| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T152-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D2030-728
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D2030-726 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C13-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-267 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44C1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 |
| filingDate |
2001-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f852ac05a0b95ba260ac839797d5504 |
| publicationDate |
2004-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6689542-B2 |
| titleOfInvention |
Process for making and an article marked using a laser |
| abstract |
A process for marking which enables a colored pattern formed by at least two different and contrasting colors to be created on a dark or black surface of a rubber article, which process includes preparing a light-colored rubber composition having at least one elastomer and at least two coloring agents of different light colors, giving the said composition its initial color, and then incorporating a dark or black masking agent into this colored composition in a limited proportion to darken or mask the initial color of the rubber composition. The process further includes causing a first laser beam of appropriate characteristics to interact in a first stage in order to reveal a first colored pattern part, followed in a second stage by a second laser beam of appropriate characteristics in order to reveal a second colored pattern part. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006151451-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10773552-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7772521-B2 |
| priorityDate |
1999-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |