发明名称 |
A PRINTED OBJECT AND A PRINT MONITORING SYSTEM FOR INSPECTION OF SAME |
摘要 |
<p>A print monitoring system comprising a printer that generates a printed object that comprises a) a printed area located on a substrate, the printed area having a predetermined width and defining a two-dimensional matrix having a plurality of rows and a plurality of columns; b) print indicia printed on the substrate within the two-dimensional matrix of said printed area such that at least one row of the plurality of rows contains print indicia that are separated by a maximum width; and c) at least one print validation symbol printed on the substrate in a predetermined first validation print area. The system can also comprise an image capture device configured to read at least the at least one validation symbol and a controller in communication with the image capture device that compares the at least one validation symbol to a predetermined at least one validation symbol and makes quality control decisions based on the comparison.</p> |
申请公布号 |
CA2586801(A1) |
申请公布日期 |
2006.05.18 |
申请号 |
CA20052586801 |
申请日期 |
2005.09.09 |
申请人 |
SCIENTIFIC GAMES ROYALTY CORPORATION |
发明人 |
DUKE, DANA KIPLAND |
分类号 |
B41F17/00;B41F33/00;B42D15/00 |
主分类号 |
B41F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|