| 摘要 |
PURPOSE:To process an input and an output with one key by displaying marks, to which specified motions of daily life are symbolized, on plural keys or input key areas. CONSTITUTION:Each mark input key area 2 is printed and displayed as one rectangular frame to which three bits of information of an alphabet, a numeral, and a mark are assigned, and each mark is displayed as a symbolized graphic meaning a daily motion. In case of input of this mark information, a shift key on a general function input key area 2b is depressed to switch the alphabet input state to the numeral/mark input state, and then, the shift key signal generated from a key input part 1 is counted by a ternary counter 11, and a microprocessor 12 discriminates the input of mark information through a keyboard/display interface 13 to process input information.
|
