| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-792
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10B41-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10B43-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C16-0466 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-792 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C16-04 |
| filingDate |
2009-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cddd0e0a5ecbbc9bbb4cf781e1b00848
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_221cab5d6d9ef5e1e7c358e69352f7cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27594802a0e411bb90541a9a73305ab2 |
| publicationDate |
2010-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010080065-A1 |
| titleOfInvention |
Nonvolatile semiconductor memory device and method for driving the same |
| abstract |
A nonvolatile semiconductor memory device includes a memory cell and a driving unit. The a memory cell has a semiconductor layer having, a channel, and a source region and a drain region provided on both sides of the channel; a first insulating film provided on the channel; a charge retention layer provided on the first insulating film; and a gate electrode provided on the charge retention layer. The driving unit applies a burst signal having a constant amplitude and a constant frequency between the gate electrode and the semiconductor layer and performs at least one of operations of programming and erasing charge on the charge retention layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9378821-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011012189-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10189891-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8519472-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015511637-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9747987-B1 |
| priorityDate |
2008-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |