http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101226346-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13362 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-1809 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-1353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-2073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101226346-B1 |
| titleOfInvention | Optical elements, optical devices, optical pickups, optical information processing devices, optical attenuators, polarization conversion elements, projector optical systems and optical device systems |
| abstract | The disclosed optical element includes: three or more sub-wavelength concave-convex structures having a pitch less than the wavelength of incident light incident on the optical element and having the same groove depths; And a periodic structure having three or more sub-wavelength concave-convex structures, wherein the periodic structure has a larger pitch than the wavelength of the incident light, wherein the predetermined polarization direction of the incident light is mainly diffracted by a specific order. |
| priorityDate | 2009-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5339 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID426080512 |
Total number of triples: 22.