| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a random number generator by flip-flop. <P>SOLUTION: The flip-flop has a data input part receiving a first signal of a first frequency included in a specific range and having an instantaneous value conditioned by a disturbing signal, and a clock input part receiving a second signal of a second specific frequency lower than the first frequency, and the delay equal to the maximum period of the first signal or more, is given to the second signal, when the second signal passes through a delay element. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
