Automatic system for verifying articles containing indicia thereon
US6311892A · kind A · utility
38Cited by
25References
77Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1997 |
| Grant date | Nov 6, 2001 |
| Priority date | — |
| Expiry date | Aug 12, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07B2017/00709
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Apparatus for automatically acquiring and verifying, relative to pre-established rules, information affixed to relatively flat articles transported along a transport path comprises weighing means for measuring weight of articles being processed, image acquisition means for acquiring a representation of indicia appearing on an article, processing means for recognition of the indicia appearing on an article, and processing means for verifying acquired data against the pre-established rules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.