| 摘要 |
PURPOSE:To provide a pen input type document preparing device capable of easily inputting a methematical expression with an argument in the same way as the normal input of a character. CONSTITUTION:When a mathematical expression is handwritten on the character recognition frame of a display integrated type input part 1 by a stylus pen 10, the recognition result of the mathematical expression by a CPU 6 is displayed in the input window of the display integrated type input part 1 and the guide frame inputting the argument of the mathematical expression is displayed in the input window. When the argument is handwritten on the character recognition frame by the stylus pen 10, the recognition result by the CPU 6 is displayed within the guide frame and the mathematical expression data with the argument are generated. Subsequently, when the termination key of the display integrated type input part 1 stylus pen 10, is depressed by the stylus pen 10 the mathematical expression data is displayed on the cursor location in a document and the mathematical expression can be input in the same operation as the character input. |
