| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_827f58bacb8fef905977e1f8b3c7aace |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1859
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1863
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1484
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2020-1282 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M13-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M7-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-10175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-1403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M13-6343 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M7-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M13-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B21-10 |
| filingDate |
2002-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_722510f9f7bd155798f3de1188074b73 |
| publicationDate |
2003-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003068028-A |
| titleOfInvention |
Circuit and method for detecting phase of servo signal |
| abstract |
(57) Abstract: A circuit and a method for detecting a phase of a servo signal so that a servo circuit can compensate for a head connected in reverse. A detector recovers servo data from a servo signal generated by a read / write head, and determines a head connection polarity from the recovered servo data. Such a detector allows the servo circuit to compensate for the reverse-connected read / write head, and therefore takes time and cost to determine whether the head is correctly connected to the servo circuit. Allows high test manufacturers to forego. |
| priorityDate |
2001-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |