| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a369e3daeabcac888a132d57b7580e9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N7-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N7-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N11-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-00 |
| filingDate |
1989-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d313ff626cad1d9d398219bb2c82449f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b8f9b47e9c5edb77dc16f061bc6096b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d2eaa7d99c263ecf61aa230e26850de |
| publicationDate |
1993-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1325055-C |
| titleOfInvention |
Dual channel video signal transmission system |
| abstract |
Abstract Video signal information derived from a high definition source is conveyed via two channels. A first channel conveys relatively low spatial resolution, high temporal resolution video information compatible with a standard television receiver. An auxiliary second channel conveys relatively high spatial resolu-tion, low temporal resolution video information. A high defini-tion television receiver reconstructs original high definition information from the first and second channel information. |
| priorityDate |
1988-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |