the optical system according to the present invention can be realized by the lens 206 included in each of the tablet-type terminal devices 108a and 108b.
  • the photographing unit may include one or a plurality of lenses between the lens 206 and the image sensor, a movable mechanism for moving at least one of the plurality of lenses along the optical axis direction, and the like.
  • the photographing unit is realized by an AF unit that focuses by a passive method such as contrast AF (AutoFocus) or phase difference AF.
  • the shooting unit shoots a shooting range preset for each shooting unit in the basket 101.
  • the shooting range set in each tablet type terminal device 108 is different.
  • the photographing means according to the present invention can be realized by a plurality of photographing units provided in each of the plurality (two) tablet-type terminal devices 108 provided in the basket 101.
  • the occupant faces the wall surface 202 on the back side when getting into the basket 101, and faces the wall surface 201 on the front side when he is inside the basket 101 and when he gets off the basket 101. Therefore, by providing the tablet type terminal device 108 (108a, 108b) on the front wall surface 201 and the back side wall surface 202, respectively, the occupant can use the tablet type terminal device 108 (tablet type terminal device 108a or tablet type terminal device 108a). It is possible to surely create an opportunity to face 108b). By facing the occupant and the tablet-type terminal device 108, the face of the occupant can be photographed without being obstructed by baggage or the like.
  • the tablet type terminal device 108 by providing the tablet type terminal device 108 near the ceiling 203, the occupant can easily see the display screen 205 without being obstructed by baggage or the like. As a result, it is possible to exert a high advertising effect on the advertisement displayed on the display screen 205. Further, by providing the tablet type terminal device 108 near the ceiling 203, the occupant in the basket 101 takes a posture of raising his / her face to see the display screen 205. As a result, the facial expression of the occupant can be reliably photographed.
  • the tablet type terminal device 108 by providing the tablet type terminal device 108 near the ceiling 203, the occupant cannot easily touch the tablet type terminal device 108 even if he / she reaches out in a normal state. Therefore, it is possible to prevent the tablet-type terminal device 108 from being inadvertently touched, tampered with, or destroyed by the occupant.
  • the two tablet-type terminal devices 108 (108a, 108b) are provided in a positional relationship including the shooting unit included in the tablet-type terminal device 108 other than the tablet-type terminal device 108 in the shooting range of the shooting unit provided therein.
  • each tablet-type terminal device 108 (108a, 108b) can photograph each other by the photographing unit provided therein.
  • the tablet type terminal device 108 may be provided on the side wall surfaces on both sides instead of the upper side of the wall surface 201 on the front side.
  • the tablet-type terminal device 108 is preferably provided at an upper position close to the ceiling 203 on the side wall surfaces on both sides of the basket 101.
  • the tablet terminal device 108 may be installed at any position in the basket 101, such as the size of the basket 101 (capacity), the height of the basket 101, the shape of the basket (the floor is square or rectangular, etc.), and the elevator 100. It can be installed in the optimum position considering the type of (see-through type, with or without mirror on the wall surface) and the type of outer door (with or without window).
  • the tablet type terminal device 108 can be retrofitted after the elevator 100 is installed. Further, the tablet-type terminal device 108 may be allowed to freely change its installation position after installation.
  • the tablet-type terminal device 108 can be installed, for example, by screwing to the wall surfaces 201 and 202. By screwing the tablet-type terminal device 108 to the wall surfaces 201 and 202, it is possible to reliably prevent the tablet from falling.
  • the screwing is not limited to the wall surfaces 201 and 202, and may be applied to the ceiling 203 of the basket 101 via a stay or the like.
  • the tablet-type terminal device 108 may be installed by a method other than screwing (for example, using a magnet or an adhesive tape).
  • the tablet type terminal device 108 When the tablet type terminal device 108 is retrofitted, the tablet type terminal device 108 may be provided with an outlet plug P. Further, the basket 101 may be provided with a plug socket 207 that accepts the insertion of the outlet plug P.
  • the plug socket 207 constitutes a wiring plug connector together with the outlet plug P by inserting the outlet plug P. Specifically, for example, an A type plug socket widely used in Japan can be used.
  • the plug socket 207 is not limited to the A type. Specifically, for example, a B3 type or C type plug socket widely used in India or Indonesia may be used, or a BF type plug socket widely used in Hong Kong or the like may be used.
  • the plug socket 207 an SE type plug socket widely used in South Korea or the like may be used, or an O type plug socket widely used in Taiwan or the like may be used.
  • the elevator 100 is available from various types such as A type, B type, C type, B3 type, BF type, SE type, and O type. It is preferable to use any type of plug socket according to the installation area.
  • the plug socket 207 is electrically connected to the electric circuit of the board housed in the basket upper box provided on the upper side of the basket 101.
  • the plug socket 207 is not limited to the one directly connected to the terminal of the electric circuit of the board housed in the box on the basket, and may be connected to the power line connected to the terminal.
  • a branching connector can be provided on the power line, and the plug socket 207 can be connected to the connector.
  • the plug socket 207 when the plug socket 207 is exposed in the basket 101, it is preferable to arrange the plug socket 207 at a high position in the basket 101.
  • the plug socket 207 may be provided on the surface of the ceiling 203 of the basket 101, or may be provided on the wall surfaces 201 and 202 of the basket 101.
  • One plug socket 207 may be provided in one basket 101, or a plurality of plug sockets 207 may be provided in one basket 101.
  • the plurality of plug sockets 207 may be arranged side by side or dispersed in a plurality of places.
  • the plug socket 207 may be arranged so that the plug socket 207 is located on the same surface as the inner wall surface (the surface of the ceiling 203) of the basket 101.
  • the basket 101 may be provided with a plug seat, which is not shown, instead of the plug socket 207.
  • the plug seat has a function of supplying power supplied from an electric circuit housed in a box on a basket (not shown) to the tablet-type terminal device 108 connected to the plug seat.
  • a resectorable provided with wiring for supplying power, it is possible to supply power to an electric device connected to the plug seat.
  • the resectorable may include wiring for signal transmission in addition to wiring for power supply.
  • the resectorable that realizes the plug seat is preferably realized by a hot plug that can be inserted and removed during the operation of the tablet-type terminal device 108 connected to the resectorable.
  • the resectorable that realizes the plug seat may further supply power to the tablet-type terminal device 108 via a control circuit (not shown).
  • the plug seat may be realized by, for example, a USB connector.
  • the USB connector as a resectorable that realizes the plug seat can be realized by resectorable of various known USB connectors such as a USB Type-A connector, a Micro USB connector, a Micro USB Type-B connector, and a USB Type-C connector. Can be done.
  • the resectorable that realizes the plug seat is not limited to the USB interface connector (resectorable), for example, an IEEE 1394 connector, a PS / 2 connector, a D-Sub connector, a DIN connector, a coaxial connector, and various other known connectors. It may be realized by the connector for communication of.
  • One resectorable that realizes the plug seat may be provided in one basket 101, or a plurality of resectors may be provided in one basket 101.
  • the number of types of communication I / F connectors may be one type or a plurality of types.
  • the resectorable that realizes the plug seat can be arranged so that, for example, the end portion of the resectorable is located on the same surface as the inner wall surface of the basket 101 such as the wall surfaces 201 and 202. Further, the resectorable that realizes the plug seat may, for example, have the end portion of the resectorable protruding from the inner wall surface of the basket 101 to the inside of the basket 101, and is arranged at a position recessed from the inner wall surface of the basket 101. May be good.
  • FIG. 2B is an explanatory diagram showing an example of the appearance of the tablet-type terminal device 108.
  • the display screen 205 of the tablet-type terminal device 108 has a rectangular shape that is long in the horizontal direction.
  • the display screen 205 can be displayed from a plurality of areas (four in this embodiment) such as the security camera image display area 211, the management information display area 212, various information display areas 213, and the advertisement display area (advertisement area) 214. It may be configured. In this way, by dividing the display into a plurality of areas and displaying the information, various information can be efficiently transmitted to the occupants.
  • the security camera image display area 211, the management information display area 212, and various information display areas 213 form an inverted "L" shape from the upper side to the right side so as to surround the rectangular advertisement display area 214 on the lower left side of the display screen 205. It is provided.
  • the security camera image display area 211 is provided on the left side, and subsequently, the management information display area 212 is provided horizontally.
  • the security camera image display area 211 displays, for example, an image captured by a photographing unit (see FIG. 4) provided with a lens 206 arranged below the display screen 205 in real time.
  • the management information display area 212 displays elevator management information such as a maintenance schedule. When the management information is a long message, the management information display area 212 displays the message so as to flow from the right side to the left side.
  • the management information display area 212 is preferably provided on the upper side of the display screen 205.
  • the upper side of the display screen 205 is a position that is easily visible to the occupants, and by providing the management information display area 212 on the upper side of the display screen 205, relatively important management information can be reliably transmitted to the passengers.
  • the various information display areas 213 provided on the right side surface of the display screen 205 are provided vertically, and various information such as weather forecast, traffic information, news, etc. as shown in FIG. 2B can be notified to the occupants of the elevator 120. indicate.
  • various information such as weather forecast, traffic information, news, etc. as shown in FIG. 2B can be notified to the occupants of the elevator 120. indicate.
  • the various information display areas 213 it may be displayed so as to flow from the lower side to the upper side.
  • the information for the new region may be displayed sequentially from the bottom, and the information for the old region may be moved upward and then deleted.
  • it may be displayed so as to flow from the upper side to the lower side. Further, it may be displayed so as to flow to either the left or right.
  • the display form can be changed depending on the content of the information to be displayed.
  • management information display area 212 There is no clear boundary between the management information display area 212 and the various information display areas 213. This allows the management information display area 212 to be lengthened to the right and the various information display areas 213 to be lengthened to the upper side depending on the display situation. Further, depending on the information to be displayed, the management information display area 212 and various information display areas 213 can be used as a series.
  • the advertisement display area 214 displays an advertisement based on the advertisement information regarding the advertisement for the occupant of the elevator 120.
  • the advertising information may include privilege information regarding the privilege.
  • the privilege information regarding the privilege is, for example, an advantage that only the occupant of the elevator 100 can be provided and no other person can be provided. Specifically, it includes discounts and special treatment for products and services provided by advertisers.
  • the privilege information may be a discount coupon for a product or service.
  • the privilege information includes at least the elevator 100 displaying the advertisement, the building in which the elevator 100 is installed (apartment or office building), and the area where the building exists (area specified by address classification or distance classification, etc.). Information that identifies any one may be included.
  • the information that identifies the elevator 100 may be, for example, an address, a telephone number, or an ID number assigned to the elevator 100, respectively.
  • the information for identifying the building in which the elevator 100 is installed may be, for example, the name of the building in which the elevator is installed, the address, the telephone number, or the like, and the elevator management company has each. It may be an ID number or the like given to each building when managing the elevator 100.
