Original document(4 pages)  中文版
    A headlight for car is composed of a light, a polaroid in the front of light and a polaroid before driver and features that there is a 80-90 deg of angle between plarized light directions of the two polaroids. It can prevent strong light from stimulating the eyes of drivers. so increasing safety.
Application Number
申请号		 96115807 Application Date
申请日		 1996.05.29
Title 名称 Automotive night drive lamp device
Publication Number
公开号		 1167893 Publication Date
公开日		 1997.12.17
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F21M3/26
Applicant(s) Name
申请人		 Xue Zhixiang
Address 地址 250022
Inventor(s) Name 发明人
Attorney & Agent 代理人 XU DESHAN
More information 更  多  信  息


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