http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004017327-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51d028c578ae85cb937b5b34a5129fbc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-22 |
| filingDate | 2003-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2628683010f205d3963799069b42394e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_835f7a44b6733d1f868cec98f0bd8b98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_834bb6a8c8a0731b110cf100d0a2a130 |
| publicationDate | 2004-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2004017327-A2 |
| titleOfInvention | Ferroelectric memory device, circuits and methods for its operation |
| abstract | A ferroelectric memory comprises a plurality of memory cells and circuitry to sense data thereof. Power supply decoupling circuitry may decouple supplies of the memory device during a portion of reading data. Additionally, ferroelectric domains of the memory cells may receive a series of polarization reversals to improve domain alignment and malleability. To drive reference cells of the memory with such polarization reversals, a multiplexer may be configured to swap a data bitline with a reference bitline so that reference cells may be accessed as regular data cells. While reading a ferroelectric memory, a self-timer circuit may monitor characteristics of the ferroelectric material and adjust an integration duration for a sense amplifier based on the monitored characteristics. A sampling-comparator may sample a signal related to the ferroelectric material at one instant, which may then be used subsequently thereafter by the self-timer circuit to influence an integration duration of the sense amplifier. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1797564-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1797564-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006033581-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7345906-B2 |
| priorityDate | 2002-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.