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公开(公告)号:US06305028B1
公开(公告)日:2001-10-23
申请号:US09251959
申请日:1999-02-17
申请人: Chang-San Lin
发明人: Chang-San Lin
IPC分类号: A42B306
CPC分类号: B44F1/02 , A42B3/061 , A42C2/00 , B29C45/14811 , B29C2045/14237 , B29C2791/001 , B29K2705/00 , B29K2995/002 , B29K2995/0026 , B29L2031/4821 , B44C1/24 , B44C3/02 , B44C5/0446 , B44C5/0453
摘要: Protective headwear (e.g., helmet) is provided with patterned reflective surfaces that are highly reflective and resist rough handling. The reflective surface is produced by sealing a reflective sheet between a base and a cover layer that includes a pattern, to protect the reflective sheet from the environment. The protective headwear can reflect light in different colors. A method for cost-effectively producing reflective objects by injection molding is also provided.
摘要翻译: 保护性头饰(例如,头盔)设置有高度反射性且抗拒粗糙处理的图案化反射表面。 反射表面通过将反射片材密封在基底和包括图案的覆盖层之间来产生,以保护反射片材免受环境影响。 保护性头饰可以反射不同颜色的光。 还提供了通过注塑成本有效地制造反射物体的方法。