http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006235548-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e88082776684c9b608771e030f0f89b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-225 |
| filingDate | 2005-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c0fbe5570655650c92717f80237536 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdd912f1d0087cac4027f9ba20a0647f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3c660b16bb6c2785eac2f46b2dbeb23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c64215c3132915894575c45fbd386a23 |
| publicationDate | 2006-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006235548-A |
| titleOfInvention | Aperture element, aperture element unit, and imaging apparatus |
| abstract | An object of the present invention is to provide a diaphragm element, a diaphragm element unit, and an imaging device capable of forming a perfect circular diaphragm hole. A fluid container for containing a fluid in an internal space, having a planar transparent wall intersecting the optical axis direction and an internal space along the wall, which transmits light at least in a predetermined optical axis direction. The opaque magnetic fluid that is accommodated in the inner space of the fluid container and is circularly biased along the wall and the magnetic fluid that is accommodated in the inner space of the fluid container together with the magnetic fluid are immiscible. In addition, a transparent non-magnetic fluid that creates an annular boundary with the magnetic fluid on the wall, and a magnetic field generator that generates a magnetic field that changes the size of the boundary ring by itself or other force. [Selection] Figure 3 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130049463-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101810785-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101871296-B1 |
| priorityDate | 2005-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.