http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007142330-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-115 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-792 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-788 |
| filingDate | 2005-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dacf5551c6e93ddc861a8bd377dd57d8 |
| publicationDate | 2007-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007142330-A |
| titleOfInvention | Nonvolatile semiconductor memory device |
| abstract | An object of the present invention is to provide a highly reliable nonvolatile semiconductor memory device that prevents bit line leakage caused by charging of a light shielding film that occurs in a manufacturing process of the semiconductor memory device. In a semiconductor memory device including a memory element in which a bit line is formed of a diffusion layer formed on a semiconductor substrate and a light shielding film formed on the bit line, a charge eliminating unit is provided on the substrate. 21 is formed, charges on the optical film 17 shielding is discharged into the substrate 11 through the discharging means 21. Further, the static elimination means has a switching function. When rewriting, the switching function is turned on, and the charge charged in the light shielding film 17 is discharged into the substrate 11 through the static elimination means. Is turned off to make the light shielding film 17 electrically floating. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012104587-A |
| priorityDate | 2005-11-22-04:00^^<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/compound/CID176015 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID450646340 |
Total number of triples: 17.