  • the information that identifies the area where the building where the elevator 100 is installed is specifically based on the unit of the address of the building (such as 1-chome, XX town) and the latitude and longitude information of the location of the building. It may be an area centered on (such as within a radius of XX m) or an area centered on the nearest transportation system (such as a subway station) from the location of the building.
  • the privilege information may include information regarding the conditions for receiving the privilege.
  • the privilege information may include information regarding the date and time when the advertisement including the privilege information is displayed or displayed.
  • the control unit 401 may include information on the conditions for receiving the benefit or information on the date and time when the advertisement is displayed or displayed in the benefit information.
  • the privilege information includes information about the elevator, information that identifies the building where the elevator is installed, information about at least one of the information that identifies the area where the building where the elevator is installed, and information about the date and time.
  • the privilege information includes information on the conditions for receiving the privilege, the content of the privilege that the user (passenger) can receive can be accurately grasped, and the privilege can be used more reliably. become able to.
  • the privilege information may be information that can be acquired by a mobile terminal device such as a smartphone.
  • the privilege information may be information displayed by a two-dimensional code.
  • the two-dimensional code displayed on the display screen 205 is photographed by, for example, the camera of the mobile terminal device, and the information recorded in the two-dimensional code can be acquired by the application included in the mobile terminal device.
  • the display screen 205 By laying out the display screen 205 in this way, it is possible to convey other information to the occupants at the same time while displaying the advertisement information.
  • the display screen 205 usually has such a layout, but this layout may be changed depending on the situation. For example, in the event of an emergency such as a breakdown of the elevator 120, the advertising area may be erased and necessary information may be displayed. Further, as an advertisement display effect, the entire surface of the display screen 205 may be used as an advertisement display.
  • the advertisement may be displayed on the entire surface without dividing the area. Further, on the display screen 205, a plurality of different information are usually displayed for each area, and when an emergency situation such as when an abnormal operation of an elevator is detected, the layout is changed to change the area. Guidance information such as guidance messages for evacuation may be displayed on the entire surface without dividing.
  • FIG. 3 is a block diagram showing an example of the hardware configuration of the tablet-type terminal device 108.
  • the hardware configuration of the tablet-type terminal device 108 shown in FIG. 3 is the same for both the first tablet-type terminal device 108a and the second tablet-type terminal device 108b.
  • the tablet-type terminal device 108 (108a, 108b) includes a CPU 301, a memory 302, an image sensor 303, a communication interface (I / F) 304, a display screen 205, a speaker 305, and the like. It includes a microphone 306, a vibration sensor 307, and an illuminance sensor 308. Each component 301 to 308 is connected by a bus 300.
  • the CPU 301 controls the entire device of the tablet-type terminal device 108 by executing the program stored in the memory 302.
  • the memory 302 stores, for example, a program executed by the CPU 301 and various types of information including advertisement information.
  • the memory 302 may be an IC memory, an SSD (Solid State Drive), or the like, in addition to the hard disk memory.
  • the memory 302 may be a memory card that can be attached to and detached from the tablet-type terminal device 108 via a card slot provided in the tablet-type terminal device 108.
  • the function of the memory card can be realized by an IC card such as an SD (Secure Digital) memory card.
  • SD Secure Digital
  • the memory card may realize its function by an external hard disk, a USB memory, an SSD, or the like.
  • the image sensor 303 generates image information (photographed data) by converting the light received through the lens 206 into an electric signal. As a result, shooting in the shooting unit is realized.
  • the photographing unit composed of the lens 206 and the image pickup element 303 may capture a still image or may capture a moving image.
  • the moving image may be one in which still images taken at predetermined time intervals are continuously reproduced. Further, the moving image may be a standard of a predetermined moving / audio data compression method (for example, MPEG (Moving Picture Experts Group)).
  • the communication I / F 304 is an interface that connects the tablet terminal device 108 and a network 310 such as the Internet through a communication line, controls the network 310 and the internal interface, inputs data from the external device, and data to the external device. Control the output of.
  • Communication I / F304 is, for example, a wireless interface using Wi-Fi (registered trademark). Further, the communication I / F 304 may be a wireless communication interface such as a mobile phone line (for example, LTE (Long Term Evolution), PHS (Personal Handy-phone System)), or a wired communication such as a modem or a LAN adapter. The interface of the above can be adopted. Further, the elevator may be connected to a network provided for remote monitoring or the like, and information may be transmitted / received via the network. Further, the communication I / F304 may be realized by, for example, a USB interface.
  • LTE Long Term Evolution
  • PHS Personal Handy-phone System
  • the display screen 205 displays an advertisement or the like based on the information stored in the memory 302.
  • the speaker 305 vibrates the diaphragm by an electric signal which is an audio signal to generate sound. Further, the speaker 305 may be an output terminal that outputs an audio signal, and an external speaker may be connected to the output terminal to generate sound.
  • the microphone 306 collects the sound in the basket 101.
  • the vibration sensor 307 detects the vibration of the basket 101.
  • the vibration sensor 307 can be realized by, for example, an acceleration sensor.
  • the illuminance sensor 308 detects the illuminance (brightness) in the basket 101.
  • the illuminance sensor 308 can be realized by using, for example, a phototransistor or a photodiode.
  • the tablet terminal device 108 may include a memory card interface (I / F), an input / output device, a power supply control unit, a GPS receiver, and the like.
  • the memory card interface (I / F) is an interface connected to the tablet terminal device 108 via a card slot.
  • the memory card I / F controls the internal interface between the memory card and controls the input of data from the memory card and the output of data to the memory card.
  • Input / output devices include keys or buttons for inputting letters, numbers, various instructions, etc.
  • the input / output device can be realized by, for example, a touch panel stacked on the display screen 205. Further, the input / output device includes a microphone, a display (touch panel), a connection terminal to which another information processing device can be connected, and the like.
  • the power supply control unit includes an outlet plug and a cable that receive power supply from the outside, and a voltage adjustment unit provided inside the tablet-type terminal device 108 that adjusts the voltage of the supplied power supply. Further, the tablet type terminal device 108 may include a battery such as a lithium battery.
  • the GPS receiver receives radio waves from three or five GPS satellites, receives radio waves from GPS satellites, and outputs GPS positioning data in order to obtain a geometrical position with the GPS satellites.
  • the GPS receiver can grasp the current position of the tablet-type terminal device 108.
  • FIG. 4 is a block diagram showing an example of the functional configuration of the security camera device for an elevator.
  • the security camera device 400 for an elevator according to the present invention is realized by two tablet-type terminal devices 108 (108a, 108b) having the same functions.
  • each tablet type terminal device 108 (108a, 108b) displays the control unit 401, the advertisement information receiving unit 402, the advertisement information storage unit 403, and the advertisement information display control unit 404, respectively.
  • the configuration includes a content determination unit 405, a shooting control unit 406, a shooting information storage unit 407, a shooting judgment unit 408, and a shooting unit 410.
  • the control unit 401 controls the entire tablet type terminal device 108. Specifically, the control unit 401 can realize its function by, for example, the CPU 301 shown in FIG. 3 executing a program stored in the memory 302 or the like.
  • Advertisement information receiving unit 402 receives advertisement information related to advertisements for elevator occupants. Specifically, the advertisement information receiving unit 402 can realize its function by, for example, the communication I / F 304 shown in FIG. The advertisement information receiving unit 402 can receive advertisement information from an advertisement distribution server or an advertiser's information terminal device (not shown) via the network 310. Further, the advertisement information receiving unit 402 may receive advertisement information from an information terminal device such as a smartphone provided by an elevator occupant.
  • the advertisement information storage unit 403 stores the advertisement information received by the advertisement information reception unit 402. Specifically, the advertisement information storage unit 403 can realize its function by, for example, the memory 302 shown in FIG.
  • the advertisement information storage unit 403 may store the advertisement information received by the advertisement information receiving unit 402 as it is, or the advertisement information once received by the advertisement information receiving unit 402 may be displayed by the control unit 401 for display. You may try to memorize the processed one.
  • the advertisement information storage unit 403 stores the advertisement information acquired from the USB memory or the external device connected via the communication I / F 304. You may. In this case as well, the advertisement information storage unit 403 may store the advertisement information acquired from the USB memory or the external device as it is, and the control unit 401 once obtains the advertisement information from the USB memory or the external device or the like. It may be possible to memorize what has been processed for display by.
  • the advertisement information storage unit 403 stores advertisement information for a contract period determined based on a contract concluded between, for example, the administrator of the tablet terminal device 108 or the elevator and the advertiser.
  • the advertisement information whose contract period has expired is deleted from the advertisement information storage unit 403.
  • the control unit 401 may appropriately delete the advertisement information whose contract period has expired without the operation of the administrator, or may perform the erasure according to the operation of the administrator.
  • the advertisement information display control unit 404 displays an advertisement on the display screen 205 based on the advertisement information received by the advertisement information receiving unit 402 and stored in the advertisement information storage unit 403. Specifically, the advertisement information display control unit 404 can realize its function by, for example, the CPU 301 shown in FIG. 3 executing a program stored in the memory 302 or the like.
  • the advertisement information display control unit 404 may display the advertisement information stored in the advertisement information storage unit 403 on the display screen 205, and the control unit 401 may display the advertisement information stored in the advertisement information storage unit 403 on the display screen 205. After being processed by, it may be displayed on the display screen 205.
  • the control unit 401 stores information about the elevator 100 included in the tablet terminal device 108, information for identifying the building in which the elevator is installed, and an elevator stored in the tablet terminal devices 108 (108a, 108b) (each memory 302). At least one of the information that identifies the area where the building where the tablet is installed can be acquired and included in the privilege information. Further, the control unit 401 may acquire the date and time information from the clock provided in the tablet terminal device 108 (CPU 301), display the advertisement including the privilege information, or include the information on the displayed date and time in the privilege information. it can.
  • the advertisement information display control unit 404 may display the elevator management information such as the maintenance schedule on the display screen 205 in place of the advertisement information or as shown in FIG. 2B, together with the advertisement information.
  • the management information is appropriately transmitted to the tablet terminal device 108 by, for example, an elevator manager or the like.
  • the management information may include information indicating a period (display start date / time, display end date / time, etc.) for displaying the management information on the display screen 205.
  • the advertisement information display control unit 404 may display the management information on the display screen 205 instead of the advertisement information, or may display the management information together with the advertisement information on the display screen 205.
  • the management information is displayed on the display screen 205 together with the advertisement information
  • the advertisement information and the management information are displayed at the same time on one display screen 205.
  • the display screen 205 is divided into a plurality of areas, advertisement information is displayed in one area, and management information is displayed in another area.
  • the management information may be superimposed and displayed on a part of the advertisement information.
  • the display content determination unit 405 determines the content to be displayed on the display screen 205.
