Title:
SCREEN PRINTING METHOD AND SCREEN PRINTING APPARATUS
Document Type and Number:
Japanese Patent JP2023027807
Kind Code:
A
Abstract:
To provide a screen printing method and a screen printing apparatus in which a printing pattern can be formed by screen printing on the surface of a protrusion of a substrate having the protrusion protruded from a principal surface.SOLUTION: In forming a printing pattern by screen printing on a surface of a protrusion TB protruded from a principal surface SM of a substrate KB, a mesh screen 22 on which a printing opening for forming a printing pattern is formed is pressed against the protrusion TB by a squeegee 33 to copy the shape of an apex of the protrusion TB, paste Pst is pushed toward the substrate KB side from the printing opening by moving the squeegee 33 while maintaining the state, and the printing pattern is formed at the apex of the protrusion TB.SELECTED DRAWING: Figure 8
Inventors:
TANAKA TETSUYA
SHINOGI RYOJI
OKAMURA SHINGO
SHINOGI RYOJI
OKAMURA SHINGO
Application Number:
JP2021133091A
Publication Date:
March 03, 2023
Filing Date:
August 18, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
B41F15/08; B41M1/12
Attorney, Agent or Firm:
Kenji Kamata
Kenji Maeda
Kenji Maeda