| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dedb6eee075abe0c435bd03fbe7e717e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1281 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10388
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-59661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-1217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-59666 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-00 |
| filingDate |
2010-01-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abaa548d523a8c6bb71bce01e45cdcff |
| publicationDate |
2011-07-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011176400-A1 |
| titleOfInvention |
Method of servo spiral switching during self servo-write for a disk drive |
| abstract |
A recording medium for a disk drive has a plurality of tracks defined by servo wedges that are written using a first servo spiral set, a second servo spiral set, and a correction factor that accounts for the differences in the first set of spirals and the second set of spirals. The differences may be differences in position values decoded from the first set of spirals and position values decoded from the second set of spirals or differences in timing values decoded from the first set of spirals and timing values decoded from the second set of spirals. The first servo spiral set is used in writing components of the servo wedges that define a first set of tracks. The second servo spiral set and the correction factor are used in writing components of the servo wedges that define a second set of tracks. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10460762-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10068608-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10522177-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10496559-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10410672-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10468060-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10607648-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10469290-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10157637-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10665256-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10297281-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10714134-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11016681-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8687308-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10936003-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10177771-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10276197-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10803902-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11018842-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10074392-B1 |
| priorityDate |
2010-01-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |