{"created":"2021-03-01T06:36:16.172535+00:00","id":18846,"links":{},"metadata":{"_buckets":{"deposit":"410484c9-a542-4dbd-9ec9-a6b01f01eabf"},"_deposit":{"id":"18846","owners":[],"pid":{"revision_id":0,"type":"depid","value":"18846"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00018846","sets":["171:1108:1296:1310","9:504:1111:1298:1311"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"磁気軸受の小型化ヘ"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-06-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"454","bibliographicPageStart":"451","bibliographicVolumeNumber":"45","bibliographic_titles":[{"bibliographic_title":"生産研究"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to avoid friction problems of micro devices, contact-free levitation methods are sought. With this project, a magnetic bearing for a disc-like rotor of 8mm diameter and 1mm thickness has been realized as a preliminary experiment to study scaling laws and possible approaches for very small magnetic bearings. The prototype has two actively controlled degrees of freedom for the suspension. The rotational angle of the rotor is also controllable, it has been designed as a simple stepper motor wlth an angular resolution of 1/48th of a full revolution. There seem to be no basic limitations to further down-scaling. The experiments described here were done at IIS as a masters thesis of F. Moesner and M. Rohner.","subitem_description_type":"Abstract"}]},"item_4_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"特集 生産加工プロセスの先進技術","subitem_description_type":"Other"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"33653","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ブロイレル, ハネス"}]},{"nameIdentifiers":[{"nameIdentifier":"33654","nameIdentifierScheme":"WEKO"}],"names":[{"name":"川勝, 英樹"}]},{"nameIdentifiers":[{"nameIdentifier":"33655","nameIdentifierScheme":"WEKO"}],"names":[{"name":"メースナー, フェリクス"}]},{"nameIdentifiers":[{"nameIdentifier":"33656","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ローナー, マルセル"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学生産技術研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00127075","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0037105X","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"531","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Institute of Industrial Science, the University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Toshiba Chair of Intelligent Mechatronics, Institute of Industrial Science, University of Tokyo メカトロニクス"},{"subitem_text_value":"2nd Dept., Institute of Industrial Science, University of Tokyo 精密機械工学"},{"subitem_text_value":"ETH Zurich, Switzerland メカトロニクス"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"BLEULER, Hannes"}],"nameIdentifiers":[{"nameIdentifier":"33649","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAWAKATSU, Hideki"}],"nameIdentifiers":[{"nameIdentifier":"33650","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"MOESNER, Felix"}],"nameIdentifiers":[{"nameIdentifier":"33651","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ROHNER, Marcel"}],"nameIdentifiers":[{"nameIdentifier":"33652","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-08"}],"displaytype":"detail","filename":"sk045006019.pdf","filesize":[{"value":"401.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"sk045006019.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/18846/files/sk045006019.pdf"},"version_id":"126fac25-3736-4866-8e3e-e7fe70bbe780"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"特集18 : 研究速報 : Towards Micro Magnetic Bearings","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"特集18 : 研究速報 : Towards Micro Magnetic Bearings"}]},"item_type_id":"4","owner":"1","path":["1310","1311"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-15"},"publish_date":"2012-11-15","publish_status":"0","recid":"18846","relation_version_is_last":true,"title":["特集18 : 研究速報 : Towards Micro Magnetic Bearings"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T03:57:37.507276+00:00"}