| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdf3b6ced3d7710ec0bc0addb67a1cc9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D10-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-1225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-1229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10B41-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-1156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-06 |
| filingDate |
2019-12-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_087372e577a4b98d7e7a895f5a1d1071 |
| publicationDate |
2020-03-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020047936-A |
| titleOfInvention |
Semiconductor device |
| abstract |
An object of the present invention is to provide a storage device capable of extending data retention time. A first transistor, a second transistor in which an electrical connection between a first wiring and a gate is controlled by the first transistor, and an electrical connection between a second wiring and a gate in the second transistor And a third transistor controlled by the first transistor, wherein the off-state current of the first transistor is smaller than that of the third transistor, and the leakage current of the second transistor is smaller than that of the third transistor. [Selection diagram] Fig. 1 |
| priorityDate |
2013-06-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |