Title:
COMPONENT MOUNTING SYSTEM AND IMAGE CLASSIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/195173
Kind Code:
A1
Abstract:
This component mounting system comprises: at least one camera capable of imaging at least one of a component pickup state and a component mounting state, and a component supply position; an error detection unit which controls the camera so that an image of at least one of the pickup state and the mounting state can be obtained during substrate production, and which is capable of executing at least one of an error detection process based on the pickup state image and an error detection process based on the mounting state image; an inspection unit; and a classification unit. The inspection unit applies a pre-attraction operation image to a trained model, which is obtained by machine learning using a plurality of pre-attraction operation images as input data and the presence or absence of a component in the component supply position as training data, to perform an inspection for the presence or absence of a component in the component supply position. Unless an error is detected, the classification unit during the machine learning classifies a pre-attraction operation image as training data indicating that a component is present.
Inventors:
SUZUKI MIKIYA (JP)
KOTANI KAZUYA (JP)
KOBAYASHI TAKAHIRO (JP)
INAURA YUKI (JP)
KOTANI KAZUYA (JP)
KOBAYASHI TAKAHIRO (JP)
INAURA YUKI (JP)
Application Number:
PCT/JP2022/017398
Publication Date:
October 12, 2023
Filing Date:
April 08, 2022
Export Citation:
Assignee:
FUJI CORP (JP)
International Classes:
H05K13/08
Domestic Patent References:
| WO2021205578A1 | 2021-10-14 | |||
| WO2018216075A1 | 2018-11-29 | |||
| WO2019155593A1 | 2019-08-15 | |||
| WO2017081736A1 | 2017-05-18 |
Foreign References:
| JP2019110257A | 2019-07-04 |
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
Download PDF: