| 摘要 |
<p>PURPOSE: An integrated input apparatus which can be held by one hand is provided to support a keyboard and a mouse and set an abbreviation key necessary for programs by being held by one hand and enabling an easy input operation. CONSTITUTION: A holding unit has a certain curvature and has a shape extended from a lower portion in a vertical direction. A first input unit(310) is formed by arranging input keys in a circle on a first surface formed on an upper portion of the holding unit. A second input unit(320) forms the input keys by enclosing the some portion of the first input unit. A third input unit(410) is formed by arranging the input keys in circle on a second surface which has a step with the first surface, and a fourth input unit is formed by arranging the input keys on the lateral portion of the holding unit.</p> |
