| 摘要 |
PURPOSE:To prevent the mischief such as lowering precision of film thickness of an electric circuit, a defect, etc., due to deformation and wear of a squeegee in a conventional screen printing process, by carrying out processes to determine the amount of a paste filled in a pattern-wise opened area of a template placed on a surface on which a circuit is formed on a circuit board and to press-bond the paste to the circuit board separately. CONSTITUTION:The processes to determine the amount of a paste 12 filled in a pattern-wise opening area 5 of a template 4 placed on an area 3 on which a circuit is formed on a circuit board 2 and to press-bond the paste 12 to the circuit board 2 are carried out separately. The amount of the paste 12 filled in the pattern-wise opening area 5 of the template is thus determined differently from a conventional screen printing method and the paste 12 is uniformly press- bound by a die 10. As a result, an electronic circuit is formed precisely on the circuit board 2. |
