| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B2219-045 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B7-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B7-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-15 |
| filingDate |
2004-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37c357c56aadda8d8bd056e153b7de8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79a81318c05ac9fb14442e40236ee7fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e37432e17934553ebba1614447337a52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e247e7cb92c26b60e91d474892dcbe6c |
| publicationDate |
2005-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005115320-A |
| titleOfInvention |
Electromagnetic response type optical element |
| abstract |
An automatic transmission that is effective in a camera unit such as a film unit with a lens and that is used in a “light control system” that expands a usable light amount range, has little loss of transmitted light due to the system itself, and has a high response speed. An optical element that enables a light dimming system and a camera unit using the optical element are provided. An electromotive force generating element that generates an electromotive force in response to an electromagnetic wave and an optical density changing element that changes an optical density by the electromotive force, and the optical density changing element absorbs a material that changes the optical density. And an optical element having a surface roughness coefficient greater than 20 and a camera unit using the optical element. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006003888-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007171781-A |
| priorityDate |
2003-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |