field_url: https://touda.tohoku.ac.jp/portal/item/10010000022931 created_at: 2026-08-17T19:23:21.826Z updated_at: 2026-08-17T19:23:21.826Z field_rights: CC0 field_creator: 吉瀬源兵衞 field_language: 日本語 field_manifest: https://touda.tohoku.ac.jp/collection/iiif/metadata/10010000022931/manifest.json field_has_image: true field_thumbnail: https://touda.tohoku.ac.jp/iiif/2/public%252Flibrary%252Fwasan%252Fportal%252Fl033%252F16%252Fl033160001l.tif/full/,160/0/default.jpg field_identifier: 10010000022931 field_title_yomi: テンゲンサンポウリデンキ field_attribution: 東北大学 field_oai_datestamp: 2025-11-13T06:59:10Z field_oai_identifier: 10010000022931