| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f37bc8280d9fab4985ae5b7b7fd7fc6a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-7925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B15-1808 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B15-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-79 |
| filingDate |
1981-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eb4a4e539fd14cf64108e0bdfb18ab3 |
| publicationDate |
1982-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2490050-A1 |
| titleOfInvention |
APPARATUS FOR REPRODUCING COLOR VIDEO SIGNALS BY CONVERTING PAL SIGNALS INTO ARTIFICIAL NTSC SIGNALS |
| abstract |
THE APPARATUS INCLUDES MEANS FOR MOVING A RECORDING MEDIA AND MEANS FOR READING A SIGNAL RECORDED ON THE RECORDING MEDIA. MEANS 57 TO 71 CONVERT THE FREQUENCY OF A CHROMINANCE SIGNAL AND A COLOR BALL SIGNAL INTO A CHROMINANCE FREQUENCY OF AN NTSC SYSTEM. 72,73 DOOR CIRCUITS PASS SIGNALS OTHER THAN THE CHROMINANCE SIGNAL. MEANS 74 DELAY THE CHROMINANCE SIGNAL AND COMPOSED COLOR BULLET SIGNALS TO PRODUCE A CHROMINANCE-CARRIING SIGNAL AND A COLOR BALL SIGNAL ACCORDING TO AN ARTIFICIAL NTSC SYSTEM. |
| priorityDate |
1980-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |