http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10249347-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C5-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C14-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-4074 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-404 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-4074 |
| filingDate | 2014-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bb761a089dba691e10fe050a316ea73 |
| publicationDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-10249347-B2 |
| titleOfInvention | Semiconductor device and method for driving semiconductor device |
| abstract | A normally-off state of an OS transistor is maintained or an on-state current thereof is increased without additionally generating a positive potential or a negative potential. When data is written to a node connecting an OS transistor and a capacitor, a potential supplied to the other side of the capacitor is set to an L level, and when the data is retained, the potential is switched from the L level to an H level. In addition, a power switch for a volatile memory circuit is provided on a low power supply potential side so that the supply of a power supply voltage can be stopped. Accordingly, at the time of data retention, a source and a drain of the OS transistor can be set at a high potential, whereby the normally-off state can be maintained and the on-state current can be increased. |
| priorityDate | 2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 151.