Title:
コーティングを備えた基材の製造方法
Document Type and Number:
Japanese Patent JP6553595
Kind Code:
B2
Abstract:
A process for obtaining a substrate provided with a coating, in which the coating includes a pattern with spatial modulation of at least one property of the coating, includes performing a heat treatment, using a laser radiation, of a continuous coating deposited on the substrate. The heat treatment is such that the substrate is irradiated with the laser radiation focused on the coating in the form of at least one laser line, keeping the coating continuous and without melting of the coating, and a relative displacement of the substrate and of the laser line focused on the coating is imposed in a direction transverse to the longitudinal direction of the laser line, while temporally modulating during this relative displacement the power of the laser line as a function of the speed of relative displacement and of the dimensions of the pattern in the direction of relative displacement.
Inventors:
Nikola Nador
Emmanuel Mimun
Bliss Dubost
Emmanuel Mimun
Bliss Dubost
Application Number:
JP2016514465A
Publication Date:
July 31, 2019
Filing Date:
May 21, 2014
Export Citation:
Assignee:
Saint-Gobain Glass France
International Classes:
C03C17/09
Domestic Patent References:
| JP2014021213A | ||||
| JP56501508A | ||||
| JP2002506596A | ||||
| JP2013506758A | ||||
| JP2007298914A | ||||
| JP2007212805A | ||||
| JP200222980A |
Foreign References:
| WO2012066324A1 | ||||
| WO1998006676A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Jun Tsuruta
Tomohiro Minamiyama
Yoichi Watanabe
Naori Kota
Nobuo Sekine
Shinji Mitsuhashi
Jun Tsuruta
Tomohiro Minamiyama
Yoichi Watanabe
Naori Kota
Nobuo Sekine