{"updated":"2025-01-23T00:18:47.144210+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00015513","sets":["581:859:866"]},"path":["866"],"owner":"1","recid":"15513","title":["日本語入力用新キー配列とその操作性評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"1987-06-15"},"_buckets":{"deposit":"d6b2a7a0-ee55-42d0-8856-fdecdb5ee06c"},"_deposit":{"id":"15513","pid":{"type":"depid","value":"15513","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"日本語入力用新キー配列とその操作性評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"日本語入力用新キー配列とその操作性評価"},{"subitem_title":"Design of a Key Layout for the Roman Alphabet Besed Japanese Input System and Its Evaluation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"論文","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"1987-06-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"NTT電気通信研究所"},{"subitem_text_value":"NTT電気通信研究所"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Electrical Communication Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Electrical Communication Laboratories","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/15513/files/IPSJ-JNL2806013.pdf"},"date":[{"dateType":"Available","dateValue":"1989-06-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL2806013.pdf","filesize":[{"value":"744.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0983f7ed-e2a5-4463-a0b3-772edd5efcd2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1987 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"白鳥, 嘉勇"},{"creatorName":"小橋, 史彦"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshio, Shiratori","creatorNameLang":"en"},{"creatorName":"Fumihiko, Obashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本報告は 文字キー数が少なく かつシフトキー操作を必要としない利点を有するローマ字入力について日本語入力に適したキー配列を検討したものである.キーボードの打けん速度を向上することをねらいとして ?交互打けん率の向上 ?キーストローク数の低減 ?ホーム段キー使用率の向上 ?各指使用率のバランス ?同指段越え打ちの減少の5項目を設計指針として取上げた.この結果 子音と母音を左右に分離し かつ1キーに複数の文字を割りつけた複合キーを含む3段10列のローマ字配列を得た.この配列の交互打けん率は91% ホーム段キー使用率は68%であり 従来のQWERTY配列を用いたローマ字入力の場合(同:各69 29%)に比べて高い操作特性値を有する.3名の被験者について操作実験を行った結果 文字入力速度の習熟曲線は各被験者とも早い立上り特性を示した.うち1名のかな文入力速度は 約330時間の練習後に 240字/分(360ストローク/分)の高い値に達した.また エラー率は 練習によって0.5%に低下し操作上の問題はみられない.以上のことから 本配列が日本語入力に適していることが分かった.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"667","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"658","bibliographicIssueDates":{"bibliographicIssueDate":"1987-06-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"28"}]},"relation_version_is_last":true,"item_2_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":"マンマシン・インタフェース"}]},"weko_creator_id":"1"},"created":"2025-01-18T22:49:02.457257+00:00","id":15513,"links":{}}