| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform coordinate input, coordinate instruction selection and command input to an information processor through simple operation. SOLUTION: A motion detecting part 3 detects the motion of a data input device itself. On the basis of motion information, an operating plane detecting part 4 detects an operating plane including the moving locus of the data input device. An operating plane monitoring part 5 decides whether the operating plane is a preset first plane or second plane. When the operating plane is judged as the first plane, a coordinate input part 7 inputs the position of the data input device on the first plane to the information processor as a coordinate value. When the operating plane is judged as the second plane, an instruction selecting part 9 instructs and selects the coordinate value inputted to the information processor corresponding to the motion within the first plane.</p> |
