| 摘要 |
PURPOSE: A writing operation supporting unit is provided to allow disabled persons to write and to use keyboards or touch type mobile phones. CONSTITUTION: A writing operation supporting unit is composed of an upper part(20), a center part, and a lower part combined with a main body(10). The upper part rotates and deflects through the center part. A straight type auxiliary unit is selectively used for the supporting unit. The upper part fixes a writing material. [Reference numerals] (AA) Development figure and symbol figure of a writing operation supporting unit |
