{"created":"2023-07-25T09:59:36.331989+00:00","id":2351,"links":{},"metadata":{"_buckets":{"deposit":"26138dfe-1e19-4f4f-afdc-4d532bb40059"},"_deposit":{"created_by":4,"id":"2351","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"2351"},"status":"published"},"_oai":{"id":"oai:kunion.repo.nii.ac.jp:00002351","sets":["91:223"]},"author_link":["4103","4104"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographicVolumeNumber":"55","bibliographic_titles":[{"bibliographic_title":"研究紀要"},{"bibliographic_title":"Kunitachi College of Music journal","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ピアノは、日本企業の独特の技術革新による低価格化や、音楽教室などの市場開拓を契機とし、日本国内に広く普及した。国内のピアノの生産台数は1980年をピークに世界第一位となり、その後減少しているものの、今までの総生産台数は約1000万台に達する。その結果、ピアノ演奏技術の習得者が増加し、日本の音楽文化に大きな影響を与えた。しかし、昨今、子どもの成長や進学と共に使われなくなって放置され、楽器としての機能を十分発揮できない「休眠ピアノ」が増えている。本来ピアノは新旧によらず、定期的なメンテナンスによってその能力は引き出され、長期の使用が可能である。よって技術的観点から、休眠ピアノのような古いピアノに修理などのメンテナンスを丁寧に実施し、再利用することを提案する。自然素材で作られたピアノを再利用することは、家庭の歴史を刻むことに加え、環境問題にも有効であり、ピアノ文化を発展させていくことにもつながると考える。","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20675/00002335","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立音楽大学"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02885492","subitem_source_identifier_type":"ISSN"}]},"item_10002_text_24":{"attribute_name":"年次","attribute_value_mlt":[{"subitem_text_value":"2020"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 牧子"},{"creatorName":"イトウ, マキコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito, Makiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-07-20"}],"displaytype":"detail","filename":"K55_001_Ito.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"K55_001_Ito.pdf","url":"https://kunion.repo.nii.ac.jp/record/2351/files/K55_001_Ito.pdf"},"version_id":"4770d802-b7dc-4d98-8455-58c7d6a3cb79"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"休眠ピアノのメンテナンス","subitem_subject_scheme":"Other"},{"subitem_subject":"調律","subitem_subject_scheme":"Other"},{"subitem_subject":"整調","subitem_subject_scheme":"Other"},{"subitem_subject":"整音","subitem_subject_scheme":"Other"},{"subitem_subject":"文化資本","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"休眠ピアノの活用とその意義","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"休眠ピアノの活用とその意義"},{"subitem_title":"The Use of Dormant Pianos and Its Significance","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"4","path":["223"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-07-20"},"publish_date":"2021-07-20","publish_status":"0","recid":"2351","relation_version_is_last":true,"title":["休眠ピアノの活用とその意義"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T10:07:13.596380+00:00"}