| 摘要 |
PURPOSE:To facilitate the alternation of set time or the like without malfunctioning even by one-action operation by arranging a specified key input section, an operation detecting section, a operation time setting section, a key pressing interval clock section, a recognition section and the like. CONSTITUTION:This time piece is equipped with a keying input section 1a, an operation detecting section for determining whether the operation time is set or not and an operation time setting section 11 which is adapted to change the setting of the operation time depending on the frequency of continuous key pressing from the second pressing overriding the first pressing of key when the detecting section judges the first setting of the operation time while changing the operation time depending on the frequency of the continuous key pressing from the first pressing of the key when it judges the alteration of the operation time. It is also provided a pressing interval clock section 12 for measuring the interval time of key pressings, a recognition section 13 for recognizing the new pressing of the key when the interval of pressings exceeds a fixed value, a residual time calculating section 17 for calculating time left up to the set time and a display section 23 for displaying the output thereof. |
