Operation equipment and operation system

Abstract

The subject of the present invention is for offering an operation equipment and an operation system that can select directly either of a plurality of indication keys arranged on an operation screen according to posture of an equipment. An inclination of operation equipmentis detected, and the posture signal is made to output by inclination angle detection part; the rotation angle of the X-axis and the Y-axis which perpendicularly intersect in parallel, mutually, with the main surface part based on the posture signal by coordinates conversion partis made to compute as an X-axis rotation angle and a Y-axis rotation angle, respectively; while memorizing a cell information, which is made of the plurality of cells, in cell information memory part, a conversion table which corresponds each cell of cell information with the indication key is memorized in conversion table memory part; while specifying one cell in cell information as a current cell based on the X-axis rotation angle and the Y-axis rotation angle by cursor control part, the indication key, which is corresponded to the current cell, is specified by using the conversion table, and a cursor is made to be moved.