Non-contact elevator button system

A non-contact, elevator technology, used in transportation and packaging, elevators, etc., can solve the problem of inability to use call request signals, and achieve the effect of strong versatility

Active Publication Date: 2020-09-08
SHANGHAI MITSUBISHI ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the shortcomings of this invention patent application include: 1) The number of elevator buttons cannot exceed two; 2) The installation position of the elevator buttons must be consistent with the meaning of the signal; 3) Passengers must use gestures to register; 4) It cannot be used for the destination floor Registration of waiting for call request signal

Method used

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  • Non-contact elevator button system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] In this embodiment, the non-contact elevator button system, such as figure 1 shown, including:

[0045] At least two elevator buttons with contactless registration;

[0046] A construction unit, when at least two elevator buttons are detected to be registered and operated, constructing the movement trajectory of the operation action execution object according to the operation information of the operation action execution body and / or the operated information of the elevator buttons;

[0047] A judging unit, judging whether there is an elevator button misregistered and operated according to the movement trajectory or the movement trajectory and the operated information of the elevator button;

[0048] The identification unit, when the judgment result of the judging unit is that there is an elevator button that is misregistered and operated, according to at least one of the movement track or the operation information of the operation execution body and the operated inform...

Embodiment 2

[0056] The difference from Embodiment 1 lies in that the moving track is the position information of the elevator button whose registered operation is detected and the detection time when the registered operation is detected on the elevator button.

[0057] The construction unit constructs the moving trajectory according to the installation position of the registered elevator button and the detection time when the elevator button is detected, and the moving trajectory is a planar trajectory, which is located on the installation plane of the elevator button. Or, the construction unit constructs the movement trajectory according to the installation position of the elevator button that is detected to be registered, the detection signal amount when the elevator button is registered and the detection moment when the elevator button is detected, the movement trajectory is a three-dimensional trajectory in space.

[0058] If the installation position of the elevator button detected t...

Embodiment 3

[0060] The difference from Embodiment 1 is that the moving trajectory is the projected position information of the spatial position information including the operation time information of the operation action execution body on the elevator button installation plane during the entire registration operation process.

[0061] The construction unit is first based on the image signal and / or video signal reflecting the operation process of the operation action executing body, or the installation position of the elevator button that is detected to be registered, and the detected signal amount when the elevator button is registered. and the detection moment when the elevator button is detected to obtain the spatial trajectory and project the spatial trajectory on the elevator button installation plane to obtain the moving trajectory.

[0062] If the installation position of the elevator button detected to be registered at time k and the installation position of the elevator button dete...

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Abstract

The invention discloses a non-contact elevator button system. The non-contact elevator button system comprises at least two elevator buttons adopting a non-contact registration mode, a construction unit, a judging unit and an identification unit, wherein the construction unit is used for constructing a moving track of an operation action executor according to operation information of the operationaction executor and/or operated information of the elevator buttons, the judging unit is used for judging whether any elevator button subjected to wrong registration operation exists or not accordingto the moving track or the moving track and the operated information of the elevator buttons, and the identification unit is used for identifying all elevator buttons subjected to registration operation according to the moving track or according to the combination of at least one of the operation information of the operation action executor and the operated information of the elevator buttons aswell as the moving track when any elevator button subjected to the wrong registration operation exists. According to the system, the cost is not increased, external space is not occupied, the appearance of a elevator button system is not affected, operation is easy and convenient, the elevator buttons are effectively prevented from being mistakenly subjected to the wrong registration operation, and the system is suitable for occasions with any number of elevator buttons and the situation that a plurality of operators register the elevator buttons at the same time.

Description

technical field [0001] The invention relates to a non-contact elevator button system, in particular to a non-contact elevator button system capable of identifying the non-contact elevator button actually registered by an operator from registered non-contact elevator buttons. Background technique [0002] In order to solve the problem that the traditional contact elevator buttons cause germs to spread due to the contact operation of passengers, a variety of non-contact buttons have appeared on the market. For example, the Chinese invention patent application with application number 201610551225.5 introduced a non-contact elevator button based on capacitive non-contact technology. The technical solution in this patent application achieves the goal of non-contact registration, but when there are multiple elevator buttons close to each other at the same time, the passenger's finger may pass through other undesired registration buttons when approaching the desired registration bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/46
CPCB66B1/468B66B2201/4638B66B2201/102B66B2201/10
Inventor 陈玉东孙兴进
Owner SHANGHAI MITSUBISHI ELEVATOR CO LTD
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