| 摘要 |
PURPOSE:To simplify the operation of a key, by starting the retrieval after detecting that characters of prescribed number are inputted, and then delivering the first headword starting at an input character or the input character train. CONSTITUTION:A microprocessor 12 delivers a key strobe signal KS to a key input device 13 and then read in a key input signal KI to discriminate the operated key. At the same time, the processor 12 designates the address of a memory 14 and reads in the contents of the memory. A display control part 15 serves as a memory that stores the lighting and non-lighting in accordance with each dot of a display part 7. The processor 12 performs a desired display by writing the information corresponding to a display pattern to the part 15. |
