| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aea8583efc4aa4e2a9706d789804d37b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C13-0004 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-50008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26 |
| filingDate |
2008-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_709e76b0e14cf6054954d63fe127bbec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4b05b3dc4e45ed002c7a917b9922d59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_861eb58ccd3e3eb59953d81ee85ebb2c |
| publicationDate |
2009-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200933172-A |
| titleOfInvention |
Phase change memory dynamic resistance test and manufacturing methods |
| abstract |
A method for testing an integrated circuit memory device includes applying a sequence of test pulses to a memory cell on the device, where the test pulses result in current through the memory cell having an amplitude dependent on the test pulse. Resistance in the memory cell is measured in response to the sequence of test pulses. A parameter set is extracted from the resistance measurements which includes at least one numerical coefficient that models dependency of the measured resistance on the amplitude of the current through the memory cell. The extracted numerical coefficient or coefficients are associated with the memory device, and used for controlling manufacturing operations. |
| priorityDate |
2008-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |