Title:
AUTOMATIC DOOR OPENING/CLOSING DEVICE, AUTOMATIC DOOR OPENING/CLOSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2023145342
Kind Code:
A
Abstract:
To provide a voice operated automatic door opening/closing device that can suppress unintended opening/closing.SOLUTION: An automatic door opening/closing device 1000 includes a door 1800 that opens and closes an entrance, voice acquiring units 1101 to 110N that are installed around the entrance to acquire voice, a determining unit 1200 that calculates a position of a generation source of the voice acquired by the voice acquiring units 1101 to 110N to determine whether the calculated position of the generation source is included in a command receiving area, a voice recognition unit 1300 that recognizes voice command included in the voice of the generation source within the command receiving area upon determination of the position of the generation source being included in the command receiving area, an operation determining unit 1400 that determines an operation for the door 1800 based on the voice command recognized by the voice recognition unit 1300, and a driving unit 1700 that opens and closes the door 1800 according to the operation determined by the operation determining unit 1400.SELECTED DRAWING: Figure 1
Inventors:
SAKAKIBARA RYOKO
NISHIO RYOICHI
NISHIO RYOICHI
Application Number:
JP2023013259A
Publication Date:
October 11, 2023
Filing Date:
January 31, 2023
Export Citation:
Assignee:
NUVOTON TECHNOLOGY CORP
International Classes:
E05F15/73
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka
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