点字・触図システムの開発 : 大学における福祉工学へのアプローチ
スポンサーリンク
概要
- 論文の詳細を見る
In Japan, the number of sight-disabled persons is over 300 thousands, and half of them is in total blindness. It is very important to communicate beyond such handicap between sound and blind persons in many ways. Braille method, which uses small six convex points on the paper, is a popular language to present phonetically spelled characters for blind persons. On the other hand, it has been difficult for a long time to know the shape or figure by finger touching on a Paper. Recently, the Intelligence Technology (IT) is wel1 spread in the area using the personal computer, while the virtual information is performed in blind education and communication with great difficulty. In this paper, a brief history and some equipment for the blind education are introduced, and the reasons why a new system is needed are discussed. A Braille and Tactile printing system for sight-disable person, which uses plastic ink and a personal computer and a resin dispenser robot, is developed in this paper. It wi1l be applied to present figures, pictures, graphs or maps for small amount printing, because another mass printing system using plastic ink is available. It is easy to transform a bitmap data to a CAD data from a scanner or WEB image, but some technical training may be needed to perform touch sensing figures for the CAD programming. The welfare technology in the mechanical engineering will be deyeloped more quickly to make educational or social aids for not only visible persons but also blind persons in the sense of universal design.
- 2007-02-15
著者
関連論文
- 数式解照合を柔軟に行うLISPによるCAIシステム
- 点字・触図システムの開発 : 大学における福祉工学へのアプローチ
- 302 家具用木製フレームのCFRPによる補強方法とその機械的性質(機械材料・材料加工)
- 1619 フラクタルによる圧電ポンプの騒音の解析
- 3246 圧電ポンプの新しい弁の開発
- 504 圧電ポンプのキャビテーションの特性(OS4-1 流体における新技術開発-1)(OS4 流体における新技術開発)
- 503 圧電ポンプのキャビテーションの観察・記録装置(OS4-1 流体における新技術開発-1)(OS4 流体における新技術開発)
- 時効性アルミニウム鋳物合金の疲れ強さにおよぼすピーニング加工の影響
- 普通鋳鉄の焼入れ焼もどしによる機械的性質の改善
- 低炭素鋼のひずみ時効異方性とバウシンガ効果
- 押込みかたさとバウシンガー効果(第1報)