The invention relates to an apparatus and a method of wireless communication in an elevator system (2, 3). The wireless communication apparatus comprises a user interface module (211, 7B) placed in an elevator car (17, 18, 20, 6, 7A) of the elevator system (2, 3), the user interface module (211, 7B) providing a user interface (7A, 7B, 7C) for a passenger in the elevator car (17, 18, 20, 6, 7A) and including a microphone (211A, 7C, 7D) and a speaker (7D, 8);a voice recognition module (101, 103, 12, 207, 209) configured to recognize voice data inputted through the microphone (211A, 7C, 7D) by the passenger and to convert the recognized voice into text data;a wireless communication module (109, 201, 203) configured to make a wireless connection with a remote communication device (20, 30) to transmit the text data over a wireless communication network (101, 30, 40);and a control module (105, 107, 203, 205) configured to control the wireless communication module (109, 201, 203) to set up the wireless connection with the remote communication device (20, 30) over the wireless communication network (101, 30, 40).
WIRELESS COMMUNICATION IN AN ELEVATOR SYSTEM
DRAHTLOSKOMMUNIKATION IN EINEM AUFZUGSSYSTEM
COMMUNICATION SANS FIL DANS UN SYSTÈME D'ASCENSEUR
2019-11-20
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Wireless communication system for elevator and wireless communication method for elevator
European Patent Office | 2021
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