Title:
AIRFLOW DETECTION DEVICE, AIRFLOW DETECTION METHOD, AND AIRFLOW DETECTION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/045008
Kind Code:
A1
Abstract:
An airflow detection device (1) according to the present invention detects an airflow in a painting booth, and comprises: a thread-like member (2) placed inside the painting booth; a photography device (4) capable of generating image data obtained by photographing the thread-like member (2); and an arithmetic unit capable of performing arithmetic processing on the image data. The airflow detection device (1) is characterized in that the thread-like member (2) is placed in the painting booth with at least a part thereof hanging down, and that the arithmetic unit identifies a part corresponding to the thread-like member (2) in the image data and detects an airflow on the basis of the position of the part.
Inventors:
KOIKE TOSHIHIKO (JP)
YAMASHITA TOMOO (JP)
YAMASHITA TOMOO (JP)
Application Number:
PCT/JP2020/032903
Publication Date:
March 11, 2021
Filing Date:
August 31, 2020
Export Citation:
Assignee:
TAIKISHA KK (JP)
International Classes:
B05C21/00; B05B16/00; B05C15/00; G01P13/00
Foreign References:
| JP4611322B2 | 2011-01-12 | |||
| JP4706978B2 | 2011-06-22 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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