| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mask provided with a device for preventing glasses from fogging, in which glasses can be prevented from fogging when worn as the mask is worn. <P>SOLUTION: The mask comprises the device for preventing glasses from fogging, forming cheek fitting parts 2 and a nose fitting recess 3 at a center on one surface side of an non-ventilation flexible member which is almost shaped like an overturned U-letter, so that it fits the face to close gaps generated between dents between the nose and the cheeks and a mask main body P as worn, provided on the upper side of the mask main body P. For the non-ventilation flexible member to compose the device for preventing glasses from fogging 1, silicone rubber or crude rubber is used. <P>COPYRIGHT: (C)2009,JPO&INPIT |
