http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5467714-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4ff9ddf728a7e1a0b36c9cc38b89ad6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03J7-285 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03J7-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-26 |
| filingDate | 1977-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_692697c613c53e226af35e7b02557dfd |
| publicationDate | 1979-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5467714-A |
| titleOfInvention | Automatic tuning unit of synthesizer tuner |
| abstract | PURPOSE:To move a frequency to the adjacent broadcasting frequency by automatic tuning, by stopping to count only when a memory circuit is clear-state and a stop signal comes in the automatic tuning unit of a synthesizer tuner. CONSTITUTION:Broadcasting signal radio waves are demodulated to audio signals by antenna ANT, high-frequency amplifier part RF, mixer MIX, intermediate- frequency amplifier part IF and detector part DET. Phase synchronizing loop PLL is constituted by reference oscillator OSC1, programmable frequency divider PD, phase comparator phi/D, low-pass filter LPF and voltage control oscillator VCO; and an automatic tuning unit is constituted by CR oscillator OSC2, gate circit G1, memory circuit MEMO, control part CONT, AND circuit A1, start switch SW and up/down-counter U/D-C. |
| priorityDate | 1977-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID413832638 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID17318 |
Total number of triples: 14.