| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problems in a method for displaying the keyboard on a screen and moving a cursor on the screen to input characters, that an operation for changing-over keyboard displaying or non-displaying is required increases steps for the operation and that the keyboard is not easily viewed when an input is performed and a lower screen is not easily viewed when the input is not performed concerning a method for allowing the keyboard to be translucent. <P>SOLUTION: A keyboard display unit includes features in displaying the keyboard on the screen, i.e., the feature where the keyboard is previously displayed by opacity or with low transparency when the input is being performed and the transparency of the keyboard is raised when the input is not performed for a certain period; the feature where the keyboard is not perfectly non-displayed, even when the input is not performed for a long period, and displayed with the high transparency; and the feature where a period till the raise of the transparency in the keyboard and a speed to obtain transparence are determined based on the input speed of a user. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
