{"created":"2023-06-20T13:23:10.589022+00:00","id":89,"links":{},"metadata":{"_buckets":{"deposit":"0b171771-089a-460c-8bad-ebd3aca85bac"},"_deposit":{"created_by":3,"id":"89","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"89"},"status":"published"},"_oai":{"id":"oai:kougei.repo.nii.ac.jp:00000089","sets":["12:17:30:31"]},"author_link":["194","192","195","193"],"item_2_biblio_info_12":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1984","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"77","bibliographicPageStart":"69","bibliographicVolumeNumber":"7","bibliographic_titles":[{"bibliographic_title":"東京工芸大学工学部紀要"},{"bibliographic_title":"The Academic Reports, the Faculty of Engineering, Tokyo Polytechnic University","bibliographic_titleLang":"en"}]}]},"item_2_description_11":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"This report discusses the visual acuity to color of chalk under the various illuminance. At N0.612 class room, some Landolt's circles colored by chalk were observed by several students to rank the visual acuity changing the illuminance on chalkboard from 50 lx to 500 lx. As a result almost students could show their ability of visual acuity 1.0 under illuminance over 170 lx on chalkboard. Also discriminating the illustration drawn by red or blue chalk was more difficult than by white or yellow one.","subitem_description_type":"Other"}]},"item_2_description_15":{"attribute_name":"表示順","attribute_value_mlt":[{"subitem_description":"11","subitem_description_type":"Other"}]},"item_2_description_16":{"attribute_name":"アクセション番号","attribute_value_mlt":[{"subitem_description":"KJ00002409583","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"記事種別(日)","attribute_value_mlt":[{"subitem_description":"論文","subitem_description_type":"Other"}]},"item_2_description_9":{"attribute_name":"記事種別(英)","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_2_source_id_1":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00159741","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_19":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03876055","subitem_source_identifier_type":"ISSN"}]},"item_2_text_6":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"東京工芸大学工学部電子工学科"},{"subitem_text_value":"東京工芸大学工学部電子工学科"}]},"item_2_title_3":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_title":"コクバンショウメイ ト シリョク"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川上, 元郎"},{"creatorName":"カワカミ, ゲンロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"192","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"荒井, 敏男"},{"creatorName":"アライ, トシオ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"193","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAWAKAMI, Genro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"194","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ARAI, Toshio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"195","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":"2017-04-21"}],"displaytype":"detail","filename":"KJ00002409583.pdf","filesize":[{"value":"550.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00002409583.pdf","url":"https://kougei.repo.nii.ac.jp/record/89/files/KJ00002409583.pdf"},"version_id":"7898f7a2-d2c6-4f33-ab2f-1d191513021f"}]},"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":"黒板照明と視力","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"黒板照明と視力"},{"subitem_title":"Relationship between Lighting on Chalkboard and Visual Acuity","subitem_title_language":"en"}]},"item_type_id":"2","owner":"3","path":["31"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-04-21"},"publish_date":"2017-04-21","publish_status":"0","recid":"89","relation_version_is_last":true,"title":["黒板照明と視力"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T14:25:14.137678+00:00"}