http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0520034-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-8861 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-8912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30124 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-8903 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-892 |
| filingDate | 1991-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7aab21a5bb4d43239c437930a251faeb |
| publicationDate | 1996-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0520034-B1 |
| titleOfInvention | Web inspection system |
| abstract | A web inspection system has a plurality of time-delay-and-integration transversely spaced cameras (104) synchronized by a pulse encoder (110) sensing web movement. Each camera output is digitized and stored in a parallel memory (584) of a corresponding video processing unit (218) where parallel series processors (590) detect white count, black count, and center value of defects. A control computer (592) for each video processing unit reads the data outputs of the series processors and transmits the defect data and position information to a system computer (202). The system computer determines a defect type and absolute position from the transmitted data and data from a web position register (340). A carriage (126) supporting a plurality of illumination bulbs (120, 122, 124) is rotated to position the next bulb to illuminate the web when a burnt-out bulb is detected. |
| priorityDate | 1990-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.