| 摘要 |
PURPOSE: A sleeping bag having the temperature difference by parts is provided to cool a head part and to warm a foot part by differentiating the temperature by parts. CONSTITUTION: The sleeping bag having the temperature difference by parts comprises a wire(2) for generating heat at one side of the whole part; a wire(8) for generating heat for feet at one side in the inside of a sleeping bag(1); a temperature controller(3); a temperature controller and buttons(4,5) for each part, a specific substance and a fire extinguisher at one side of the outside.
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