| 摘要 |
PROBLEM TO BE SOLVED: To provide a bed capable of providing a comfortable sleeping quickly in a limited place in disaster, emergency, etc. SOLUTION: In this air bed, columns 3 are inserted into side backles 2 at the sides of an air bed body 1 to form a frame, and a sheet 8 is put on the frame to form a tent. A multistage type can also be composed according to the material and structure of the frame. The air bed is so designed as to allow a comfortable evacuation life in a space having a limited dimension, and has multi-function and multi-purpose so as to be used even for leisure. COPYRIGHT: (C)2006,JPO&NCIPI
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