Title: Method for fabricating screens and apparatus for carrying out the method
Application Number: 97121821 Application Date: 1997.11.28
Publication Number: 1218916 Publication Date: 1999.06.09
Approval Pub. Date: Granted Pub. Date: 2004.02.25
International Classifi-cation: B41C1/05,B41C1/14,G03C5/16,G03F7/12
Applicant(s) Name: Korea Institute of Machinery And Materials Address:
Inventor(s) Name: You-Hie Han, Jeong Suh
Attorney & Agent: gu gongxia
Abstract:
     A screen fabricating method capable of achieving an easy fabrication of screens and reducing the fabrication time while achieving an improvement in the resolution of patterns obtained. An apparatus for effectively carrying out the screen fabricating method is provided. The screen fabricating method including the steps of coating a photosetting resin over a screen to be formed with a desired pattern, setting a portion of the photosetting resin corresponding to the pattern using an ultraviolet laser beam, cleaning the screen, and resetting the photosetting resin. The apparatus including a screen coated with a photosetting resin and adapted to have a desired pattern, an ultraviolet laser beam generating unit, an A/D modulator and a bean feeding and focusing unit.
Time: 7