| 摘要 |
<p>PURPOSE:To easily distinguish between the display of a classified name and the display of contents and others, and to effectively utilize a picture frame by executing processing to superpose a classification pattern on every other line at the time to display the list of the classified name. CONSTITUTION:At the time to display the classified name, the classification patterns 10 to 12 are overwritten and displayed in conformity to a classification pattern superposing program 5. Superposing procedure is as follows. Only the pattern 10 is developed if a number of digits counter 7 is '1', and only the pattern 12 is developed if the number of digits is finished. At the time of the number of the digits other than above- mentioned cases, one character is taken out from a classified name memory 8 and is displayed on a superposing buffer 6 as an image, and further, the pattern is overwritten, and a developed and synthesized character is sent to a display part 3, and the number of the digits is increased by '1'. When the number of the digits exceeds the end of a display picture, the number of the digits is returned to '1', and a displaying position is shifted to the next line. Thus, an operator can easily discriminate the distinction of the picture between the display of the contents of a file and others and the display of the classification list of plural files, and the picture frame can be effectively utilized.</p> |
