| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B7-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B19-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B7-089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B7-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B19-12 |
| filingDate |
1974-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efb4301fbbdb36f1c82f1bff42b82f97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce6ca7b4b7f02e238b5281b99e37b452
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ebaeb33cda58bd2488ab683ecde133a |
| publicationDate |
1976-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3974509-A |
| titleOfInvention |
Automatic exposure control circuit for a camera |
| abstract |
An automatic exposure control circuit for a camera or the like includes a memory circuit comprising a series connection of a capacitor and an impedance element connected to an input of a high input impedance circuit to enable the measurement of the amount of mean light during photography under a fluorescent lamp. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4053908-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4122467-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4285582-A |
| priorityDate |
1973-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |