| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce an aged person's trouble in a bathroom in the winter season. <P>SOLUTION: Keeping warm efficacy in bathing is made to be maintained for 2 to 3 hours in a bad using condition after charging heat by employing a hot-water bottle or a thermal storage material as a heating source. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
