| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bed equipped with vibration generator apparatus which is not easily accustomed or bored with an irregular physically sensitive vibration, is successfully compacted, and solves the noise problem. <P>SOLUTION: This bed 1 is equipped with a vibration generator apparatus 10 in a mattress 3. The vibration generator apparatus 10 is constituted with a vibration plate 11, a vibrator 12 attached on the floor side of the vibration plate 11 and elastic bodies 13 attached on the human-lying side of the vibration plate and made up from an elastic polymer. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
