http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006126680-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4903b7b4b84e3b845aef791cad8f2e97 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 |
| filingDate | 2004-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45a5b1ab03a89a9c4173edb2316ce74c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7af24e0734b900cf323c2957333347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c6eea46aa66a5aeab095f65c0f43f66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91a651227d841118ee23cca4e6e8468d |
| publicationDate | 2006-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006126680-A |
| titleOfInvention | Optical waveguide and method for manufacturing the same |
| abstract | The present invention provides an optical waveguide that is superior in light transmittance and heat resistance as compared with a polymer optical waveguide and superior in workability as compared with a quartz optical waveguide. In an optical waveguide having a substrate, a clad portion provided on the substrate, and a core portion embedded in the clad portion, the clad portion is made of polyamic acid as a starting material. The core part is formed by a sol-gel method using a solution containing a hydrolyzable organometallic compound as a starting material, thereby increasing light transmittance and heat resistance. can do. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018536903-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008281780-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10919998-B2 |
| priorityDate | 2004-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.