| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6bef91ef615d8f1ae987748a7bc00cc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B19-2018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B25-043 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C32-06 |
| filingDate |
2005-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0291f119b635c3ca64f144706f7394a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adbf324038c3e7401f8b0a3733339bce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_593e45b174d5e1b5cfd247bb24498dbe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a613df6b7ad7d27d793c156a4ed5b860
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac477886761bb64485a2de7a2b93b37d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da896b57ae9ea7e774a10ba77cb4eb3a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3230bb3dac15c6e3ebe8085b86f874a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ecd25bc94fb4774d213124e10a83321 |
| publicationDate |
2010-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7789566-B2 |
| titleOfInvention |
Dynamical pressure bearing device, motor, and recording disc driving device |
| abstract |
There is provided a dynamical pressure bearing device, a motor and a recording drive device. The dynamical pressure bearing device has a shaft having a first bearing surface and a first portion exteriorly adjacent to the first bearing surface; and a sleeve having a second bearing surface and a second portion exteriorly adjacent to the second bearing surface. The sleeve is rotatably engaged with the shaft with a clearance. The oil repellent film includes a fluorine polymer having a perfluoroalkyl group; and a chromogenic substance which makes color development in blue at UV irradiation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014211343-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9087547-B2 |
| priorityDate |
2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |