| 摘要 |
PROBLEM TO BE SOLVED: To solve problems wherein a wiper or the like for preventing rain, attached to a shield part of a commercial helmet is not on the market because of the difficulty in a mechanical shape in the helmet worn when driving or riding on a motorcycle, and visibility is reduced by the cloud caused by breath of a motorcycle user by the temperature difference of the interior of the shield and the exterior in rain or in a cold period, especially in the coldness at winter to annoy the driver now because of the risk associated with traffic accident or the like. SOLUTION: Coating with titanium oxide is applied on the shield part of the helmet to reduce the attachment of water droplets and to improve fog resistance. As a result, the visibility for the wearer of the helmet is improved to improve safe driving. COPYRIGHT: (C)2011,JPO&INPIT
|
