| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad8be5613da19d081abd4348946c0408 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-00 |
| filingDate |
2004-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0432d2c9bcf032bf6dc332e0fbc0581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0c8b5075d7abac351d0dcd7f3bacddd |
| publicationDate |
2006-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2006143911-A |
| titleOfInvention |
Manufacturing method of polyimide substrate for optics. |
| abstract |
A method for producing a polyimide substrate for producing a surface smooth polymer waveguide is provided. A method for producing an optical polyimide substrate, comprising heat-treating the polyimide substrate at a temperature of at least 250 ° C. at least once. [Selection figure] None |
| priorityDate |
2004-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |