http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100381824-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B2215-051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B2215-0503 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B26-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B15-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B15-05 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B15-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B15-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B26-08 |
| filingDate | 1996-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100381824-B1 |
| titleOfInvention | Lighting optical system |
| abstract | The present invention provides an illumination optical system with a variable irradiation angle, for example, in which, when applied to a camera, a predetermined imaging range can be satisfactorily illuminated while prioritizing the design of the camera body.n n n An illumination optical system, comprising: light emitting means for supplying illumination light; and directing means for directing the light flux from the light emitting means by a refraction action,n n n At least one of the light emitting means and the directing means is moved in a direction different from the optical axis direction of the directing means to change the distance between the light emitting means and the directing means to change the illumination range at a certain distance. |
| priorityDate | 1995-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.