| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wave generation member to keep good wave motion. <P>SOLUTION: The wave generation member is provided with a substance having good wave-holding property and maintained in a wave-transferred state. The wave generation member is produced by using a plurality of substances constituting the wave generation member and maintaining the wave in a good state, separately transferring the wave to each substance and mixing the substances or mixing the substances and transferring the wave to the mixture. <P>COPYRIGHT: (C)2004,JPO |
