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System for taking detection of elevator

A detection system and elevator technology, which is applied to elevators, transportation and packaging in buildings, and can solve problems such as unclear when the passenger car closes the door and bumps into it

Active Publication Date: 2017-07-21
TOSHIBA ELEVATOR KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, because the elevator user does not know when the passenger car closes the door, he sometimes bumps into the closing door when entering the passenger car from the lobby.

Method used

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  • System for taking detection of elevator
  • System for taking detection of elevator
  • System for taking detection of elevator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Embodiments will be described below with reference to the drawings.

[0029] figure 1 It is a figure which shows the structure of the occupancy detection system of the elevator concerning one embodiment. In addition, here, one passenger car is described as an example, but a plurality of passenger cars is also configured in the same manner.

[0030] A camera 12 is installed above the entrance and exit of the passenger car 11 . Specifically, a lens portion of the camera 12 is provided on the lintel panel 11 a covering the upper part of the entrance and exit of the passenger car 11 so as to face the hall 15 side. The camera 12 is, for example, a small surveillance camera such as a vehicle-mounted camera, has a wide-angle lens, and can continuously capture several frames of images per second (for example, 30 frames / second). When the passenger car 11 arrives at each floor and opens the door, the state of the elevator hall 15 is photographed including the state of the vici...

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PUM

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Abstract

The system for taking detection of an elevator according to one embodiment of the invention includes a camera shooting unit, a movement detection unit, a position presumption unit, a record keeping unit, a taking will presumption unit and a control unit. The positon presumption unit extracts, for each image, a block having movement which is detected by the movement detection unit, and presumes the coordinate position in the block to be the position of a figure. The record keeping unit which keeps position data from current time to specified time among position data representing the postion of the figure presumed by the position presumption unit as record data. The position presumption unit refers to the record data kepted by the record keeping unit so as to decide whether to correct the position of the presumed positin of the figure.

Description

[0001] This application is based on Japanese Patent Application 2016-4594 (application date: 1 / 13 / 2016) and enjoys the priority of this application. This application incorporates this application in its entirety by reference. technical field [0002] Embodiments of the present invention relate to an elevator occupancy detection system that detects a user who is about to board a passenger car. Background technique [0003] Usually, when the passenger car of the elevator arrives at the elevator hall and opens the door, it closes the door after a predetermined time elapses and departs. At this time, since the user of the elevator does not know when the door of the car is closed, he may bump into the door being closed when entering the car from the lobby. [0004] In order to avoid the collision of the doors when getting on like this, it is conceivable to control the opening and closing of the doors by using a sensor to detect a user who is going to get on the car. As the sens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B13/14B66B13/24
CPCB66B13/146B66B13/24
Inventor 野田周平横井谦太朗助川宽村田由香里木村纱由美
Owner TOSHIBA ELEVATOR KK