| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a back-surface vent hole of a wind breaker solving the following problem: light-weight rainwear or a wind breaker used for outdoor sports and lacking moisture permeability gets extremely stuffy due to motion quantity of a wearer. <P>SOLUTION: The back-surface vent hole of a wind breaker is formed by fitting a fastener to the back surface of the wind breaker so as to be vertically placed in its length direction. In the wind breaker, the front fastener functions as an intake vent, and the back-surface fastener functions as a discharge vent to control the amount of airflow passing through the wearer's body depending on the opening/closing extent of each of the fasteners. <P>COPYRIGHT: (C)2010,JPO&INPIT |
