http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0534534-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e764b9477cef2a3d8ebb9af131ce7db1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N7-0155 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-015 |
| filingDate | 1992-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb0b86cb89c746f8932380ba352ceb34 |
| publicationDate | 1993-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0534534-A1 |
| titleOfInvention | Device for decoding so-called compatible signals following high definition signals transmission |
| abstract | (1) un premier circuit (10) de sélection entre ses deux entrées A et B, ladite entrée A recevant parmi lesdits signaux transmis ceux qui correspondent à des blocs d'image 80 millisecondes ; (2) en sortie de ce circuit et en série, deux mémoires de trame (11, 12), la première étant en sortie de la seconde et la seconde en sortie dudit circuit ; (3) en sortie de la première mémoire de trame (11), un deuxième circuit (13) de sélection entre ses deux entrées C et D, l'entrée C recevant ladite sortie de la première mémoire de trame et l'entrée D recevant les mêmes signaux que l'entrée A du premier circuit de sélection, et la sortie S de ce deuxième circuit de sélection formant d'une part la sortie du dispositif de prétraitement et étant d'autre part renvoyée, par l'intermédiaire d'une connexion de retour (14), vers l'entrée B du premier circuit de sélection. Device for decoding so-called compatible signals after transmission and / or storage of high definition signals previously transmitted according to the HDMA standard. This device includes: (1) a first circuit (10) for selecting between its two inputs A and B, said input A receiving among said transmitted signals those which correspond to picture blocks 80 milliseconds; (2) at the output of this circuit and in series, two frame memories (11, 12), the first being at the output of the second and the second at the output of said circuit; (3) at the output of the first frame memory (11), a second circuit (13) for selecting between its two inputs C and D, the input C receiving said output of the first frame memory and the input D receiving the same signals as the input A of the first selection circuit, and the output S of this second selection circuit forming on the one hand the output of the pretreatment device and being on the other hand returned, by means of a return connection (14), to input B of the first selection circuit. |
| priorityDate | 1991-09-25-04:00^^<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/SID415828331 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID131092 |
Total number of triples: 14.