  • the display content determination unit 405 in the first tablet-type terminal device 108a can obtain information different from the information displayed on the display screen 205 of the second tablet-type terminal device 108b in the first tablet-type terminal device 108a. It is determined as the content to be displayed on the display screen 205 in.
  • the information displayed on the display screen 205 of the second tablet-type terminal device 108b can be specified, for example, by communicating with the second tablet-type terminal device 108b.
  • the function can be realized by the CPU 301 executing a program stored in the memory 302 or the like based on the communication content of the above.
  • the advertisement information is received from the advertisement distribution server or the advertiser's information terminal device
  • the identification information of the advertisement transmitted from the advertisement distribution server or the identification information of the information terminal device of the source of the advertisement information can be used.
  • the information displayed on the display screen 205 of the second tablet-type terminal device 108b can be specified.
  • the display content determination unit 405 uses the CPU 301 based on the communication content with the advertisement distribution server or the advertiser's information terminal device via the communication I / F 304 shown in FIG. 3, for example.
  • the function can be realized by executing the program stored in the memory 302 or the like.
  • the advertisement information display control unit 404 adjusts the information displayed on the display screen 205 of each tablet terminal device 108 to be different information at the same time based on the determination result by the display content determination unit 405. And give advertising information. As described above, by specifying the information displayed on the display screen 205 of one tablet-type terminal device 108, the advertisement information display control unit 404 can easily and surely perform each tablet-type terminal device 108 at the same time. The information displayed on the display screen 205 of is different from each other.
  • the advertisement information display control unit 404 displays the advertisement on the display screen 205 regardless of the content of the advertisement displayed by another tablet type terminal device 108 (tablet type terminal device 108a or tablet type terminal device 108b). Good.
  • the advertisements displayed by the two tablet terminal devices 108a and 108b may be the same advertisement.
  • the advertisement information display control unit 404 displays and displays the same image as the advertisement displayed by another tablet type terminal device 108 (tablet type terminal device 108a or tablet type terminal device 108b) on the display screen 205.
  • the sound output different from that of another tablet type terminal device 108 may be output.
  • the sound field can be expanded by the stereo effect or the surround effect, and a more impressive advertisement can be performed to enhance the advertising effect. Then, by performing an impressive advertisement, the facial expression of the occupant can be reliably photographed.
  • the shooting control unit 406 controls the shooting unit 410 to shoot the inside of the basket 101. As a result, it is possible to obtain image information obtained by photographing the photographing range set in the photographing unit 410 included in each tablet type terminal device 108. Specifically, the photographing control unit 406 can realize its function by, for example, the photographing unit 410 included in the tablet-type terminal device 108 shown in FIG.
  • the shooting information storage unit 407 stores image information shot under the control of the shooting unit 410 by the shooting control unit 406.
  • the shooting information storage unit 407 can realize its function by the memory 302 or the like shown in FIG.
  • the shooting information storage unit 407 may also store the audio information in the basket 101 collected through the microphone 306 in addition to the image information of the basket 101 shot by the shooting unit 410.
  • the shooting determination unit 408 determines whether or not to perform shooting by the shooting control unit 406.
  • the shooting determination unit 408 determines, for example, whether or not to perform shooting by the shooting control unit 406 based on a preset operation mode. For example, when the basket 101 is running, the first tablet-type terminal device 108a takes a picture, and when the basket 101 is stopped, the second tablet-type terminal device 108b takes a picture. The tablet type terminal device 108 is set. Then, based on the detection result of the vibration sensor 307 realized by the acceleration sensor or the like, the shooting determination unit 408 determines whether or not the shooting control unit 406 performs shooting depending on whether or not the basket 101 is running. To judge.
  • the shooting determination unit 408 of the first tablet-type terminal device 108a determines that the shooting control unit 406 will perform shooting when the basket 101 is running. Further, the shooting determination unit 408 of the second tablet-type terminal device 108b determines that the shooting control unit 406 will perform shooting when the basket 101 is stopped. Specifically, the shooting determination unit 408 can realize its function by, for example, the CPU 301 shown in FIG. 3 executing a program stored in the memory 302 or the like.
  • the shooting determination unit 408 determines that the shooting control unit 406 performs shooting when a tablet-type terminal device 108 (tablet-type terminal device 108a or tablet-type terminal device 108b) other than itself is not operating. You may do so. Whether or not another tablet terminal device 108 is operating is determined by, for example, at predetermined intervals (“every 1 second”, “every 5 seconds”, “every 10 seconds”, etc.) with another tablet terminal device 108. It is possible to communicate with each other and identify whether or not there is a response. Alternatively, is the other tablet-type terminal device 108 operating by performing image analysis based on the image information taken by itself and determining whether or not the other tablet-type terminal device 108 is displaying the advertisement? You may specify whether or not.
  • the shooting control unit 406 uses only the shooting unit 410 in one of the tablet-type terminal devices 108, depending on whether the basket 101 is running or stopped. Make it work. Judgment by the shooting determination unit 408 is not always necessary, and regardless of whether the basket 101 is running or stopped, the shooting unit 410 in the two tablet-type terminal devices 108 is always operated to shoot. Then, the image information obtained by shooting may be stored in each shooting information storage unit 407.
  • FIG. 10 are flowcharts showing an example of a processing procedure executed by the tablet-type terminal device 108 according to the embodiment of the present invention.
  • the flowchart of FIG. 5 shows an example of the processing procedure executed by the first tablet-type terminal device 108a and the second tablet-type terminal device 108b.
  • the tablet-type terminal device 108 determines whether or not the advertisement information has been received via the network 310 (step S501). Then, it waits for the advertisement information to be received (step S501: No), and when it is received (step S501: Yes), the received advertisement information is stored in, for example, the advertisement information storage unit 502 (step S502).
  • step S503 it is determined whether or not it is time to start advertising (step S503). Whether or not it is time to start advertising can be determined based on the information regarding the start time included in the received advertisement information. Further, the judgment may be made based on the priority with other advertising information (information on this priority may also be included in the advertising information).
  • step S503 it is determined whether or not any of the advertisement information stored in the memory has reached the advertisement start time. In step S503, if any of the advertisement information stored in the memory is not in the advertisement start time (step S503: No), the process proceeds to step S501.
  • step S503 when the advertisement start time comes (step S503: Yes), it is determined whether or not the advertisement based on the advertisement information at the advertisement start time is displayed on another tablet terminal device 108 (step). S504). Then, when the advertisement based on the advertisement information at the advertisement start time is not displayed on another tablet type terminal device 108 (step S504: No), the advertisement based on the corresponding advertisement information is displayed on the display screen 205. (Step S505), a series of processes is completed.
  • the advertisement is displayed on the display screen 205 during the preset advertisement display time (for example, 30 seconds).
  • the advertisement display time is set based on, for example, a contract between the administrator of the tablet terminal device 108 or the elevator 100 and the advertiser.
  • contracts with a plurality of advertisers are established in the same time frame, the plurality of corresponding advertisements are displayed in sequence and repeatedly in the time frame.
  • the advertisement display time may be, for example, the playback time of the video.
  • step S504 when an advertisement based on the advertisement information whose advertisement start time has come is displayed on another tablet terminal device 108 (step S504: Yes), another advertisement information whose advertisement start time has come is displayed. After specifying (step S506), the process proceeds to step S503. As a result, among the advertisements based on the advertisement information whose advertisement start time has come, the advertisements that are not displayed on another tablet-type terminal device 108 can be displayed.
  • the first tablet-type terminal device 108a continuously performs the process shown in the flowchart of FIG. 6 while the elevator 100 is running.
  • the first tablet-type terminal device 108a waits until the basket 101 is running (step S601: No), and when the basket 101 is running (step S601: Yes), the photographing unit 410 is used. Controlled (step S602), the photographing unit 410 photographs the inside of the basket 101. Then, the image information obtained by shooting is stored in the memory 302 (step S603).
  • step S604 it is determined whether or not the basket 101 has stopped (step S604), and if it has not stopped (step S604: No), the process proceeds to step S602, and the shooting in the basket 101 by the shooting unit 410 is continued.
  • step S604 when the basket 101 is stopped (step S604: Yes), the photographing unit 410 is stopped, the photographing in the basket 101 is stopped (step S605), and the series of processes is completed.
  • FIG. 7 For example, an example of the processing procedure performed by the second tablet-type terminal device 108b is shown.
  • the second tablet-type terminal device 108b continuously performs the process shown in the flowchart of FIG. 7 while the elevator 100 is running.
  • the second tablet-type terminal device 108b waits until the basket 101 is stopped (step S701: No), and when the basket 101 is stopped (step S701: Yes), the photographing unit 410 is used. Controlled (step S702), the photographing unit 410 photographs the inside of the basket 101. Then, the image information obtained by shooting is stored in the memory 302 (step S703).
  • step S704 it is determined whether or not the car 101 has started running (step S704), and if the car 101 has not started running (step S704: No), the process proceeds to step S702, and the shooting unit 410 takes a picture of the inside of the car 101. To continue.
  • step S704 when the basket 101 starts traveling (step S704: Yes), the photographing unit 410 is stopped, the photographing in the basket 101 is stopped (step S705), and the series of processes is completed.
  • the conditions for taking a picture are limited so that the corresponding tablet-type terminal device 108 takes a picture when the conditions are met.
  • the life of each of the tablet terminal devices 108 can be extended.
  • the security camera device 400 for an elevator that operates a part of the shooting units 410 of the plurality of tablet-type terminal devices 108 to take a picture is three or more tablet-type terminals. It is preferable that the device 108 is provided. In such an elevator security camera device 400, it is preferable to set the shooting conditions of each tablet-type terminal device 108 so that a plurality of tablet-type terminal devices 10 shoot at the same time. As a result, the life of the tablet-type terminal device 108 can be extended, the blind spot in the basket 101 can be eliminated, and the safety and security of the occupants of the elevator 100 can be improved.
  • the shooting is performed when the basket 101 is running.
  • the tablet-type terminal device 108 and the tablet-type terminal device 108 that takes a picture when the basket 101 is stopped may be changed regularly or irregularly, and two tablet-type terminals may be changed regularly or irregularly. It may be changed so that both of the terminal devices 108 take pictures.
  • the elevator security camera device 400 and the two devices are composed of two tablet-type terminal devices 108 (108a, 108b), each of which independently shoots and displays an advertisement.
  • the security camera device 400 for an elevator which determines whether or not to take a picture and adjusts the content of the advertisement to be displayed by communicating with each other by the tablet type terminal devices 108 (108a, 108b) of the above, has been described. It is not limited to this.
  • the two tablet-type terminal devices 108 may communicate with each other via another relay device.
  • the control board 111 of the elevator 100 is used as a relay device, and the two tablet-type terminal devices 108 (108a, 108b) are the control boards 111.
  • the control board 111 is used to determine whether or not to take a picture and adjust the content of the advertisement to be displayed, and the two tablet terminal devices 108 (108a, 108b) and the control board 111 are used to determine the elevator according to the present invention.
  • the security camera device 400 for use may be realized.
  • the management server computer is used as a relay device, and two tablet terminal devices 108 (108a, 108b) communicate with each other via the management server computer.
  • the management server computer determines whether or not to take a picture and adjusts the content of the advertisement to be displayed, and the elevator according to the present invention is performed by the two tablet terminal devices 108 (108a, 108b) and the management server computer.
  • the security camera device 400 for use may be realized.
  • the elevator 100 is connected to the management server computer via a monitoring device that is retrofitted because it does not have a communication function at the time of installation, or a monitoring device for realizing remote monitoring by an administrator different from that at the time of installation.
  • the monitoring device is used as a relay device, and the two tablet terminal devices 108 (108a, 108b) communicate with each other via the monitoring device to determine whether or not to take a picture or to display the content of the advertisement. It may be adjusted.
  • the monitoring device determines whether or not to take a picture and adjusts the content of the advertisement to be displayed, and the two tablet terminal devices 108 (108a, 108b) and the monitoring device are used for the crime prevention for the elevator according to the present invention.
  • a camera device may be realized.
  • the security camera device 400 for an elevator according to the present invention is realized by two tablet-type terminal devices 108 (108a, 108b)
  • the photographing unit according to the present invention has been described.
  • the shooting means are not limited to those realized by the camera function (shooting function) provided in the tablet terminal device.
  • a part of the plurality of shooting units 410 that realizes the shooting means is realized by a general-purpose security camera device having a camera function and not having a display screen, and another part is a camera provided in the tablet terminal device 108. It may be realized by a function.
  • the security camera device for an elevator is realized by using an information processing device having a display screen and a camera function and having a portable property, such as a personal computer. May be good.
  • the display screen and the camera function included in the elevator security camera device 400 according to the present invention are not limited to those integrally provided in a single housing. The display screen and the camera function may be provided independently.
  • the photographing unit and the photographing means according to the present invention are not limited to those integrally provided in the housing 204 of the tablet-type terminal device 108.
  • a tablet-type terminal device 108 which is called a "Web camera" and does not have a shooting unit, is connected to a tablet-type terminal device 108 via an interface according to a predetermined communication standard such as a USB standard. It may be realized by the CPU 301 of 108 or a camera that takes a picture by using the program stored in the memory 302.
  • the photographing unit and the photographing means according to the present invention may be realized by, for example, a camera equipped with a CPU for photographing and transmitting the photographed image, which is called an "IP camera” or the like.
  • IP camera a camera equipped with a CPU for photographing and transmitting the photographed image
  • the display screen 205 and the CPU 301 may be separated from each other in addition to the image pickup unit 410 (lens 206 and image pickup element 303). .. As a result, the degree of freedom of arrangement can be improved.
  • the security camera device 400 for an elevator is composed of two tablet-type terminal devices 108a and 108b, and has different shooting ranges in one basket 101 of the elevator 100. It is characterized by being equipped with a shooting unit 410 for shooting.
  • the elevator security camera device 400 by photographing different shooting ranges in one basket 101 of the elevator 100, a range that cannot be visualized in the closed basket 101, that is, You can eliminate the blind spot.
  • the situation inside the basket 101 at the time of the accident of the elevator 100 can be grasped quickly and accurately, a trouble has occurred in the basket 101 can be quickly discovered, and the deterrent power of crimes in the basket 101 is enhanced. It is possible to improve the safety and security of the occupants of the elevator 100.
  • the security camera device 400 for an elevator has a lens 206, which is a plurality of optical systems arranged at different locations in the basket 101, and a one-to-one lens 206 for each of the plurality of lenses 206. It is characterized in that each of the photographing units 410 including the plurality of image pickup elements 303 associated with the above and one-to-one correspondence lens 206 and the image pickup element 303 is independently photographed. There is.
  • each of the photographing units 410 (lens 206 and image pickup element 303 having a one-to-one correspondence) is photographed independently. It is possible to shoot a plurality of shooting ranges in the basket 101 without requiring complicated control. Thereby, for example, even the existing elevator 100 can be easily applied, and the safety and the sense of security of the occupants can be improved in a wide variety of elevators 100.
  • the security camera device 400 for an elevator since the blind spot in the shooting range can be eliminated by using a plurality of shooting units 410, a wide range is shot by using one shooting unit 410. Therefore, the inside of the basket 101 can be photographed without a blind spot by using the lens 206 having a standard angle of view without using a wide-angle lens.
  • the area of the standard angle of view lens 206 in which the "occupant's face" is captured in the sensor is larger than that in the case of shooting with the wide-angle lens. It can be taken widely and distortion of the captured image can be suppressed. As a result, it is possible to improve the face recognition accuracy based on the captured image, further improve the deterrent power of crime in the basket 101, and surely improve the safety and security of the occupants of the elevator 100. be able to.
  • the image sensor 303 having a high pixel count using a wide-angle lens when an image is formed on the image sensor 303 having a low pixel count using a lens 206 having a standard angle of view, the "occupant's face" is formed.
  • the number of pixels in which the image is taken is the same. If the image sensor 303 has the same area, the image sensor 303 having a low pixel count has a larger area per pixel than the image sensor 303 having a high pixel count. That is, the image sensor 303 having a low pixel count has a larger amount of light received per pixel than the image sensor 303 having a high pixel count, and has a higher light-collecting power.
  • the illuminance on the floor of the basket 101 of the elevator 100 should be 50 lux or more if the elevator 100 is for passengers or sleepers, and 25 lux or more if the elevator 100 is not for passengers or sleepers. It is stipulated to secure it. 50 lux is the lowest level equivalent to an indoor emergency staircase according to the illuminance standard of JIS (Japanese Industrial Standards), so the inside of the basket 101 is darker than that of a general living room.
  • the lens 206 having a standard angle of view by using the lens 206 having a standard angle of view, high face recognition accuracy based on an image taken in a dark place such as in the basket 101 of the elevator 100 is used. Can be maintained. As a result, the safety and security of the occupants of the elevator 100 can be improved.
  • the price of the image sensor 303 tends to increase as the area of the image sensor 303 increases.
  • the security camera device 400 for an elevator by using the lens 206 having a standard angle of view, an image sensor having a low pixel count is used without sacrificing face recognition accuracy based on the captured image.
  • the photographing unit 410 can be realized by using 303. As a result, since the photographing unit 410 can be configured at low cost, it is expected that the installation of the security camera device 400 for the elevator in the elevator 100 will be promoted, and the safety and security of the occupants of the elevator 100 can be improved. it can.
  • the security camera device 400 for an elevator is characterized in that the shooting range of the shooting unit 410 includes another shooting unit 410.
  • the shooting units 410 can shoot each other. As a result, for example, it is a crime to check whether a plurality of shooting units 410 in the basket are operating normally, or to shoot a occupant who tries to destroy the shooting unit 410 for an illegal purpose by another shooting unit 410. It is possible to increase the deterrent power of the elevator and improve the safety and security of the elevator occupants.
  • the photographing unit 410 is provided in a housing 204 provided with a display screen 205 on one side for visually displaying predetermined information. It is characterized by.
  • the security camera device 400 for an elevator it can be realized by using the photographing mechanism of the general-purpose tablet terminal device 108 provided with the display screen 205.
  • the newly installed elevator 100 not only the newly installed elevator 100 but also the existing elevator 100 can eliminate the blind spot in the basket 101, and the safety and security of the occupants of the elevator 100 can be improved.
  • the security camera device 400 for an elevator is characterized in that the photographing unit 410 is provided in the vicinity of the display screen 205.
  • the security camera device 400 for an elevator by displaying information on the display screen 205 provided with the photographing unit 410 in the vicinity, the face of the occupant in the basket 101 is displayed on the display screen 205. It can be made easier to turn in the direction. This makes it easier to photograph the faces of the occupants, and it is possible to improve the safety and security of all the occupants in the basket 101.
  • the security camera device 400 for an elevator is characterized in that the display screen 205 displays different information at the same time.
  • the security camera device 400 for an elevator by displaying different information on the display screen 205 included in each tablet type terminal device 108 at the same time, the occupant passes through the display screen 205.
  • the amount of information transmitted to the camera can be increased.
  • an advertisement is displayed on the display screen 205 of the first tablet-type terminal device 108a
  • elevator management information such as a maintenance schedule is displayed on the display screen 205 of the second tablet-type terminal device 108b. be able to.
  • the first advertisement is displayed on the display screen 205 of the first tablet-type terminal device 108a, and the display screen 205 of the second tablet-type terminal device 108b is different from the first advertisement.
  • a second advertisement can be displayed.
  • the elevator 100 of the embodiment according to the present invention is characterized in that it is provided in one basket 101 and includes a plurality of shooting units 410 that shoot different shooting ranges in the basket 101.
  • a plurality of photographing units 410 photograph a plurality of photographing ranges in the basket 101, thereby eliminating a range that cannot be visualized in the cage 101 that is a closed room, that is, a blind spot. be able to.
  • a range that cannot be visualized in the cage 101 that is a closed room, that is, a blind spot. be able to.
  • the security method for elevators described in this embodiment can be realized by executing a program prepared in advance on a computer such as a personal computer or a workstation.
  • This program is executed by being recorded on a computer-readable recording medium such as a hard disk, flexible disk, CD-ROM, MO, or DVD, and read from the recording medium by the computer.
  • this program may be a transmission medium that can be distributed via a network such as the Internet.
  • the elevator security camera device and the elevator according to the present invention are useful for the elevator security camera device and the elevator for photographing the inside of the basket for the purpose of crime prevention, and in particular, further improve the safety of the occupants.
  • Elevator 101 Basket 108, 108a, 108b Tablet type terminal device 111 Control board 201, 202 Wall surface 204 Housing 205 Display screen 206 Lens 211 Security camera image display area 212 Management information display area 213 Various information display area 214 Advertisement display area (advertisement) area) 301 CPU 302 Memory 303 Image sensor 304 Communication I / F 400 Security camera device for elevator 401 Control unit 402 Advertisement information receiving unit 403 Advertisement information storage unit 404 Advertisement information display control unit 405 Display content judgment unit 406 Shooting control unit 407 Shooting information storage unit 408 Shooting judgment unit

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
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JP7067605B1 (ja) 2020-12-25 2022-05-16 フジテック株式会社 システムおよび制御プログラム
JP7067606B1 (ja) 2020-12-25 2022-05-16 フジテック株式会社 システムおよび制御プログラム
JP2022102644A (ja) * 2020-12-25 2022-07-07 フジテック株式会社 システムおよび制御プログラム
JP2022102645A (ja) * 2020-12-25 2022-07-07 フジテック株式会社 システムおよび制御プログラム

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