| 摘要 |
<P>PROBLEM TO BE SOLVED: To determine a fluctuation of a working condition due to trouble or the like of a printer, and, in particular, to properly execute determination according to a period immediate after cleaning and period other than that. <P>SOLUTION: This print inspection device includes: a camera 52 for imaging a processing object board after paste is printed on the processing object board through a mask sheet by a printer; a measurement value calculation means 62 for calculating a measurement value of an area of the printed paste based on the image of the imaged board; a setting means 64 for setting a reference range for working condition determination for the area; and a comparison/determination means 65 for comparing the measurement value with the reference range to determine whether the working condition of the printer is normal or not depending on whether or not the measurement value is within the reference range. The setting means 64 sets the reference range on the side reduced in the quantity of the paste in the case where the printer is in a predetermined period immediately after the mask sheet is cleaned as compared with the case where it is in a period other than that. <P>COPYRIGHT: (C)2008,JPO&INPIT |
