{"id":"minitel-screen","no":504,"name":"Minitel Service Screen","ja":"ミニテルのサービス画面","era":"1980–2012","family":"デジタル・レトロ","kind":"レイアウト","collection":"Dictionary expansion 26","addedAt":"2026-08-19","source":{"title":"IEEE Spectrum、Julien Mailland と Kevin Driscoll「Minitel: The Online World France Built Before the Web」","url":"https://spectrum.ieee.org/minitel-the-online-world-france-built-before-the-web"},"reference":{"status":"verified","pageUrl":"https://spectrum.ieee.org/minitel-the-online-world-france-built-before-the-web","credit":"IEEE Spectrum、Julien Mailland と Kevin Driscoll「Minitel: The Online World France Built Before the Web」","gallery":[{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/TerminalT%C3%A9l%C3%A9telV%C3%A9lizy1980.jpg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:TerminalT%C3%A9l%C3%A9telV%C3%A9lizy1980.jpg","credit":"Bernard Marti《ヴェリジーの Télétel 実験で使われた Thomson 製ビデオテックス端末》1980 — Wikimedia Commons / CC BY 3.0"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/ClownVTXPhoto.jpg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:ClownVTXPhoto.jpg","credit":"Bernard Marti《写真ビデオテックスのページを映す Minitel》1984 — Wikimedia Commons / CC BY-SA 2.0 FR"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Zhonghuavtx.jpg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Zhonghuavtx.jpg","credit":"Bernard Marti《日本語を表示する Minitel 端末》1986 — Wikimedia Commons / CC BY-SA 2.0 FR"}]},"essence":"枡目の端末に載せるために作られた、一画面で完結するサービスの頁。上端にサービスの名前を置き、番号を打って選ぶ項目を縦に並べ、見出しと絵は升目を割った粗いブロックで組む。","cues":["上端にサービス名の帯があり、その下に番号を振った項目が縦一列に並ぶ","見出しと絵が、一つの升目を縦3・横2に割ったブロックの塊で作られる","飽和した8色だけで塗られ、中間色も階調も出てこない","入力する場所が反転表示の帯で示され、強調は反転と下線しかない"],"intents":["懐かしさ","技術","親密"],"works":["文字と図形が同じ枡目に載る条件で、一枚の画面に絵と本文を共存させたいとき","色を8色に絞り、反転と下線だけで強弱をつける画面を作るとき"],"recipe":{"type":"幅の決まった一種類の升目にすべてを載せる。文字の大きさを変えられないので、強調は反転と下線だけで行う。","layout":"40桁×24行の枡目を先に引き、その上に見出し、本文、入力欄を割り付ける。行をあふれさせず、画面一枚で完結させる。","material":"一つの升目を縦3・横2の6つに割ったブロックを最小の単位として絵を組む。色は8色に限り、一つの升目には文字の色と地の色の2色までしか置かない。"},"avoid":"なめらかな曲線や中間色を持ち込むと、升目を割ったブロックの粗さが中途半端にならされ、この様式の骨格である枡目そのものが見えなくなる。","colors":["#000000","#00FFFF","#FFFF00"],"motif":"graphic","pair":["teletext-art","terminal-ui"],"study":["Minitel 1B の技術仕様書にある擬似図形（モザイク形態）の定義","8色が単色の端末で8段階の灰に置き換わる仕組み","サービスが 3615 のような短い符丁で呼ばれ、その符丁が街に貼り出されていたこと"],"en":{"essence":"A service page built to finish inside one screen of a grid terminal. The name of the service sits along the top, the choices run down the screen as a numbered list, and headings and pictures are assembled from coarse blocks that divide the character cell.","cues":["A band carrying the name of the service along the top, with numbered choices running down the screen in one column","Headings and pictures assembled from blocks that split a single character cell three down and two across","Only eight saturated colours in play, with no intermediate hues and no gradation","The place to type marked by a band of reversed video, with emphasis limited to reversal and an underline"],"works":["Fitting a picture and running text onto one screen where both must sit on the same character grid","Designing a screen limited to eight colours, where emphasis can only come from reversed video and underlines"],"recipe":{"type":"Everything sits on one fixed width cell. Since type size cannot change, emphasis has to come from reversed video and underlines alone.","layout":"Rule the 40 by 24 grid first, then allocate heading, body and input field onto it. Never overflow the rows, because each screen has to be complete in itself.","material":"Build images from blocks that divide one cell into six, three down and two across. Hold to eight colours, and allow any single cell at most two of them, one for the character and one for its ground."},"avoid":"Smooth curves and midtones half erase the coarseness of the divided cell, and once that goes the grid holding the whole thing up stops being visible.","study":["the definition of the pseudo graphic mosaic forms in the Minitel 1B technical specification","the mechanism by which the eight colours are replaced by eight steps of grey on a monochrome terminal","services being known by a short code such as 3615, and those codes being posted up around town"]},"links":{"page":"https://indexstyle.org/styles/minitel-screen","json":"https://indexstyle.org/api/styles/minitel-screen","designSpec":"https://indexstyle.org/styles/minitel-screen/design.md","imagePrompt":"https://indexstyle.org/styles/minitel-screen/prompt.txt"},"usage":{"license":"CC-BY-4.0","licenseName":"Creative Commons Attribution 4.0 International","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","attribution":"IndexStyle — https://indexstyle.org","attributionUrl":"https://indexstyle.org","scope":"Original IndexStyle text and structured data. Reference images, quoted works, and third-party material are excluded and retain their own rights."}}