| 摘要 |
<p>Improved alarm clork comprising a clock or watch, time display means, alarm means, means for generating a first number, said number being a random number, means for displaying the random number when the alarm goes off, means for displaying a second number, means for manually modifying said second number and/or said first number, and means for stopping the alarm sound when a predetermined relationship between the first number and the second number is displayed, for example when the first number coincides with the second number.</p> |
