| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46964fb37301883367f295a47e4deef3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N7-085 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-085 |
| filingDate |
1975-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ff28dcc98def17a42f3a2eb501d94f4 |
| publicationDate |
1977-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2529728-A1 |
| titleOfInvention |
TELEVISION SYSTEM WITH INTEGRATED SOUND TRANSMISSION |
| abstract |
The television system system with integrated audio signal transmission is expanded beyond the colour system to include the transmission of audio signals during the line flyback of black/white television signals.A distinction is made at the transmitter between colour and black/white signals. For a b/w signal a reference signal is transmitted in the time region of the back porch on which the colour sync. signal is transmitted separately from the audio signal during colour transmission. The reference signal has a frequency equal to the colour carrier and colour synchronisation signal used for colour transmissions |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2482815-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2482813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2482814-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2390873-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4156253-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6055020-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0749239-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9700576-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0749239-A3 |
| priorityDate |
1973-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |