| 摘要 |
PROBLEM TO BE SOLVED: To provide a printing mask, with which paste can be printed finely and thickly and which can smoothly pass the paste. SOLUTION: This printing mask is used for executing printing on a matter 51 to be printed by passing the pastes 50 and 52 squeezed with a squeegee through a passing through part 17. At the passing through part 17, smoothly inclined wall parts 21 and 22 locating more inwards as they go from the squeegee side to the matter 51 side are formed. In this case, at the matter 51 sides of the inclined wall parts 21 and 22, guiding-out wall parts 23 and 24, the inclination of each of which is smaller than that of each of the inclined wall parts 21 and 22, is preferably formed. COPYRIGHT: (C)2007,JPO&INPIT
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