http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006023501-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5428fccefcd539dfd46043dad7ae767d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C2211-5621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C2211-5634 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C16-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C16-3454 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-5628 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-5642 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C16-06 |
| filingDate | 2005-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2c599eb91fc0814acb4fabe2b213da |
| publicationDate | 2006-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2006023501-A1 |
| titleOfInvention | Semiconductor device and method for writing data into semiconductor device |
| abstract | A semiconductor device includes an array of memory cells, a reference circuit determining a reference level by using a reference cell, and a comparator circuit comparing data of the memory cells with the reference level, and the reference circuit comprising a circuit part that is connected to the reference cell and shifts the reference level. The circuit part includes a diode connected to a source of the reference cell and a switch transistor that is connected in parallel with the diode and is turned on/off. It is therefore possible to realize multiple threshold voltages with the use of one transistor for the reference cell, by shifting the threshold voltage of the reference cell. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7417898-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108231117-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007025147-A1 |
| priorityDate | 2004-07-30-04:00^^<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/SID136074612 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID158961 |
Total number of triples: 21.