| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38520f366e74704305b34fb93a81121e |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-06 |
| filingDate |
1998-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a0c871b546faaed22eff514b03cfe77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af603daef52da1ea084f2c48f5b61477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3572f64989c89f29b2266f2d946175f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_596f04aff75ec951d7bdb983a743c9dc |
| publicationDate |
2000-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000098151-A |
| titleOfInvention |
Polymer material and optical waveguide forming method |
| abstract |
(57) [Problem] To form an optical waveguide easily and inexpensively with a polymer material having optical non-linearity and excellent transparency in the near infrared region. SOLUTION: When a polymer material is cross-linked by an optical non-linear substance, polymers are cross-linked by metal ions 15 to form a mold 11 having a shape corresponding to an optical waveguide pattern. To form a base film 13; and contacting the surface of the base film with an ion exchange source 17 having a lower refractive index than metal ions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008242449-A |
| priorityDate |
1998-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |