| 摘要 |
PURPOSE:To cancel the problem that a special figure is dirty and a pass word can be decoded even in an input console panel to input a fixed pass word by providing a figure display device to display a pass word figure and digit information, and one designating button to input a figure every digit. CONSTITUTION:An input console panel 10 to input a pass word operates a figure display 20 to display a figure in character, a designating button 31 to designate and input the figure of respective digits of the pass word and a sending button 32 to send a signal, for example, to a guarding device when the pass word is set. Thus, since a figure button to designate and operate is eliminated, one prescribed figure is designated out of a series of figures to display repeatedly to one digit address by at least one designating button and the pass word is inputted, the problem can be cancelled in which the special figure is made dirty and the pass word is decoded even in an input console panel to input the fixed pass word. |
