INTERACTIVE OPERATION UNIT

摘要

PURPOSE:To use a complicated function by a simple operation by avoiding the complication of an operation system for making an equipment into multi- functional one. CONSTITUTION:This unit is provided with a state control means 104 corresponding the arrangement of an icon pictograph and the state of an equipment on a display screen, an inference means 105 determining a possible operation according to the state and an interactive control means 103 controlling the operation arranging the icon via input/output means 101 and 102 and performs an operation by arranging the icon on the peripheral part of the pictograph. By expressing a function. by the relation of two icons, a composite function can be expressed so that it may be easily understood.