http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107991772-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0012 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-00 |
| filingDate | 2017-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107991772-B |
| titleOfInvention | Shading thin plate design method of space optical system |
| abstract | A shading sheet design method for field segmentation of a large-field optical system is characterized in that a shading sheet is designed in an optical system and used for carrying out field segmentation on the optical system, and position, direction and length parameters of each sheet for field segmentation are obtained by segmenting optical axis parameters of a field. |
| priorityDate | 2017-11-30-04:00^^<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/CID28718 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419513094 |
Total number of triples: 12.