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Elevator landing call register

A technology for elevators and elevator calls, which is applied in transportation, packaging, elevators, etc., and can solve problems such as disgust

Inactive Publication Date: 2007-10-24
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the conventional elevator landing call registration device, the voice recognition function works when a person enters the detection range, so there is a problem that the user's voice that does not need voice recognition is also recognized as long as a person is detected.
In addition, if all users use this conventional device, anxious users who do not need voice recognition will also spend time implementing voice recognition one by one, and there may be users who feel disgusted by being required to input voice without voice input. By

Method used

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Experimental program
Comparison scheme
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Embodiment approach 1

[0018] Fig. 1 is a configuration diagram showing the overall configuration of an elevator hall call registration device according to Embodiment 1 of the present invention.

[0019] In FIG. 1 , one or more elevator landing call registration devices 1 according to Embodiment 1 of the present invention are installed at each landing, and consist of a call registration button 11, a voice input device 12, a voice recognition device 13, and a voice output device 14. , and a call control unit 15, etc., are connected to the elevator control device 2 through the communication path 3, respectively.

[0020] Next, the respective functions of the call registration button 11, the voice input device 12, the voice recognition device 13, the voice output device 14, the call control unit 15, and the elevator control device 2 will be described.

[0021] The call registration button 11 is the same as the usual call registration button. The buttons for intermediate floors are composed of call up a...

Embodiment approach 2

[0032] In the first embodiment described above, only when the operation of the call registration button 11 of an elevator user requiring voice recognition is detected, the voice recognition function of the voice recognition device 13 is enabled, and the voice recognition function is recognized via the communication path 3. The device 13 notifies the elevator control device 2 of the destination floor recognized by the user's voice, and registers the recognized destination floor.

[0033] On the other hand, in this second embodiment, in addition to the above operations, necessary voice information is extracted from the voice information stored in the call control unit 15 of FIG. (For example, "received is ○○ floor") or a response tone (for example, "beep" sound) notifies the above-mentioned user that the target floor has been registered by the call. Thereby, the elevator user who needs voice recognition, for example, a visually impaired person, can confirm that the voice which h...

Embodiment approach 3

[0036] In the first embodiment described above, the voice recognition function of the voice recognition device 13 is valid only when the operation of the call registration button 11 by an elevator user requiring voice recognition is detected, and the voice recognition function of the voice recognition device 13 is transmitted to the elevator control device 2 via the communication path 3. The voice recognition device 13 is notified of the destination floor recognized by using the user's voice.

[0037]In contrast, in the call control unit 15 of the third embodiment, it is checked whether the direction of the operated call registration button 11 matches the target direction of the target floor recognized by the voice recognition device 13, and the above-mentioned Check whether the identified target floor exists. If the target floor exists and the target directions of the two are consistent, the elevator control device 2 is notified. Invalid, without notifying the elevator contro...

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PUM

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Abstract

An elevator landing call register comprising a landing call registering button (11), a speech input device (12), a speech recognizing device (13) for receiving a speech signal of a user and recognizing the destination floor, and a call control unit (15) for receiving the outputs from the registering button, the speech input device, and the speech recognizing device and reporting to an elevator control device (2). When the call registering button (11) is operated in predetermined procedures, the call control unit (15) enables the speech recognition function of the speech recognizing device and reports the destination floor recognized by the speech recognizing device to the elevator control device.

Description

technical field [0001] The invention relates to an elevator landing call registration device for disabled persons and able-bodied persons installed in elevator landings. Background technique [0002] A conventional call registration device is equipped with a means for performing a voice recognition function by detecting the presence of a user. For example, in the elevator call registration device of Patent Document 1, such technology is disclosed: when the call registration is performed through the microphone installed in the elevator hall, the human detection unit detects whether there is an elevator user standing in front of the microphone. When the human detection unit detects that there is an elevator user standing in front of the microphone, the voice recognition unit can work. In addition, in the elevator call registration device of Patent Document 2, such a technology is disclosed: only when the human detection unit detects that there is a person standing in front of...

Claims

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Application Information

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IPC IPC(8): B66B3/00B66B1/14
CPCB66B2201/4623B66B2201/4661B66B2201/4615B66B2201/4646B66B1/468B66B1/14B66B3/00
Inventor 竹内伸和
Owner MITSUBISHI ELECTRIC CORP
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