| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dec6f4c1928023d39e4809caed7f9812 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38 |
| filingDate |
1995-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b9ab6965950f1db1750ecc0f5e97aa3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0661da81c97935351ec320e492f81ad0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d44bf338e01630bd3c7d89fc0db4d5d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76ce7ac82713739007c59d9dcfa88212 |
| publicationDate |
1995-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0682271-A1 |
| titleOfInvention |
Optical devices and method for their fabrication |
| abstract |
Optical devices are introduced which are prepared from silicon-based polymers that can be processed by molding methods widely known in the field of resin processing. The lenses are composed of silicon-based resin in which RSiO 3/2 (R represents organic substituents) is the main structural unit and 10 to 99.99 mole% of the pendant, silicon-bonded substituents are aromatic groups. The silicon-based resin has a transmittance of at least 88% in the 400 to 850 nm wavelength region, an elastic modulus in flexure of at least 50 MPa, and a heat distortion temperature of at least 200°C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0772060-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004090041-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100451070-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1749860-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1749860-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6285513-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7960030-B2 |
| priorityDate |
1994-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |