{"created":"2023-06-19T12:44:32.109644+00:00","id":4018,"links":{},"metadata":{"_buckets":{"deposit":"f6710b3c-ae9b-4bb3-b6c7-e1e99bd07c06"},"_deposit":{"created_by":3,"id":"4018","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4018"},"status":"published"},"_oai":{"id":"oai:tokyo-metro-u.repo.nii.ac.jp:00004018","sets":["1647:648:649"]},"author_link":["12447","12450","12443","12445","12442","12446","12448","12444","12449"],"item_6_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Effect of Joint Angle on Formulation of Perceived Discomfort for the Upper Limb Based on Joint Moment"}]},"item_6_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"218","bibliographicPageStart":"211","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"人間工学 = The Japanese journal of ergonomics"}]}]},"item_6_creator_2":{"attribute_name":"著者(ヨミ)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"チハラ, タカノリ"}],"nameIdentifiers":[{"nameIdentifier":"12445","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"イズミ, タイキ"}],"nameIdentifiers":[{"nameIdentifier":"12446","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"セオ, アキヒコ"}],"nameIdentifiers":[{"nameIdentifier":"12447","nameIdentifierScheme":"WEKO"}]}]},"item_6_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Chihara, Takanori"}],"nameIdentifiers":[{"nameIdentifier":"12448","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Izumi, Taiki"}],"nameIdentifiers":[{"nameIdentifier":"12449","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Seo, Akihiko"}],"nameIdentifiers":[{"nameIdentifier":"12450","nameIdentifierScheme":"WEKO"}]}]},"item_6_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"関節角度と性別の違いが関節モーメントと主観的負担感との関係に与える影響について検討した．被験者は男性5名と女性5名であり，肩関節屈曲と肘関節屈曲を対象とし，3水準の関節角度ごとに関節モーメント比（各被験者の最大値に対する相対値）の大きさを変化させて主観的負担感を計測した．関節モーメント比を説明変数，主観的負担感を目的変数とし，ロジスティック関数を近似モデルとして関節角度と性別ごとに近似関数を作成した．その結果，近似関数の平均誤差が5～10%であることを確認した．また，ロジスティック関数の最大感度と変曲点の位置を近似関数の特徴量と定義し，近似関数を分類するアルゴリズムを提案して関節角度と性別の違いが近似関数に与える影響を評価した．その結果，関節角度と性別による影響はわずかであり，関節モーメント比と主観的負担感との関係を定式化する上で関節角度と性別の影響は無視できると判断できる結果を得た.","subitem_description_type":"Abstract"},{"subitem_description":"The present study investigated the effect of joint angle and gender on the relationship between the perceived discomfort and the joint moment of the upper limbs. Five male and five female subjects participated in this experiment. The target joint motions were the shoulder flexion and the elbow flexion. The perceived discomfort scores were measured with different amplitude of joint moment ratio (i.e., relative value to maximum joint moment that subjects can exert) in each of three joint angle levels. The approximation functions for each joint angle and gender were approximated as functions of joint moment ratio by logistic function model. The average absolute errors ranged from 5 to 10%. The maximum sensitivity and inflection point were selected as the parameters of the approximation function, and the effect of joint angle and gender on the history of approximation functions was evaluated by the proposed algorithm that classifies the approximation functions according to the parameters. The result suggested that the joint angle and gender had little effect on the history of approximation function, and the effect of them can be ignored when the relationship between the perceived discomfort and the joint moment ratio is formulated.","subitem_description_type":"Abstract"}]},"item_6_description_40":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本人間工学会"}]},"item_6_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"ここに掲載した著作物の利用に関する注意\n本著作物の著作権は一般社団法人日本人間工学会に帰属します。本著作物は著作権者である日本人間工学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」に従ってください。"}]},"item_6_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00199371","subitem_source_identifier_type":"NCID"}]},"item_6_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05494974","subitem_source_identifier_type":"ISSN"}]},"item_6_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"茅原, 崇徳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"和泉, 大樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"瀬尾, 明彦"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-08-04"}],"displaytype":"detail","filename":"10703-001.pdf","filesize":[{"value":"388.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"10703-001.pdf","url":"https://tokyo-metro-u.repo.nii.ac.jp/record/4018/files/10703-001.pdf"},"version_id":"2173bc6e-96b4-4869-9e29-f614ac8de647"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"心理物理学","subitem_subject_scheme":"Other"},{"subitem_subject":"バイオメカニクス","subitem_subject_scheme":"Other"},{"subitem_subject":"筋骨格系負担","subitem_subject_scheme":"Other"},{"subitem_subject":"関数近似","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"関節モーメントに基づく上肢の主観的負担感の定式化における関節角度の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"関節モーメントに基づく上肢の主観的負担感の定式化における関節角度の影響"}]},"item_type_id":"6","owner":"3","path":["649"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-02-18"},"publish_date":"2014-02-18","publish_status":"0","recid":"4018","relation_version_is_last":true,"title":["関節モーメントに基づく上肢の主観的負担感の定式化における関節角度の影響"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T18:03:16.298023+00:00"}