{"id":"pictogram-system","no":230,"name":"Pictogram System","ja":"案内用ピクトグラム","era":"1964–","family":"情報デザイン","kind":"スタイル","collection":"Dictionary expansion 13","addedAt":"2026-08-18","source":{"title":"AIGA — Symbol Signs","url":"https://www.aiga.org/resources/symbol-signs"},"reference":{"status":"verified","pageUrl":"https://www.aiga.org/resources/symbol-signs","credit":"AIGA — Symbol Signs","gallery":[{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Aiga%20restaurant.svg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Aiga%20restaurant.svg","credit":"AIGA/DOT シンボル「レストラン」 — Wikimedia Commons / Public domain"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Aiga%20toilets%20inv.svg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Aiga%20toilets%20inv.svg","credit":"AIGA/DOT シンボル「トイレ」 — Wikimedia Commons / Public domain"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Aiga%20coffeeshop.svg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Aiga%20coffeeshop.svg","credit":"AIGA/DOT シンボル「コーヒーショップ」 — Wikimedia Commons / Public domain"}]},"essence":"言語に頼らず施設と行為を示す統一図記号の体系。東京1964オリンピックが競技と案内の体系化を確立し、AIGA/DOTの交通標識シンボルがパブリックドメインの標準として世界に定着した。","cues":["幾何学化された人体","統一された線の太さ","体系としての一貫性","言語からの独立"],"intents":["信頼","技術","親密"],"works":["多言語の来場者が来る施設で、案内を言葉なしで通すとき","競技や設備の種類を、遠くからでも見分けられる記号にするとき"],"recipe":{"type":"同じグリッドと線幅で全図を描き、人体の比率を全点で共通にする","layout":"正方形の枠に統一し、余白と重心を全記号で揃える","material":"単色の切り抜き、最小表示寸法と視認距離を先に決める"},"avoid":"一点ずつ絵として描くと線幅も人体比もばらつき、体系に見えず、離れた場所で意味が入れ替わる","colors":["#ffffff","#005bab","#111111"],"motif":"display","pair":["isotype","transit-diagram"],"study":["勝見勝と東京1964","オトル・アイヒャーのミュンヘン1972","AIGA/DOT 1974"],"en":{"essence":"Unified symbol systems that name facilities and actions without language. Tokyo 1964 systematized sport and wayfinding symbols; the AIGA/DOT transportation set became the public-domain world standard.","cues":["Geometrized human figures","Uniform stroke weight","Consistency as a system","Independence from language"],"works":["Guiding visitors of many languages through a venue without words","Turning facility or sport categories into marks legible from a distance"],"recipe":{"type":"Draw every mark on one grid and stroke weight, human proportions shared","layout":"Fit all symbols to a square frame with matched margins and optical center","material":"Single color silhouettes, minimum size and viewing distance decided first"},"avoid":"Drawing each mark as a picture lets stroke and proportion drift, the set stops reading as a system, and meanings swap at a distance.","study":["Masaru Katzumie and Tokyo 1964","Otl Aicher's Munich 1972","AIGA/DOT, 1974"]},"links":{"page":"https://indexstyle.org/styles/pictogram-system","json":"https://indexstyle.org/api/styles/pictogram-system","designSpec":"https://indexstyle.org/styles/pictogram-system/design.md","imagePrompt":"https://indexstyle.org/styles/pictogram-system/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."}}