| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a nozzle for dispensers and a dispenser which are optimum for forming layers on a printed circuit board, and to provide the manufacturing method of the printed circuit board wherein such a dispenser is used. <P>SOLUTION: The nozzle for dispensers is the one having first and second discharge ports wherein the opening portion of the first discharge port is flat. In the opening portion of the second discharge port, its maximum width present in the parallel direction with the maximum width of the opening portion of the first discharge port is made not larger than the half of the maximum width of the opening portion of the first discharge port. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
