REGISTERING METHOD OF PLATE IN SCREEN PRINTING AND DEVICE THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a registering method of a plate in screen printing and a device therefor which facilitate rough registering at the initial step in the operation for registering a printing object with a printing pattern of a screen.;SOLUTION: Object registering reference positions 12 are set at the printing object 1 and marks to be plate registering reference positions 22 are provided on the screen 2, while minute-diameter light sources 3 are provided between the printing object 1 and the screen 2 so that they can be projected and retracted. The minute-diameter light sources 3 being set at the object registering reference positions 12, minute-diameter light beams are emitted upward and the registering at the initial step is conducted by aligning the light beam with the plate registering reference positions 22 of the screen 2. The minute-diameter light source 3 is a laser pointer emitting the minute-diameter light beam 30 that is a red laser beam.;COPYRIGHT: (C)2006,JPO&NCIPI