SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME
PROBLEM TO BE SOLVED: To provide a spindle motor consuming less power and capable of obtaining stable rotation, and a compact and thin recording disk driving device. SOLUTION: When accessing a recording disk, a magnetic head presses the recording disk to generate moment for tilting a rotary shaft in...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SODEOKA SATORU OSAWA HARUSHIGE |
| description | PROBLEM TO BE SOLVED: To provide a spindle motor consuming less power and capable of obtaining stable rotation, and a compact and thin recording disk driving device. SOLUTION: When accessing a recording disk, a magnetic head presses the recording disk to generate moment for tilting a rotary shaft in a specific direction. However, a mechanism for constantly adding bias moment in its reverse direction is provided to reduce maximum load moment, thereby the damage of a bearing is prevented, and a shaft damage is suppressed. COPYRIGHT: (C)2006,JPO&NCIPI |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2006147129A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2006147129A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2006147129A3</originalsourceid><addsrcrecordid>eNrjZLAPDvD0c_FxVfD1D_EPUnD0c1EIcnX2D3Lx9HNXcPEM9lZwCfIMA3NcwzydXRU8HMG8EA9XhWBHX1ceBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGBmaGJuaGTpaEyUIgCyMCp8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME</title><source>esp@cenet</source><creator>SODEOKA SATORU ; OSAWA HARUSHIGE</creator><creatorcontrib>SODEOKA SATORU ; OSAWA HARUSHIGE</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a spindle motor consuming less power and capable of obtaining stable rotation, and a compact and thin recording disk driving device. SOLUTION: When accessing a recording disk, a magnetic head presses the recording disk to generate moment for tilting a rotary shaft in a specific direction. However, a mechanism for constantly adding bias moment in its reverse direction is provided to reduce maximum load moment, thereby the damage of a bearing is prevented, and a shaft damage is suppressed. COPYRIGHT: (C)2006,JPO&NCIPI</description><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION ; INFORMATION STORAGE ; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER ; PHYSICS</subject><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060608&DB=EPODOC&CC=JP&NR=2006147129A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060608&DB=EPODOC&CC=JP&NR=2006147129A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SODEOKA SATORU</creatorcontrib><creatorcontrib>OSAWA HARUSHIGE</creatorcontrib><title>SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME</title><description>PROBLEM TO BE SOLVED: To provide a spindle motor consuming less power and capable of obtaining stable rotation, and a compact and thin recording disk driving device. SOLUTION: When accessing a recording disk, a magnetic head presses the recording disk to generate moment for tilting a rotary shaft in a specific direction. However, a mechanism for constantly adding bias moment in its reverse direction is provided to reduce maximum load moment, thereby the damage of a bearing is prevented, and a shaft damage is suppressed. COPYRIGHT: (C)2006,JPO&NCIPI</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAPDvD0c_FxVfD1D_EPUnD0c1EIcnX2D3Lx9HNXcPEM9lZwCfIMA3NcwzydXRU8HMG8EA9XhWBHX1ceBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGBmaGJuaGTpaEyUIgCyMCp8</recordid><startdate>20060608</startdate><enddate>20060608</enddate><creator>SODEOKA SATORU</creator><creator>OSAWA HARUSHIGE</creator><scope>EVB</scope></search><sort><creationdate>20060608</creationdate><title>SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME</title><author>SODEOKA SATORU ; OSAWA HARUSHIGE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2006147129A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>INFORMATION STORAGE</topic><topic>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>SODEOKA SATORU</creatorcontrib><creatorcontrib>OSAWA HARUSHIGE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SODEOKA SATORU</au><au>OSAWA HARUSHIGE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME</title><date>2006-06-08</date><risdate>2006</risdate><abstract>PROBLEM TO BE SOLVED: To provide a spindle motor consuming less power and capable of obtaining stable rotation, and a compact and thin recording disk driving device. SOLUTION: When accessing a recording disk, a magnetic head presses the recording disk to generate moment for tilting a rotary shaft in a specific direction. However, a mechanism for constantly adding bias moment in its reverse direction is provided to reduce maximum load moment, thereby the damage of a bearing is prevented, and a shaft damage is suppressed. COPYRIGHT: (C)2006,JPO&NCIPI</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2006147129A |
| source | esp@cenet |
| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS |
| title | SPINDLE MOTOR AND RECORDING DISK DRIVING DEVICE HAVING THE SAME |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T02%3A30%3A09IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SODEOKA%20SATORU&rft.date=2006-06-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2006147129A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |